{"id":1886,"date":"2020-04-23T08:45:20","date_gmt":"2020-04-23T08:45:20","guid":{"rendered":"https:\/\/rdosprings.com\/ressort-de-torsion\/"},"modified":"2020-11-17T16:32:26","modified_gmt":"2020-11-17T16:32:26","slug":"torsion-spring","status":"publish","type":"page","link":"https:\/\/rdosprings.com\/en\/torsion-spring\/","title":{"rendered":"Torsion Spring"},"content":{"rendered":"

[vc_row full_width=”stretch_row_content_no_spaces” el_class=”a-propos-bloc-head”][vc_column][\/vc_column][\/vc_row][vc_row][vc_column][vc_single_image image=”1867″ img_size=”full” alignment=”center”][vc_column_text el_class=”a-propos-titre titre-ressors a-propos-before”]<\/p>\n

\u00a0TORSION<\/strong> SPRING<\/h2>\n

[\/vc_column_text][vc_row_inner el_class=”rangee-vertical”][vc_column_inner width=”1\/2″][vc_column_text el_class=”titre-savoir-faire savoirfaire”]DEFINITION :[\/vc_column_text][vc_column_text el_class=”texte-savoir-faire”]Like compression springs, the main function of torsion springs is to release torque when subjected to lateral loads, as in the case of so-called “return springs”.
\nFrequently they have contiguous turns with many different shapes at the ends in order to adapt to the often complex systems requested by our customers.[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/2″][vc_images_carousel images=”1891,1892,1893,1894,1895,1896,1897″ img_size=”full” autoplay=”yes” hide_pagination_control=”yes”][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=”50px”][\/vc_column][\/vc_row][vc_row el_class=”produit-bloc-fabrication”][vc_column][vc_row_inner el_class=”rangee-vertical”][vc_column_inner width=”1\/2″][vc_raw_html]JTNDdmlkZW8lMjBjb250cm9scyUyMHdpZHRoJTNEJTIyMTAwJTI1JTIyJTNFJTBBJTBBJTIwJTIwJTIwJTIwJTNDc291cmNlJTIwc3JjJTNEJTIyJTJGd3AtY29udGVudCUyRnVwbG9hZHMlMkYyMDIwJTJGMDYlMkZSZXNzb3J0LVRvcnNpb24tJUMzJUEwLW1ldHRyZS1zdXItbGUtc2l0ZS5tcDQlMjIlMEElMjAlMjAlMjAlMjAlMjAlMjAlMjAlMjAlMjAlMjAlMjAlMjB0eXBlJTNEJTIydmlkZW8lMkZtcDQlMjIlM0UlMEElM0MlMkZ2aWRlbyUzRSUwQQ==[\/vc_raw_html][\/vc_column_inner][vc_column_inner width=”1\/2″][vc_column_text el_class=”titre-savoir-faire savoirfaire”]MANUFACTURING PROCESS :[\/vc_column_text][vc_column_text el_class=”texte-savoir-faire”]<\/p>\n

    \n
  • Small run (<250 parts), Medium run (<400,000 parts)<\/li>\n
  • Automatic production: wire from 0.4 to 8 mm<\/li>\n
  • RDO Springs produces several billion torsion
    \nsprings annually<\/li>\n<\/ul>\n

    [\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=”50px”][\/vc_column][\/vc_row][vc_row el_class=”rangee-plan barre-violette-bottom”][vc_column][vc_row_inner el_class=”rangee-vertical”][vc_column_inner width=”1\/2″][vc_column_text el_class=”titre-savoir-faire savoirfaire”]CALCULATIONS – PLANS – TECHNICAL QUOTATION :[\/vc_column_text][vc_column_text el_class=”texte-savoir-faire”]Due to the complexity of the ends adaptable to customer characteristics, this spring is produced to plan.<\/p>\n

    Numerous useful aspects are required to manufacture it, including wire and inner diameters, winding direction, lateral loads to be taken up\/released and different angular working positions.[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/2″][vc_single_image image=”1900″ img_size=”full” alignment=”center”][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner][vc_empty_space height=”70px”][\/vc_column_inner][\/vc_row_inner][vc_row_inner el_class=”rangee-vertical”][vc_column_inner width=”1\/2″][vc_single_image image=”1901″ img_size=”full” alignment=”center”][\/vc_column_inner][vc_column_inner width=”1\/2″][vc_column_text el_class=”texte-savoir-faire right”]Once the plan is completed and transmitted, our Design Office will
    \ncheck the dimensions and call you back if necessary.<\/p>\n

    Tests are then conducted to verify that the requested characteristics can be validated on initial samples.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=”50px”][\/vc_column][\/vc_row][vc_row][vc_column][vc_row_inner][vc_column_inner width=”1\/4″][\/vc_column_inner][vc_column_inner width=”1\/2″][vc_column_text el_class=”titre-savoir-faire titre-center titre-special”]EQUIPMENT :[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/4″][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=”50px”][\/vc_column][\/vc_row][vc_row el_class=”barre-violette-bottom”][vc_column][vc_row_inner el_class=”rangee-vertical”][vc_column_inner width=”1\/2″][vc_column_text el_class=”rdo-equipe”] RDO Springs has : <\/strong>[\/vc_column_text][vc_column_text el_class=”texte-savoir-faire equipe”]<\/p>\n

      \n
    • Dozens of very modern manufacturing machines to produce these springs.<\/li>\n
    • Several recent software programs to calculate dimensions and static and dynamic loads on springs<\/li>\n
    • All the necessary control instruments to check the required dimensions (shadowgraph, measurements taken via imaging, 2D LED, 3D LED, etc.)<\/li>\n<\/ul>\n

      [\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/2″][vc_single_image image=”1856″ img_size=”full” alignment=”center”][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=”50px”][\/vc_column][\/vc_row][vc_row el_class=”bloc-traitement-ressort-torsion barre-violette-bottom”][vc_column][vc_column_text el_class=”titre-savoir-faire titre-center savoirfaire”]FINAL TREATMENT OF THE MANUFACTURED SPRING :[\/vc_column_text][vc_column_text el_class=”texte-savoir-faire”]Several million combinations are possible depending on the mechanical characteristics required on the dimensions or the resistances.<\/p>\n

      To ensure that a spring meets your requirements over time, heat treatments (ovens) are performed. Chemical treatments can also be performed (tribofinishing or passivation) in order to guarantee these characteristics over time.<\/p>\n

      RDO Springs has two modern production lines for these operations.<\/p>\n

      Subcontracting operations (painting, cataphoresis and chemical treatments) can be performed by a subcontractor located near our manufacturing facility.[\/vc_column_text][vc_empty_space height=”50px”][\/vc_column][\/vc_row][vc_row][vc_column][vc_row_inner][vc_column_inner width=”1\/4″][\/vc_column_inner][vc_column_inner width=”1\/2″][vc_column_text el_class=”titre-savoir-faire titre-center titre-special”]MATERIALS PROCESSED :[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/4″][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner width=”1\/2″][vc_column_text el_class=”texte-savoir-faire”]<\/p>\n

        \n
      • Mild stainless steel 1.4301 – Implantable stainless steel 1.4441<\/li>\n
      • Inconel 600, 625, 718, 750 \u2022 Monel, Nimonic, Uranus, Titanium, etc.<\/li>\n
      • Phosphor bronze, beryllium, copper, brass<\/li>\n
      • Galvanized SM, galvanized SH, Bezinal\u00a9 SM pre-coated steel,
        \nBezinal\u00a9 SH<\/li>\n<\/ul>\n

        [\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/2″][vc_column_text el_class=”texte-savoir-faire”]<\/p>\n

          \n
        • SM, SH, DH, etc. spring steel<\/li>\n
        • Square cross section, rectangular cross section<\/li>\n
        • Oteva\u00a9, Stato\u00a9 and becrosi\u00a9 Chrome silicon<\/li>\n
        • Stainless steel 1.4310, 1.4310 HS, 1.4401, 1.4568, 1.4462<\/li>\n<\/ul>\n

          [\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=”50px”][\/vc_column][\/vc_row][vc_row full_width=”stretch_row_content_no_spaces”][vc_column][vc_single_image image=”1890″ img_size=”full”][\/vc_column][\/vc_row][vc_row][vc_column][vc_row_inner][vc_column_inner width=”2\/3″][vc_column_text el_class=”titre-savoir-faire titre-center savoirfaire”]OUR RECOMMENDATIONS :[\/vc_column_text][vc_column_text el_class=”texte-savoir-faire conseils”]The manufacture of torsion springs is based on several international standards that define tolerances and the standard manufacturing process.<\/p>\n

          RDO Springs is certified ISO 9001 (Quality) and EN 9100 (Quality ++: Aerospace and Defense sectors) proving its considerable expertise in this field.<\/strong><\/p>\n

          There are no so-called “standard” springs. Each spring is specific and requires an appropriate approach so we can meet your requirements[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/3″][vc_single_image image=”1861″ img_size=”full” alignment=”center”][vc_column_text el_class=”ISO”]ISO 9001
          \nEN 9100[\/vc_column_text][vc_btn title=”Our certifications” link=”url:https%3A%2F%2Frdosprings.com%2Fen%2Fcertifications%2F|title:Our%20Certifications||” el_class=”iso-btn”][vc_empty_space height=”40px”][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row full_width=”stretch_row_content_no_spaces” el_class=”coordonnees-home” css=”.vc_custom_1586160041817{background-image: url(https:\/\/rdosprings.com\/wp-content\/uploads\/2020\/04\/fond-coordonn\u00e9es.png?id=533) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][vc_column][vc_row_inner][vc_column_inner width=”1\/2″][vc_single_image image=”1770″ img_size=”full” alignment=”center”][\/vc_column_inner][vc_column_inner width=”1\/2″][vc_column_text el_class=”texte-coordonnes1″]RDO Springs
          \n10 RUE BENJAMIN DELESSERT
          \n60510 BRESLES[\/vc_column_text][vc_column_text el_class=”texte-coordonnes2″]contact@rdosprings.com
          \nwww.rdosprings.com[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row][vc_column][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

          [vc_row full_width=”stretch_row_content_no_spaces” el_class=”a-propos-bloc-head”][vc_column][\/vc_column][\/vc_row][vc_row][vc_column][vc_single_image image=”1867″ img_size=”full” alignment=”center”][vc_column_text el_class=”a-propos-titre titre-ressors a-propos-before”] \u00a0TORSION SPRING [\/vc_column_text][vc_row_inner el_class=”rangee-vertical”][vc_column_inner width=”1\/2″][vc_column_text el_class=”titre-savoir-faire savoirfaire”]DEFINITION :[\/vc_column_text][vc_column_text el_class=”texte-savoir-faire”]Like compression springs, the main function of torsion springs is to release torque when subjected to lateral loads, as in the case of so-called “return springs”. Frequently they have contiguous turns with many different shapes at the ends<\/p>\n","protected":false},"author":6,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1886","page","type-page","status-publish","hentry"],"yoast_head":"\nTorsion Springs | RDO Springs french spring specialist<\/title>\n<meta name=\"description\" content=\"The main function of torsion springs is to restitute a torque subjected to lateral loads, as in the case of so-called "return springs".\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/rdosprings.com\/en\/torsion-spring\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Torsion Springs | RDO Springs french spring specialist\" \/>\n<meta property=\"og:description\" content=\"The main function of torsion springs is to restitute a torque subjected to lateral loads, as in the case of so-called "return springs".\" \/>\n<meta property=\"og:url\" content=\"https:\/\/rdosprings.com\/en\/torsion-spring\/\" \/>\n<meta property=\"og:site_name\" content=\"RDO\" \/>\n<meta property=\"article:modified_time\" content=\"2020-11-17T16:32:26+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/rdosprings.com\\\/en\\\/torsion-spring\\\/\",\"url\":\"https:\\\/\\\/rdosprings.com\\\/en\\\/torsion-spring\\\/\",\"name\":\"Torsion Springs | RDO Springs french spring specialist\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/rdosprings.com\\\/en\\\/#website\"},\"datePublished\":\"2020-04-23T08:45:20+00:00\",\"dateModified\":\"2020-11-17T16:32:26+00:00\",\"description\":\"The main function of torsion springs is to restitute a torque subjected to lateral loads, as in the case of so-called \\\"return springs\\\".\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/rdosprings.com\\\/en\\\/torsion-spring\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/rdosprings.com\\\/en\\\/torsion-spring\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/rdosprings.com\\\/en\\\/torsion-spring\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/rdosprings.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Torsion Spring\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/rdosprings.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/rdosprings.com\\\/en\\\/\",\"name\":\"RDO\",\"description\":\"Fabrication de ressorts\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/rdosprings.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Torsion Springs | RDO Springs french spring specialist","description":"The main function of torsion springs is to restitute a torque subjected to lateral loads, as in the case of so-called \"return springs\".","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/rdosprings.com\/en\/torsion-spring\/","og_locale":"en_US","og_type":"article","og_title":"Torsion Springs | RDO Springs french spring specialist","og_description":"The main function of torsion springs is to restitute a torque subjected to lateral loads, as in the case of so-called \"return springs\".","og_url":"https:\/\/rdosprings.com\/en\/torsion-spring\/","og_site_name":"RDO","article_modified_time":"2020-11-17T16:32:26+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/rdosprings.com\/en\/torsion-spring\/","url":"https:\/\/rdosprings.com\/en\/torsion-spring\/","name":"Torsion Springs | RDO Springs french spring specialist","isPartOf":{"@id":"https:\/\/rdosprings.com\/en\/#website"},"datePublished":"2020-04-23T08:45:20+00:00","dateModified":"2020-11-17T16:32:26+00:00","description":"The main function of torsion springs is to restitute a torque subjected to lateral loads, as in the case of so-called \"return springs\".","breadcrumb":{"@id":"https:\/\/rdosprings.com\/en\/torsion-spring\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/rdosprings.com\/en\/torsion-spring\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/rdosprings.com\/en\/torsion-spring\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/rdosprings.com\/en\/"},{"@type":"ListItem","position":2,"name":"Torsion Spring"}]},{"@type":"WebSite","@id":"https:\/\/rdosprings.com\/en\/#website","url":"https:\/\/rdosprings.com\/en\/","name":"RDO","description":"Fabrication de ressorts","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/rdosprings.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/rdosprings.com\/en\/wp-json\/wp\/v2\/pages\/1886","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rdosprings.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/rdosprings.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/rdosprings.com\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/rdosprings.com\/en\/wp-json\/wp\/v2\/comments?post=1886"}],"version-history":[{"count":7,"href":"https:\/\/rdosprings.com\/en\/wp-json\/wp\/v2\/pages\/1886\/revisions"}],"predecessor-version":[{"id":2232,"href":"https:\/\/rdosprings.com\/en\/wp-json\/wp\/v2\/pages\/1886\/revisions\/2232"}],"wp:attachment":[{"href":"https:\/\/rdosprings.com\/en\/wp-json\/wp\/v2\/media?parent=1886"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}