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公开(公告)号:US10471661B2
公开(公告)日:2019-11-12
申请号:US15521012
申请日:2015-10-22
申请人: SHAWCOR LTD.
摘要: A method for forming a connection between two tubular sections having a polymeric outer surface jacket, using electrofusion to fusion bond a casing of similar, non-crosslinked polymer to the outer surface of the tubular sections.
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公开(公告)号:US20180022036A1
公开(公告)日:2018-01-25
申请号:US15521012
申请日:2015-10-22
申请人: SHAWCOR LTD.
CPC分类号: B29C65/344 , B29C63/42 , B29C65/3432 , B29C65/3444 , B29C65/3468 , B29C65/3476 , B29C65/348 , B29C65/5042 , B29C65/5057 , B29C65/72 , B29C66/0242 , B29C66/1122 , B29C66/232 , B29C66/5221 , B29C66/53241 , B29C66/71 , B29C66/723 , B29C66/72321 , B29C66/727 , B29C66/73715 , B29C66/73751 , B29C66/73753 , B29C66/73755 , B29C66/9121 , B29C66/91211 , B29C66/9141 , B29C66/91645 , B29C66/91655 , B29C66/961 , B29K2023/06 , B29K2705/12 , B29L2023/22 , B29L2023/225 , F16L47/03 , F16L47/22 , F16L59/20 , B29K2023/00
摘要: A method for forming a connection between two tubular sections having a polymeric outer surface jacket, using electrofusion to fusion bond a casing of similar, non-crosslinked polymer to the outer surface of the tubular sections.
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公开(公告)号:US09821508B2
公开(公告)日:2017-11-21
申请号:US14416665
申请日:2014-07-22
申请人: ShawCor Ltd.
发明人: Dilip Tailor , Pascal Laferriere , Jeremy Joseph Ellis , Mark Brandon , Pawel Boczkowski , Patrick Marc Arbour
IPC分类号: H05B3/34 , B29C63/00 , B29C65/66 , B29C65/14 , B29C65/78 , B29C65/50 , F16L59/20 , B29C63/42 , B29C65/00 , B29L23/00
CPC分类号: B29C63/0069 , B29C63/42 , B29C65/1412 , B29C65/1467 , B29C65/5057 , B29C65/66 , B29C65/7823 , B29C65/7826 , B29C66/1122 , B29C66/348 , B29C66/53241 , B29C66/71 , B29C66/72321 , B29C66/727 , B29C66/73715 , B29C66/73751 , B29C66/73755 , B29C66/73921 , B29C66/87445 , B29C66/9121 , B29C66/91313 , B29C66/91315 , B29C66/91651 , B29L2023/225 , F16L59/20 , H05B3/24 , H05B3/34 , B29K2023/06
摘要: An automated heat shrink device, useful for forming a connection between two tubular sections having a polymeric outer surface jacket, for example, a connection between two sections of a district heating pipeline, and a method of use thereof. The device is configured such that it requires minimal clearance to either side of the pipeline when being used.
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