{"id":2515,"date":"2020-04-17T14:10:17","date_gmt":"2020-04-17T12:10:17","guid":{"rendered":"http:\/\/noscollections.ddns.net\/carrerago\/?p=2515"},"modified":"2020-04-17T14:10:17","modified_gmt":"2020-04-17T12:10:17","slug":"piste-124-les-differents-rayons-de-courbure","status":"publish","type":"post","link":"https:\/\/www.carrera-fun.com\/?p=2515","title":{"rendered":"Piste 1\/24\u00b0 : Les diff\u00e9rents rayons de courbure"},"content":{"rendered":"<p>Les coffrets Carrera, que se soit dans la gamme Evolution, Digital 132 ou Digital 124, comprennent exclusivement des Courbes type R1.<\/p>\n<p>Voici les rayons de courbure disponibles chez Carrera :<\/p>\n<ul>\n<li>R1 : Rayon int\u00e9rieur = 400mm (disponible en section de\u00a030\u00b0 et 60\u00b0)<\/li>\n<li>R2 :\u00a0\u00a0Rayon int\u00e9rieur = 600mm (section de\u00a030\u00b0)<\/li>\n<li>R3 :\u00a0\u00a0Rayon int\u00e9rieur = 800mm\u00a0(section de\u00a030\u00b0)<\/li>\n<li>R4 :\u00a0\u00a0Rayon int\u00e9rieur = 1000mm\u00a0(section de 15\u00b0)<\/li>\n<\/ul>\n<p>Si l&rsquo;on utilise que des rails de rayon R1-60\u00b0 avec des lignes droites classiques, on tombe\u00a0toujours bien pour fermer le trac\u00e9.<\/p>\n<p><a href=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_01.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2518 size-medium\" src=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_01-300x118.png\" alt=\"\" width=\"300\" height=\"118\" srcset=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_01-300x118.png 300w, https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_01-600x236.png 600w, https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_01.png 633w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Histoire d&rsquo;avoir un virage un peu plus rapide, notamment apr\u00e8s la ligne droite\u00a0vous pouvez avoir envie d&rsquo;acqu\u00e9rir des courbes R2 (coffret de 6 rails 30\u00b0 soit 180\u00b0). Cependant au montage, on a la mauvaise surprise suivante : le circuit ne se cl\u00f4t pas !<\/p>\n<p><a href=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_02.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2522\" src=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_02.png\" alt=\"\" width=\"600\" height=\"276\" srcset=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_02.png 600w, https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_02-300x138.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>Afin de combler se manque, il faut des rails droits 1\/3 (longueur 115mm). Avec deux rails, voici le r\u00e9sultat:<\/p>\n<p><a href=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_03.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2521\" src=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_03.png\" alt=\"\" width=\"600\" height=\"266\" srcset=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_03.png 600w, https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_03-300x133.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>Pour des rails R3 avec des R1, on a toujours besoin de 2 rails droits que l&rsquo;on positionnera un peu diff\u00e9remment 1\/3 voici le principe :<\/p>\n<p><a href=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_04.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2520\" src=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_04.png\" alt=\"\" width=\"600\" height=\"306\" srcset=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_04.png 600w, https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_04-300x153.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>Avec\u00a0des R4 et R1, nous n&rsquo;avons pas besoin de rails droits 1\/3. Le circuit peut se clore.<\/p>\n<p><a href=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_05.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2519\" src=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_05.png\" alt=\"\" width=\"600\" height=\"379\" srcset=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_05.png 600w, https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_05-300x190.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>Lorsque vous combinez diff\u00e9rents rayons de courbures sur votre circuit, pr\u00e9parez bien votre plan, afin de v\u00e9rifier votre besoin en rails sp\u00e9ciaux. Nous avons vu que les rails droits 1\/3 ont une grande importance. Dans certains cas, vous pourriez \u00e9galement avoir besoin de rails droits 1\/4 (85mm).<\/p>\n<p>Ci-dessous le cas de R3 et de R2, concr\u00e8tement nous sommes en pr\u00e9sence de 2 rayons de courbures avec un \u00e9cart de 1, tout comme le cas de R2 et R1 et le m\u00eame principe s&rsquo;applique pour ajouter des droites 1\/3.<\/p>\n<p><a href=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_06.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2524\" src=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_06.png\" alt=\"\" width=\"600\" height=\"346\" srcset=\"https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_06.png 600w, https:\/\/www.carrera-fun.com\/wp-content\/uploads\/2020\/03\/courbe_06-300x173.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>Dans nos exemples, ce sont de simples ovales, vous pourrez comme le montre le premier trac\u00e9 ajouter des virages mais la probl\u00e9matique sera la m\u00eame. Si vous utilisez que des R1, se sera simple mais si vous multipliez les diff\u00e9rents rayons de courbures, vous augmentez la difficult\u00e9 \u00e0 clore correctement votre circuit.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les coffrets Carrera, que se soit dans la gamme Evolution, Digital 132 ou Digital 124, comprennent exclusivement des Courbes type R1. Voici les rayons de courbure disponibles chez Carrera :&hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","footnotes":""},"categories":[18,27,28,33,40,41,44],"tags":[],"class_list":["post-2515","post","type-post","status-publish","format-standard","hentry","category-articles","category-d124","category-d132","category-p124","category-tag_d124","category-tag_d132","category-tag_evolution"],"_links":{"self":[{"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=\/wp\/v2\/posts\/2515","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2515"}],"version-history":[{"count":0,"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=\/wp\/v2\/posts\/2515\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2515"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2515"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2515"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}