公开(公告)号：US09821508B2

公开(公告)日：2017-11-21

申请号：US14416665

申请日：2014-07-22

Applicant: ShawCor Ltd.

Inventor： Dilip Tailor ,  Pascal Laferriere ,  Jeremy Joseph Ellis ,  Mark Brandon ,  Pawel Boczkowski ,  Patrick Marc Arbour

IPC: H05B3/34 ,  B29C63/00 ,  B29C65/66 ,  B29C65/14 ,  B29C65/78 ,  B29C65/50 ,  F16L59/20 ,  B29C63/42 ,  B29C65/00 ,  B29L23/00

CPC classification number: 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

Abstract: 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.

公开(公告)号：US10471661B2

公开(公告)日：2019-11-12

申请号：US15521012

申请日：2015-10-22

Applicant: SHAWCOR LTD.

Inventor： Pawel Boczkowski ,  Mark Brandon ,  Jeremy Joseph Ellis ,  Dilip Tailor ,  Pascal Laferriere

IPC: B29C65/34 ,  B29C65/50 ,  B29C65/00 ,  B29L23/00

Abstract: 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.

公开(公告)号：US20180022036A1

公开(公告)日：2018-01-25

申请号：US15521012

申请日：2015-10-22

Applicant: SHAWCOR LTD.

Inventor： Pawel Boczkowski ,  Mark Brandon ,  Jeremy Joseph Ellis ,  Dilip Tailor ,  Pascal Laferriere

IPC: B29C65/34 ,  B29C65/00 ,  B29C65/50

CPC classification number: 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

Abstract: 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.

公开(公告)号：US20220236115A1

公开(公告)日：2022-07-28

申请号：US17606595

申请日：2020-04-24

Applicant: SHAWCOR LTD.

Inventor： Dilip Tailor ,  Ronald Dunn ,  Mark Phillip Brandon ,  Ahmed Hammami ,  Sean Conners ,  Pascal Laferriere ,  Eric Slingerland ,  Dennis Wong

IPC: G01K1/024 ,  F17D5/02 ,  G01K1/14 ,  H04W4/38 ,  H04W4/80

Abstract: A pipeline monitoring system, utilizing RFID sensors. The pipeline monitoring system includes a pipeline having at least one RFID sensor for a wireless remote detection of any one or more of pipeline conditions including hydrocarbons presence, moisture presence, temperature and strain, and an RF interrogator or transceiver capable of interrogating said sensor.

公开(公告)号：US20160257090A1

公开(公告)日：2016-09-08

申请号：US15028662

申请日：2014-10-15

Applicant: SHAWCOR LTD.

Inventor： Dilip Tailor ,  Ishawarlall Seepersaud ,  Patrick Marc Arbour ,  Pascal LaFerriere

IPC: B32B1/08 ,  B32B27/32 ,  F16L58/18 ,  B32B7/12

CPC classification number: B32B1/08 ,  B32B3/14 ,  B32B7/12 ,  B32B25/16 ,  B32B27/08 ,  B32B27/16 ,  B32B27/20 ,  B32B27/32 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2264/101 ,  B32B2264/102 ,  B32B2264/104 ,  B32B2270/00 ,  B32B2274/00 ,  B32B2307/514 ,  B32B2307/542 ,  B32B2307/558 ,  B32B2307/726 ,  B32B2307/732 ,  B32B2307/736 ,  B32B2597/00 ,  F16L58/181

Abstract: A three layer laminate wrap or sleeve for use in oil and gas pipeline applications. The wrap or sleeve comprises an outer, cross-linked polyolefin layer, an inner adhesive layer, and an intermediate layer comprising a non-cross- linked polyolefin. The intermediate layer permits the use of a thinner adhesive layer, resulting in lower costs overall.

Abstract translation: 用于石油和天然气管道应用的三层层压板或套管。 包裹物或套筒包括外部交联的聚烯烃层，内部粘合剂层和包含非交联聚烯烃的中间层。 中间层允许使用更薄的粘合剂层，导致整体上较低的成本。

公开(公告)号：US20160039184A1

公开(公告)日：2016-02-11

申请号：US14780142

申请日：2014-03-24

Applicant: SHAWCOR LTD.

Inventor： Dilip Tailor

IPC: B32B27/08 ,  B32B27/34 ,  B32B27/32

CPC classification number: B32B27/08 ,  B32B1/08 ,  B32B5/142 ,  B32B5/147 ,  B32B15/08 ,  B32B15/18 ,  B32B27/26 ,  B32B27/32 ,  B32B27/34 ,  B32B27/38 ,  B32B2307/202 ,  B32B2307/21 ,  B32B2307/54 ,  B32B2307/558 ,  B32B2307/581 ,  B32B2307/7242 ,  B32B2307/736 ,  B32B2553/00 ,  B32B2597/00 ,  F16L57/00 ,  F16L58/181

Abstract: Laminate covering, in particular tapes and/or wrap-around sheets applied via an auto-wrapping machine, used for the mechanical and corrosion protection of oil, gas and water transmission pipelines. The laminate covering comprises a cross-linked polyolefin outer layer and an inner layer, which may be an adhesive, and has improved mechanical properties when compared to the prior art. The laminate covering may be pre-stretched. Also, a method of applying said laminate covering. The laminate covering can be applied to a pipe in a lower cost, faster application.

Abstract translation: 层压覆盖物，特别是通过自动包装机施加的带和/或包裹片，用于油，气和水输送管道的机械和腐蚀保护。 层压覆盖物包括交联聚烯烃外层和内层，其可以是粘合剂，并且与现有技术相比具有改善的机械性能。 层压覆盖物可以预拉伸。 另外，应用所述层压材料覆盖物的方法。 层压覆盖层可以以更低的成本，更快的应用应用于管道。