公开(公告)号：EP2740661B1

公开(公告)日：2018-10-10

申请号：EP13194067.8

申请日：2013-11-22

申请人： Rolls-Royce plc

发明人： Webster, John ,  Newton, Paul John ,  Fletcher, Paul

IPC分类号： B63H11/00 ,  B63H11/04 ,  B63H11/103 ,  F16L9/00

CPC分类号： F16L9/00 ,  B63H11/00 ,  B63H11/04 ,  B63H11/103 ,  B63H2011/004 ,  B63H2011/043

摘要： A duct arrangement 18 for a waterjet propulsor 10. The duct arrangement 18 comprises a main duct 30 having an inlet 20. The inlet 20 has an elongate main portion 32 extending along a principal axis 34, and at least one lateral portion 36 in fluid communication with the main portion34. The at least one lateral portion 36 extends part way only along the length of the main portion 34.

公开(公告)号：EP2909517A1

公开(公告)日：2015-08-26

申请号：EP13777059.0

申请日：2013-10-16

申请人： Technip France

发明人： ESPINASSE, Philippe ,  GOORIS, François ,  PATINET, Jean François ,  VIALE, Sébastien ,  VAUDOISEY, Mathieu

IPC分类号： F16L9/147 ,  F16L53/00

CPC分类号： F16L9/00 ,  F16L1/205 ,  F16L53/38 ,  F16L59/025 ,  Y10T29/49879 ,  Y10T29/53987

摘要： This method comprises the following steps of: - assembling sections (18) of metal tube end-to-end so as to form an inner tube (14) having a continuous passage (20) for circulation of fluid; - positioning a thermally insulating sleeve (30) around each section (18) of metal tube, the thermally insulating sleeve (30) comprising at least one longitudinal groove (32); - introducing a continuous functional line (17) into at least two longitudinal grooves (32) in at least two adjacent sections (18) of tube; - filling in each longitudinal groove (32) in order to cover the continuous functional line (17).

公开(公告)号：EP2886288A1

公开(公告)日：2015-06-24

申请号：EP15151023.7

申请日：2011-07-04

申请人： Acergy France SAS

发明人： Hoffman, Philippe Benoit Jacques

IPC分类号： B29C45/14 ,  B29C45/16 ,  B29C45/73 ,  F16L13/02 ,  F16L58/18 ,  B29C45/04 ,  F16L1/20 ,  F16L59/20 ,  B29D23/00

CPC分类号： B29C45/14614 ,  B29C45/04 ,  B29C45/14336 ,  B29C45/14377 ,  B29C45/14467 ,  B29C45/14491 ,  B29C45/14598 ,  B29C45/14622 ,  B29C45/1671 ,  B29C45/73 ,  B29C2045/0032 ,  B29C2045/14877 ,  B29C2045/7387 ,  B29K2705/00 ,  B29K2705/12 ,  B29L2023/22 ,  F16L1/12 ,  F16L1/206 ,  F16L9/00 ,  F16L13/0272 ,  F16L58/181 ,  F16L59/20

摘要： A method and apparatus for coating a field joint of a pipeline. The method comprises positioning a mould tool around the field joint to define a mould cavity (40), positioning an insert (82) to lie within the mould cavity, and injecting plastics material into the mould cavity to embed the insert in the plastics material. The apparatus comprises a mould tool positionable around the field joint to define a mould cavity (40), and an insert (82) positionable within the mould cavity to be embedded in plastics material injected into the mould cavity. Use of an insert in this way reduces the volume of the molten thermoplastics material required to coat the field joint, thereby increasing the interface area of the melt relative to its volume, to the benefit of cooling time.

摘要翻译： 一种用于涂覆管道的场接头的方法和设备。 该方法包括将模具定位在场接头周围以限定模腔（40），将插入件（82）定位在模腔内，以及将塑料材料注入模腔以将插入件嵌入塑料材料中。 该设备包括可定位在场接头周围的模具，用于限定模具腔（40），以及插入件（82），该插入件可定位在模具腔内，以嵌入注入模腔中的塑料材料中。 以这种方式使用插入物减少了涂覆场接头所需的熔融热塑性材料的体积，从而增加熔体相对于其体积的界面面积，从而有利于冷却时间。

公开(公告)号：EP2703615B1

公开(公告)日：2015-03-25

申请号：EP12199729.0

申请日：2012-12-28

申请人： Hyundai Motor Company ,  KIA Motors Corporation

发明人： Jang, Chunsoon

IPC分类号： F01N13/18 ,  F01N13/00 ,  F01N3/10 ,  F16L9/00

CPC分类号： F16L9/00 ,  F01N3/103 ,  F01N13/008 ,  F01N13/1805 ,  F01N13/1855 ,  F01N13/1861 ,  F01N13/1872 ,  F01N2340/06

公开(公告)号：EP2726768A1

公开(公告)日：2014-05-07

申请号：EP12817007.3

申请日：2012-06-27

申请人： Mirador AS

发明人： KJØLSETH, Trygve

IPC分类号： F16L13/11

CPC分类号： F16L9/00 ,  E04G7/20 ,  F16L13/116 ,  F16L47/02 ,  Y10T29/49826 ,  Y10T29/4987 ,  Y10T29/49927 ,  Y10T29/53657 ,  Y10T29/53687 ,  Y10T29/53843 ,  Y10T29/53917 ,  Y10T137/0402 ,  Y10T137/9029

摘要： Method for installation of a pipe based system (pipe system) comprising pipe lengths and coupling components, distinguished in that the method comprises the steps: to pre-assemble the pipeline system loosely by assembling pipe lengths and coupling components by inserting pipe lengths into coupling parts, the coupling parts are adapted so as to hold the pipe length in place and in orientation whilst the axial pipe length position in the coupling component easily can be adjusted, and conduct optional sufficient clamping or attachments to the surrounding walls, ceilings or floors, so that the pipe system is self-supporting in the intended position and such that the assemblage of the components easily can be adjusted by a technician, to adjust the components of the pipeline system into the intended position, so that the pipeline system is basically without any inherent tensions, optionally to attach or clamp the pipeline system further onto to the surrounding walls, ceilings or floors, and to permanently join the pipe lengths and coupling components.

公开(公告)号：EP1861648A4

公开(公告)日：2011-12-21

申请号：EP06737855

申请日：2006-03-13

申请人： ADVANCED DRAINAGE SYST

发明人： GODDARD JAMES B ,  KURDZIEL JOHN MARTIN

IPC分类号： F16L57/00 ,  B29C47/06 ,  F16L9/00 ,  F16L11/15

CPC分类号： F16L57/00 ,  B29C47/0023 ,  B29C47/005 ,  B29C47/021 ,  B29C47/065 ,  B29L2009/00 ,  B29L2016/00 ,  B29L2023/003 ,  F16L9/00 ,  F16L9/06

公开(公告)号：EP1913898A2

公开(公告)日：2008-04-23

申请号：EP07024102.1

申请日：2004-03-18

申请人： IMPERIAL COLLEGE INNOVATIONS LIMITED

发明人： The designation of the inventor has not yet been filed

IPC分类号： A61F2/06 ,  B29C47/00 ,  E21B17/22 ,  F16L9/00 ,  F16L11/12

CPC分类号： F16L11/121 ,  A61F2/06 ,  A61F2002/068 ,  B29C47/0035 ,  E21B17/22 ,  F16L9/00

摘要： Well production tubing inside an outer casing, wherein the centre line (40) of the tubing follows a substantially helical path so as to induce swirl flow in a multiphase flow.

摘要翻译： 良好的生产管道在外壳内，其中管道的中心线（40）沿着基本上螺旋的路径，以便在多相流中引起涡流。

公开(公告)号：EP1611385B1

公开(公告)日：2007-12-26

申请号：EP04721591.8

申请日：2004-03-18

申请人： IMPERIAL COLLEGE INNOVATIONS LIMITED

发明人： CARO, Colin, Gerald; Imperial College ,  WATKINS, Nicholas, V.Imperial College ,  BIRCH, Philip, LloydOld Pockford Cottage ,  YACOUB, Magdi Imperial College

IPC分类号： F16L11/12 ,  A61F2/06 ,  F16L9/00 ,  E21B17/18

CPC分类号： F16L11/121 ,  A61F2/06 ,  A61F2002/068 ,  B29C47/0035 ,  E21B17/22 ,  F16L9/00

摘要： Tubing or piping for carrying a multiphase flow is provided with means for inducing swirl flow, such that the denser components of the flow tend to the outer wall of the tubing or piping, and less dense components tend to the centre of the tubing or piping. The flow thus exhibits a 'centrifuge' effect, which prevents lighter or heavier components of the flow from accumulating in upper or lower regions respectively of the tubing or piping, and reduces the risk of airlocks and the like. Preferably, the tubing or piping is in the form of a helix, which may be a low amplitude helix.

公开(公告)号：EP1861648A2

公开(公告)日：2007-12-05

申请号：EP06737855.4

申请日：2006-03-13

申请人： Advanced Drainage Systems, Inc.

发明人： GODDARD, James, B. ,  KURDZIEL, John Martin

IPC分类号： F16L57/00

CPC分类号： F16L57/00 ,  B29C47/0023 ,  B29C47/005 ,  B29C47/021 ,  B29C47/065 ,  B29L2009/00 ,  B29L2016/00 ,  B29L2023/003 ,  F16L9/00 ,  F16L9/06

摘要： A pipe (300) having an axially extending bore is defined by a pipe wall including a corrugated outer wall (320) having axially adjac annular outwardly-extending crests separated by valleys (340). The pipe wall also includes a non-linear outer layer (350) having adjacent concave portions (360) and convex portions (370). The concave portions are aligned with the corrugation crests of the out wall so that the convex portion of the outer layer extends outwardly between at least two corrugation crests to provide improved resistance to deformation.

公开(公告)号：EP1216376B1

公开(公告)日：2005-11-23

申请号：EP00964149.9

申请日：2000-09-08

申请人： immuG Rohr + Schlauch GmbH

发明人： Greber, Jörg Friedrich

IPC分类号： F16L9/00

CPC分类号： F16L9/00

摘要： A pipe (10) for pipelines is provided, in particular, for transporting corrosive or abrasive media (16). Said pipe comprises a wall (11) that delimits a cavity (15) in which medium (16) is conveyed. The contact surface (20) of the wall (11) that is in contact with the cavity (15) comprises rubber. In addition, the wall (11) is essentially made of rubber (22). A reinforcing insert (24) is provided in the wall (11) and ensures the dimensional stability of the pipe (10).