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1. 发明授权

US10871253B2 Coupling fitting for pipes 有权
公开(公告)号：US10871253B2
公开(公告)日：2020-12-22
申请号：US15872760
申请日：2018-01-16
申请人： ContiTech MGW GmbH
发明人： Florian Kuhlhoff , Simon Kaschka , Henry Antoniak
IPC分类号： F16L47/12 , F16L13/11 , F16L47/20 , F16L21/08 , B29C45/14
CPC分类号： F16L47/12 , F16L13/116 , F16L21/08 , F16L47/20 , B29C45/14311 , B29C45/14614
摘要： A coupling fitting comprises a pipeline and a connector sleeve. The pipeline and connector sleeve are each separate parts and are fixedly and non-detachably connected to one another by a connecting ring which can be produced in situ by injection molding plastics material. The invention is also directed to a method for making the coupling fitting.

2. 发明申请

US20160281902A1 METHOD AND APPARATUS FOR REPAIR OF POLYOLEFIN PIPES AND STRUCTURES 有权
标题翻译：用于修复聚烯烃管和结构的方法和装置
公开(公告)号：US20160281902A1
公开(公告)日：2016-09-29
申请号：US15078046
申请日：2016-03-23
申请人： Milliken Infrastructure Solutions, LLC
发明人： James M. Souza , Lawrence Cercone
IPC分类号： F16L55/168 , B29C65/00 , B29C73/10 , B29C65/66
CPC分类号： F16L55/1683 , B29C65/02 , B29C65/665 , B29C66/5221 , B29C73/02 , B29C73/10 , B29K2023/00 , B29K2063/00 , B29K2075/00 , B29K2105/08 , B29L2023/22 , B32B1/08 , B32B27/32 , F16L47/02 , F16L47/20 , F16L55/168 , F16L55/17
摘要： A method of repairing a polyolefin structure at a damaged area thereof containing applying a filler material as necessary to fill the damaged area, overlaying the filled damaged area with a transitional film having a first side adapted to bond to polyolefins, bonding the transitional film to the polyolefin structure, and applying a reinforcement system over the transitional film. The bonding of the transitional film to the polyolefin structure comprises applying heat to the transitional film.A repair system for repairing a polyolefin structure containing optionally a filler material on the polyolefin structure, a transitional film applied over and bonded to the polyolefin structure having a first side adapted to bond to polyolefins, and a reinforcement system, applied over the transitional film. The reinforcement system contains a fiber-reinforced polyurethane system bonded to the second side of the transitional film.
摘要翻译：一种用于修复聚烯烃结构上任选填充材料的聚烯烃结构的修复系统，施加在聚烯烃结构上并结合到具有适于粘结到聚烯烃上的第一侧的过渡膜，以及施加在过渡膜上的增强系统。加强系统包含粘合到过渡膜的第二侧的纤维增强聚氨酯体系。

3. 发明申请

US20160279865A1 Method and System of Joining at Least Two Tubular Members 审中-公开
标题翻译：最少两个管子连接的方法和系统
公开(公告)号：US20160279865A1
公开(公告)日：2016-09-29
申请号：US15078352
申请日：2016-03-23
申请人： Milliken Infrastructure Solutions, LLC
发明人： James M. Souza , Lawrence Cercone
IPC分类号： B29C65/56 , B29C65/00 , F16L47/20 , B29C65/50 , F16L55/168 , F16L47/02
CPC分类号： B29C66/5221 , B29C63/18 , B29C65/02 , B29C65/5014 , B29C65/5021 , B29C65/5042 , B29C65/68 , B29C66/0384 , B29C66/1122 , B29C66/5224 , B29C66/52251 , B29C66/52295 , B29C66/52298 , B29C66/71 , B29C73/02 , B29C73/10 , B29K2023/00 , B29K2063/00 , B29K2075/00 , B29L2023/22 , B32B1/08 , B32B5/022 , B32B7/12 , B32B27/08 , B32B27/12 , B32B27/32 , B32B2260/021 , B32B2260/046 , B32B2262/101 , B32B2556/00 , F16L47/02 , F16L47/20 , F16L55/168 , F16L55/179
摘要： A method of joining at least two polyolefin tubular members containing placing the respective ends of the tubular members within a coupler thereby defining a coupler joint, wrapping the respective ends of the tubular members and the coupler joint with a transitional film having a first surface adapted to bond to the tubular members, bonding the transitional film to the respective ends of the tubular members, and applying a reinforcement system over the transitional film. The bonding of the transitional film to the respective ends of the tubular members contains applying heat to the transitional film and the bonding of the transitional film to the respective ends of the tubular members contains wrapping the pipe with heat-activated shrink tape and heating the damaged area to activate a bonding process of the transitional film to the respective ends of the tubular members.
摘要翻译：一种连接至少两个聚烯烃管状构件的方法，包括将管状构件的相应端部放置在联接器内，从而限定联接器接头，用管状构件和联接器接头的相应端部包裹过渡膜，该过渡膜具有适于粘合到管状构件上，将过渡膜粘合到管状构件的相应端部，并且在过渡膜上施加增强系统。过渡膜与管状构件的各端的结合包括向过渡膜施加热量，并且过渡膜与管状构件的各个端部的结合包含用热活化的收缩带包裹管并加热损坏的区域以激活过渡膜的粘合过程到管状构件的相应末端。

4. 发明授权

US08870236B2 Pipe section joining 有权
标题翻译：管段加入
公开(公告)号：US08870236B2
公开(公告)日：2014-10-28
申请号：US13504532
申请日：2010-11-11
申请人： Joseph D. Rule , Michael A. Kropp , Kevin M. Lewandowski
发明人： Joseph D. Rule , Michael A. Kropp , Kevin M. Lewandowski
IPC分类号： F16L25/00 , F16L21/00 , F16B1/00 , F16L47/20 , F16B3/00 , F16L21/03
CPC分类号： F16L21/00 , F16B1/0014 , F16B3/00 , F16L21/03 , F16L47/20 , Y10T29/49865 , Y10T29/49908
摘要： Methods of joining pipe section and joined pipe assemblies are described. The pipe sections, e.g., pipes and couplers, are joined by a mechanical interference bond formed using a shape memory polymer key. The key can be inserted into a first keyway of one pipe section, the pipes fitted to align first keyway with a second keyway of the second pipe section, and the shape memory polymer activated to at least partially fill both keyways.
摘要翻译：描述了连接管段和连接管组件的方法。管道部分，例如管道和耦合器，通过使用形状记忆聚合物键形成的机械干涉结合。钥匙可以插入到一个管段的第一键槽中，管道装配成将第一键槽与第二管段的第二键槽对齐，并且形状记忆聚合物被激活以至少部分地填充两个键槽。

5. 发明申请

US20120291940A1 METHOD FOR JOINING PIPES AND JUNCTION STRUCTURE FOR JOINING PIPES 有权
标题翻译：用于接管管道和接头结构的方法
公开(公告)号：US20120291940A1
公开(公告)日：2012-11-22
申请号：US13476502
申请日：2012-05-21
申请人： Naoki SUIGETSU
发明人： Naoki SUIGETSU
IPC分类号： B32B37/06
CPC分类号： F16L13/14 , B29C65/08 , B29C65/56 , B29C65/606 , B29C65/645 , B29C66/1122 , B29C66/1222 , B29C66/1224 , B29C66/30325 , B29C66/5221 , B29C66/5229 , B29C66/5241 , B29C66/61 , B29C66/63 , B29C66/71 , B29C66/73115 , B29C66/73116 , B29C66/73151 , B29C66/7392 , B29C66/742 , B29C66/7461 , B29C66/80 , B29C66/8322 , B29C67/004 , B29K2023/06 , B29K2055/02 , B29K2101/12 , B29K2305/00 , B29K2309/02 , B29K2995/007 , B29L2031/737 , F16L47/20
摘要： A method for joining pipes in which a first pipe in which at least one portion to be engaged is sunk inward to an inner circumferential surface side provided in an outer circumferential surface of an end portion of the first pipe, and a second pipe made of thermoplastic resin are joined together. The method includes: inserting an end portion of the first pipe into an end portion of the second pipe; and as a result of a component that transmits ultrasonic waves against an outer circumferential surface of the second pipe that corresponds to the portion to be engaged of the inserted first pipe, softening the second pipe by the ultrasonic waves so that an engaging portion is formed which is made to protrude into the portion to be engaged and is positioned on the inner circumferential surface of the first pipe.
摘要翻译：一种接合管的方法，其中至少一个待接合部分的第一管子向内沉入设置在第一管的端部的外周表面中的内周表面侧，以及由热塑性塑料制成的第二管树脂连接在一起。该方法包括：将第一管的端部插入第二管的端部; 并且作为对相对于插入的第一管的待接合部的对应于第二管的外周面发送超声波的部件的结果，通过超声波软化第二管，使得形成接合部，被制成突出到待接合的部分中并且位于第一管的内周面上。

6. 发明申请

US20070042148A1 Tether attachment to plastic coated metal tubing 审中-公开
标题翻译：系带附件到塑料涂层金属管
公开(公告)号：US20070042148A1
公开(公告)日：2007-02-22
申请号：US11208155
申请日：2005-08-19
申请人： David Stieler , Dale Sleep
发明人： David Stieler , Dale Sleep
IPC分类号： B60R21/16
CPC分类号： F16L47/20 , B29C65/0618 , B29C65/08 , B29C65/14 , B29C65/16 , B29C65/3656 , B29C65/368 , B29C66/1122 , B29C66/5227 , B29C66/5326 , B29C66/71 , B29C66/72321 , B29C66/7352 , B29C66/73921 , B29K2077/00 , B29K2101/12 , B29K2105/16 , B29K2305/00 , B29K2305/02 , B29K2305/12 , B29K2307/00 , B29K2995/0005 , B29K2995/0007 , B29L2009/003 , B29L2031/602 , F16L3/227 , F16L11/14 , Y10T428/1362
摘要： A package of tubes and method for packaging a plurality of tubes for use in a manufacturing work cell is provided that enables automation of the tubing assembly process, reduces the manual handling of the tubing to reduce possible contamination, and enables the packaging of tubes in a variety of orientations and improved shipping. Each of the tubes may be formed as a laminate having an inner metallic layer and an outer polymeric layer. A tether is then bonded to the outer polymeric layers of the tubes by generating heat to deform the outer polymeric layers and form a bond between the tubes and the tether.
摘要翻译：提供了一种用于包装用于制造工作单元的多个管的管和包装方法，其使得能够自动化管道组装过程，减少管道的手动处理以减少可能的污染，并且能够将管包装在各种方向和改善运输。每个管可以形成为具有内部金属层和外部聚合物层的层压体。然后通过产生热量以使外部聚合物层变形并在管和系链之间形成结合，将系绳结合到管的外部聚合物层。

7. 发明申请

US20030192641A1 Method and apparatus of assembling a fluid flow conduit assembly of dissimilar plastics 审中-公开
标题翻译：组装不同塑料的流体流动管道组件的方法和装置
公开(公告)号：US20030192641A1
公开(公告)日：2003-10-16
申请号：US10378134
申请日：2003-03-04
发明人： Gilbert-Bobby A. Espejo
IPC分类号： B32B031/00
CPC分类号： B29C65/56 , B29B13/025 , B29C57/04 , B29C65/3612 , B29C65/368 , B29C65/4815 , B29C65/4875 , B29C65/489 , B29C66/12441 , B29C66/12469 , B29C66/5221 , B29C66/52291 , B29C66/52296 , B29C66/5344 , B29C66/612 , B29C66/636 , B29C66/71 , B29C66/712 , B29C66/73755 , B29C66/7392 , B29C66/7394 , B29C66/81453 , B29C2035/0861 , B29K2023/06 , B29K2023/0691 , F16L47/02 , F16L47/20 , B29K2055/02
摘要： A method for forming a fluid conduit system between a first conduit member fabricated from a first type of plastic and a second conduit member of dissimilar plastic, the second conduit member including a coupling element having a filleted inner surface, the method including slidably positioning a compression ring proximate the end of the first conduit member and positioning a bonding layer of electromagnetically activated adhesive bonding composition about the end of the first conduit member and positioning the end of the first conduit member in the coupling member and subjecting it to electromagnetic energy so as to soften the bonding composition and end of the first conduit member while pressing the first conduit member into the coupling and then pressing the compression ring into the coupling and discontinuing the application of electromagnetic energy.
摘要翻译：一种用于在由第一类型塑料制成的第一导管构件和不同塑料的第二导管构件之间形成流体导管系统的方法，所述第二导管构件包括具有圆角内表面的联接元件，所述方法包括可滑动地定位压缩环绕第一管道构件的端部环绕，并且将电磁激活的粘合剂组合物的粘结层定位在第一管道构件的端部周围，并将第一管道构件的端部定位在联接构件中并使其受到电磁能量，以便在将第一导管构件压入联接器的同时使粘合组合物和第一管道构件的端部软化，然后将压缩环压入联接器并中断施加电磁能量。

8. 发明授权

US4875717A End connectors for filament wound tubes 失效
标题翻译：用于灯丝缠绕管的端接头
公开(公告)号：US4875717A
公开(公告)日：1989-10-24
申请号：US15825
申请日：1987-02-17
申请人： Frederick J. Policelli
发明人： Frederick J. Policelli
IPC分类号： F16L47/04 , F16L47/20
CPC分类号： F16L47/04 , F16L33/01 , F16L47/20
摘要： End connectors of filament wound tubes are disclosed. The end connector uses an upset region at an end of the filament wound tube as a base for mounting a threaded ring around the tube. The ring is threaded to a sleeve mounted also around this upset region. The sleeve threads to a coupling on the other side of the upset region. The coupling carries means for connecting the filament wound tube to another body. In forming the end connector, the sleeve and coupling are assembled about the upset region and the ring, assembled on the body of the filament wound tube on the other side of the upset, is threaded to the sleeve.
摘要翻译：公开了灯丝缠绕管的端部连接器。端部连接器使用在细丝缠绕管的端部处的镦粗区域作为用于在管周围安装螺纹环的基座。该环已被拧到也围绕该镦粗区安装的套筒上。套管螺纹连接到镦粗区域的另一侧的联轴器。联接器承载用于将细丝缠绕管连接到另一个主体的装置。在形成端部连接器时，围绕镦粗区域组装套筒和联接器，组装在镦粗的另一侧上的灯丝缠绕管的主体上的环被拧到套筒上。

9. 发明授权

US4717182A Plastic coupling sleeve for pipes 失效
标题翻译：塑料联轴器套管
公开(公告)号：US4717182A
公开(公告)日：1988-01-05
申请号：US861061
申请日：1986-05-08
申请人： Uwe Behrens , Willi Keul
发明人： Uwe Behrens , Willi Keul
IPC分类号： F16L37/14 , F16L47/20 , F16L49/00
CPC分类号： F16L37/148 , F16L47/20
摘要： A substantially cylindrical coupling sleeve for producing a connection capable of resisting a tensile force between asbestos-cement pipes connected thereby comprises a carrier body portion of glass fiber roving cloth embedded in synthetic resin, with the maximum tensile strength oriented in the longitudinal direction of the sleeve. In the end regions, between a respective end face and an adjacent internal peripheral groove which co-operates with a groove on the pipe to accommodate a cable-like connecting member, the carrier body portion is externally wound with glass fiber rovings embedded in synthetic resin, with the maximum tensile strength oriented in the peripheral direction of the sleeve. The carrier body portion is of a cylindrical configuration with end regions which taper down to a reduced diameter. The internal peripheral groove is defined at the side towards the adjacent end face of the sleeve, in the region of the external winding therearound, by a lining layer of wedge-shaped cross-section and comprising glass fiber roving material embedded in plastic material with the maximum tensile strength oriented in the peripheral direction.
摘要翻译：用于产生能够抵抗与之连接的石棉 - 水泥管之间的张力的连接件的基本上圆柱形的联接套筒包括嵌入在合成树脂中的玻璃纤维粗布的载体主体部分，其最大拉伸强度沿套筒的纵向取向。在端部区域中，在相应的端面和与管道上的凹槽配合以容纳线缆状连接构件的相邻内周槽之间，载体主体部分外部缠绕有嵌入在合成树脂中的玻璃纤维粗纱，其最大拉伸强度取向于套筒的周向。载体主体部分是圆柱形构造，其端部区域向下逐渐减小直径。内周边槽被限定在套筒的相邻端面的侧面上，在其周围的外部绕组的区域中，具有楔形横截面的衬里层，并且包括嵌入在塑料材料中的玻璃纤维粗纱材料，其中在周向方向取向的最大拉伸强度。

10. 发明授权

US4660864A Sealing adapter for pipe for differing material 失效
标题翻译：用于不同材料的管道密封适配器
公开(公告)号：US4660864A
公开(公告)日：1987-04-28
申请号：US815354
申请日：1985-12-30
申请人： A. Herbert Ershig
发明人： A. Herbert Ershig
IPC分类号： F16L25/14 , F16L47/20 , F16L55/00
CPC分类号： F16L25/14 , F16L47/20
摘要： A sealing adapter hoop (6) designed to be sealingly slip fitted over conduits of differing structure (2,4) including chamferred ends (14,22), a smooth surface (20) to interact with a captured O-ring (30) and a groove (16) to accept a second O-ring (18).
摘要翻译：一种密封适配环箍（6），其被设计成密封地安装在不同结构（2,4）的导管上，包括倒角端（14,22），光滑表面（20）以与捕获的O形环（30）相互作用，以及用于接纳第二O形环（18）的凹槽（16）。

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