{"id":68131,"date":"2025-06-18T16:33:43","date_gmt":"2025-06-18T15:33:43","guid":{"rendered":"https:\/\/www.carpinteria-aluminio.cat\/?p=68131"},"modified":"2025-06-18T16:33:44","modified_gmt":"2025-06-18T15:33:44","slug":"lorigen-de-la-fusteria-dalumini-la-finestra-mixta-ferro-alumini","status":"publish","type":"post","link":"https:\/\/www.carpinteria-aluminio.cat\/ca\/lorigen-de-la-fusteria-dalumini-la-finestra-mixta-ferro-alumini\/","title":{"rendered":"L\u00b4origen de la fusteria d\u00b4alumini: la finestra mixta ferro + alumini"},"content":{"rendered":"\n<p>La fusteria d&#8217;alumini, tal com la coneixem avui, t\u00e9 les arrels en solucions constructives com la que veiem en aquesta imatge: una <strong>finestra mixta de ferro i alumini<\/strong> , comuna a edificacions de Barcelona cap al 1975.<\/p>\n\n<p>Aquest sistema consistia en una estructura principal fabricada en <strong>perfil de ferro<\/strong> , que aportava rigidesa i resist\u00e8ncia estructural, mentre que els <strong>filets eren d&#8217;alumini<\/strong> , utilitzats per subjectar el vidre amb m\u00e9s facilitat i oferir una millor resist\u00e8ncia a la corrosi\u00f3. Aquest detall va marcar un punt d&#8217;inflexi\u00f3 t\u00e8cnic: l&#8217;alumini va comen\u00e7ar a introduir-se a zones estrat\u00e8giques de les finestres per <strong>la lleugeresa, durabilitat i facilitat de mecanitzaci\u00f3<\/strong> . <\/p>\n\n<p>Es tractava d \u201cuna soluci\u00f3 h\u00edbrida que optimitzava els recursos disponibles a l\u201d \u00e8poca, tot combinant el millor dels dos materials. Des d \u201cuna perspectiva t\u00e8cnica, podem dir que aquest sistema va ser el primer pas cap a l\u201d <strong>especialitzaci\u00f3 de l \u201cofici de fusteria d\u201d alumini<\/strong> , diferenciant-se a poc a poc de la fusteria met\u00e0l\u00b7lica tradicional. <\/p>\n\n<p>Avui, aquesta tipologia es considera <strong>l&#8217;origen funcional i t\u00e8cnic de la fusteria d&#8217;alumini moderna<\/strong> , que ha evolucionat fins als sistemes actuals amb trencament de pont t\u00e8rmic, perfils extru\u00efts, tancaments multipunt i vidres d&#8217;altes prestacions.<\/p>\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.carpinteria-aluminio.cat\/wp-content\/uploads\/2025\/06\/Imagen-de-WhatsApp-2025-05-04-a-las-10.15.03_4665a446-537x1024.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"537\" height=\"1024\" data-id=\"68125\" src=\"https:\/\/www.carpinteria-aluminio.cat\/wp-content\/uploads\/2025\/06\/Imagen-de-WhatsApp-2025-05-04-a-las-10.15.03_4665a446-537x1024.jpg\" alt=\"\" class=\"wp-image-68125\" srcset=\"https:\/\/www.carpinteria-aluminio.cat\/wp-content\/uploads\/2025\/06\/Imagen-de-WhatsApp-2025-05-04-a-las-10.15.03_4665a446-537x1024.jpg 537w, https:\/\/www.carpinteria-aluminio.cat\/wp-content\/uploads\/2025\/06\/Imagen-de-WhatsApp-2025-05-04-a-las-10.15.03_4665a446-157x300.jpg 157w, https:\/\/www.carpinteria-aluminio.cat\/wp-content\/uploads\/2025\/06\/Imagen-de-WhatsApp-2025-05-04-a-las-10.15.03_4665a446-768x1466.jpg 768w, https:\/\/www.carpinteria-aluminio.cat\/wp-content\/uploads\/2025\/06\/Imagen-de-WhatsApp-2025-05-04-a-las-10.15.03_4665a446-805x1536.jpg 805w, https:\/\/www.carpinteria-aluminio.cat\/wp-content\/uploads\/2025\/06\/Imagen-de-WhatsApp-2025-05-04-a-las-10.15.03_4665a446-39x75.jpg 39w, https:\/\/www.carpinteria-aluminio.cat\/wp-content\/uploads\/2025\/06\/Imagen-de-WhatsApp-2025-05-04-a-las-10.15.03_4665a446-480x916.jpg 480w, https:\/\/www.carpinteria-aluminio.cat\/wp-content\/uploads\/2025\/06\/Imagen-de-WhatsApp-2025-05-04-a-las-10.15.03_4665a446.jpg 1048w\" sizes=\"auto, (max-width:767px) 480px, 537px\" \/><\/a><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>La fusteria d&#8217;alumini, tal com la coneixem avui, t\u00e9 les arrels en solucions constructives com la que veiem en aquesta imatge: una finestra mixta de ferro<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":2,"featured_media":68126,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[36],"tags":[634,21,785,17,822,130,308,597,311],"class_list":["post-68131","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticies","tag-acabados-de-perfiles-de-aluminio","tag-alumini","tag-balconera","tag-barcelona","tag-finestral-dalumini","tag-finestres","tag-lacat","tag-tancament-alumini-barcelona","tag-vidre"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.carpinteria-aluminio.cat\/ca\/wp-json\/wp\/v2\/posts\/68131","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.carpinteria-aluminio.cat\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.carpinteria-aluminio.cat\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.carpinteria-aluminio.cat\/ca\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.carpinteria-aluminio.cat\/ca\/wp-json\/wp\/v2\/comments?post=68131"}],"version-history":[{"count":2,"href":"https:\/\/www.carpinteria-aluminio.cat\/ca\/wp-json\/wp\/v2\/posts\/68131\/revisions"}],"predecessor-version":[{"id":68139,"href":"https:\/\/www.carpinteria-aluminio.cat\/ca\/wp-json\/wp\/v2\/posts\/68131\/revisions\/68139"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.carpinteria-aluminio.cat\/ca\/wp-json\/wp\/v2\/media\/68126"}],"wp:attachment":[{"href":"https:\/\/www.carpinteria-aluminio.cat\/ca\/wp-json\/wp\/v2\/media?parent=68131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.carpinteria-aluminio.cat\/ca\/wp-json\/wp\/v2\/categories?post=68131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.carpinteria-aluminio.cat\/ca\/wp-json\/wp\/v2\/tags?post=68131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}