{"id":2499,"date":"2026-07-24T02:11:25","date_gmt":"2026-07-24T02:11:25","guid":{"rendered":"https:\/\/fschier.com\/?p=2499"},"modified":"2026-07-24T02:38:35","modified_gmt":"2026-07-24T02:38:35","slug":"cach-do-chieu-dai-truc-tay-nam-cua-so-khoang-cach-giua-cac-diem-co-dinh-chieu-cao-va-chieu-nho-ra","status":"publish","type":"post","link":"https:\/\/fschier.com\/vi\/cach-do-chieu-dai-truc-tay-nam-cua-so-khoang-cach-giua-cac-diem-co-dinh-chieu-cao-va-chieu-nho-ra\/","title":{"rendered":"C\u00e1ch \u0111o tay n\u1eafm c\u1eeda s\u1ed5: Chi\u1ec1u d\u00e0i tr\u1ee5c, kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh, chi\u1ec1u cao \u0111\u1ebf v\u00e0 \u0111\u1ed9 nh\u00f4 ra"},"content":{"rendered":"<p class=\"wp-block-paragraph\">H\u00e3y \u0111o hai l\u1ea7n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t tay n\u1eafm c\u1eeda s\u1ed5 thay th\u1ebf c\u00f3 th\u1ec3 c\u00f3 l\u1edbp ho\u00e0n thi\u1ec7n ph\u00f9 h\u1ee3p, h\u00ecnh d\u00e1ng t\u1ed5ng th\u1ec3 \u0111\u00fang chu\u1ea9n v\u00e0 th\u1eadm ch\u00ed l\u00e0 kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c v\u00edt 43 mm quen thu\u1ed9c, nh\u01b0ng v\u1eabn c\u00f3 th\u1ec3 va v\u00e0o r\u00e8m, kh\u00f4ng kh\u1edbp v\u1edbi h\u1ed9p s\u1ed1, \u0111\u1ec3 l\u1ed9 c\u00e1c v\u1ebft c\u1ed1 \u0111\u1ecbnh c\u0169 ho\u1eb7c b\u1ecb k\u1eb9t do tr\u1ee5c c\u1ee7a n\u00f3 nh\u00f4 ra qu\u00e1 v\u00e0i milim\u00e9t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea1i sao l\u1ea1i \u0111\u00e1nh b\u1ea1c?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 \u0111o tay n\u1eafm c\u1eeda s\u1ed5 m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c, h\u00e3y ghi l\u1ea1i b\u1ed1n k\u00edch th\u01b0\u1edbc sau: chi\u1ec1u d\u00e0i tr\u1ee5c l\u1ed9 ra ngo\u00e0i, kho\u1ea3ng c\u00e1ch t\u1eeb t\u00e2m \u0111\u1ebfn t\u00e2m gi\u1eefa c\u00e1c v\u00edt c\u1ed1 \u0111\u1ecbnh, chi\u1ec1u r\u1ed9ng v\u00e0 chi\u1ec1u cao c\u1ee7a \u0111\u1ebf l\u1eafp \u0111\u1eb7t, c\u00f9ng v\u1edbi \u0111\u1ed9 nh\u00f4 ra c\u1ee7a tay n\u1eafm so v\u1edbi khung c\u1eeda s\u1ed5. Sau \u0111\u00f3, x\u00e1c nh\u1eadn chi\u1ec1u r\u1ed9ng tr\u1ee5c, lo\u1ea1i tay n\u1eafm, h\u01b0\u1edbng m\u1edf v\u00e0 ch\u1ee9c n\u0103ng kh\u00f3a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00f3 l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi th\u1ef1c t\u1ebf. Nh\u01b0ng chi ti\u1ebft m\u1edbi l\u00e0 \u0111i\u1ec1u quan tr\u1ecdng.<\/p>\n\n\n\n<h2 id=\"the-four-measurements-that-decide-whether-a-handle-fits\" class=\"wp-block-heading\">B\u1ed1n y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh xem m\u1ed9t tay c\u1ea7m c\u00f3 v\u1eeba v\u1eb7n hay kh\u00f4ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c \u0111o c\u00e1c k\u00edch th\u01b0\u1edbc c\u01a1 b\u1ea3n c\u1ee7a tay n\u1eafm c\u1eeda s\u1ed5 kh\u00e1 \u0111\u01a1n gi\u1ea3n, ch\u1ec9 c\u1ea7n d\u00f9ng th\u01b0\u1edbc th\u00e9p ho\u1eb7c th\u01b0\u1edbc k\u1eb9p \u0111i\u1ec7n t\u1eed l\u00e0 \u0111\u01b0\u1ee3c. V\u1ea5n \u0111\u1ec1 l\u00e0 m\u1ecdi ng\u01b0\u1eddi th\u01b0\u1eddng \u0111o t\u1eeb nh\u1eefng b\u1ec1 m\u1eb7t kh\u00f4ng \u0111\u00fang.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0110o l\u01b0\u1eddng<\/th><th>N\u00ean \u0111o \u1edf \u0111\u00e2u<\/th><th>Nh\u1eefng g\u00ec n\u00f3 \u0111i\u1ec1u khi\u1ec3n<\/th><th>Sai l\u1ea7m th\u01b0\u1eddng g\u1eb7p<\/th><\/tr><\/thead><tbody><tr><td>Chi\u1ec1u d\u00e0i tr\u1ee5c ch\u00ednh<\/td><td>T\u1eeb m\u1eb7t sau c\u1ee7a \u0111\u1ebf tay c\u1ea7m \u0111\u1ebfn \u0111\u1ea7u tr\u1ee5c<\/td><td>S\u1ef1 t\u01b0\u01a1ng t\u00e1c v\u1edbi h\u1ed9p s\u1ed1 espagnolette<\/td><td>\u0110o to\u00e0n b\u1ed9 th\u00e2n tay c\u1ea7m v\u00e0 tr\u1ee5c quay c\u00f9ng nhau<\/td><\/tr><tr><td>Trung t\u00e2m s\u1eeda ch\u1eefa<\/td><td>T\u1eeb t\u00e2m c\u1ee7a v\u00edt n\u00e0y \u0111\u1ebfn t\u00e2m c\u1ee7a v\u00edt kia<\/td><td>S\u1ef1 kh\u1edbp n\u1ed1i v\u1edbi c\u00e1c l\u1ed7 ren hi\u1ec7n c\u00f3<\/td><td>\u0110o t\u1eeb c\u00e1c m\u00e9p ngo\u00e0i c\u1ee7a \u0111\u1ea7u v\u00edt<\/td><\/tr><tr><td>K\u00edch th\u01b0\u1edbc c\u01a1 s\u1edf<\/td><td>Chi\u1ec1u cao v\u00e0 chi\u1ec1u r\u1ed9ng t\u1ed1i \u0111a c\u1ee7a t\u1ea5m l\u1eafp<\/td><td>\u0110\u1ed9 v\u1eeba v\u1eb7n c\u1ee7a khung, ph\u1ea1m vi che ph\u1ee7 c\u1ee7a d\u1ea5u c\u0169 v\u00e0 kho\u1ea3ng tr\u1ed1ng<\/td><td>Gi\u1ea3 s\u1eed m\u1ecdi tay c\u1ea7m c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 43 mm \u0111\u1ec1u c\u00f3 ph\u1ea7n \u0111\u1ebf gi\u1ed1ng nhau<\/td><\/tr><tr><td>Chi\u1ec1u d\u00e0i tay c\u1ea7m<\/td><td>T\u1eeb b\u1ec1 m\u1eb7t l\u1eafp \u0111\u1eb7t \u0111\u1ebfn \u0111i\u1ec3m ngo\u00e0i c\u00f9ng<\/td><td>Kho\u1ea3ng c\u00e1ch so v\u1edbi r\u00e8m cu\u1ed1n, r\u00e8m v\u1ea3i, khe c\u1eeda v\u00e0 c\u00e1c ph\u1ee5 ki\u1ec7n l\u00e2n c\u1eadn<\/td><td>\u0110o chi\u1ec1u d\u00e0i \u0111\u00f2n b\u1ea9y thay v\u00ec \u0111\u1ed9 nh\u00f4 ra ngo\u00e0i<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi nhi\u1ec1u lo\u1ea1i tay n\u1eafm ki\u1ec3u espagnolette hi\u1ec7n \u0111\u1ea1i \u2014 hay c\u00f2n g\u1ecdi l\u00e0 \u201cespag\u201d \u2014 kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh 43 mm v\u00e0 tr\u1ee5c vu\u00f4ng 7 mm l\u00e0 th\u00f4ng d\u1ee5ng. Tuy nhi\u00ean, \u0111i\u1ec1u n\u00e0y kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n c\u00f3 th\u1ec3 ng\u1eebng \u0111o \u0111\u1ea1c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5, th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a Glutz 5039\/5616 CF k\u1ebft h\u1ee3p kho\u1ea3ng c\u00e1ch t\u00e2m l\u1eafp 43 mm v\u1edbi tr\u1ee5c xoay k\u00edch th\u01b0\u1edbc 7 \u00d7 38 mm. Randi cung c\u1ea5p m\u1ed9t s\u1ed1 tay n\u1eafm c\u1eeda s\u1ed5 c\u00f3 c\u00f9ng kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh l\u00e0 43 mm nh\u01b0ng cung c\u1ea5p c\u00e1c chi\u1ec1u d\u00e0i tr\u1ee5c l\u00e0 35, 43, 53 ho\u1eb7c 63 mm v\u00e0 c\u00e1c k\u00edch th\u01b0\u1edbc m\u1eb7t c\u1eaft tr\u1ee5c l\u00e0 7 \u00d7 7 mm ho\u1eb7c 8 \u00d7 8 mm. M\u1ed9t th\u00f4ng s\u1ed1 c\u00f3 th\u1ec3 kh\u1edbp trong khi th\u00f4ng s\u1ed1 kh\u00e1c l\u1ea1i khi\u1ebfn vi\u1ec7c thay th\u1ebf tr\u1edf n\u00ean kh\u00f4ng kh\u1ea3 thi. <a href=\"https:\/\/glutz.com\/int\/en\/product\/1359\" rel=\"nofollow noopener\" target=\"_blank\">Th\u00f4ng tin k\u1ef9 thu\u1eadt v\u1ec1 s\u1ea3n ph\u1ea9m c\u1ee7a Glutz<\/a> v\u00e0 <a href=\"https:\/\/www.randi.dk\/en\/assortment\/1792-1795-00\/\" rel=\"nofollow noopener\" target=\"_blank\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt tay n\u1eafm c\u1eeda s\u1ed5 Randi<\/a> H\u00e3y n\u00eau r\u00f5 s\u1ef1 kh\u00e1c bi\u1ec7t \u0111\u00f3.<\/p>\n\n\n\n<h2 id=\"identify-the-window-handle-before-measuring-it\" class=\"wp-block-heading\">X\u00e1c \u0111\u1ecbnh m\u00e3 \u0111\u1ecbnh danh c\u1eeda s\u1ed5 tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh \u0111o<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1eebng b\u1eaft \u0111\u1ea7u b\u1eb1ng th\u01b0\u1edbc d\u00e2y. H\u00e3y b\u1eaft \u0111\u1ea7u t\u1eeb c\u01a1 ch\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t ng\u01b0\u1eddi mua nh\u1ea7m l\u1eabn gi\u1eefa tay c\u1ea7m ki\u1ec3u cockspur v\u1edbi tay c\u1ea7m ki\u1ec3u espag th\u00ec kh\u00f4ng ph\u1ea3i l\u00e0 do v\u1ea5n \u0111\u1ec1 v\u1ec1 k\u00edch th\u01b0\u1edbc. H\u1ecd \u0111\u00e3 ch\u1ecdn nh\u1ea7m d\u00f2ng s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n<h3 id=\"espag-window-handles\" class=\"wp-block-heading\">Tay n\u1eafm c\u1eeda s\u1ed5 Espag<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tay n\u1eafm ki\u1ec3u espag s\u1eed d\u1ee5ng tr\u1ee5c vu\u00f4ng \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n h\u1ed9p s\u1ed1 espagnolette b\u00ean trong ho\u1eb7c h\u1ec7 th\u1ed1ng ch\u1ed1t tr\u01b0\u1ee3t. Lo\u1ea1i tay n\u1eafm n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean c\u00e1c c\u1eeda s\u1ed5 m\u1edf ra ngo\u00e0i l\u00e0m b\u1eb1ng uPVC, nh\u00f4m v\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i c\u1eeda s\u1ed5 b\u1eb1ng g\u1ed7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m nh\u1eadn d\u1ea1ng \u0111i\u1ec3n h\u00ecnh bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u1ed9t tr\u1ee5c h\u00ecnh vu\u00f4ng nh\u00f4 ra t\u1eeb ph\u00eda sau<\/li>\n\n\n\n<li>Hai v\u00edt c\u1ed1 \u0111\u1ecbnh \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf ph\u00eda tr\u00ean v\u00e0 ph\u00eda d\u01b0\u1edbi tr\u1ee5c ch\u00ednh<\/li>\n\n\n\n<li>H\u00ecnh d\u1ea1ng c\u1ea7n g\u1ea1t th\u1eb3ng ho\u1eb7c cong<\/li>\n\n\n\n<li>Ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng kh\u00f3a, n\u00fat nh\u1ea5n ho\u1eb7c kh\u00f4ng c\u1ea7n kh\u00f3a<\/li>\n\n\n\n<li>Th\u00f4ng th\u01b0\u1eddng, nh\u01b0ng kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng v\u1eady, kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh l\u00e0 43 mm v\u00e0 tr\u1ee5c c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 7 mm<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1i <a href=\"https:\/\/fschier.com\/vi\/tay-nam-cua-va-cua-so\/\">D\u00f2ng s\u1ea3n ph\u1ea9m tay n\u1eafm c\u1eeda v\u00e0 c\u1eeda s\u1ed5 CHIER<\/a> \u0111i\u1ec1u n\u00e0y cho th\u1ea5y t\u1ea1i sao thu\u1eadt ng\u1eef \u201ctay n\u1eafm c\u1eeda s\u1ed5\u201d l\u1ea1i l\u00e0 m\u1ed9t m\u00f4 t\u1ea3 mua h\u00e0ng qu\u00e1 chung chung: c\u00e1c lo\u1ea1i c\u1eeda s\u1ed5 m\u1edf ra ngo\u00e0i, c\u1eeda s\u1ed5 tr\u1ee5c xoay, c\u1eeda s\u1ed5 h\u00ecnh ch\u1eef Y, c\u1eeda s\u1ed5 tr\u01b0\u1ee3t v\u00e0 c\u00e1c ki\u1ec3u d\u00e1ng kh\u00e1c \u0111\u1ec1u thu\u1ed9c c\u00f9ng m\u1ed9t danh m\u1ee5c s\u1ea3n ph\u1ea9m nh\u01b0ng l\u1ea1i s\u1eed d\u1ee5ng c\u00e1c ki\u1ec3u tay n\u1eafm kh\u00e1c nhau.<\/p>\n\n\n\n<h3 id=\"cockspur-handles\" class=\"wp-block-heading\">Tay c\u1ea7m Cockspur<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tay c\u1ea7m ki\u1ec3u cockspur \u0111\u01b0\u1ee3c \u0111\u00f3ng l\u1ea1i b\u1eb1ng c\u00e1ch \u0111\u1ea9y ph\u1ea7n m\u0169i nh\u00f4 ra ho\u1eb7c ph\u1ea7n gai v\u00e0o m\u1ed9t mi\u1ebfng n\u00eam \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh tr\u00ean khung. C\u00f3 th\u1ec3 ho\u00e0n to\u00e0n kh\u00f4ng c\u00f3 tr\u1ee5c \u0111i\u1ec1u khi\u1ec3n h\u00ecnh vu\u00f4ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi lo\u1ea1i n\u00e0y, h\u00e3y \u0111o:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u1eabu l\u1ed7 c\u1ed1 \u0111\u1ecbnh<\/li>\n\n\n\n<li>K\u00edch th\u01b0\u1edbc c\u01a1 s\u1edf<\/li>\n\n\n\n<li>Chi\u1ec1u cao b\u1eadc thang ho\u1eb7c chi\u1ec1u cao b\u1eadc<\/li>\n\n\n\n<li>V\u1ecb tr\u00ed m\u0169i<\/li>\n\n\n\n<li>H\u01b0\u1edbng tay tr\u00e1i ho\u1eb7c tay ph\u1ea3i<\/li>\n\n\n\n<li>Kho\u1ea3ng tr\u1ed1ng ph\u00eda tr\u00ean mi\u1ebfng ch\u00eam khung<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c c\u1ed1 g\u1eafng thay th\u1ebf tay c\u1ea7m espag ch\u1ec9 v\u00ec ph\u1ea7n \u0111\u1ebf \u201ctr\u00f4ng c\u00f3 v\u1ebb ph\u00f9 h\u1ee3p\u201d l\u00e0 m\u1ed9t th\u00f3i quen kh\u00f4ng n\u00ean l\u00e0m. C\u00e1c c\u01a1 ch\u1ebf n\u00e0y c\u00f3 ch\u1ee9c n\u0103ng kh\u00e1c nhau.<\/p>\n\n\n\n<h3 id=\"tilt-and-turn-handles\" class=\"wp-block-heading\">Tay n\u1eafm c\u1eeda ki\u1ec3u nghi\u00eang v\u00e0 xoay<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ec7 th\u1ed1ng c\u1eeda xoay-l\u1eadt c\u0169ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh l\u00e0 43 mm v\u00e0 tr\u1ee5c vu\u00f4ng, nh\u01b0ng c\u00e1c v\u1ecb tr\u00ed v\u1eadn h\u00e0nh, c\u01a1 ch\u1ebf kh\u00f3a v\u00e0 c\u01a1 ch\u1ebf kh\u1edbp n\u1ed1i tr\u1ee5c ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng c\u1eeda s\u1ed5.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t s\u1ed1 m\u1eabu m\u00e1y \u0111\u01b0\u1ee3c trang b\u1ecb c\u00e1c ch\u1ee9c n\u0103ng nh\u01b0 \u201cnghi\u00eang tr\u01b0\u1edbc khi xoay\u201d, \u201ckh\u00f3a an to\u00e0n\u201d ho\u1eb7c \u201ch\u1ea1n ch\u1ebf ho\u1ea1t \u0111\u1ed9ng\u201d. M\u1ed9t tay c\u1ea7m th\u00f4ng d\u1ee5ng v\u1eabn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eafp v\u00e0o m\u00e1y nh\u01b0ng v\u1eabn l\u00e0m v\u00f4 hi\u1ec7u h\u00f3a tr\u00ecnh t\u1ef1 v\u1eadn h\u00e0nh d\u1ef1 ki\u1ebfn.<\/p>\n\n\n\n<h3 id=\"fork-blade-and-proprietary-handles\" class=\"wp-block-heading\">D\u0129a, l\u01b0\u1ee1i dao v\u00e0 tay c\u1ea7m \u0111\u1ed9c quy\u1ec1n<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tay c\u1ea7m d\u1ea1ng d\u0129a ho\u1eb7c d\u1ea1ng l\u01b0\u1ee1i dao \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi \u1ed5 kh\u00f3a th\u00f4ng qua m\u1ed9t b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng c\u00f3 h\u00ecnh d\u1ea1ng \u0111\u1eb7c bi\u1ec7t thay v\u00ec tr\u1ee5c vu\u00f4ng th\u00f4ng th\u01b0\u1eddng. H\u00e3y ch\u1ee5p \u1ea3nh b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng t\u1eeb ph\u00eda sau, ghi l\u1ea1i m\u1ecdi k\u00edch th\u01b0\u1edbc v\u00e0 x\u00e1c \u0111\u1ecbnh h\u1ec7 th\u1ed1ng ban \u0111\u1ea7u n\u1ebfu c\u00f3 th\u1ec3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ef1 th\u1eadt ph\u0169 ph\u00e0ng l\u00e0 g\u00ec? \u1ede giao di\u1ec7n c\u01a1 h\u1ecdc, kh\u00f4ng c\u00f3 kh\u00e1i ni\u1ec7m \u201cg\u1ea7n \u0111\u1ee7\u201d n\u00e0o c\u1ea3.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-73ac295\" id=\"gspb_image-id-gsbp-73ac295\"><img decoding=\"async\" src=\"https:\/\/fschier.com\/wp-content\/uploads\/2026\/07\/How-to-Measure-a-Window-Handle-Spindle-Length-Fixing-Centres-Base-and-Projection-1.jpg\" data-src=\"\" alt=\"C\u00e1ch \u0111o chi\u1ec1u d\u00e0i tr\u1ee5c tay n\u1eafm c\u1eeda s\u1ed5, kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh, chi\u1ec1u cao \u0111\u1ebf v\u00e0 \u0111\u1ed9 nh\u00f4 ra\" loading=\"lazy\" width=\"750\" height=\"750\" title=\"\"><\/div>\n\n\n\n<h2 id=\"how-to-measure-a-window-handle-step-by-step\" class=\"wp-block-heading\">C\u00e1ch \u0111o tay n\u1eafm c\u1eeda s\u1ed5 t\u1eebng b\u01b0\u1edbc m\u1ed9t<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y th\u00e1o tay c\u1ea7m hi\u1ec7n c\u00f3 ra tr\u01b0\u1edbc khi ghi l\u1ea1i tr\u1ee5c ch\u00ednh v\u00e0 m\u1eabu c\u1ed1 \u0111\u1ecbnh. B\u1ea1n s\u1ebd kh\u00f4ng th\u1ec3 \u0111o ch\u00ednh x\u00e1c b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac b\u1ecb che khu\u1ea5t khi tay c\u1ea7m v\u1eabn c\u00f2n \u0111\u01b0\u1ee3c g\u1eafn v\u00e0o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y \u0111\u00f3ng c\u1eeda s\u1ed5 l\u1ea1i ho\u1eb7c \u0111\u1ea3m b\u1ea3o c\u1eeda s\u1ed5 \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh an to\u00e0n tr\u01b0\u1edbc khi th\u00e1o c\u00e1c b\u1ed9 ph\u1eadn c\u01a1 kh\u00ed v\u1eadn h\u00e0nh. Kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u1ec3 l\u1ed7 h\u1ed5ng \u1edf t\u1ea7ng tr\u00ean trong t\u00ecnh tr\u1ea1ng kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ea3o \u0111\u1ea3m an to\u00e0n.<\/p>\n\n\n\n<h3 id=\"1-remove-the-existing-handle-without-damaging-the-profile\" class=\"wp-block-heading\">1. Th\u00e1o tay n\u1eafm hi\u1ec7n c\u00f3 m\u00e0 kh\u00f4ng l\u00e0m h\u1ecfng thanh \u0111\u1ecbnh h\u00ecnh<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Xoay tay c\u1ea7m \u0111\u1ec3 l\u1ed9 c\u00e1c v\u00edt c\u1ed1 \u0111\u1ecbnh. T\u00f9y thu\u1ed9c v\u00e0o ki\u1ec3u d\u00e1ng, b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n xoay ho\u1eb7c nh\u1ea5c t\u1ea5m \u1ed1p trang tr\u00ed l\u00ean.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f9ng tay th\u00e1o c\u00e1c \u1ed1c v\u00edt b\u1eb1ng \u0111\u1ea7u tu\u1ed1c-n\u01a1-v\u00edt ph\u00f9 h\u1ee3p. T\u00f4i th\u00edch d\u00f9ng d\u1ee5ng c\u1ee5 c\u1ea7m tay trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y v\u00ec m\u00e1y v\u1eb7n v\u00edt ch\u1ea1y \u0111i\u1ec7n c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng \u0111\u1ea7u \u1ed1c \u0111\u00e3 m\u00f2n, l\u00e0m n\u1ee9t n\u1eafp nh\u1ef1a ho\u1eb7c l\u00e0m l\u1ecfng mi\u1ebfng ch\u00e8n ren tr\u01b0\u1edbc khi b\u1ea1n nh\u1eadn ra r\u1eb1ng \u1ed1c v\u00edt \u0111ang b\u1ecb k\u1eb9t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">K\u00e9o tay n\u1eafm ra kh\u1ecfi c\u00e1nh c\u1eeda theo h\u01b0\u1edbng th\u1eb3ng. Tr\u00e1nh v\u1eb7n tay n\u1eafm qu\u00e1 m\u1ea1nh; tr\u1ee5c quay c\u00f3 th\u1ec3 v\u1eabn c\u00f2n kh\u1edbp v\u1edbi h\u1ed9p s\u1ed1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y gi\u1eef l\u1ea1i c\u00e1c \u1ed1c v\u00edt ban \u0111\u1ea7u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tuy nhi\u00ean, \u0111\u1eebng cho r\u1eb1ng b\u1ea1n n\u00ean t\u00e1i s\u1eed d\u1ee5ng ch\u00fang. \u0110\u01b0\u1eddng k\u00ednh v\u00edt, ren, h\u00ecnh d\u1ea1ng \u0111\u1ea7u v\u00edt v\u00e0 chi\u1ec1u d\u00e0i s\u1eed d\u1ee5ng ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi \u0111\u1ebf thay th\u1ebf c\u0169ng nh\u01b0 h\u1ec7 th\u1ed1ng gia c\u1ed1 ho\u1eb7c h\u1ed9p s\u1ed1 hi\u1ec7n c\u00f3.<\/p>\n\n\n\n<h3 id=\"2-measure-the-window-handle-spindle-length\" class=\"wp-block-heading\">2. \u0110o chi\u1ec1u d\u00e0i tr\u1ee5c tay n\u1eafm c\u1eeda s\u1ed5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u1ee5c l\u00e0 thanh kim lo\u1ea1i h\u00ecnh vu\u00f4ng nh\u00f4 ra t\u1eeb ph\u00eda sau tay n\u1eafm espag ho\u1eb7c tay n\u1eafm xoay-v\u00e0-l\u1eadt.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y \u0111o t\u1eeb m\u1eb7t l\u1eafp \u0111\u1eb7t ph\u00eda sau ph\u1eb3ng c\u1ee7a \u0111\u1ebf \u2014 kh\u00f4ng ph\u1ea3i t\u1eeb n\u1eafp trang tr\u00ed nh\u00f4 cao \u2014 \u0111\u1ebfn \u0111\u1ea7u tr\u1ee5c kim lo\u1ea1i. \u0110\u00e2y ch\u00ednh l\u00e0 chi\u1ec1u d\u00e0i tr\u1ee5c l\u1ed9 ra ngo\u00e0i ho\u1eb7c \u0111\u1ed9 nh\u00f4 ra c\u1ee7a tr\u1ee5c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ghi l\u1ea1i s\u1ed1 \u0111o b\u1eb1ng milim\u00e9t. T\u1ed1t nh\u1ea5t l\u00e0 d\u00f9ng th\u01b0\u1edbc k\u1eb9p \u0111i\u1ec7n t\u1eed, nh\u01b0ng n\u1ebfu \u0111\u1ea7u tr\u1ee5c vu\u00f4ng v\u1eafn v\u00e0 kh\u00f4ng b\u1ecb h\u01b0 h\u1ecfng th\u00ec d\u00f9ng th\u01b0\u1edbc th\u1eb3ng c\u0169ng \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>15 mm = 0,59 inch<\/li>\n\n\n\n<li>30 mm = 1,18 inch<\/li>\n\n\n\n<li>40 mm = 1,57 inch<\/li>\n\n\n\n<li>43 mm = 1,69 inch<\/li>\n\n\n\n<li>55 mm = 2,17 inch<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1eebng l\u00e0m tr\u00f2n s\u1ed1 17 mm xu\u1ed1ng c\u00f2n 15 mm ch\u1ec9 v\u00ec con s\u1ed1 15 mm xu\u1ea5t hi\u1ec7n trong danh m\u1ee5c s\u1ea3n ph\u1ea9m. H\u00e3y ki\u1ec3m tra \u0111\u1ed9 s\u00e2u \u0103n kh\u1edbp c\u1ee7a tr\u1ee5c ch\u00ednh hi\u1ec7n t\u1ea1i v\u00e0 xem li\u1ec7u s\u1ea3n ph\u1ea9m thay th\u1ebf \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t c\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 c\u1eaft hay \u0111\u1ec3 thay th\u1ebf l\u1eabn nhau hay kh\u00f4ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tay n\u1eafm ERA Maxim Universal Multi-Spindle \u0111\u01b0\u1ee3c cung c\u1ea5p k\u00e8m theo c\u00e1c tr\u1ee5c \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1eaft s\u1eb5n c\u00f3 k\u00edch th\u01b0\u1edbc 9, 15, 30, 43 v\u00e0 55 mm. Tay n\u1eafm Mila Universal c\u1ee7a ASSA ABLOY s\u1eed d\u1ee5ng n\u0103m chi\u1ec1u d\u00e0i tr\u1ee5c c\u00f3 th\u1ec3 ho\u00e1n \u0111\u1ed5i cho nhau, bao ph\u1ee7 kho\u1ea3ng t\u1eeb 15\u201355 mm. C\u00e1c s\u1ea3n ph\u1ea9m n\u00e0y gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1 t\u01b0\u01a1ng th\u00edch th\u1ef1c t\u1ebf, nh\u01b0ng kh\u00f4ng l\u00e0m cho m\u1ecdi k\u00edch th\u01b0\u1edbc kh\u00e1c tr\u1edf n\u00ean ph\u1ed5 th\u00f4ng. <a href=\"https:\/\/www.eraeverywhere.com\/windowsecurity\/universal-window-handle\/\" rel=\"nofollow noopener\" target=\"_blank\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt tay c\u1ea7m Maxim c\u1ee7a ERA<\/a> v\u00e0 <a href=\"https:\/\/www.assaabloy.com\/ie\/en\/products\/window-fittings\/pvc\/mila-universal-window-handle-white\" rel=\"nofollow noopener\" target=\"_blank\">Th\u00f4ng tin s\u1ea3n ph\u1ea9m Mila c\u1ee7a ASSA ABLOY<\/a> X\u00e1c nh\u1eadn c\u00e1c t\u00f9y ch\u1ecdn tr\u1ee5c ch\u00ednh hi\u1ec7n c\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y \u0111o c\u1ea3 ph\u1ea7n tr\u1ee5c xoay. K\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n c\u1ee7a thanh espag uPVC l\u00e0 7 \u00d7 7 mm, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng kho\u1ea3ng 0,276 \u00d7 0,276 inch, nh\u01b0ng c\u0169ng c\u00f3 c\u00e1c phi\u00ean b\u1ea3n k\u00edch th\u01b0\u1edbc 8 \u00d7 8 mm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t tr\u1ee5c 7 mm k\u00eau l\u1ea1ch c\u1ea1ch khi l\u1eafp v\u00e0o l\u1ed7 8 mm kh\u00f4ng ph\u1ea3i l\u00e0 \u201cg\u1ea7n \u0111\u00fang\u201d. \u0110\u00f3 l\u00e0 khe h\u1edf \u1edf n\u01a1i l\u1ebd ra ph\u1ea3i c\u00f3 s\u1ef1 truy\u1ec1n \u0111\u1ed9ng ch\u1eafc ch\u1eafn.<\/p>\n\n\n\n<h3 id=\"3-measure-the-window-handle-fixing-centres\" class=\"wp-block-heading\">3. \u0110o kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c t\u00e2m c\u1ed1 \u0111\u1ecbnh tay n\u1eafm c\u1eeda s\u1ed5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c t\u00e2m c\u1ee7a c\u00e1c \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh \u0111\u01b0\u1ee3c \u0111o t\u1eeb t\u00e2m c\u1ee7a m\u1ed9t v\u00edt c\u1ed1 \u0111\u1ecbnh \u0111\u1ebfn t\u00e2m c\u1ee7a v\u00edt c\u1ed1 \u0111\u1ecbnh kia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng ph\u1ea3i t\u1eeb m\u00e9p n\u00e0y sang m\u00e9p kia.<br>Kh\u00f4ng ph\u1ea3i t\u1eeb \u0111\u1ea7u v\u00edt n\u00e0y sang \u0111\u1ea7u v\u00edt kia.<br>T\u1eeb t\u00e2m n\u00e0y sang t\u00e2m kia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Khi c\u1ea3 hai l\u1ed7 v\u00edt c\u00f3 c\u00f9ng \u0111\u01b0\u1eddng k\u00ednh, m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p \u0111\u01a1n gi\u1ea3n l\u00e0 \u0111o t\u1eeb m\u00e9p tr\u00e1i c\u1ee7a l\u1ed7 tr\u00ean \u0111\u1ebfn m\u00e9p tr\u00e1i c\u1ee7a l\u1ed7 d\u01b0\u1edbi. Vi\u1ec7c \u0111o c\u00e1c m\u00e9p t\u01b0\u01a1ng \u1ee9ng s\u1ebd cho k\u1ebft qu\u1ea3 kho\u1ea3ng c\u00e1ch t\u1eeb t\u00e2m \u0111\u1ebfn t\u00e2m gi\u1ed1ng nhau v\u00e0 th\u01b0\u1eddng d\u1ec5 d\u00e0ng h\u01a1n so v\u1edbi vi\u1ec7c \u01b0\u1edbc ch\u1eebng \u0111i\u1ec3m gi\u1eefa c\u1ee7a t\u1eebng l\u1ed7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nhi\u1ec1u tay n\u1eafm c\u1eeda espag s\u1eed d\u1ee5ng kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh l\u00e0 43 mm. Con s\u1ed1 n\u00e0y t\u01b0\u01a1ng \u0111\u01b0\u01a1ng kho\u1ea3ng 1,69 inch. C\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t Glutz v\u00e0 Randi x\u00e1c nh\u1eadn r\u1eb1ng 43 mm l\u00e0 m\u1ed9t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i, \u0111\u1ed3ng th\u1eddi c\u0169ng cho th\u1ea5y k\u00edch th\u01b0\u1edbc v\u00e0 chi\u1ec1u d\u00e0i tr\u1ee5c v\u1eabn c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1eady n\u00ean, \u0111\u00fang v\u1eady, k\u00edch th\u01b0\u1edbc 43 mm l\u00e0 ph\u1ed5 bi\u1ebfn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng, \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t b\u1ea3n \u0111\u1eb7c t\u1ea3 \u0111\u1ea7y \u0111\u1ee7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu tay c\u1ea7m c\u00f3 ba, b\u1ed1n l\u1ed7 ho\u1eb7c c\u00e1c l\u1ed7 kh\u00f4ng \u0111\u1ed1i x\u1ee9ng, h\u00e3y v\u1ebd m\u1eabu l\u00ean gi\u1ea5y v\u00e0 ghi l\u1ea1i kho\u1ea3ng c\u00e1ch theo chi\u1ec1u ngang v\u00e0 chi\u1ec1u d\u1ecdc gi\u1eefa c\u00e1c tr\u1ee5c t\u00e2m. M\u1ed9t b\u1ee9c \u1ea3nh c\u00f3 th\u01b0\u1edbc k\u1ebb trong khung c\u0169ng gi\u00fap nh\u00e0 cung c\u1ea5p hi\u1ec3u r\u00f5 h\u01b0\u1edbng \u0111\u1eb7t c\u1ee7a c\u00e1c l\u1ed7.<\/p>\n\n\n\n<h3 id=\"4-measure-the-window-handle-base-dimensions\" class=\"wp-block-heading\">4. \u0110o k\u00edch th\u01b0\u1edbc ph\u1ea7n \u0111\u1ebf c\u1ee7a tay n\u1eafm c\u1eeda s\u1ed5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110o chi\u1ec1u r\u1ed9ng v\u00e0 chi\u1ec1u cao t\u1ed1i \u0111a c\u1ee7a \u0111\u1ebf ho\u1eb7c t\u1ea5m l\u01b0ng t\u1ea1i v\u1ecb tr\u00ed ti\u1ebfp x\u00fac v\u1edbi khung c\u1eeda s\u1ed5.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sau \u0111\u00f3, h\u00e3y ghi l\u1ea1i:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Chi\u1ec1u r\u1ed9ng \u0111\u1ebf<\/li>\n\n\n\n<li>Chi\u1ec1u cao \u0111\u1ebf<\/li>\n\n\n\n<li>B\u00e1n k\u00ednh g\u00f3c<\/li>\n\n\n\n<li>K\u00edch th\u01b0\u1edbc t\u1ea5m che<\/li>\n\n\n\n<li>V\u1ecb tr\u00ed n\u1eafp v\u00edt<\/li>\n\n\n\n<li>Kho\u1ea3ng c\u00e1ch t\u1eeb tr\u1ee5c ch\u00ednh \u0111\u1ebfn t\u1eebng m\u00e9p<\/li>\n\n\n\n<li>B\u1ea5t k\u1ef3 ph\u1ea7n nh\u00f4 l\u00ean n\u00e0o xu\u1ea5t hi\u1ec7n tr\u00ean \u0111\u01b0\u1eddng vi\u1ec1n<\/li>\n\n\n\n<li>\u0110\u1ed9 d\u00e0y c\u1ee7a mi\u1ebfng \u0111\u1ec7m (n\u1ebfu c\u00f3)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea1i sao l\u1ea1i chi ti\u1ebft \u0111\u1ebfn v\u1eady?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1edfi v\u00ec hai tay n\u1eafm c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng chung kho\u1ea3ng c\u00e1ch l\u1eafp \u0111\u1eb7t 43 mm d\u00f9 c\u00f3 \u0111\u1ebf kh\u00e1c nhau r\u00f5 r\u1ec7t. Vi\u1ec7c thay th\u1ebf b\u1eb1ng m\u1ed9t t\u1ea5m \u0111\u1ebf h\u1eb9p h\u01a1n c\u00f3 th\u1ec3 l\u00e0m l\u1ed9 ra c\u00e1c v\u1ebft \u1ed1 m\u00e0u, v\u1ebft h\u1eb1n do gio\u0103ng b\u1ecb n\u00e9n, c\u00e1c \u0111\u01b0\u1eddng s\u01a1n c\u0169 ho\u1eb7c v\u1ebft gia c\u00f4ng xung quanh v\u1ecb tr\u00ed tay n\u1eafm c\u0169.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t \u0111\u1ebf r\u1ed9ng h\u01a1n s\u1ebd g\u00e2y ra m\u1ed9t v\u1ea5n \u0111\u1ec1 kh\u00e1c. N\u00f3 c\u00f3 th\u1ec3 nh\u00f4 ra ngo\u00e0i so v\u1edbi thanh nh\u00f4m h\u1eb9p, ch\u1ea1m v\u00e0o thanh n\u1eb9p k\u00ednh ho\u1eb7c n\u1eb1m ngang tr\u00ean b\u1ec1 m\u1eb7t cong thay v\u00ec \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t ph\u1eb3ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c b\u1ea3n v\u1ebd d\u00e0nh ri\u00eang cho t\u1eebng m\u1eabu, <a href=\"https:\/\/fschier.com\/vi\/tai-xuong\/\">Trung t\u00e2m t\u1ea3i xu\u1ed1ng t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt CHIER<\/a> l\u00e0 ph\u01b0\u01a1ng ph\u00e1p n\u1ed9i b\u1ed9 \u0111\u00e1ng tin c\u1eady h\u01a1n so v\u1edbi vi\u1ec7c ph\u1ecfng \u0111o\u00e1n d\u1ef1a tr\u00ean h\u00ecnh \u1ea3nh s\u1ea3n ph\u1ea9m; ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ph\u00e2n lo\u1ea1i c\u00e1c b\u1ea3n v\u1ebd t\u00e2m l\u1eafp \u0111\u1eb7t, k\u00edch th\u01b0\u1edbc \u0111\u1ebf, th\u00f4ng tin tr\u1ee5c v\u00e0 t\u1ec7p CAD theo t\u1eebng d\u00f2ng s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n<h3 id=\"5-measure-the-window-handle-projection\" class=\"wp-block-heading\">5. \u0110o \u0111\u1ed9 nh\u00f4 ra c\u1ee7a tay n\u1eafm c\u1eeda s\u1ed5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Chi\u1ec1u nh\u00f4 ra l\u00e0 kho\u1ea3ng c\u00e1ch vu\u00f4ng g\u00f3c t\u1eeb b\u1ec1 m\u1eb7t l\u1eafp \u0111\u1eb7t c\u1ee7a c\u00e1nh c\u1eeda \u0111\u1ebfn \u0111i\u1ec3m ngo\u00e0i c\u00f9ng c\u1ee7a tay n\u1eafm \u0111\u00e3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1eb7t m\u1ed9t thanh k\u1ebb th\u1eb3ng ngang qua \u0111i\u1ec3m xa nh\u1ea5t c\u1ee7a c\u1ea7n g\u1ea1t, song song v\u1edbi b\u1ec1 m\u1eb7t c\u1eeda s\u1ed5. \u0110o ng\u01b0\u1ee3c l\u1ea1i \u0111\u1ebfn m\u1eb7t ph\u1eb3ng n\u01a1i \u0111\u1ebf tay c\u1ea7m ti\u1ebfp x\u00fac v\u1edbi khung c\u1eeda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ghi l\u1ea1i v\u1ecb tr\u00ed tay c\u1ea7m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 th\u1ef1c hi\u1ec7n ph\u00e9p \u0111o:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u00e3 \u0111\u00f3ng<\/li>\n\n\n\n<li>M\u1edf ra \u1edf g\u00f3c 90 \u0111\u1ed9<\/li>\n\n\n\n<li>V\u1ecb tr\u00ed nghi\u00eang<\/li>\n\n\n\n<li>Ph\u1ea1m vi qu\u00e9t t\u1ed1i \u0111a khi v\u1eadn h\u00e0nh<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cKho\u1ea3ng c\u00e1ch chi\u1ebfu: 45 mm\u201d l\u00e0 th\u00f4ng tin v\u00f4 ngh\u0129a khi kh\u00f4ng ai n\u00eau r\u00f5 c\u1ea7n g\u1ea1t \u0111ang \u1edf tr\u1ea1ng th\u00e1i \u0111\u00f3ng hay m\u1edf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c chi\u1ebfu h\u00ecnh r\u1ea5t quan tr\u1ecdng khi c\u1eeda s\u1ed5 n\u1eb1m \u1edf ph\u00eda sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>R\u00e8m s\u00e1o ki\u1ec3u Venice<\/li>\n\n\n\n<li>R\u00e8m cu\u1ed1n<\/li>\n\n\n\n<li>C\u1eeda ch\u1edbp<\/li>\n\n\n\n<li>R\u00e8m c\u1eeda<\/li>\n\n\n\n<li>Nh\u1eefng ti\u1ebft l\u1ed9 s\u00e2u s\u1eafc<\/li>\n\n\n\n<li>L\u01b0\u1edbi ch\u1ed1ng c\u00f4n tr\u00f9ng<\/li>\n\n\n\n<li>L\u1edbp k\u00ednh th\u1ee9 hai<\/li>\n\n\n\n<li>C\u00e1c c\u00e1nh c\u1eeda s\u1ed5 c\u00f3 th\u1ec3 m\u1edf ra s\u00e1t nhau<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y ch\u00ednh l\u00e0 \u0111i\u1ec3m m\u00e0 nhi\u1ec1u h\u01b0\u1edbng d\u1eabn thay th\u1ebf th\u01b0\u1eddng b\u1ecf qua. H\u1ecd coi \u0111\u1ed9 nh\u00f4 ra ch\u1ec9 l\u00e0 v\u1ea5n \u0111\u1ec1 th\u1ea9m m\u1ef9, trong khi ch\u1ec9 c\u1ea7n th\u00eam 8\u201312 mm c\u0169ng c\u00f3 th\u1ec3 khi\u1ebfn r\u00e8m b\u1ecb k\u1eb9t m\u1ed7i khi m\u1edf ho\u1eb7c \u0111\u00f3ng c\u1eeda s\u1ed5.<\/p>\n\n\n\n<h3 id=\"6-record-handing-offset-and-lever-direction\" class=\"wp-block-heading\">6. Ghi l\u1ea1i v\u1ecb tr\u00ed tay c\u1ea7m, \u0111\u1ed9 l\u1ec7ch v\u00e0 h\u01b0\u1edbng c\u1ea7n g\u1ea1t<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tay n\u1eafm espag g\u1eafn li\u1ec1n th\u01b0\u1eddng ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c c\u1eeda s\u1ed5 m\u1edf sang tr\u00e1i ho\u1eb7c sang ph\u1ea3i v\u00ec c\u1ea7n g\u1ea1t n\u1eb1m th\u1eb3ng h\u00e0ng v\u1edbi tr\u1ee5c ch\u00ednh c\u1ee7a tr\u1ee5c xoay.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tay quay ki\u1ec3u cranked th\u00ec kh\u00e1c. C\u1ea7n g\u1ea1t c\u1ee7a ch\u00fang u\u1ed1n cong ho\u1eb7c l\u1ec7ch sang m\u1ed9t b\u00ean, do \u0111\u00f3 h\u01b0\u1edbng quay v\u00e0 kho\u1ea3ng tr\u1ed1ng c\u00f3 th\u1ec3 l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ee9ng b\u00ean trong t\u00f2a nh\u00e0 v\u00e0 ch\u1ee5p \u1ea3nh tay n\u1eafm c\u1eeda \u0111ang \u0111\u00f3ng. Ghi l\u1ea1i:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>B\u1ea3n l\u1ec1 c\u1eeda s\u1ed5 n\u1eb1m \u1edf ph\u00eda n\u00e0o<\/li>\n\n\n\n<li>Khi \u0111\u01b0\u1ee3c kh\u00f3a l\u1ea1i, c\u1ea7n g\u1ea1t h\u01b0\u1edbng v\u1ec1 ph\u00eda n\u00e0o?<\/li>\n\n\n\n<li>C\u1ea7n g\u1ea1t l\u1ec7ch sang tr\u00e1i hay sang ph\u1ea3i<\/li>\n\n\n\n<li>Ng\u01b0\u1eddi thay th\u1ebf ph\u1ea3i l\u00e0 ng\u01b0\u1eddi thu\u1eadn tay tr\u00e1i, thu\u1eadn tay ph\u1ea3i hay c\u00f3 th\u1ec3 d\u00f9ng c\u1ea3 hai tay?<\/li>\n\n\n\n<li>S\u1ed1 v\u00f2ng quay v\u1eadn h\u00e0nh c\u1ea7n thi\u1ebft<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1eebng ch\u1ec9 tin v\u00e0o h\u00ecnh \u1ea3nh s\u1ea3n ph\u1ea9m. Ng\u01b0\u1eddi b\u00e1n c\u00f3 th\u1ec3 ch\u1ee5p \u1ea3nh m\u1ed9t m\u1eabu s\u1ea3n ph\u1ea9m nh\u01b0ng l\u1ea1i cung c\u1ea5p m\u1ed9t m\u1eabu kh\u00e1c trong c\u00f9ng m\u1ed9t danh m\u1ee5c.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-61e0f33\" id=\"gspb_image-id-gsbp-61e0f33\"><img decoding=\"async\" src=\"https:\/\/fschier.com\/wp-content\/uploads\/2026\/07\/How-to-Measure-a-Window-Handle-Spindle-Length-Fixing-Centres-Base-and-Projection-4.jpg\" data-src=\"\" alt=\"C\u00e1ch \u0111o chi\u1ec1u d\u00e0i tr\u1ee5c tay n\u1eafm c\u1eeda s\u1ed5, kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh, chi\u1ec1u cao \u0111\u1ebf v\u00e0 \u0111\u1ed9 nh\u00f4 ra\" loading=\"lazy\" width=\"750\" height=\"750\" title=\"\"><\/div>\n\n\n\n<h2 id=\"a-measurement-record-a-supplier-can-actually-use\" class=\"wp-block-heading\">B\u1ea3n ghi k\u1ebft qu\u1ea3 \u0111o l\u01b0\u1eddng m\u00e0 nh\u00e0 cung c\u1ea5p th\u1ef1c s\u1ef1 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thay v\u00ec g\u1eedi tin nh\u1eafn v\u1edbi n\u1ed9i dung \u201cT\u00f4i c\u1ea7n lo\u1ea1i tay c\u1ea7m m\u00e0u \u0111en gi\u1ed1ng nh\u01b0 v\u1eady\u201d, t\u00f4i s\u1ebd g\u1eedi cho nh\u00e0 cung c\u1ea5p l\u1ecbch tr\u00ecnh sau \u0111\u00e2y.\u201d<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Tr\u01b0\u1eddng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/th><th>V\u00ed d\u1ee5 v\u1ec1 m\u1ee5c nh\u1eadp<\/th><\/tr><\/thead><tbody><tr><td>Lo\u1ea1i c\u1eeda s\u1ed5<\/td><td>C\u1eeda s\u1ed5 m\u1edf ra ngo\u00e0i b\u1eb1ng uPVC<\/td><\/tr><tr><td>H\u1ec7 th\u1ed1ng tay c\u1ea7m<\/td><td>Espag trong d\u00f2ng<\/td><\/tr><tr><td>Ph\u1ea7n tr\u1ee5c ch\u00ednh<\/td><td>7 \u00d7 7 mm<\/td><\/tr><tr><td>Chi\u1ec1u d\u00e0i tr\u1ee5c l\u1ed9 ra ngo\u00e0i<\/td><td>30 mm<\/td><\/tr><tr><td>Trung t\u00e2m s\u1eeda ch\u1eefa<\/td><td>43 mm<\/td><\/tr><tr><td>K\u00edch th\u01b0\u1edbc \u0111\u1ebf<\/td><td>65 \u00d7 17 mm<\/td><\/tr><tr><td>D\u1ef1ng h\u00ecnh k\u00edn<\/td><td>52 mm<\/td><\/tr><tr><td>H\u01b0\u1edbng c\u1ee7a c\u1ea7n g\u1ea1t khi \u0111\u01b0\u1ee3c kh\u00f3a<\/td><td>Xu\u1ed1ng<\/td><\/tr><tr><td>Trao<\/td><td>C\u00f3 th\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c<\/td><\/tr><tr><td>Ch\u1ee9c n\u0103ng kh\u00f3a<\/td><td>Kh\u00f3a b\u1eb1ng ch\u00eca kh\u00f3a<\/td><\/tr><tr><td>Ho\u00e0n th\u00e0nh<\/td><td>M\u00e0u \u0111en m\u1edd<\/td><\/tr><tr><td>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a v\u00edt<\/td><td>M5; chi\u1ec1u d\u00e0i s\u1ebd \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn sau<\/td><\/tr><tr><td>S\u1ed1 l\u01b0\u1ee3ng<\/td><td>200 \u0111\u01a1n v\u1ecb<\/td><\/tr><tr><td>C\u00e1c t\u1ec7p \u0111\u00ednh k\u00e8m<\/td><td>H\u00ecnh \u1ea3nh m\u1eb7t tr\u01b0\u1edbc, m\u1eb7t sau v\u00e0 h\u00ecnh \u1ea3nh sau khi l\u1eafp \u0111\u1eb7t<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ecbnh d\u1ea1ng n\u00e0y ph\u00f9 h\u1ee3p cho vi\u1ec7c thay th\u1ebf trong m\u1ed9t h\u1ed9 gia \u0111\u00ecnh v\u00e0 c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng \u0111\u1ec3 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u t\u1eeb nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh c\u00f3 quy m\u00f4 l\u1edbn h\u01a1n, th\u00ec <a href=\"https:\/\/fschier.com\/vi\/oem-odm\/\">Quy tr\u00ecnh s\u1ea3n xu\u1ea5t tay n\u1eafm c\u1eeda s\u1ed5 OEM\/ODM c\u1ee7a CHIER<\/a> y\u00eau c\u1ea7u ng\u01b0\u1eddi mua ph\u1ea3i \u0111\u1ea3m b\u1ea3o c\u00e1c chi ti\u1ebft nh\u01b0 \u0111\u1ebf, t\u00e2m l\u1eafp, tr\u1ee5c ch\u00ednh ho\u1eb7c c\u00e0ng, h\u01b0\u1edbng l\u1eafp v\u00e0 c\u00e1c giao di\u1ec7n kh\u00f3a ph\u1ea3i kh\u1edbp v\u1edbi c\u1ea5u h\u00ecnh th\u1ef1c t\u1ebf tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o s\u1ea3n xu\u1ea5t. \u0110\u00f3 l\u00e0 tr\u00ecnh t\u1ef1 \u0111\u00fang. H\u00ecnh h\u1ecdc tr\u01b0\u1edbc. Ho\u00e0n thi\u1ec7n sau.<\/p>\n\n\n\n<h2 id=\"compatibility-checks-that-measurements-alone-do-not-solve\" class=\"wp-block-heading\">C\u00e1c ki\u1ec3m tra t\u00ednh t\u01b0\u01a1ng th\u00edch m\u00e0 ch\u1ec9 d\u1ef1a v\u00e0o s\u1ed1 li\u1ec7u \u0111o l\u01b0\u1eddng th\u00f4i th\u00ec kh\u00f4ng th\u1ec3 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t chi\u1ebfc b\u00fat c\u00f3 th\u1ec3 tr\u00f9ng kh\u1edbp v\u1edbi m\u1ecdi con s\u1ed1 trong s\u1ed5 tay c\u1ee7a b\u1ea1n nh\u01b0ng v\u1eabn c\u00f3 th\u1ec3 l\u00e0 s\u1ef1 thay th\u1ebf kh\u00f4ng ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n<h3 id=\"check-the-gearbox-before-blaming-the-handle\" class=\"wp-block-heading\">H\u00e3y ki\u1ec3m tra h\u1ed9p s\u1ed1 tr\u01b0\u1edbc khi \u0111\u1ed5 l\u1ed7i cho tay c\u1ea7m<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sau khi th\u00e1o tay n\u1eafm c\u0169 ra, h\u00e3y ki\u1ec3m tra \u0111\u1ea7u v\u00e0o h\u00ecnh vu\u00f4ng c\u1ee7a h\u1ed9p s\u1ed1. H\u00e3y ch\u00fa \u00fd \u0111\u1ebfn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C\u00e1c g\u00f3c trong bo tr\u00f2n<\/li>\n\n\n\n<li>M\u1ea3nh kim lo\u1ea1i<\/li>\n\n\n\n<li>Chuy\u1ec3n \u0111\u1ed9ng qu\u00e1 m\u1ee9c<\/li>\n\n\n\n<li>S\u1ef1 \u0103n m\u00f2n<\/li>\n\n\n\n<li>C\u00e1c thanh d\u1eabn b\u1eb1ng nh\u1ef1a b\u1ecb n\u1ee9t<\/li>\n\n\n\n<li>M\u1ed9t tr\u1ee5c ch\u00ednh b\u1ecb g\u00e3y b\u00ean trong h\u1ed9p s\u1ed1<\/li>\n\n\n\n<li>L\u1ef1c c\u1ea3n khi v\u1eadn h\u00e0nh c\u01a1 ch\u1ebf m\u1ed9t c\u00e1ch c\u1ea9n th\u1eadn<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu tay n\u1eafm ban \u0111\u1ea7u c\u00f3 th\u1ec3 xoay m\u00e0 kh\u00f4ng l\u00e0m d\u1ecbch chuy\u1ec3n c\u00e1c \u0111i\u1ec3m kh\u00f3a, th\u00ec c\u00f3 th\u1ec3 tay n\u1eafm kh\u00f4ng ph\u1ea3i l\u00e0 b\u1ed9 ph\u1eadn b\u1ecb h\u1ecfng. H\u1ed9p s\u1ed1 b\u1ecb m\u00f2n ho\u1eb7c h\u1ecfng c\u00f3 th\u1ec3 khi\u1ebfn tay n\u1eafm m\u1edbi c\u1ea3m gi\u00e1c l\u1ecfng l\u1ebbo ngay t\u1eeb ng\u00e0y \u0111\u1ea7u ti\u00ean.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00f4i kh\u00f4ng \u01b0a th\u00f3i quen trong ng\u00e0nh l\u00e0 b\u00e1n c\u00e1c tay n\u1eafm nh\u01b0 nh\u1eefng b\u1ed9 ph\u1eadn \u0111\u1ed9c l\u1eadp. Ng\u01b0\u1eddi d\u00f9ng xoay tay n\u1eafm, nh\u01b0ng l\u1ef1c t\u00e1c \u0111\u1ed9ng sinh ra s\u1ebd truy\u1ec1n qua tr\u1ee5c ch\u00ednh, h\u1ed9p s\u1ed1, thanh truy\u1ec1n, cam, ch\u1ed1t gi\u1eef, gio\u0103ng, khung v\u00e0 c\u00e1nh c\u1eeda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e1nh gi\u00e1 <a href=\"https:\/\/fschier.com\/vi\/cach-thiet-ke-phu-kien-cua-so-de-mang-lai-su-thoai-mai-hon-trong-cuoc-song-hang-ngay\/\">C\u00e1c ph\u1ee5 ki\u1ec7n c\u1eeda s\u1ed5 \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn s\u1ef1 tho\u1ea3i m\u00e1i trong sinh ho\u1ea1t h\u00e0ng ng\u00e0y<\/a> \u0110i\u1ec1u n\u00e0y r\u1ea5t h\u1eefu \u00edch \u1edf \u0111\u00e2y b\u1edfi v\u00ec vi\u1ec7c x\u1eed l\u00fd h\u00ecnh h\u1ecdc, kh\u1ea3 n\u0103ng ch\u1ed1ng kh\u00f3a v\u00e0 c\u0103n ch\u1ec9nh khung xe l\u00e0 m\u1ed9t tr\u1ea3i nghi\u1ec7m v\u1eadn h\u00e0nh th\u1ed1ng nh\u1ea5t, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 c\u00e1c b\u1ed9 ph\u1eadn ri\u00eang bi\u1ec7t.<\/p>\n\n\n\n<h3 id=\"check-screw-length-and-thread\" class=\"wp-block-heading\">Ki\u1ec3m tra chi\u1ec1u d\u00e0i v\u00e0 ren c\u1ee7a v\u00edt<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tay c\u1ea7m thay th\u1ebf c\u00f3 th\u1ec3 \u0111i k\u00e8m v\u1edbi c\u00e1c \u1ed1c v\u00edt \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf d\u00e0nh cho \u0111\u1ed9 s\u00e2u kh\u00e1c c\u1ee7a thanh \u0111\u1ecbnh h\u00ecnh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00edt qu\u00e1 ng\u1eafn c\u00f3 th\u1ec3 ch\u1ec9 kh\u1edbp v\u1edbi m\u1ed9t v\u00e0i ren. V\u00edt qu\u00e1 d\u00e0i c\u00f3 th\u1ec3 ch\u1ea1m \u0111\u00e1y, l\u00e0m bi\u1ebfn d\u1ea1ng v\u1ecf h\u1ed9p s\u1ed1, va ch\u1ea1m v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng ho\u1eb7c t\u1ea1o c\u1ea3m gi\u00e1c sai l\u1ea7m r\u1eb1ng \u0111\u1ebf \u0111\u00e3 \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">So s\u00e1nh:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u01b0\u1eddng k\u00ednh s\u1ee3i<\/li>\n\n\n\n<li>B\u01b0\u1edbc ren<\/li>\n\n\n\n<li>\u0110\u01b0\u1eddng k\u00ednh \u0111\u1ea7u<\/li>\n\n\n\n<li>H\u00ecnh d\u1ea1ng \u0111\u1ea7u<\/li>\n\n\n\n<li>Chi\u1ec1u d\u00e0i l\u1eafp \u0111\u1eb7t ban \u0111\u1ea7u<\/li>\n\n\n\n<li>\u0110\u1ed9 d\u00e0y m\u1edbi c\u1ee7a l\u1edbp n\u1ec1n<\/li>\n\n\n\n<li>\u0110\u1ed9 s\u00e2u l\u1eafp \u0111\u1eb7t c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng \u0111\u01b0\u1ee3c t\u00f9y ti\u1ec7n c\u1eaft ng\u1eafn c\u00e1c lo\u1ea1i v\u00edt k\u1ebft c\u1ea5u ho\u1eb7c v\u00edt m\u00e1y, tr\u1eeb khi nh\u00e0 cung c\u1ea5p cho ph\u00e9p v\u00e0 ph\u1ea7n \u0111\u1ea7u v\u00edt sau khi c\u1eaft v\u1eabn c\u00f3 th\u1ec3 v\u1eb7n v\u00e0o v\u1ecb tr\u00ed m\u1ed9t c\u00e1ch tr\u01a1n tru.<\/p>\n\n\n\n<h3 id=\"check-the-lock-function\" class=\"wp-block-heading\">Ki\u1ec3m tra ch\u1ee9c n\u0103ng kh\u00f3a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u v\u1eadn h\u00e0nh ban \u0111\u1ea7u:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kh\u00f4ng kh\u00f3a<\/li>\n\n\n\n<li>N\u00fat b\u1ea5m<\/li>\n\n\n\n<li>Kh\u00f3a b\u1eb1ng ch\u00eca kh\u00f3a<\/li>\n\n\n\n<li>Ch\u1ed1ng tr\u1ebb em m\u1edf<\/li>\n\n\n\n<li>Nghi\u00eang tr\u01b0\u1edbc khi r\u1ebd<\/li>\n\n\n\n<li>Gi\u1edd m\u1edf c\u1eeda c\u00f3 gi\u1edbi h\u1ea1n<\/li>\n\n\n\n<li>Ch\u1ee9c n\u0103ng ch\u1eefa ch\u00e1y ho\u1eb7c tho\u00e1t hi\u1ec3m kh\u1ea9n c\u1ea5p<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Tay n\u1eafm c\u00f3 kh\u00f3a kh\u00f4ng t\u1ef1 \u0111\u1ed9ng tr\u1edf th\u00e0nh m\u1ed9t gi\u1ea3i ph\u00e1p an ninh ho\u00e0n ch\u1ec9nh. V\u00e0 \u1ed5 kh\u00f3a kh\u00f4ng th\u1ec3 thay th\u1ebf cho thi\u1ebft b\u1ecb h\u1ea1n ch\u1ebf chuy\u1ec3n \u0111\u1ed9ng c\u1eeda s\u1ed5 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u00fang ti\u00eau chu\u1ea9n \u1edf nh\u1eefng n\u01a1i c\u1ea7n ph\u00f2ng ng\u1eeba ng\u00e3.<\/p>\n\n\n\n<h3 id=\"check-material-and-exposure\" class=\"wp-block-heading\">Ki\u1ec3m tra v\u1eadt li\u1ec7u v\u00e0 m\u1ee9c \u0111\u1ed9 ph\u01a1i nhi\u1ec5m<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t tay c\u1ea7m c\u00f3 k\u00edch th\u01b0\u1edbc ho\u00e0n h\u1ea3o v\u1eabn c\u00f3 th\u1ec3 l\u00e0 l\u1ef1a ch\u1ecdn kh\u00f4ng ph\u00f9 h\u1ee3p cho m\u00f4i tr\u01b0\u1eddng ven bi\u1ec3n, b\u00ean h\u1ed3 b\u01a1i ho\u1eb7c n\u01a1i y\u00eau c\u1ea7u v\u1ec7 sinh cao.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">X\u00e1c nh\u1eadn v\u1eadt li\u1ec7u th\u00e2n s\u1ea3n ph\u1ea9m, v\u1eadt li\u1ec7u tr\u1ee5c, c\u00e1c chi ti\u1ebft k\u1ebft n\u1ed1i, h\u1ec7 th\u1ed1ng ho\u00e0n thi\u1ec7n v\u00e0 c\u1ea5p \u0111\u1ed9 ti\u1ebfp x\u00fac. C\u1ee5m t\u1eeb \u201ch\u1ee3p kim nh\u00f4m\u201d kh\u00f4ng cho bi\u1ebft ph\u01b0\u01a1ng ph\u00e1p \u0111\u00fac, qu\u00e1 tr\u00ecnh ti\u1ec1n x\u1eed l\u00fd, \u0111\u1ed9 d\u00e0y l\u1edbp ph\u1ee7 hay s\u1ef1 t\u01b0\u01a1ng t\u00e1c \u0111i\u1ec7n h\u00f3a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00f4ng vi\u1ec7c l\u1eadp th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt, h\u00e3y s\u1eed d\u1ee5ng <a href=\"https:\/\/fschier.com\/vi\/huong-dan-lua-chon-vat-lieu-cho-tay-nam-cua-so-nhom\/\">H\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u cho tay n\u1eafm c\u1eeda s\u1ed5 nh\u00f4m<\/a> tr\u01b0\u1edbc khi ch\u1ea5p thu\u1eadn m\u1ed9t m\u1eabu ch\u1ec9 v\u00ec b\u1ec1 m\u1eb7t tr\u00f4ng s\u1ea1ch s\u1ebd.<\/p>\n\n\n\n<h2 id=\"why-accurate-measurement-is-also-a-safety-issue\" class=\"wp-block-heading\">T\u1ea1i sao vi\u1ec7c \u0111o l\u01b0\u1eddng ch\u00ednh x\u00e1c c\u0169ng l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 an to\u00e0n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t tay n\u1eafm c\u1eeda l\u1eafp \u0111\u1eb7t kh\u00f4ng \u0111\u00fang c\u00e1ch th\u1eadt l\u00e0 kh\u00f3 ch\u1ecbu. C\u00f2n vi\u1ec7c m\u1edf c\u1eeda s\u1ed5 kh\u00f4ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t t\u1ed1t th\u00ec c\u00f3 th\u1ec3 c\u00f2n t\u1ed3i t\u1ec7 h\u01a1n nhi\u1ec1u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u1ee6y ban An to\u00e0n S\u1ea3n ph\u1ea9m Ti\u00eau d\u00f9ng Hoa K\u1ef3 (CPSC) \u0111\u00e3 b\u00e1o c\u00e1o v\u00e0o th\u00e1ng 4 n\u0103m 2026 r\u1eb1ng \u01b0\u1edbc t\u00ednh c\u00f3 kho\u1ea3ng 5.600 tr\u1ebb em d\u01b0\u1edbi 12 tu\u1ed5i \u0111\u00e3 ph\u1ea3i \u0111i\u1ec1u tr\u1ecb t\u1ea1i khoa c\u1ea5p c\u1ee9u v\u00e0o n\u0103m 2024 sau khi ng\u00e3 t\u1eeb c\u1eeda s\u1ed5. Kho\u1ea3ng m\u1ed9t ph\u1ea7n ba trong s\u1ed1 \u0111\u00f3 ph\u1ea3i nh\u1eadp vi\u1ec7n, v\u00e0 CPSC \u0111\u00e3 ghi nh\u1eadn \u00edt nh\u1ea5t 25 tr\u01b0\u1eddng h\u1ee3p tr\u1ebb em t\u1eed vong do ng\u00e3 t\u1eeb c\u1eeda s\u1ed5 trong giai \u0111o\u1ea1n t\u1eeb n\u0103m 2021 \u0111\u1ebfn n\u0103m 2023. <a href=\"https:\/\/www.cpsc.gov\/Newsroom\/News-Releases\/2026\/CPSC-Urges-Families-to-Protect-Children-During-National-Window-Safety-Week\" rel=\"nofollow noopener\" target=\"_blank\">Xem th\u00f4ng c\u00e1o b\u00e1o ch\u00ed c\u1ee7a CPSC v\u1ec1 Tu\u1ea7n l\u1ec5 An to\u00e0n C\u1eeda s\u1ed5 n\u0103m 2026<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1eefng con s\u1ed1 \u0111\u00f3 x\u1ee9ng \u0111\u00e1ng \u0111\u01b0\u1ee3c quan t\u00e2m nhi\u1ec1u h\u01a1n l\u00e0 m\u1ed9t cu\u1ed9c tranh lu\u1eadn n\u1eefa v\u1ec1 vi\u1ec7c n\u00ean ch\u1ecdn m\u00e0u cr\u00f4m b\u00f3ng hay m\u00e0u \u0111en m\u1edd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u01a1 quan Qu\u1ea3n l\u00fd An to\u00e0n v\u00e0 S\u1ee9c kh\u1ecfe V\u01b0\u01a1ng qu\u1ed1c Anh khuy\u1ebfn c\u00e1o r\u1eb1ng c\u00e1c khe h\u1edf nh\u1eb1m b\u1ea3o v\u1ec7 nh\u1eefng ng\u01b0\u1eddi c\u00f3 nguy c\u01a1 g\u1eb7p r\u1ee7i ro n\u00f3i chung n\u00ean \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n \u1edf m\u1ee9c 100 mm tr\u1edf xu\u1ed1ng, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng kho\u1ea3ng 3,94 inch, v\u00e0 vi\u1ec7c th\u00e1o r\u1eddi ph\u1ea3i c\u1ea7n \u0111\u1ebfn d\u1ee5ng c\u1ee5 ho\u1eb7c ch\u00eca kh\u00f3a \u0111\u1eb7c bi\u1ec7t khi c\u1ea7n thi\u1ebft. <a href=\"https:\/\/www.hse.gov.uk\/healthservices\/falls-windows.htm\" rel=\"nofollow noopener\" target=\"_blank\">Xem l\u1ea1i h\u01b0\u1edbng d\u1eabn c\u1ee7a HSE v\u1ec1 c\u00e1c v\u1ee5 ng\u00e3 t\u1eeb c\u1eeda s\u1ed5<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00e0 \u0111\u1eb1ng sau h\u01b0\u1edbng d\u1eabn n\u00e0y l\u00e0 m\u1ed9t l\u1eddi c\u1ea3nh b\u00e1o th\u1ef1c s\u1ef1. M\u1ed9t th\u00f4ng b\u00e1o c\u1ea3nh b\u00e1o c\u1ee7a B\u1ed9 Y t\u1ebf Anh \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u01b0a ra sau m\u1ed9t v\u1ee5 vi\u1ec7c trong \u0111\u00f3 m\u1ed9t b\u1ec7nh nh\u00e2n t\u1eed vong sau khi ng\u00e3 t\u1eeb c\u1eeda s\u1ed5 t\u1ea7ng hai c\u1ee7a b\u1ec7nh vi\u1ec7n; thi\u1ebft b\u1ecb h\u1ea1n ch\u1ebf c\u00f3 th\u1ec3 b\u1ecb \u00e9p v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n 100 mm theo thi\u1ebft k\u1ebf. <a href=\"https:\/\/www.gov.uk\/government\/publications\/window-restrictors-estates-and-facilities-alert-efa-2013-002\" rel=\"nofollow noopener\" target=\"_blank\">C\u1ea3nh b\u00e1o an to\u00e0n c\u1ee7a ch\u00ednh ph\u1ee7<\/a> n\u00eau r\u00f5 r\u1eb1ng vi\u1ec7c h\u1ea1n ch\u1ebf v\u1ec1 m\u1eb7t danh ngh\u0129a l\u00e0 kh\u00f4ng \u0111\u1ee7 n\u1ebfu thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t kh\u00f4ng th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c l\u1ef1c t\u00e1c \u0111\u1ed9ng c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u n\u00e0y kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 tay n\u1eafm c\u1eeda s\u1ed5 thay th\u1ebf ph\u1ea3i gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c m\u1ecdi r\u1ee7i ro an to\u00e0n. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 ng\u01b0\u1eddi thay th\u1ebf tay n\u1eafm kh\u00f4ng \u0111\u01b0\u1ee3c v\u00f4 t\u00ecnh v\u00f4 hi\u1ec7u h\u00f3a b\u1ed9 h\u1ea1n ch\u1ebf, ph\u00e1 v\u1ee1 tr\u00ecnh t\u1ef1 v\u1eadn h\u00e0nh, g\u00e2y ra ph\u1ea3n h\u1ed3i kh\u00f3a kh\u00f4ng \u0111\u00e1ng tin c\u1eady ho\u1eb7c cho r\u1eb1ng vi\u1ec7c s\u1eed d\u1ee5ng c\u1ea7n g\u1ea1t kh\u00f3a b\u1eb1ng ch\u00eca kh\u00f3a \u0111\u00e3 \u0111\u1ea3m b\u1ea3o an to\u00e0n ho\u00e0n to\u00e0n cho to\u00e0n b\u1ed9 c\u01a1 ch\u1ebf m\u1edf c\u1eeda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n thu\u1ed9c l\u0129nh v\u1ef1c th\u01b0\u01a1ng m\u1ea1i, y t\u1ebf, gi\u00e1o d\u1ee5c ho\u1eb7c nh\u00e0 \u1edf nhi\u1ec1u c\u0103n h\u1ed9, h\u00e3y so s\u00e1nh ph\u1ea7n c\u1ee9ng \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t v\u1edbi c\u00e1c y\u00eau c\u1ea7u \u0111\u00e3 \u0111\u01b0\u1ee3c ghi nh\u1eadn trong h\u1ed3 s\u01a1 d\u1ef1 \u00e1n v\u00e0 <a href=\"https:\/\/fschier.com\/vi\/cach-kiem-tra-tinh-tuan-thu-tieu-chuan-ky-thuat-doi-voi-cua-so-va-cua-ra-vao-bang-nhom\/\">H\u01b0\u1edbng d\u1eabn tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n v\u1ec1 ph\u1ee5 ki\u1ec7n c\u1eeda s\u1ed5 nh\u00f4m CHIER<\/a>. S\u1ef1 ph\u00f9 h\u1ee3p c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn v\u00e0 vi\u1ec7c tu\u00e2n th\u1ee7 quy tr\u00ecnh l\u1eafp r\u00e1p c\u00f3 li\u00ean quan \u0111\u1ebfn nhau, nh\u01b0ng \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 hai y\u00eau c\u1ea7u gi\u1ed1ng nhau.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-ad2f823\" id=\"gspb_image-id-gsbp-ad2f823\"><img decoding=\"async\" src=\"https:\/\/fschier.com\/wp-content\/uploads\/2026\/07\/How-to-Measure-a-Window-Handle-Spindle-Length-Fixing-Centres-Base-and-Projection-3.jpg\" data-src=\"\" alt=\"C\u00e1ch \u0111o chi\u1ec1u d\u00e0i tr\u1ee5c tay n\u1eafm c\u1eeda s\u1ed5, kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh, chi\u1ec1u cao \u0111\u1ebf v\u00e0 \u0111\u1ed9 nh\u00f4 ra\" loading=\"lazy\" width=\"750\" height=\"750\" title=\"\"><\/div>\n\n\n\n<h2 id=\"faqs\" class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<h3 id=\"what-measurements-do-i-need-for-a-replacement-window-handle\" class=\"wp-block-heading\">T\u00f4i c\u1ea7n nh\u1eefng k\u00edch th\u01b0\u1edbc n\u00e0o \u0111\u1ec3 thay th\u1ebf tay n\u1eafm c\u1eeda s\u1ed5?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c k\u00edch th\u01b0\u1edbc c\u1ea7n thi\u1ebft \u0111\u1ec3 thay th\u1ebf tay n\u1eafm c\u1eeda s\u1ed5 bao g\u1ed3m: chi\u1ec1u d\u00e0i tr\u1ee5c l\u1ed9 ra ngo\u00e0i, chi\u1ec1u r\u1ed9ng tr\u1ee5c, kho\u1ea3ng c\u00e1ch t\u00e2m-t\u00e2m gi\u1eefa c\u00e1c v\u00edt c\u1ed1 \u0111\u1ecbnh, chi\u1ec1u cao v\u00e0 chi\u1ec1u r\u1ed9ng \u0111\u1ebf l\u1eafp \u0111\u1eb7t, c\u00f9ng v\u1edbi \u0111\u1ed9 nh\u00f4 ra ngo\u00e0i c\u1ee7a tay n\u1eafm, c\u0169ng nh\u01b0 lo\u1ea1i tay n\u1eafm, h\u01b0\u1edbng m\u1edf, \u0111\u1ed9 l\u1ec7ch v\u00e0 ch\u1ee9c n\u0103ng kh\u00f3a. C\u00e1c gi\u00e1 tr\u1ecb n\u00e0y quy\u1ebft \u0111\u1ecbnh s\u1ef1 kh\u1edbp n\u1ed1i c\u01a1 h\u1ecdc, s\u1ef1 c\u0103n ch\u1ec9nh l\u1ed7, ph\u1ea1m vi che ph\u1ee7 khung c\u1eeda v\u00e0 kho\u1ea3ng tr\u1ed1ng v\u1eadn h\u00e0nh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ee5p \u1ea3nh tay n\u1eafm \u0111\u00e3 l\u1eafp \u0111\u1eb7t, m\u1eb7t sau c\u1ee7a tay n\u1eafm v\u00e0 khung c\u1eeda s\u1ed5. \u0110\u1ed1i v\u1edbi tay n\u1eafm lo\u1ea1i espag, c\u0169ng c\u1ea7n x\u00e1c nh\u1eadn xem tr\u1ee5c tay n\u1eafm c\u00f3 k\u00edch th\u01b0\u1edbc 7 \u00d7 7 mm hay 8 \u00d7 8 mm.<\/p>\n\n\n\n<h3 id=\"how-do-i-measure-window-handle-spindle-length\" class=\"wp-block-heading\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u0111o chi\u1ec1u d\u00e0i tr\u1ee5c tay n\u1eafm c\u1eeda s\u1ed5?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Chi\u1ec1u d\u00e0i tr\u1ee5c tay n\u1eafm c\u1eeda s\u1ed5 l\u00e0 kho\u1ea3ng c\u00e1ch t\u1eeb m\u1eb7t l\u1eafp ph\u00eda sau ph\u1eb3ng c\u1ee7a \u0111\u1ebf tay n\u1eafm \u0111\u1ebfn \u0111\u1ea7u c\u1ee7a thanh kim lo\u1ea1i h\u00ecnh vu\u00f4ng nh\u00f4 ra. Th\u00e1o tay n\u1eafm ra, \u0111\u1eb7t th\u01b0\u1edbc k\u1ebb ho\u1eb7c th\u01b0\u1edbc k\u1eb9p v\u00e0o m\u1eb7t ph\u00eda sau, v\u00e0 ch\u1ec9 ghi l\u1ea1i chi\u1ec1u d\u00e0i ph\u1ea7n tr\u1ee5c l\u1ed9 ra ngo\u00e0i t\u00ednh b\u1eb1ng milim\u00e9t, kh\u00f4ng t\u00ednh ph\u1ea7n th\u00e2n tay n\u1eafm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng \u0111o t\u1eeb t\u1ea5m che ph\u00eda tr\u01b0\u1edbc. Ngo\u00e0i ra, h\u00e3y ki\u1ec3m tra ph\u1ea7n m\u1eb7t vu\u00f4ng c\u1ee7a tr\u1ee5c ch\u00ednh v\u00ec c\u00e1c chi\u1ec1u d\u00e0i gi\u1ed1ng nhau kh\u00f4ng \u0111\u1ea3m b\u1ea3o r\u1eb1ng h\u1ed9p s\u1ed1 s\u1ebd kh\u1edbp n\u1ed1i ch\u00ednh x\u00e1c.<\/p>\n\n\n\n<h3 id=\"how-do-i-measure-window-handle-screw-centres\" class=\"wp-block-heading\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u0111o kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c t\u00e2m v\u00edt c\u1ee7a tay n\u1eafm c\u1eeda s\u1ed5?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kho\u1ea3ng c\u00e1ch t\u00e2m gi\u1eefa c\u00e1c v\u00edt tay n\u1eafm c\u1eeda s\u1ed5 \u0111\u01b0\u1ee3c \u0111o t\u1eeb t\u00e2m ch\u00ednh x\u00e1c c\u1ee7a m\u1ed9t l\u1ed7 c\u1ed1 \u0111\u1ecbnh \u0111\u1ebfn t\u00e2m ch\u00ednh x\u00e1c c\u1ee7a l\u1ed7 c\u1ed1 \u0111\u1ecbnh c\u00f2n l\u1ea1i. Khi c\u1ea3 hai l\u1ed7 c\u00f3 \u0111\u01b0\u1eddng k\u00ednh b\u1eb1ng nhau, vi\u1ec7c \u0111o gi\u1eefa c\u00e1c m\u00e9p t\u01b0\u01a1ng \u1ee9ng \u2014 v\u00ed d\u1ee5 nh\u01b0 t\u1eeb m\u00e9p tr\u00e1i \u0111\u1ebfn m\u00e9p tr\u00e1i \u2014 s\u1ebd cho ra c\u00f9ng m\u1ed9t k\u00edch th\u01b0\u1edbc t\u1eeb t\u00e2m \u0111\u1ebfn t\u00e2m v\u00e0 gi\u00fap gi\u1ea3m thi\u1ec3u sai s\u1ed1 do \u01b0\u1edbc l\u01b0\u1ee3ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kho\u1ea3ng c\u00e1ch 43 mm l\u00e0 th\u00f4ng s\u1ed1 ph\u1ed5 bi\u1ebfn tr\u00ean c\u00e1c tay n\u1eafm espag, nh\u01b0ng ph\u1ea7n \u0111\u1ebf, tr\u1ee5c, h\u01b0\u1edbng l\u1eafp v\u00e0 ch\u1ee9c n\u0103ng v\u1eabn c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra ri\u00eang bi\u1ec7t.<\/p>\n\n\n\n<h3 id=\"are-all-upvc-window-handles-43-mm\" class=\"wp-block-heading\">T\u1ea5t c\u1ea3 c\u00e1c tay n\u1eafm c\u1eeda s\u1ed5 uPVC \u0111\u1ec1u c\u00f3 k\u00edch th\u01b0\u1edbc 43 mm ph\u1ea3i kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c tay n\u1eafm c\u1eeda s\u1ed5 uPVC \u0111\u1ec1u s\u1eed d\u1ee5ng c\u00f9ng m\u1ed9t ki\u1ec3u k\u1ebft n\u1ed1i, m\u1eb7c d\u00f9 nhi\u1ec1u lo\u1ea1i tay n\u1eafm ki\u1ec3u espagnolette hi\u1ec7n \u0111\u1ea1i s\u1eed d\u1ee5ng kho\u1ea3ng c\u00e1ch t\u00e2m l\u1eafp 43 mm v\u1edbi tr\u1ee5c vu\u00f4ng 7 mm. C\u00e1c h\u1ec7 th\u1ed1ng Cockspur, d\u1ea1ng n\u0129a, d\u1ea1ng l\u01b0\u1ee1i dao, xoay-l\u1eadt v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u1ed9c quy\u1ec1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c m\u1eabu l\u1eafp \u0111\u1eb7t, k\u1ebft n\u1ed1i truy\u1ec1n \u0111\u1ed9ng, chi\u1ec1u cao b\u1eadc, chi\u1ec1u d\u00e0i tr\u1ee5c ho\u1eb7c ch\u1ee9c n\u0103ng v\u1eadn h\u00e0nh kh\u00e1c nhau, do \u0111\u00f3 c\u1ea7n x\u00e1c \u0111\u1ecbnh c\u01a1 ch\u1ebf tr\u01b0\u1edbc ti\u00ean.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ngay c\u1ea3 trong d\u00f2ng tay c\u1ea7m espag 43 mm, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u0169ng cung c\u1ea5p c\u00e1c t\u00f9y ch\u1ecdn kh\u00e1c nhau v\u1ec1 \u0111\u1ed9 nh\u00f4 tr\u1ee5c, chi\u1ec1u r\u1ed9ng \u0111\u1ebf, \u0111\u1ed9 l\u1ec7ch c\u1ea7n g\u1ea1t v\u00e0 c\u01a1 ch\u1ebf kh\u00f3a.<\/p>\n\n\n\n<h3 id=\"what-is-window-handle-projection\" class=\"wp-block-heading\">D\u1ef1 \u00e1n tay n\u1eafm c\u1eeda s\u1ed5 l\u00e0 g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Chi\u1ec1u nh\u00f4 ra c\u1ee7a tay n\u1eafm c\u1eeda s\u1ed5 l\u00e0 kho\u1ea3ng c\u00e1ch vu\u00f4ng g\u00f3c t\u1eeb b\u1ec1 m\u1eb7t l\u1eafp \u0111\u1eb7t c\u1eeda s\u1ed5 \u0111\u1ebfn \u0111i\u1ec3m nh\u00f4 ra ngo\u00e0i nh\u1ea5t c\u1ee7a tay n\u1eafm \u1edf m\u1ed9t v\u1ecb tr\u00ed v\u1eadn h\u00e0nh \u0111\u00e3 quy \u0111\u1ecbnh. Th\u00f4ng s\u1ed1 n\u00e0y quy\u1ebft \u0111\u1ecbnh li\u1ec7u tay n\u1eafm c\u00f3 va ch\u1ea1m v\u1edbi r\u00e8m, m\u00e0n, c\u1eeda ch\u1edbp, h\u1ed1c c\u1eeda s\u00e2u, l\u1edbp k\u00ednh th\u1ee9 c\u1ea5p v\u00e0 c\u00e1c c\u00e1nh c\u1eeda s\u1ed5 l\u00e2n c\u1eadn hay kh\u00f4ng, v\u00e0 kh\u00f4ng n\u00ean nh\u1ea7m l\u1eabn v\u1edbi chi\u1ec1u d\u00e0i t\u1ed5ng th\u1ec3 c\u1ee7a tay n\u1eafm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Lu\u00f4n n\u00eau r\u00f5 r\u1eb1ng b\u1ea1n \u0111\u00e3 \u0111o \u0111\u1ed9 nh\u00f4 ra khi tay c\u1ea7m \u1edf tr\u1ea1ng th\u00e1i \u0111\u00f3ng, m\u1edf 90 \u0111\u1ed9 hay \u1edf v\u1ecb tr\u00ed ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u0111a.<\/p>\n\n\n\n<h3 id=\"can-i-cut-a-replacement-window-handle-spindle\" class=\"wp-block-heading\">T\u00f4i c\u00f3 th\u1ec3 c\u1eaft tr\u1ee5c tay n\u1eafm c\u1eeda s\u1ed5 thay th\u1ebf \u0111\u01b0\u1ee3c kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ec9 \u0111\u01b0\u1ee3c c\u1eaft ng\u1eafn tr\u1ee5c thay th\u1ebf khi nh\u00e0 s\u1ea3n xu\u1ea5t cho ph\u00e9p vi\u1ec7c c\u1eaft ng\u1eafn n\u00e0y v\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o c\u00f3 \u0111\u1ee7 \u0111\u1ed9 \u0103n kh\u1edbp b\u00ean trong h\u1ed9p s\u1ed1 sau khi c\u1eaft. \u0110\u1ea7u tr\u1ee5c sau khi gia c\u00f4ng ph\u1ea3i vu\u00f4ng g\u00f3c, th\u1eb3ng v\u00e0 kh\u00f4ng c\u00f3 g\u1edd; tr\u1ee5c c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf h\u01a1n quy \u0111\u1ecbnh, b\u1ecb l\u1ec7ch g\u00f3c ho\u1eb7c kh\u00f4ng \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf g\u1edd k\u1ef9 l\u01b0\u1ee1ng c\u00f3 th\u1ec3 b\u1ecb k\u1eb9t, rung l\u1eafc ho\u1eb7c c\u00f3 di\u1ec7n t\u00edch ti\u1ebfp x\u00fac qu\u00e1 nh\u1ecf, d\u1eabn \u0111\u1ebfn kh\u00f4ng \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tay c\u1ea7m \u0111a tr\u1ee5c c\u00f3 th\u1ec3 thay th\u1ebf th\u01b0\u1eddng l\u00e0 l\u1ef1a ch\u1ecdn h\u1ee3p l\u00fd h\u01a1n khi chi\u1ec1u d\u00e0i c\u1ea7n thi\u1ebft n\u1eb1m trong ph\u1ea1m vi \u0111\u01b0\u1ee3c cung c\u1ea5p.<\/p>\n\n\n\n<h2 id=\"measure-once-specify-clearly-then-source\" class=\"wp-block-heading\">\u0110o l\u01b0\u1eddng m\u1ed9t l\u1ea7n, x\u00e1c \u0111\u1ecbnh r\u00f5 r\u00e0ng, sau \u0111\u00f3 t\u00ecm ngu\u1ed3n cung \u1ee9ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1eebng \u0111\u00e1nh gi\u00e1 ch\u1ec9 d\u1ef1a v\u00e0o v\u1ebb b\u1ec1 ngo\u00e0i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u00e1o tay n\u1eafm c\u0169 ra. X\u00e1c \u0111\u1ecbnh h\u1ec7 th\u1ed1ng v\u1eadn h\u00e0nh c\u1ee7a n\u00f3. \u0110o chi\u1ec1u d\u00e0i tr\u1ee5c l\u1ed9 ra ngo\u00e0i, kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c t\u00e2m c\u1ed1 \u0111\u1ecbnh, chi\u1ec1u r\u1ed9ng \u0111\u1ebf v\u00e0 \u0111\u1ed9 nh\u00f4 ra b\u1eb1ng milim\u00e9t. X\u00e1c nh\u1eadn chi\u1ec1u r\u1ed9ng tr\u1ee5c, h\u01b0\u1edbng tay n\u1eafm, th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a v\u00edt v\u00e0 ch\u1ee9c n\u0103ng kh\u00f3a. Ch\u1ee5p \u1ea3nh l\u1ea1i t\u1ea5t c\u1ea3 c\u00e1c chi ti\u1ebft.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sau \u0111\u00f3, h\u00e3y th\u1eed nghi\u1ec7m s\u1ea3n ph\u1ea9m thay th\u1ebf tr\u00ean c\u1eeda s\u1ed5 th\u1ef1c t\u1ebf tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi m\u1ed9t l\u1ea7n s\u1eeda ch\u1eefa \u0111\u01a1n l\u1ebb, quy tr\u00ecnh n\u00e0y gi\u00fap tr\u00e1nh \u0111\u01b0\u1ee3c vi\u1ec7c ph\u1ea3i tr\u1ea3 l\u1ea1i s\u1ea3n ph\u1ea9m g\u00e2y phi\u1ec1n to\u00e1i. \u0110\u1ed1i v\u1edbi nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM), nh\u00e0 ph\u00e2n ph\u1ed1i ho\u1eb7c ch\u01b0\u01a1ng tr\u00ecnh h\u1ec7 th\u1ed1ng c\u1eeda s\u1ed5, quy tr\u00ecnh n\u00e0y gi\u00fap ng\u0103n ng\u1eeba c\u00e1c l\u1ed7i gia c\u00f4ng, v\u1ebft c\u1ed1 \u0111\u1ecbnh l\u1ed9 ra ngo\u00e0i, h\u01b0 h\u1ecfng kh\u00f3a, s\u1ef1 c\u1ea3n tr\u1edf c\u1ee7a r\u00e8m v\u00e0 s\u1ef1 sai l\u1ec7ch trong \u0111\u01a1n \u0111\u1eb7t h\u00e0ng l\u1eb7p l\u1ea1i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y b\u1eaft \u0111\u1ea7u b\u1eb1ng c\u00e1ch so s\u00e1nh <a href=\"https:\/\/fschier.com\/vi\/tay-nam-cua-va-cua-so\/\">D\u00f2ng s\u1ea3n ph\u1ea9m tay n\u1eafm c\u1eeda v\u00e0 c\u1eeda s\u1ed5<\/a>, l\u1ea5y c\u00e1c k\u00edch th\u01b0\u1edbc li\u00ean quan th\u00f4ng qua <a href=\"https:\/\/fschier.com\/vi\/tai-xuong\/\">trung t\u00e2m t\u1ea3i xu\u1ed1ng t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt<\/a>, v\u00e0 g\u1eedi b\u1ea3n v\u1ebd ph\u00e1c th\u1ea3o ho\u1eb7c m\u1eabu tham kh\u1ea3o c\u1ee7a b\u1ea1n qua <a href=\"https:\/\/fschier.com\/vi\/oem-odm\/\">Ch\u01b0\u01a1ng tr\u00ecnh s\u1ea3n xu\u1ea5t tay n\u1eafm c\u1eeda s\u1ed5 theo m\u00f4 h\u00ecnh OEM\/ODM<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y g\u1eedi s\u1ed1 \u0111o, \u0111\u1eebng \u0111\u01b0a ra nh\u1eefng ph\u1ecfng \u0111o\u00e1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>M\u1ed9t tay n\u1eafm c\u1eeda s\u1ed5 thay th\u1ebf c\u00f3 th\u1ec3 tr\u00f4ng gi\u1ed1ng h\u1ec7t nhau nh\u01b0ng v\u1eabn kh\u00f4ng v\u1eeba v\u1eb7n. H\u01b0\u1edbng d\u1eabn n\u00e0y gi\u1ea3i th\u00edch c\u00e1ch \u0111o chi\u1ec1u d\u00e0i tr\u1ee5c, kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c t\u00e2m v\u00edt, k\u00edch th\u01b0\u1edbc \u0111\u1ebf v\u00e0 \u0111\u1ed9 nh\u00f4 ra m\u00e0 kh\u00f4ng c\u1ea7n d\u1ef1a v\u00e0o thu\u1eadt ng\u1eef \u201cph\u1ed5 th\u00f4ng\u201d \u0111\u1ea7y r\u1ee7i ro.\u201d<\/p>","protected":false},"author":1,"featured_media":2502,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"#gspb_image-id-gsbp-61e0f33 img,#gspb_image-id-gsbp-73ac295 img,#gspb_image-id-gsbp-ad2f823 img{vertical-align:top;display:inline-block;box-sizing:border-box;max-width:100%;height:auto}","footnotes":""},"categories":[17],"tags":[1240,1243,1239,1242,1238,1241],"class_list":["post-2499","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-window-door-hardware-design","tag-how-to-measure-a-window-handle","tag-replacement-window-handle-size","tag-upvc-window-handle-measurements","tag-window-handle-fixing-centres","tag-window-handle-measurements","tag-window-handle-spindle-length"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/posts\/2499","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/comments?post=2499"}],"version-history":[{"count":1,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/posts\/2499\/revisions"}],"predecessor-version":[{"id":2506,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/posts\/2499\/revisions\/2506"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/media\/2502"}],"wp:attachment":[{"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/media?parent=2499"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/categories?post=2499"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/tags?post=2499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}