{"id":23383,"date":"2022-11-24T12:32:51","date_gmt":"2022-11-24T17:32:51","guid":{"rendered":"https:\/\/world.dan.org\/?post_type=dan_alert_diver&p=23383"},"modified":"2023-01-30T14:07:46","modified_gmt":"2023-01-30T19:07:46","slug":"decompression-stage-and-bailout-cylinders","status":"publish","type":"dan_alert_diver","link":"https:\/\/world.dan.org\/fr\/alert-diver\/article\/decompression-stage-and-bailout-cylinders\/","title":{"rendered":"Cylindres de d\u00e9compression, d'\u00e9tage et de renflouement"},"content":{"rendered":"

DIFF\u00c9RENTS TERMES PEUVENT PARFOIS D\u00c9CRIRE<\/span><\/strong> Le m\u00eame \u00e9quipement dans l'industrie de la plong\u00e9e. Ce que certains plongeurs appellent une lampe de plong\u00e9e, par exemple, d'autres l'appellent une torche de plong\u00e9e. Ils sont physiquement identiques, et les noms sont donc interchangeables sans causer plus qu'une l\u00e9g\u00e8re confusion dans le pire des cas.<\/p>\n\n\n\n

Les plongeurs peuvent \u00e9galement \u00e9changer par hasard ou par erreur la terminologie pour deux pi\u00e8ces d'\u00e9quipement diff\u00e9rentes, telles qu'une bobine et un moulinet. Les bobines contiennent des bobines, mais les bobines sont fonctionnellement diff\u00e9rentes des bobines. Le terme que vous utilisez est donc en rapport avec l'appareil, son fonctionnement et son application.<\/p>\n\n\n\n

Dans certains cas, une pi\u00e8ce d'\u00e9quipement a plusieurs usages. Les plongeurs peuvent d\u00e9crire le m\u00eame objet comme une bouteille de d\u00e9compression, une bouteille d'\u00e9tage ou une bouteille de sauvetage. Bien que chaque bouteille puisse \u00eatre physiquement identique, les utilisations et la formation requise pour chacune d'entre elles sont tr\u00e8s diff\u00e9rentes. Les plongeurs doivent donc veiller \u00e0 choisir le bon identifiant pour chaque pi\u00e8ce d'\u00e9quipement.<\/p>\n\n\n\n

\n
\n

SIMILITUDES ENTRE LES CYLINDRES<\/span><\/strong><\/p>\n\n\n\n

Decompression cylinders, stage cylinders, and bailout cylinders are primarily used by technical divers during complex dives involving a variety of gas mixes and potentially several cylinders. Technical divers carry them in addition to the main equipment configuration \u2014 such as doubles, sidemount, or a rebreather \u2014 they plan to use during a dive. Special gas-planning techniques are necessary when diving with these cylinders to ensure that, even with a catastrophic failure, all divers can safely make it back to the surface. <\/p>\n\n\n\n

Les trois bouteilles peuvent avoir en commun des tailles identiques et les techniques de gr\u00e9ement correspondantes. Une bouteille en aluminium de 11,1 litres (80 pieds cubes) est la plus courante. Les plongeurs utilisent parfois des bouteilles en aluminium de 5,7 litres (40 pieds cubes) pour la d\u00e9compression et le renflouement et peuvent occasionnellement utiliser des bouteilles en aluminium de 10 litres (72 pieds cubes) comme paliers. Les plongeurs utilisent rarement des bouteilles en acier en raison de leurs caract\u00e9ristiques de flottabilit\u00e9 n\u00e9gative. Quelle que soit la taille, l'\u00e9quipement est g\u00e9n\u00e9ralement similaire, avec de l\u00e9g\u00e8res variations d'un plongeur \u00e0 l'autre pour r\u00e9pondre aux besoins individuels.<\/p>\n<\/div>\n\n\n\n

\n
\"\"
Les plongeurs recycleurs transportent des bouteilles de secours en cas de d\u00e9faillance catastrophique de la boucle qui les obligerait \u00e0 passer en circuit ouvert.
JILL HEINERTH<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n

DIFF\u00c9RENCES ENTRE LES CYLINDRES<\/span><\/strong><\/p>\n\n\n\n

Cylindres de d\u00e9compression :<\/span><\/em> <\/strong>Comme leur nom l'indique, les bouteilles de d\u00e9compression contiennent du gaz que les plongeurs utilisent lors de plong\u00e9es \u00e0 d\u00e9compression \u00e9chelonn\u00e9e, qui comprennent des arr\u00eats \u00e0 diff\u00e9rentes profondeurs pendant des dur\u00e9es pr\u00e9d\u00e9termin\u00e9es avant de remonter \u00e0 la surface pour permettre un d\u00e9gazage efficace. Le gaz de d\u00e9compression contient g\u00e9n\u00e9ralement plus de 40 % d'oxyg\u00e8ne, et un plongeur peut emporter plus d'un m\u00e9lange de d\u00e9compression lors de plong\u00e9es plus longues et plus profondes.<\/p>\n\n\n\n

In nonoverhead environments, divers typically carry decompression cylinders throughout the dive and breathe from them after reaching a safe depth for the mix\u2019s maximum operating depth (MOD). Divers try to avoid dropping these cylinders when diving in open water so they can ascend at any point during the dive if an emergency arises.<\/p>\n\n\n\n

Dans les environnements a\u00e9riens tels que les grottes, la plupart des plongeurs laissent leurs bouteilles de d\u00e9compression au d\u00e9but de la plong\u00e9e pour les utiliser lorsqu'ils atteignent la sortie. Cette pratique est acceptable car il n'y a g\u00e9n\u00e9ralement qu'un seul moyen d'entrer et de sortir.<\/p>\n\n\n\n

\n
\n

Cylindres de sc\u00e8ne :<\/span><\/strong><\/em> Stage cylinders allow divers to increase penetration distance in an overhead environment, such as a cave, wreck, or mine. Divers breathe from cylinders that they place at predetermined intervals along their path. Some divers drop these cylinders based on pressure, while others drop them based on time. While making their way out, divers pick up the cylinders and use them. Regardless of the divers\u2019 gas management method, all team members must agree on a procedure before commencing the dive.<\/p>\n\n\n\n

Il convient de noter que les conditions environnementales peuvent influer sur la proc\u00e9dure choisie, par exemple en transportant une bouteille de secours plus loin dans les r\u00e9seaux de grottes \u00e0 fort d\u00e9bit, afin que le gaz soit plus facilement disponible en cas de besoin rapide.<\/p>\n\n\n\n

Cylindres de renflouement :<\/span><\/strong><\/em> Rebreather divers use bailout cylinders in case a catastrophic loop failure requires a switch to open circuit. Divers must be mindful of the bailout cylinder gas\u2019s MOD, because they must be able to breathe it at the dive\u2019s maximum planned depth.<\/p>\n<\/div>\n\n\n\n

\n
\"\"
Il est important de conna\u00eetre la profondeur maximale de fonctionnement d'un gaz pour pouvoir l'utiliser en toute s\u00e9curit\u00e9.
JILL HEINERTH<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n

Contrairement aux bouteilles de secours, les plongeurs transportent des bouteilles de sauvetage tout au long de la plong\u00e9e afin d'acc\u00e9der imm\u00e9diatement au gaz respiratoire en cas de d\u00e9faillance du recycleur. Certains plans de plong\u00e9e pour les environnements a\u00e9riens pr\u00e9voient de placer des bouteilles de sauvetage suppl\u00e9mentaires \u00e0 des distances pr\u00e9d\u00e9termin\u00e9es. Un plongeur doit toujours disposer d'une quantit\u00e9 de gaz suffisante pour le temps de transport n\u00e9cessaire pour atteindre en toute s\u00e9curit\u00e9 la bouteille suivante qu'il a d\u00e9pos\u00e9e. La meilleure pratique consiste \u00e0 ce que chaque plongeur emporte suffisamment de gaz de sauvetage pour effectuer un auto-secours et revenir \u00e0 la surface en toute s\u00e9curit\u00e9 par ses propres moyens.<\/p>\n\n\n\n

\n

Generally, divers should always abide by their training agency\u2019s recommendations \u2026<\/span><\/p>\n<\/blockquote>\n\n\n\n

R\u00c9FLEXIONS FINALES<\/span><\/strong><\/p>\n\n\n\n

Les plongeurs ont besoin d'une formation suppl\u00e9mentaire pour transporter du gaz respiratoire suppl\u00e9mentaire. Qu'il s'agisse de bouteilles de d\u00e9compression, de bouteilles d'\u00e9tage ou de bouteilles de sauvetage, chacune d'entre elles n\u00e9cessite une formation suppl\u00e9mentaire. Les plongeurs peuvent suivre des cours de proc\u00e9dures de d\u00e9compression, de p\u00e9n\u00e9tration d'\u00e9paves ou de plong\u00e9e en grotte afin d'\u00e9largir leurs comp\u00e9tences et leurs connaissances. M\u00eame si ces bouteilles se ressemblent par leur taille et leur montage, chacune a une fonction unique dans le cadre d'un plan de plong\u00e9e. Il est important de noter que les plongeurs peuvent transporter plus d'un type de bouteille lors d'une plong\u00e9e donn\u00e9e, par exemple en transportant \u00e0 la fois des bouteilles de plong\u00e9e et des bouteilles de d\u00e9compression lors d'une plong\u00e9e sp\u00e9l\u00e9ologique en circuit ouvert.<\/p>\n\n\n\n

Generally, divers should always abide by their training agency\u2019s recommendations and stay within the scope of their training to help ensure that every dive is as safe as possible. Divers should strive to understand the terminology and use it appropriately. Doing so helps decrease confusion, which ultimately increases a team\u2019s safety.<\/p>\n\n\n\n

Les bouteilles de d\u00e9compression, les bouteilles de secours et les bouteilles de sauvetage sont des \u00e9quipements diff\u00e9rents, et le fait de les d\u00e9signer correctement permet de s'assurer que tout le monde conna\u00eet leur utilisation. AD<\/p>\n\n\n\n

\u00a9 Alert Diver<\/em> - Q4 2022<\/p>","protected":false},"excerpt":{"rendered":"

DES TERMES DIFF\u00c9RENTS PEUVENT PARFOIS DESCRIRE le m\u00eame \u00e9quipement dans l'industrie de la plong\u00e9e. Ce que certains plongeurs appellent une lampe de plong\u00e9e, par exemple, d'autres l'appellent une torche de plong\u00e9e. Les deux \u00e9tant physiquement identiques, les noms sont interchangeables et ne causent au pire qu'une confusion mineure.<\/p>","protected":false},"featured_media":23385,"template":"","dan_alert_diver_categories":[71],"dan_alert_diver_issues":[482],"class_list":["post-23383","dan_alert_diver","type-dan_alert_diver","status-publish","has-post-thumbnail","hentry","dan_alert_diver_categories-gear","dan_alert_diver_issues-q4-2022"],"acf":[],"yoast_head":"\nDecompression, Stage, and Bailout Cylinders - DAN World<\/title>\n<meta name=\"description\" content=\"DIFFERENT TERMS CAN SOMETIMES DESCRIBE the same piece of equipment in the dive industry.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/world.dan.org\/fr\/alert-diver\/article\/decompression-stage-and-bailout-cylinders\/\" \/>\n<meta property=\"og:locale\" content=\"fr_CA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Decompression, Stage, and Bailout Cylinders\" \/>\n<meta property=\"og:description\" content=\"DIFFERENT TERMS CAN SOMETIMES DESCRIBE the same piece of equipment in the dive industry.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/world.dan.org\/fr\/alert-diver\/article\/decompression-stage-and-bailout-cylinders\/\" \/>\n<meta property=\"og:site_name\" content=\"DAN World\" \/>\n<meta property=\"article:modified_time\" content=\"2023-01-30T19:07:46+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/world.dan.org\/wp-content\/uploads\/2022\/11\/alert-diver-q4-2022_66_gear.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"974\" \/>\n\t<meta property=\"og:image:height\" content=\"648\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:description\" content=\"DIFFERENT TERMS CAN SOMETIMES DESCRIBE the same piece of equipment in the dive industry.\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/world.dan.org\\\/alert-diver\\\/article\\\/decompression-stage-and-bailout-cylinders\\\/\",\"url\":\"https:\\\/\\\/world.dan.org\\\/alert-diver\\\/article\\\/decompression-stage-and-bailout-cylinders\\\/\",\"name\":\"Decompression, Stage, and Bailout Cylinders - DAN World\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/world.dan.org\\\/es\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/world.dan.org\\\/alert-diver\\\/article\\\/decompression-stage-and-bailout-cylinders\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/world.dan.org\\\/alert-diver\\\/article\\\/decompression-stage-and-bailout-cylinders\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/world.dan.org\\\/wp-content\\\/uploads\\\/2022\\\/11\\\/alert-diver-q4-2022_66_gear.jpeg\",\"datePublished\":\"2022-11-24T17:32:51+00:00\",\"dateModified\":\"2023-01-30T19:07:46+00:00\",\"description\":\"DIFFERENT TERMS CAN SOMETIMES DESCRIBE the same piece of equipment in the dive industry.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/world.dan.org\\\/alert-diver\\\/article\\\/decompression-stage-and-bailout-cylinders\\\/#breadcrumb\"},\"inLanguage\":\"fr-CA\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/world.dan.org\\\/alert-diver\\\/article\\\/decompression-stage-and-bailout-cylinders\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-CA\",\"@id\":\"https:\\\/\\\/world.dan.org\\\/alert-diver\\\/article\\\/decompression-stage-and-bailout-cylinders\\\/#primaryimage\",\"url\":\"https:\\\/\\\/world.dan.org\\\/wp-content\\\/uploads\\\/2022\\\/11\\\/alert-diver-q4-2022_66_gear.jpeg\",\"contentUrl\":\"https:\\\/\\\/world.dan.org\\\/wp-content\\\/uploads\\\/2022\\\/11\\\/alert-diver-q4-2022_66_gear.jpeg\",\"width\":974,\"height\":648},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/world.dan.org\\\/alert-diver\\\/article\\\/decompression-stage-and-bailout-cylinders\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/world.dan.org\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Decompression, Stage, and Bailout Cylinders\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/world.dan.org\\\/es\\\/#website\",\"url\":\"https:\\\/\\\/world.dan.org\\\/es\\\/\",\"name\":\"DAN World\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/world.dan.org\\\/es\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/world.dan.org\\\/es\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-CA\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/world.dan.org\\\/es\\\/#organization\",\"name\":\"DAN World\",\"url\":\"https:\\\/\\\/world.dan.org\\\/es\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-CA\",\"@id\":\"https:\\\/\\\/world.dan.org\\\/es\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/world.dan.org\\\/wp-content\\\/uploads\\\/2022\\\/04\\\/DAN-World-logo-sm-52px.svg\",\"contentUrl\":\"https:\\\/\\\/world.dan.org\\\/wp-content\\\/uploads\\\/2022\\\/04\\\/DAN-World-logo-sm-52px.svg\",\"width\":175,\"height\":52,\"caption\":\"DAN World\"},\"image\":{\"@id\":\"https:\\\/\\\/world.dan.org\\\/es\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Bouteilles de d\u00e9compression, d'\u00e9tage et de sauvetage - DAN World","description":"Dans l'industrie de la plong\u00e9e, des termes diff\u00e9rents peuvent parfois d\u00e9crire le m\u00eame \u00e9quipement.","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:\/\/world.dan.org\/fr\/alert-diver\/article\/decompression-stage-and-bailout-cylinders\/","og_locale":"fr_CA","og_type":"article","og_title":"Decompression, Stage, and Bailout Cylinders","og_description":"DIFFERENT TERMS CAN SOMETIMES DESCRIBE the same piece of equipment in the dive industry.","og_url":"https:\/\/world.dan.org\/fr\/alert-diver\/article\/decompression-stage-and-bailout-cylinders\/","og_site_name":"DAN World","article_modified_time":"2023-01-30T19:07:46+00:00","og_image":[{"width":974,"height":648,"url":"https:\/\/world.dan.org\/wp-content\/uploads\/2022\/11\/alert-diver-q4-2022_66_gear.jpeg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_description":"DIFFERENT TERMS CAN SOMETIMES DESCRIBE the same piece of equipment in the dive industry.","twitter_misc":{"Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/world.dan.org\/alert-diver\/article\/decompression-stage-and-bailout-cylinders\/","url":"https:\/\/world.dan.org\/alert-diver\/article\/decompression-stage-and-bailout-cylinders\/","name":"Bouteilles de d\u00e9compression, d'\u00e9tage et de sauvetage - DAN World","isPartOf":{"@id":"https:\/\/world.dan.org\/es\/#website"},"primaryImageOfPage":{"@id":"https:\/\/world.dan.org\/alert-diver\/article\/decompression-stage-and-bailout-cylinders\/#primaryimage"},"image":{"@id":"https:\/\/world.dan.org\/alert-diver\/article\/decompression-stage-and-bailout-cylinders\/#primaryimage"},"thumbnailUrl":"https:\/\/world.dan.org\/wp-content\/uploads\/2022\/11\/alert-diver-q4-2022_66_gear.jpeg","datePublished":"2022-11-24T17:32:51+00:00","dateModified":"2023-01-30T19:07:46+00:00","description":"Dans l'industrie de la plong\u00e9e, des termes diff\u00e9rents peuvent parfois d\u00e9crire le m\u00eame \u00e9quipement.","breadcrumb":{"@id":"https:\/\/world.dan.org\/alert-diver\/article\/decompression-stage-and-bailout-cylinders\/#breadcrumb"},"inLanguage":"fr-CA","potentialAction":[{"@type":"ReadAction","target":["https:\/\/world.dan.org\/alert-diver\/article\/decompression-stage-and-bailout-cylinders\/"]}]},{"@type":"ImageObject","inLanguage":"fr-CA","@id":"https:\/\/world.dan.org\/alert-diver\/article\/decompression-stage-and-bailout-cylinders\/#primaryimage","url":"https:\/\/world.dan.org\/wp-content\/uploads\/2022\/11\/alert-diver-q4-2022_66_gear.jpeg","contentUrl":"https:\/\/world.dan.org\/wp-content\/uploads\/2022\/11\/alert-diver-q4-2022_66_gear.jpeg","width":974,"height":648},{"@type":"BreadcrumbList","@id":"https:\/\/world.dan.org\/alert-diver\/article\/decompression-stage-and-bailout-cylinders\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/world.dan.org\/"},{"@type":"ListItem","position":2,"name":"Decompression, Stage, and Bailout Cylinders"}]},{"@type":"WebSite","@id":"https:\/\/world.dan.org\/es\/#website","url":"https:\/\/world.dan.org\/es\/","name":"DAN World","description":"","publisher":{"@id":"https:\/\/world.dan.org\/es\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/world.dan.org\/es\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-CA"},{"@type":"Organization","@id":"https:\/\/world.dan.org\/es\/#organization","name":"DAN World","url":"https:\/\/world.dan.org\/es\/","logo":{"@type":"ImageObject","inLanguage":"fr-CA","@id":"https:\/\/world.dan.org\/es\/#\/schema\/logo\/image\/","url":"https:\/\/world.dan.org\/wp-content\/uploads\/2022\/04\/DAN-World-logo-sm-52px.svg","contentUrl":"https:\/\/world.dan.org\/wp-content\/uploads\/2022\/04\/DAN-World-logo-sm-52px.svg","width":175,"height":52,"caption":"DAN World"},"image":{"@id":"https:\/\/world.dan.org\/es\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/world.dan.org\/fr\/wp-json\/wp\/v2\/dan_alert_diver\/23383","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/world.dan.org\/fr\/wp-json\/wp\/v2\/dan_alert_diver"}],"about":[{"href":"https:\/\/world.dan.org\/fr\/wp-json\/wp\/v2\/types\/dan_alert_diver"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/world.dan.org\/fr\/wp-json\/wp\/v2\/media\/23385"}],"wp:attachment":[{"href":"https:\/\/world.dan.org\/fr\/wp-json\/wp\/v2\/media?parent=23383"}],"wp:term":[{"taxonomy":"dan_alert_diver_categories","embeddable":true,"href":"https:\/\/world.dan.org\/fr\/wp-json\/wp\/v2\/dan_alert_diver_categories?post=23383"},{"taxonomy":"dan_alert_diver_issues","embeddable":true,"href":"https:\/\/world.dan.org\/fr\/wp-json\/wp\/v2\/dan_alert_diver_issues?post=23383"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}