公开(公告)号：EP3537871B1

公开(公告)日：2024-07-03

申请号：EP17804962.3

申请日：2017-11-13

IPC: A01G25/14 ,  F16L33/01 ,  F16L11/12 ,  F16L33/22

CPC classification number: A01G25/14 ,  F16L33/01 ,  F16L33/224 ,  F16L11/12

公开(公告)号：EP2653291B1

公开(公告)日：2018-08-15

申请号：EP12164837.2

申请日：2012-04-19

Applicant: GE Oil & Gas UK Limited

Inventor： Fernando, Upul Shanthilal ,  Dodds, Neville ,  Graham, Geoffrey Stephen ,  Davidson, Michelle ,  Kirton, Peter ,  Nott, Philip ,  Thompson, Andrew

IPC: B29C71/00 ,  B29C47/00 ,  B29C47/02 ,  B29C47/06 ,  C08J7/02 ,  F16L11/08

CPC classification number: B05D3/007 ,  B29C47/0023 ,  B29C47/0064 ,  B29C47/021 ,  B29C47/061 ,  B29C47/065 ,  B29C71/0009 ,  B29K2027/16 ,  B29K2305/12 ,  B29L2023/22 ,  C08J7/02 ,  C08J7/12 ,  F16L11/04 ,  F16L11/08 ,  F16L11/081 ,  F16L11/082 ,  F16L11/12 ,  F16L53/32 ,  F16L2011/047

Abstract: Flexible pipe bodies and methods for producing same are disclosed, als comprising a treatment step in order to reduce, inhibit or completely prevent microcrazing: A first method includes providing a tubular length of polymeric material for forming a polymeric layer of flexible pipe body, providing a strength layer radially outwards of the polymeric layer, and treating the polymeric layer with a non-ambient temperature and pressure. A second method includes providing a tubular length of polymeric material for forming a polymeric layer of flexible pipe body, providing a strength layer radially outwards of the polymeric layer, and treating a surface of the polymeric layer with a chemical to thereby change one or more physical property of the layer.

公开(公告)号：EP2983900B1

公开(公告)日：2018-08-01

申请号：EP14706682.3

申请日：2014-02-21

Applicant: GE Oil & Gas UK Limited

Inventor： JHA, Vineet Kumar ,  DODDS, Neville ,  LATTO, James Robert

IPC: B29C70/20 ,  B29C53/58 ,  F16L11/08

CPC classification number: F16L11/12 ,  B29C35/02 ,  B29C53/582 ,  B29C65/72 ,  B29C65/7858 ,  B29C66/69 ,  B29C70/86 ,  B29K2063/00 ,  B29K2105/0872 ,  B29K2105/0881 ,  B29K2105/10 ,  B29K2307/04 ,  B29L2023/005 ,  B29L2023/22 ,  B32B1/08 ,  B32B27/12 ,  B32B2260/023 ,  B32B2260/046 ,  B32B2262/0223 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0276 ,  B32B2262/101 ,  B32B2262/103 ,  B32B2262/106 ,  B32B2307/54 ,  B32B2307/554 ,  B32B2307/584 ,  B32B2307/714 ,  B32B2597/00 ,  F16L1/14 ,  F16L11/02 ,  F16L11/083 ,  F16L11/10 ,  F16L57/02

Abstract: A flexible pipe body and method of producing a flexible pipe body are disclosed. The method includes providing one or more composite filament (302) as a filament bundle (310); applying a braid element (304) around the filament bundle as a braided bundle (310); helically wrapping the braided bundle (310) around a flexible pipe layer (502); and then curing (510) the one or more composite filament (302).

公开(公告)号：EP3060515B1

公开(公告)日：2018-06-06

申请号：EP14851660.2

申请日：2014-10-07

Applicant: Corfitsen, Sten

Inventor： Corfitsen, Sten

IPC: B67D7/42 ,  F16L11/15 ,  B67D7/04

CPC classification number: B67D7/0401 ,  B67D2007/0419 ,  B67D2007/0474 ,  F16L11/115 ,  F16L11/12 ,  F16L11/15 ,  F16L11/20

Abstract: Nozzle for use in a device for automatic refuelling of vehicles, which nozzle in turn comprises a connecting means and a flexible filler pipe (100) with an open end (110), which filler pipe is arranged to, after the connecting means has been positioned in connection to an orifice of a tank pipe of the vehicle, be pressed, by an axial pressure applied to the filler pipe at a location spaced from the open end, with the open end first, into and down into the tank pipe and then to deliver the said fuel from a pump device, through the said open end and into the tank pipe. The invention is characterized in that the filler pipe comprises an inner fuel pipe (120) of flexible hard plastic material, through which fuel pipe fuel, which is delivered into the tank pipe, can flow on its way from the pump device, and an outer metal coil or a series of metal rings (130), in that the metal coil or metal rings is or are arranged to run in parallel to and outside of the fuel pipe, and in that the metal coil or metal rings is or are arranged to run in and along a recess (121) in the surface of the fuel tube.

公开(公告)号：EP3052847B1

公开(公告)日：2018-02-14

申请号：EP15828866.2

申请日：2015-12-18

Applicant: FITT S.p.A

Inventor： MEZZALIRA, Alessandro ,  VIGOLO, Valentino ,  BATTAGLIA, Luca ,  PETRONILLI, Andrea

IPC: F16L11/08 ,  F16L11/12 ,  B29D23/00 ,  B29C47/00 ,  B29C47/02 ,  B29C47/06 ,  B32B27/12 ,  B29C55/22

CPC classification number: F16L11/08 ,  B29C47/0023 ,  B29C47/0026 ,  B29C47/0052 ,  B29C47/0057 ,  B29C47/021 ,  B29C47/065 ,  B29C47/34 ,  B29C55/22 ,  B29D23/00 ,  B29K2025/06 ,  B29K2667/003 ,  B29K2995/007 ,  B29L2023/005 ,  B32B1/08 ,  B32B5/024 ,  B32B5/026 ,  B32B5/06 ,  B32B5/26 ,  B32B25/10 ,  B32B25/14 ,  B32B27/12 ,  B32B27/28 ,  B32B27/32 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/0223 ,  B32B2262/0261 ,  B32B2262/0269 ,  B32B2262/0276 ,  B32B2262/0284 ,  B32B2274/00 ,  B32B2307/51 ,  B32B2307/536 ,  B32B2307/54 ,  B32B2307/546 ,  B32B2307/558 ,  B32B2307/718 ,  B32B2307/732 ,  B32B2410/00 ,  B32B2597/00 ,  F16L11/088 ,  F16L11/12

Abstract: A flexible hose for transporting fluid, particularly a flexible garden hose for transporting water. The hose comprises: at least one inner layer (10) made of a first elastic polymeric material; at least one outer layer (20) made of a second elastic polymeric material; at least one textile reinforcement layer (30, 40) interposed between said at least one inner layer (10) and at least one outer layer (20). The at least one inner layer (10) and the at least one outer layer (20) are reciprocally coupled to form a unitary tubular member (50) internally to which the at least one textile reinforcement layer (30, 40) is embedded. The unitary tubular member (50) has an elasticity such to automatically elongate upon the working pressure given by the liquid flowing therethrough to increase its original length and such to automatically recovery once the working pressure stops for assuming again the original length. The at least one textile reinforcement layer (30, 40) is susceptible to move from a rest configuration that has when the working pressure stops to a working configuration that has when said unitary tubular member (50) elongates upon the working pressure and vice-versa.

公开(公告)号：EP3135485A4

公开(公告)日：2017-11-29

申请号：EP15782734

申请日：2015-04-15

Applicant: DAIKIN IND LTD

Inventor： KUWAJIMA YUUKI ,  SUMINO EISAKU ,  INABA TAKESHI ,  NOGUCHI TSUYOSHI

IPC: B32B25/08 ,  B32B1/08 ,  B32B25/04 ,  B32B25/14 ,  B32B27/30 ,  B32B27/32 ,  F16L11/04 ,  F16L11/12

CPC classification number: B32B25/08 ,  B32B1/08 ,  B32B25/042 ,  B32B25/14 ,  B32B27/304 ,  B32B27/322 ,  B32B2597/00 ,  F16L11/04 ,  F16L11/12

Abstract: The present invention aims to provide a laminate in which a fluororesin layer and a fluororubber layer are firmly bonded. The present invention relates to a laminate including: a fluororubber layer (A); and a fluororesin layer (B) stacked on the fluororubber layer (A), the fluororubber layer (A) being formed from a fluororubber composition, the fluororubber composition containing a fluororubber, a low molecular weight polytetrafluoroethylene, and a multifunctional compound, the amount of the multifunctional compound being 5 parts by mass or more relative to 100 parts by mass of the fluororubber.

公开(公告)号：EP3216811A1

公开(公告)日：2017-09-13

申请号：EP15857209.9

申请日：2015-11-02

Applicant: Asahi Glass Company, Limited

Inventor： AIDA, Shigeru ,  TAGUCHI, Daisuke ,  YAGI, Keisuke

IPC: C08F214/22 ,  C08K5/14 ,  C08L27/16 ,  C09K3/10 ,  F16J15/10 ,  F16L11/12

CPC classification number: C08F214/22 ,  C08F214/184 ,  C08F214/222 ,  C08F214/262 ,  C08F2800/10 ,  C08F2810/20 ,  C08K5/14 ,  C08L27/16 ,  C09K3/1009 ,  F16J15/102 ,  F16L11/04 ,  F16L11/12

Abstract: To provide a fluorinated elastomer from which it is possible to produce a crosslinked article excellent in cold resistance and excellent in mechanical strength; a fluorinated elastomer composition containing said elastomer; and a fluorinated elastomer crosslinked article obtained by molding and crosslinking said composition. The fluorinated elastomer comprises units (A) based on vinylidene fluoride and units (B) based on a perfluorovinyl ether represented by CF 2 =CF-O-R f , and has iodine atoms at main chain terminals, wherein the molar ratio [(A)/(B)] of units (A) to units (B) is from 88/12 to 50/50. In the formula, R f is a C 1-20 perfluoroalkyl group having a branched structure, or a C 2-20 perfluoroalkyl group having a branched structure and also having an etheric oxygen atom between carbon atoms.

Abstract translation: 提供可以制造耐寒性优异，机械强度优异的交联物的含氟弹性体， 含有所述弹性体的含氟弹性体组合物; 以及通过模塑和交联所述组合物获得的含氟弹性体交联制品。 含氟弹性体包含基于偏二氟乙烯的单元（A）和基于以CF 2 = CF-O-Rf表示的全氟乙烯基醚的单元（B），并且在主链末端具有碘原子，其中[（A）/ （B）]为88/12至50/50。 式中，Rf为具有支链结构的碳原子数1〜20的全氟烷基或碳原子间具有支链结构且具有醚性氧原子的碳原子数2〜20的全氟烷基。

公开(公告)号：EP3004709B1

公开(公告)日：2017-04-19

申请号：EP14726375.0

申请日：2014-05-27

Applicant: Technip France

Inventor： DAMIENS, Alexandre ,  LECOINTE, Edouard

IPC: F16L11/08 ,  F16L33/01 ,  F16L11/12 ,  F16L11/20

CPC classification number: F16L11/081 ,  F16L11/083 ,  F16L11/12 ,  F16L11/20 ,  F16L33/01

公开(公告)号：EP3146251A1

公开(公告)日：2017-03-29

申请号：EP15728170.0

申请日：2015-04-30

Applicant: De Nora, Paolo

Inventor： De Nora, Paolo

IPC: F16L57/06 ,  F16L11/10 ,  F16L11/115 ,  F16L11/12

CPC classification number: F16L11/12 ,  F16L11/10 ,  F16L11/115 ,  F16L25/0036 ,  F16L33/003 ,  F16L33/01 ,  F16L33/224 ,  F16L57/06

Abstract: An extensible hose, comprising an inner tubular element (2) suitable, in use, for being passed through by a fluid, said inner tubular element (2) being made from a first elastically extensible material and suitable for lengthening and widening under the action of the pressure of the fluid. The hose (1) also comprises at least one extensible outer tubular element (3) overlying, and coaxial to, said inner tubular element (2), comprising at least one surface portion (4) made from a second material resistant to external stresses, and the like.

Abstract translation: 一种可伸缩软管，包括内部管状元件（2），所述内部管状元件（2）在使用中适于被流体通过，所述内部管状元件（2）由第一可弹性伸展的材料制成，并且适于在下述作用下延长和加宽 流体的压力。 软管（1）还包括覆盖并同轴于所述内部管状元件（2）的至少一个可延伸的外部管状元件（3），包括由耐受外部应力的第二材料制成的至少一个表面部分（4） 等等。

公开(公告)号：EP3124845A1

公开(公告)日：2017-02-01

申请号：EP16178807.0

申请日：2012-11-21

Applicant: Husqvarna AB

Inventor： Wenzel, Edmond ,  Kreutle, Sonja ,  Tatic, Aleksandar ,  Grossmann, Timo

IPC: F16L11/12 ,  F16L33/22 ,  B32B1/08 ,  F16L21/00 ,  F16L11/00

CPC classification number: F16L11/00 ,  B32B1/08 ,  B32B2597/00 ,  F16L11/12 ,  F16L11/121 ,  F16L21/00 ,  F16L33/224

Abstract: Gartenschlauch (GS) mit wenigstens einer Mantelschicht, dadurch gekennzeichnet, dass in der bezüglich der Längsachse des Schlauchs radial nach außen weisenden Oberfläche der Mantelschicht eine Reliefstruktur (RS) ausgebildet ist, welche in einer zur Längsrichtung paralleler Richtung wenigstens eine radiale Vertiefung oder Erhöhung gegenüber einem gemittelten Radius der Außenseite der Mantelschicht aufweist.

Abstract translation: 本发明涉及一种具有至少一个覆盖层的花园软管。 本发明的目的是改进软管相对于使用者的手握和/或通过压缩型配件与连接元件的连接。 为此，在软管的覆盖层的外表面上产生浮雕结构。 浮雕结构可以显着改善触感印象和/或当连接紧密时，引起连接元件的保持元件与浮雕结构的互锁或至少半互锁的接合，并且基本上增加了防止 软管端从意外滑出连接元件。