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公开(公告)号:US08709187B2
公开(公告)日:2014-04-29
申请号:US12269946
申请日:2008-11-13
申请人: Daniel John Smith , Nathan Lee Gray , Luke Jeremy Gallagher , Kieran James Hatcher , Kristopher Poh Ming Laurent
发明人: Daniel John Smith , Nathan Lee Gray , Luke Jeremy Gallagher , Kieran James Hatcher , Kristopher Poh Ming Laurent
IPC分类号: B31C1/00
CPC分类号: B29C53/063 , A61M16/08 , B29C47/0021 , B29C47/0023 , B29C47/0026 , B29C47/0033 , B29C47/0038 , B29C47/0059 , B29C47/021 , B29C47/062 , B29C53/36 , B29C53/582 , B29C53/60 , B29C53/607 , B29C53/785 , B29C59/007 , B29C63/0013 , B29C65/08 , B29C65/10 , B29C65/18 , B29C65/40 , B29C65/72 , B29C66/112 , B29C66/1122 , B29C66/135 , B29C66/349 , B29C66/431 , B29C66/4322 , B29C66/4329 , B29C66/433 , B29C66/49 , B29C66/71 , B29C66/81423 , B29C66/81427 , B29C66/81431 , B29C66/81457 , B29C66/83413 , B29C67/0011 , B29C2053/365 , B29L2023/18 , F16L9/16 , F16L11/115 , B29K2067/00
摘要: A method of continuously forming heated conduit includes performing a tape for winding onto a spiral pipeline former. At least one conductor is positioned adjacent to the centerline of and parallel with a thin polymer ribbon. The ribbon is folded in half to encapsulate the conductors. The folded ribbon is thermally welded to itself. The folded, welded, ribbon is passed through a creaser, which forms a crease midway across the folded ribbon. The creased pre-formed ribbon is formed into a conduit in a continuous process on a spiral pipeline former.
摘要翻译: 连续形成加热管道的方法包括执行用于卷绕到螺旋管线管上的带。 至少一个导体定位成与薄聚合物带的中心线相邻并平行。 丝带折叠成一半以封装导体。 折叠的薄带热焊接到自身上。 折叠的,焊接的带状物通过压头,在折叠的带上中间形成折痕。 折痕预成形的带状物在螺旋形管线形成器的连续过程中形成为导管。