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1. 发明授权

EP2906862B1 METHOD FOR ATTACHING METALLIC FLANGES TO THERMAL PLASTIC DUCTS 失效
公开(公告)号：EP2906862B1
公开(公告)日：2018-07-04
申请号：EP12886230.7
申请日：2012-10-09
申请人： Hamilton Sundstrand Corporation
发明人： WYSOCKI, Gary, R.
IPC分类号： F16L33/34 , F16L47/24 , H02G3/04 , B29C65/02 , B29C65/56 , B29C65/78 , B29C65/00 , B29C43/18 , H02G3/06 , B29L31/24
CPC分类号： B29C43/18 , B29C65/02 , B29C65/56 , B29C65/7841 , B29C66/0342 , B29C66/12449 , B29C66/12463 , B29C66/12469 , B29C66/232 , B29C66/3032 , B29C66/30325 , B29C66/3494 , B29C66/5344 , B29C66/612 , B29C66/721 , B29C66/7212 , B29C66/723 , B29C66/73115 , B29C66/73117 , B29C66/7392 , B29C66/742 , B29C66/81471 , B29C66/8322 , B29C66/91411 , B29C66/91943 , B29C66/91945 , B29L2031/24 , F16L33/34 , F16L47/24 , H02G3/06 , B29K2309/08 , B29K2307/04 , B29K2277/10
摘要： A method is provided for connecting a fitting to a reinforced thermoplastic duct including inserting a first end of the fitting having a plurality of barbs into an end of the duct. A clamp is installed around the duct. The duct is heated to a temperature greater than a glass transition temperature of a thermal plastic material used to form the duct. The duct is restructured to include a plurality of protrusions positioned between the plurality of barbs of the fitting.

2. 发明公开

EP2947364A1 SCHLAUCHVERBINDUNGS-VORRICHTUNG UND MASSAGE-TOY MIT EINER SOLCHEN SCHLAUCHVERBINDUNGS-VORRICHTUNG 失效
标题翻译：软管连接装置及按摩玩具这样的软管连接装置
公开(公告)号：EP2947364A1
公开(公告)日：2015-11-25
申请号：EP15169226.6
申请日：2015-05-26
申请人： Fun Factory GmbH
发明人： Posener, Heiko
IPC分类号： F16L33/00 , A61H19/00 , F16L33/30 , F16L47/06
CPC分类号： A61H9/005 , A61H1/008 , A61H19/32 , A61H19/50 , A61H23/02 , A61H2201/165 , B29C70/74 , B29L2031/753 , F16L33/003 , F16L33/227 , F16L33/30 , F16L33/34 , F16L47/06
摘要： Erfindungsgemäß ist vorgesehen, dass eine Schlauchverbindungs-Vorrichtung (1) zum Verbinden eines elastischen, flexiblen Schlauchs mit einem formsteifen Stutzen, umfassend wenigstens ein erste Formschlussmittel (14) aufweisendes Kopplungselement (4) zum formschlüssigen Koppeln mit dem Stutzen, und einen ringförmigen Stützkörper (2), der das Kopplungselement (4) umfänglich abstützt, wobei sich die Formschlussmittel (14) radial innerlich an dem ringförmigen Stützkörper (2) erstrecken und wobei der ringförmige Stützkörper (2) zur Befestigung an dem flexiblen Schlauch angepasst ist.
摘要翻译：根据本发明，它提供了一个弹性的，柔性软管连接到刚性连接件的管连接装置（1），包括至少一个第一互锁装置（14）表现出耦合元件（4），用于与插头2正耦合，和一个环形支撑体（），其支撑所述联接元件（4）外周，其中，所述互锁装置（14）径向向内（到环形支撑体2）延伸，且所述环形支撑体（2）适于附连到所述柔性软管。

3. 发明授权

EP2699307B1 FLEXIBLE PLASTIC HOSE AND METHOD FOR MANUFACTURING SAME 有权
标题翻译：柔性塑料软管及其制造方法
公开(公告)号：EP2699307B1
公开(公告)日：2014-09-10
申请号：EP12723121.5
申请日：2012-04-23
申请人： Plastiflex Group
发明人： KAYE, Neil , WU, Harry , WANG, Tyro
IPC分类号： F16L11/112 , F16L11/118 , F16L35/00 , A61M39/12 , F16L33/24 , F16L33/34
CPC分类号： F16L11/1185 , A61M39/12 , A61M2205/0216 , F04C2270/0421 , F16L11/112 , F16L33/24 , F16L33/34 , F16L35/00

5. 发明公开

EP2699307A1 FLEXIBLE PLASTIC HOSE AND METHOD FOR MANUFACTURING SAME 有权
标题翻译：柔性的塑料管及其制造方法
公开(公告)号：EP2699307A1
公开(公告)日：2014-02-26
申请号：EP12723121.5
申请日：2012-04-23
申请人： Plastiflex Group
发明人： KAYE, Neil , WU, Harry , WANG, Tyro
IPC分类号： A61M39/12 , F16L33/24 , F16L33/34
CPC分类号： F16L11/1185 , A61M39/12 , A61M2205/0216 , F04C2270/0421 , F16L11/112 , F16L33/24 , F16L33/34 , F16L35/00
摘要： Disclosed is a flexible plastic hose (1) comprising a tubular hose body (2) having web portions (7) and a helical reinforcing rib (8), and a cuff (3a) mounted to an extremity (16) of the hose body (2) comprising a moulded end fitting (5a) bonded to the extremity (16a), and a stress relief element (4) with a first segment (S1) having an internal screw-thread (15) complementary to the helical reinforcing rib (8). Disclosed is also a method for making same, and use of the hose (1) as a medical hose.

6. 发明公开

EP2422837A4 MEDICAL CONNECTOR STRUCTURE 有权
标题翻译：医疗连接器结构
公开(公告)号：EP2422837A4
公开(公告)日：2012-11-28
申请号：EP10767045
申请日：2010-04-20
申请人： JMS CO LTD
发明人： TSUNEMATSU MASAHIRO , HAYASHI YUMA , YUKI TAKEHIKO
IPC分类号： A61M39/02 , A61M39/10 , B29C45/16 , F16L47/06
CPC分类号： A61M39/10 , A61M39/1011 , A61M2039/1027 , A61M2039/1094 , B29C37/0082 , B29C45/1671 , B29C45/1676 , B29L2023/007 , F16L33/34 , F16L47/06

7. 发明公开

EP2047169A2 INTEGRAL PIPE AND FITTING ASSEMBLY OF POLYMER MATERIAL, AND METHOD OF MAKNG SAME 有权
标题翻译： INTEGRALE ROHR- UNDANSCHLUSSSTÜCKANORDNUNGAUS POLYMERMATERIAL UND HERSTELLUNGSVERFAHRENDAFÜR
公开(公告)号：EP2047169A2
公开(公告)日：2009-04-15
申请号：EP07735537.8
申请日：2007-04-18
申请人： FITT SPA
发明人： MEZZALIRA, Rinaldo
IPC分类号： F16L33/34
CPC分类号： F16L11/00 , B29C57/00 , B29C65/02 , B29C65/04 , B29C65/0672 , B29C66/1162 , B29C66/1222 , B29C66/1224 , B29C66/12441 , B29C66/12463 , B29C66/12469 , B29C66/1282 , B29C66/12821 , B29C66/12841 , B29C66/1286 , B29C66/135 , B29C66/5344 , B29C66/612 , B29C66/71 , B29C66/72141 , B29C66/723 , B29C66/7392 , B29C66/92431 , B29C66/929 , B29C66/93451 , B29C66/939 , B29C66/949 , B29C67/0018 , B29L2009/00 , F16L33/34 , F16L47/02 , B29K2027/06 , B29K2075/00 , B29K2023/083 , B29K2023/12 , B29K2067/006 , B29K2067/003 , B29K2077/00 , B29K2033/12 , B29K2021/00 , B29K2007/00 , B29K2023/04 , B29K2023/10 , B29K2023/06
摘要： A hose and fitting assembly comprising a hose of a first thermoplastic polymer material having an end portion (9) with an inner surface (8) and an outer surface (15) and a fitting (3) of a second polymer material for connection with an external point of use. The fitting (3) has a central tubular projection (4) with an axial fluid passageway (6). The central tubular projection (4) has an inner wall (5) which defines the fluid passageway (6) and an outer wall (7), at least partly integrally coupled to the inner surface (8) of the end portion (9) of the hose (2). The hose and fitting assembly comprises reinforcement means (11 ) of a third polymer material at the periphery of the end portion (9) of the hose (2) for restraining radial deformations of the hose and providing the assembly with a good mechanical and/or hydraulic sealing capability. A method of making such assembly.
摘要翻译：一种软管和配件组件，包括第一热塑性聚合物材料的软管，其具有带有内表面（8）和外表面（15）的端部（9）和第二聚合物材料的配件（3），用于与外部使用点。配件（3）具有带轴向流体通道（6）的中心管状突起（4）。中心管状突起（4）具有限定流体通道（6）的内壁（5）和至少部分地一体地联接到端部（9）的内表面（8）的外壁（7）软管（2）。软管和配件组件包括在软管（2）的端部（9）的周边处的第三聚合物材料的加强装置（11），用于限制软管的径向变形，并为组件提供良好的机械和/或液压密封能力。制作这种组装的方法。

8. 发明公开

EP1701083A3 System for joining tubular bodies 审中-公开
标题翻译：筒状体的连接系统
公开(公告)号：EP1701083A3
公开(公告)日：2009-04-08
申请号：EP06075259.9
申请日：2006-02-06
申请人： Dallai ernesto societa a Responsibilita limitata
发明人： Dallai, Mirco
IPC分类号： F16L47/24 , F16L33/28
CPC分类号： F16L47/24 , F16L33/34
摘要： The system for joining tubular bodies for the transportation of pressurised or depressurised fluids comprises a metal tubular body (1), a plastic connection body (2) in which an end (1a) of said metal tubular body (1) is embedded, the portion of metal tubular body (1) closest to said end (1a) being provided with at least one opening (3) filled with the plastic material of the connection body (2). According to the invention, said opening (3) has one side, proximal to said end (1a) having a first part (4) lying on a plane normal to the axis (X-X) of the metal tubular body (1). The joining system according to the invention achieves optimal distribution of tensions, relative to the area of the tubular body (1) and of the body (2) surrounding the openings (3), produced by the pressure of the fluid that runs in the piping, and therefore ensures that the joint lasts longer and ensures a better seal.

9. 发明公开

EP1903269A1 CONNECTION STRUCTURE FOR DIFFERENT KINDS OF METAL TUBES 有权
标题翻译： VERBINDUNGSSTRUKTURFÜRVERSCHIEDENE METALLROHRARTEN
公开(公告)号：EP1903269A1
公开(公告)日：2008-03-26
申请号：EP06781290.9
申请日：2006-07-13
申请人： Nichirin Co., Ltd.
发明人： NAKANO, Yoshio, Himeji Kojyo in Nichirin Co. Ltd. , KATAYAMA, T., Himeji Kojyo in Nichirin Co., Ltd. , YAGI, Takashi, Himeji Kojyo in Nichirin Co., Ltd. , MATSUI, M., Himeji Kojyo in Nichirin Co.Ltd.
IPC分类号： F16L13/10 , F16L33/26
CPC分类号： F16L13/103 , F16L25/0072 , F16L33/34 , F16L47/24
摘要： A connection structure for connecting dissimilar metal tubes includes a metal bellows tube (A) having a reinforcement portion (3) disposed on the outer surface of the bellows (5), and a metal tube (B) composed of a material different from that of the bellows tube, the metal bellows tube (A) being integrally connected to the metal tube (B). A connection section on the bellows tube side includes a straight tube portion (1) of the bellows tube (A), a nipple (2), the reinforcement portion (3), and a fastening collar (4), being fitted and secured to each other in that order from the inside of the tube. The nipple (2) has a base (2-1) joined to the reinforcement portion (3) and a connection end (2-2) extending to the metal tube (B) side farther than an end face of the fastening collar (4). The fastening collar (4) has a small-diameter portion (4-1) located on the metal tube (B) side and a large-diameter portion (4-2) located on the bellows side of the metal bellows tube, the small-diameter portion (4-1) being continuous with the large-diameter portion (4-2). A connection section on the metal tube (B) side includes a connection end (6) of the metal tube (B) and a sleeve (7) secured to the outer side of the connection end (6). The sleeve (7) has a base (7-1) joined to the connection end (6) and a fitting end (7-2) extending to the metal bellows tube (A) side. The fitting end (7-2) of the sleeve (7) on the metal tube (B) side is fitted on the small-diameter portion (4-1) of the fastening collar (4) on the metal bellows tube (A) side. The outer surface of the connection end (2-2) of the nipple (2) is bonded and fixed to the inner surface of the connection end (6) of the metal tube (B) with a thermosetting resin while an end face of the reinforcement portion (3) of the metal bellows tube (A) and the end face of the fastening collar (4) are in contact with or close to the end face of the connection end (6) of the metal tube (B).
摘要翻译：用于连接异种金属管的连接结构包括：金属波纹管（A），其具有设置在波纹管（5）的外表面上的加强部分（3），以及金属管（B），其由与波纹管，金属波纹管（A）与金属管（B）整体连接。波纹管侧的连接部分包括波纹管（A）的直管部分（1），接头（2），加强部分（3）和紧固环（4），其被安装并固定到相互依次从管子的内部开始。接头（2）具有连接到加强部分（3）的基部（2-1）和延伸到金属管（B）侧的连接端（2-2）比紧固轴环（4）的端面更远）。紧固环（4）具有位于金属管（B）侧的小直径部分（4-1）和位于金属波纹管的波纹管侧的大直径部分（4-2），小直径部分直径部分（4-1）与大直径部分（4-2）连续。金属管（B）侧的连接部分包括金属管（B）的连接端（6）和固定在连接端（6）的外侧的套筒（7）。套筒（7）具有连接到连接端（6）的底座（7-1）和延伸到金属波纹管（A）侧的装配端（7-2）。金属管（B）侧的套筒（7）的装配端（7-2）装配在金属波纹管（A）上的紧固环（4）的小直径部分（4-1）上，侧。乳头（2）的连接端（2-2）的外表面用热固性树脂粘合并固定到金属管（B）的连接端（6）的内表面，同时金属波纹管（A）的加强部分（3）和紧固环（4）的端面与金属管（B）的连接端（6）的端面接触或接近。

10. 发明授权

EP0932787B1 PROCESS FOR APPLYING A PULL RELIEF IN A HOSE 失效
标题翻译：方法菌株的IN A放置胃管
公开(公告)号：EP0932787B1
公开(公告)日：2001-09-26
申请号：EP97944653.1
申请日：1997-10-14
申请人： PLASTIFLEX EUROPE N.V.
发明人： DIELS, Domin
IPC分类号： F16L33/00 , F16L11/127 , F16L11/12
CPC分类号： F16L33/34 , A47L9/246 , F16L11/127
摘要： This invention relates to a process for applying a pull relief (3), in longitudinal direction of a first hose (1), whereby an extremity (7) of the first hose (1) is attached around an inner part (8) of a coupling piece (9), and an outer part (10) of the coupling piece (9) is attached around the inner part (8) in the hose (1), in such a way that an intermediate cavity (12) is created, whereby an extremity (13) of the pull relief (3) is introduced into the intermediate cavity (12), and a hot adhesive (14) in the liquid state is injected under pressure in the intermediate cavity (12), after which the adhesive (14) is cooled. The hot adhesive is preferably a hot welding agent.

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