{"id":12689,"date":"2019-06-11T11:00:50","date_gmt":"2019-06-11T10:00:50","guid":{"rendered":"https:\/\/www.engineernewsnetwork.com\/blog\/?p=12689"},"modified":"2019-06-10T10:54:29","modified_gmt":"2019-06-10T09:54:29","slug":"self-retaining-sealing","status":"publish","type":"post","link":"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/","title":{"rendered":"Self-retaining sealing"},"content":{"rendered":"\n

The Engineered Materials Group of Parker Hannifin Corporation, the global leader in motion and control technologies, presents Roll2Seal<\/a><\/strong>, an all-new sealing solution for easy and safe sealing of bores in non-pressurised applications. <\/p>\n\n\n\n

The design enables an easy and accurate assembly process in which the seal rolls into its seat undamaged and without a lead-in chamfer.<\/p>\n\n\n\n

Whenever components have been provided with bores for subsequent installation of additional assemblies and such bores require reliable permanent or temporary sealing \u2013 for instance during shipping or for test runs \u2013 design engineers are frequently faced with a problem – the bore is to be closed with a cover but the surrounding space is too small for a classic flange seal. <\/p>\n\n\n\n

If a lead-in chamfer of 15 to 20\u00b0 is lacking radial sealing is doomed to fail because the seal would not survive installation undamaged even with a chamfered or rounded edge of the bore. Part of the seal would inevitably be sheared off.<\/p>\n\n\n\n

Rolling instead of slipping<\/strong><\/p>\n\n\n\n

According to the \u2018rolling instead of slipping\u2019 principle, Parker Pr\u00e4difa has now solved this problem in a clever way. The novel static Roll2Seal featuring an innovative geometry requires no lead-in chamfer, no deburring, is self-retaining, and delivers both temporary and permanent protection against dirt and wetness.<\/p>\n\n\n\n

Roll. Fix. Seal. Once or repeatedly as needed<\/strong><\/p>\n\n\n\n

Both one-time and multiple installation and de-installation are very easy and, due to the seal\u2019s immunity against unbroken edges of the bore, can be accomplished without damaging the seal. <\/p>\n\n\n\n

Instead of destructively squeezing the seal at the edge it is simply made to roll across the critical area, which keeps the seal intact. This is possible due to the seal\u2019s innovative triangular geometry in interaction with the special contour of the seal\u2019s seat on the cover which, due to the reversal of the press-in force curve, is pulled into the hole toward the end of the assembly process until it audibly clicks in. <\/p>\n\n\n\n

The geometry can be adapted to the respective hole diameters using Finite Elements Simulation.<\/p>\n\n\n\n

The space- and cost-saving Roll2Seal is produced from suitable materials according to the thermal and mechanical requirements. The sealing system consists of a metal or plastic cover and the seal. It is available in pre-assembled condition if desired.<\/p>\n","protected":false},"excerpt":{"rendered":"

The Engineered Materials Group of Parker Hannifin Corporation, the global leader in motion and control technologies, presents Roll2Seal, an all-new sealing solution for easy and safe sealing of bores in non-pressurised applications. The design enables an easy and accurate assembly process in which the seal rolls into its seat undamaged and without a lead-in chamfer. …<\/p>\n","protected":false},"author":1,"featured_media":12690,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[6462,339],"class_list":["post-12689","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-process","tag-novel-roll2seal","tag-parker-pradifa"],"yoast_head":"\nSelf-retaining sealing - Engineer News Network<\/title>\n<meta name=\"description\" content=\"Parker Pr\u00e4difa unveils all-new development of a static, self-retaining sealing solution with equally new assembly process\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Self-retaining sealing - Engineer News Network\" \/>\n<meta property=\"og:description\" content=\"Parker Pr\u00e4difa unveils all-new development of a static, self-retaining sealing solution with equally new assembly process\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/\" \/>\n<meta property=\"og:site_name\" content=\"Engineer News Network\" \/>\n<meta property=\"article:published_time\" content=\"2019-06-11T10:00:50+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.engineernewsnetwork.com\/blog\/wp-content\/uploads\/2019\/06\/PAREU739A_Parker-Praedifa_Roll2Seal_LRES.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"510\" \/>\n\t<meta property=\"og:image:height\" content=\"369\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\/\/www.engineernewsnetwork.com\/blog\/#\/schema\/person\/4477342aea8e299c6a21761e513ea8e1\"},\"headline\":\"Self-retaining sealing\",\"datePublished\":\"2019-06-11T10:00:50+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/\"},\"wordCount\":380,\"image\":{\"@id\":\"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.engineernewsnetwork.com\/blog\/wp-content\/uploads\/2019\/06\/PAREU739A_Parker-Praedifa_Roll2Seal_LRES.jpg\",\"keywords\":[\"Novel Roll2Seal\",\"Parker Pr\u00e4difa\"],\"articleSection\":[\"Process\"],\"inLanguage\":\"en-GB\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/\",\"url\":\"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/\",\"name\":\"Self-retaining sealing - Engineer News Network\",\"isPartOf\":{\"@id\":\"https:\/\/www.engineernewsnetwork.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.engineernewsnetwork.com\/blog\/wp-content\/uploads\/2019\/06\/PAREU739A_Parker-Praedifa_Roll2Seal_LRES.jpg\",\"datePublished\":\"2019-06-11T10:00:50+00:00\",\"author\":{\"@id\":\"https:\/\/www.engineernewsnetwork.com\/blog\/#\/schema\/person\/4477342aea8e299c6a21761e513ea8e1\"},\"description\":\"Parker Pr\u00e4difa unveils all-new development of a static, self-retaining sealing solution with equally new assembly process\",\"breadcrumb\":{\"@id\":\"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/#primaryimage\",\"url\":\"https:\/\/www.engineernewsnetwork.com\/blog\/wp-content\/uploads\/2019\/06\/PAREU739A_Parker-Praedifa_Roll2Seal_LRES.jpg\",\"contentUrl\":\"https:\/\/www.engineernewsnetwork.com\/blog\/wp-content\/uploads\/2019\/06\/PAREU739A_Parker-Praedifa_Roll2Seal_LRES.jpg\",\"width\":510,\"height\":369,\"caption\":\"Parker Pr\u00e4difa unveils all-new development of a static, self-retaining sealing solution with equally new assembly process\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.engineernewsnetwork.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Self-retaining sealing\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.engineernewsnetwork.com\/blog\/#website\",\"url\":\"https:\/\/www.engineernewsnetwork.com\/blog\/\",\"name\":\"Engineer News Network\",\"description\":\"The ultimate online news and information resource for today's engineer\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.engineernewsnetwork.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.engineernewsnetwork.com\/blog\/#\/schema\/person\/4477342aea8e299c6a21761e513ea8e1\",\"name\":\"admin\",\"url\":\"https:\/\/www.engineernewsnetwork.com\/blog\/author\/admin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Self-retaining sealing - Engineer News Network","description":"Parker Pr\u00e4difa unveils all-new development of a static, self-retaining sealing solution with equally new assembly process","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:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/","og_locale":"en_GB","og_type":"article","og_title":"Self-retaining sealing - Engineer News Network","og_description":"Parker Pr\u00e4difa unveils all-new development of a static, self-retaining sealing solution with equally new assembly process","og_url":"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/","og_site_name":"Engineer News Network","article_published_time":"2019-06-11T10:00:50+00:00","og_image":[{"width":510,"height":369,"url":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-content\/uploads\/2019\/06\/PAREU739A_Parker-Praedifa_Roll2Seal_LRES.jpg","type":"image\/jpeg"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"Written by":"admin","Estimated reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/#article","isPartOf":{"@id":"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/"},"author":{"name":"admin","@id":"https:\/\/www.engineernewsnetwork.com\/blog\/#\/schema\/person\/4477342aea8e299c6a21761e513ea8e1"},"headline":"Self-retaining sealing","datePublished":"2019-06-11T10:00:50+00:00","mainEntityOfPage":{"@id":"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/"},"wordCount":380,"image":{"@id":"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/#primaryimage"},"thumbnailUrl":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-content\/uploads\/2019\/06\/PAREU739A_Parker-Praedifa_Roll2Seal_LRES.jpg","keywords":["Novel Roll2Seal","Parker Pr\u00e4difa"],"articleSection":["Process"],"inLanguage":"en-GB"},{"@type":"WebPage","@id":"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/","url":"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/","name":"Self-retaining sealing - Engineer News Network","isPartOf":{"@id":"https:\/\/www.engineernewsnetwork.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/#primaryimage"},"image":{"@id":"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/#primaryimage"},"thumbnailUrl":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-content\/uploads\/2019\/06\/PAREU739A_Parker-Praedifa_Roll2Seal_LRES.jpg","datePublished":"2019-06-11T10:00:50+00:00","author":{"@id":"https:\/\/www.engineernewsnetwork.com\/blog\/#\/schema\/person\/4477342aea8e299c6a21761e513ea8e1"},"description":"Parker Pr\u00e4difa unveils all-new development of a static, self-retaining sealing solution with equally new assembly process","breadcrumb":{"@id":"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/#breadcrumb"},"inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/"]}]},{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/#primaryimage","url":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-content\/uploads\/2019\/06\/PAREU739A_Parker-Praedifa_Roll2Seal_LRES.jpg","contentUrl":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-content\/uploads\/2019\/06\/PAREU739A_Parker-Praedifa_Roll2Seal_LRES.jpg","width":510,"height":369,"caption":"Parker Pr\u00e4difa unveils all-new development of a static, self-retaining sealing solution with equally new assembly process"},{"@type":"BreadcrumbList","@id":"https:\/\/www.engineernewsnetwork.com\/blog\/self-retaining-sealing\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.engineernewsnetwork.com\/blog\/"},{"@type":"ListItem","position":2,"name":"Self-retaining sealing"}]},{"@type":"WebSite","@id":"https:\/\/www.engineernewsnetwork.com\/blog\/#website","url":"https:\/\/www.engineernewsnetwork.com\/blog\/","name":"Engineer News Network","description":"The ultimate online news and information resource for today's engineer","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.engineernewsnetwork.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-GB"},{"@type":"Person","@id":"https:\/\/www.engineernewsnetwork.com\/blog\/#\/schema\/person\/4477342aea8e299c6a21761e513ea8e1","name":"admin","url":"https:\/\/www.engineernewsnetwork.com\/blog\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-json\/wp\/v2\/posts\/12689","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-json\/wp\/v2\/comments?post=12689"}],"version-history":[{"count":1,"href":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-json\/wp\/v2\/posts\/12689\/revisions"}],"predecessor-version":[{"id":12691,"href":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-json\/wp\/v2\/posts\/12689\/revisions\/12691"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-json\/wp\/v2\/media\/12690"}],"wp:attachment":[{"href":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-json\/wp\/v2\/media?parent=12689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-json\/wp\/v2\/categories?post=12689"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.engineernewsnetwork.com\/blog\/wp-json\/wp\/v2\/tags?post=12689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}