{"id":59799,"date":"2026-04-29T16:09:23","date_gmt":"2026-04-29T16:09:23","guid":{"rendered":"https:\/\/galland-sas.com\/?p=59799"},"modified":"2026-05-04T07:28:36","modified_gmt":"2026-05-04T07:28:36","slug":"100-ans-de-savoir-faire","status":"publish","type":"post","link":"https:\/\/galland-sas.com\/en\/100-ans-de-savoir-faire\/","title":{"rendered":"100 years of expertise!"},"content":{"rendered":"<p><\/p>\n\n\n\n<p>In 1926, Maurice Tr\u00eave filed the patent for his very first section insulator. At that time, our company did not yet exist; it would be founded in 1948, but already the foundations of recognized expertise had been laid.<\/p>\n\n\n\n<p>A century later, this heritage continues to inspire our development. We have successfully evolved our range of section insulators to support the transformations of railway networks and meet ever-increasing demands for performance and reliability.<\/p>\n\n\n\n<p>Our expertise has been forged through interaction with technological developments and the diverse needs of networks. This variety of environments and technical constraints has led us to design section insulators adapted to each context, regardless of the specific challenges encountered.<\/p>\n\n\n\n<p>Today, our solutions cover all voltage levels present on the networks:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>750 V for trams,<\/li>\n\n\n\n<li>1500 V and 3000 V for conventional lines,<\/li>\n\n\n\n<li>15 kV and 25 kV for high-speed lines.<\/li>\n<\/ul>\n\n\n\n<p>This ability to offer solutions tailored to each environment illustrates our ongoing commitment to supporting infrastructure operators and managers.<\/p>\n\n\n\n<p>Since our inception, we have relied on this technical heritage to continue innovating, perfecting our products and meeting the challenges of today&#039;s and tomorrow&#039;s railway networks.<\/p>\n\n\n\n<p>Celebrating this centenary is above all about valuing a strong industrial history, looking towards the future.<\/p>","protected":false},"excerpt":{"rendered":"<p>En 1926, Maurice Tr\u00eave d\u00e9posait le brevet de son tout premier isolateur de section. \u00c0 cette \u00e9poque, notre entreprise n\u2019existait pas encore, elle sera fond\u00e9e en 1948 mais d\u00e9j\u00e0, les bases d\u2019un savoir-faire reconnu \u00e9taient pos\u00e9es. Un si\u00e8cle plus tard, cet h\u00e9ritage continue d\u2019inspirer notre d\u00e9veloppement. Nous avons su faire \u00e9voluer notre gamme d\u2019isolateurs de section pour accompagner les transformations&hellip;<\/p>","protected":false},"author":5,"featured_media":59802,"comment_status":"open","ping_status":"open","sticky":true,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","footnotes":""},"categories":[76,77],"class_list":["post-59799","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-autres-actus","category-non-classe-en","entry"],"acf":[],"uagb_featured_image_src":{"full":["https:\/\/galland-sas.com\/wp-content\/uploads\/2026\/04\/00-Brevet-e1777478912608.jpg",750,925,false],"thumbnail":["https:\/\/galland-sas.com\/wp-content\/uploads\/2026\/04\/00-Brevet-150x150.jpg",150,150,true],"medium":["https:\/\/galland-sas.com\/wp-content\/uploads\/2026\/04\/00-Brevet-243x300.jpg",243,300,true],"medium_large":["https:\/\/galland-sas.com\/wp-content\/uploads\/2026\/04\/00-Brevet-768x947.jpg",768,947,true],"large":["https:\/\/galland-sas.com\/wp-content\/uploads\/2026\/04\/00-Brevet-830x1024.jpg",830,1024,true],"1536x1536":["https:\/\/galland-sas.com\/wp-content\/uploads\/2026\/04\/00-Brevet-e1777478912608.jpg",750,925,false],"2048x2048":["https:\/\/galland-sas.com\/wp-content\/uploads\/2026\/04\/00-Brevet-e1777478912608.jpg",750,925,false],"trp-custom-language-flag":["https:\/\/galland-sas.com\/wp-content\/uploads\/2026\/04\/00-Brevet-10x12.jpg",10,12,true],"largexl":["https:\/\/galland-sas.com\/wp-content\/uploads\/2026\/04\/00-Brevet-830x1024.jpg",830,1024,true],"post-thumbnail":["https:\/\/galland-sas.com\/wp-content\/uploads\/2026\/04\/00-Brevet-e1777478912608.jpg",750,925,false]},"uagb_author_info":{"display_name":"Juliana Chagneau","author_link":"https:\/\/galland-sas.com\/en\/author\/jchagneau\/"},"uagb_comment_info":0,"uagb_excerpt":"En 1926, Maurice Tr\u00eave d\u00e9posait le brevet de son tout premier isolateur de section. \u00c0 cette \u00e9poque, notre entreprise n\u2019existait pas encore, elle sera fond\u00e9e en 1948 mais d\u00e9j\u00e0, les bases d\u2019un savoir-faire reconnu \u00e9taient pos\u00e9es. Un si\u00e8cle plus tard, cet h\u00e9ritage continue d\u2019inspirer notre d\u00e9veloppement. Nous avons su faire \u00e9voluer notre gamme d\u2019isolateurs de&hellip;","_links":{"self":[{"href":"https:\/\/galland-sas.com\/en\/wp-json\/wp\/v2\/posts\/59799","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/galland-sas.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/galland-sas.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/galland-sas.com\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/galland-sas.com\/en\/wp-json\/wp\/v2\/comments?post=59799"}],"version-history":[{"count":2,"href":"https:\/\/galland-sas.com\/en\/wp-json\/wp\/v2\/posts\/59799\/revisions"}],"predecessor-version":[{"id":59801,"href":"https:\/\/galland-sas.com\/en\/wp-json\/wp\/v2\/posts\/59799\/revisions\/59801"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/galland-sas.com\/en\/wp-json\/wp\/v2\/media\/59802"}],"wp:attachment":[{"href":"https:\/\/galland-sas.com\/en\/wp-json\/wp\/v2\/media?parent=59799"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/galland-sas.com\/en\/wp-json\/wp\/v2\/categories?post=59799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}