{"id":746,"date":"2013-06-06T20:34:43","date_gmt":"2013-06-06T19:34:43","guid":{"rendered":"http:\/\/mdemierre.speleologie.ch\/?p=746"},"modified":"2026-05-14T16:14:40","modified_gmt":"2026-05-14T15:14:40","slug":"couper-de-corde","status":"publish","type":"post","link":"https:\/\/www.techt.ch\/mdemierre\/?p=746","title":{"rendered":"Couper de corde avec un couteau"},"content":{"rendered":"<p>Lors du d\u00e9gagement d&rsquo;un co\u00e9quipier avec la m\u00e9thode du couper de corde, l&rsquo;utilisation d&rsquo;un couteau comporte des risques. En effet, la lame peut blesser ou couper la deuxi\u00e8me corde.<\/p>\n<blockquote><p>Comment faut-il couper sans risque\u00a0une corde avec un couteau ?<\/p><\/blockquote>\n<p>Simplement en pin\u00e7ant la corde dans le couteau entre-ouvert, puis cisailler en fermant le couteau. Une fois la corde coup\u00e9e, le couteau est ferm\u00e9 et est donc sans danger. Simple et efficace ! A noter qu&rsquo;une corde sous tension se coupe tr\u00e8s facilement.<\/p>\n<div class=\"ast-oembed-container \" style=\"height: 100%;\"><iframe loading=\"lazy\" title=\"couper de corde avec un couteau\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/GqzNIvzx5Kw?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>Le couteau Spatha de Petzl, pouvant s&rsquo;ouvrir facilement d&rsquo;une seule main avec des gants, ou un simple couteau suisse conviennent parfaitement.<\/p>\n<blockquote><p><span style=\"line-height: 1.714285714; font-size: 1rem;\">Attention ! Toujours porter un couteau sur soi, par exemple autour du cou, lorsque l&rsquo;on travaille sur corde !<\/span><\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>Lors du d\u00e9gagement d&rsquo;un co\u00e9quipier avec la m\u00e9thode du couper de corde, l&rsquo;utilisation d&rsquo;un couteau comporte des risques. En effet, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":773,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ngg_post_thumbnail":0,"footnotes":""},"categories":[1,2,4],"tags":[19,44],"class_list":["post-746","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-divers","category-technique","category-technique-verticale-debutant","tag-speleologie-2","tag-technique-verticale"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.8 - aioseo.com -->\n\t<meta name=\"description\" content=\"Lors du d\u00e9gagement d&#039;un co\u00e9quipier avec la m\u00e9thode du couper de corde, l&#039;utilisation d&#039;un couteau comporte des risques. En effet, la lame peut blesser ou couper la deuxi\u00e8me corde. Comment faut-il couper sans risque une corde avec un couteau ? Simplement en pin\u00e7ant la corde dans le couteau entre-ouvert, puis cisailler en fermant le couteau. 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En effet, la lame peut blesser ou couper la deuxi\u00e8me corde. Comment faut-il couper sans risque une corde avec un couteau ? Simplement en pin\u00e7ant la corde dans le couteau entre-ouvert, puis cisailler en fermant le couteau. 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Comment faut-il couper sans risque une corde avec un couteau ? Simplement en pin\u00e7ant la corde dans le couteau entre-ouvert, puis cisailler en fermant le couteau. 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Simplement en pin\u00e7ant la corde dans le couteau entre-ouvert, puis cisailler en fermant le couteau. 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