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公开(公告)号：WO2022201118A1
公开(公告)日：2022-09-29
申请号：PCT/IB2022/052759
申请日：2022-03-25
申请人： CARBO S.R.L.
发明人： BONA, Pietro
摘要： A liquid recovery and safety system (1; 200) for a pressurised liquid supply line (100) has at least one sleeve (7, 8; 29A, 29B) which is arranged around a pipe (6) and can be releasably fixed with respect to the pipe (6); the sleeve (7, 8; 29A, 29B) is arranged in an operating position, in which it is coupled in fluid-tight manner to a shoulder body (12) so as to form an annular chamber (20) around the pipe (6); at least one drainage opening (21, 48, 50) is provided to allow any liquid collected in the annular chamber (20) to flow out.
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公开(公告)号：WO2022161020A1
公开(公告)日：2022-08-04
申请号：PCT/CN2021/139574
申请日：2021-12-20
申请人： 青岛海尔滚筒洗衣机有限公司 , 海尔智家股份有限公司
摘要： 本发明公开了一种排水转接管件，包括转接管本体，所述转接管本体具有至少两个进水口和一个出水口，所述转接管本体内设有至少两个连通出水口与不同进水口的排水通道，至少一个排水通道安装有止逆机构。本发明提供的一种排水转接管件，通过在至少一个排水通道安装有止逆机构，可以防止水的逆流；并且转接管本体具有至少两个排水通道，当分别连接在多个进水口的多个排水管同时进行排水时，可以避免因水流的相互影响而导致各排水管的排水不畅，当分别连接在多个进水口的多个排水管进行单独排水时，也可以防止水倒流进其他排水管中。
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公开(公告)号：WO2022157091A1
公开(公告)日：2022-07-28
申请号：PCT/EP2022/050825
申请日：2022-01-17
发明人： COLEIRO, Gaetan , PENNEC, Yann
摘要： Dispositif d'accouplement et de détachement d'urgence à auto-fermeture pour le transport de fluide cryogénique comprenant deux conduites (2, 3) de transport de fluide s'étendant selon une direction longitudinale et comprenant chacune, à une extrémité de raccordement, un mécanisme de clapet (4, 6, 8; 5, 7, 9) configuré pour fermer automatiquement la conduite lorsque les extrémités de raccordement sont séparées et pour ouvrir la conduite lorsque les extrémités de raccordement sont accouplées, le dispositif (1) comprenant en outre un tube (10, 11) externe disposé autour de chaque conduites (2, 3) de transport et définissant un espace sous vide pour l'isolation thermique de la conduite (2, 3) de transport, le dispositif (1) étant caractérisé en ce qu'il comporte en outre une chambre (18, 19) d'isolation thermique disposée autour du mécanisme de clapet (4, 6, 8; 5, 7, 9) et délimitée par un ensemble de paroi(s) (12, 13) située(s) entre le tube (10, 11) externe et la conduite (2, 3) de transport, le volume de la chambre (18, 19) d'isolation étant indépendant de l'espace sous vide situé entre le tube (10, 11) externe et la conduite (2, 3) de transport.
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4.发明申请
公开(公告)号：WO2021245485A1
公开(公告)日：2021-12-09
申请号：PCT/IB2021/054087
申请日：2021-05-13
申请人： NAMAYA LTD.
发明人： AMNON, Levy
IPC分类号： E21D9/00 , E21D11/38 , E21B17/02 , E21B17/18 , F16L1/036 , E02D29/00 , F16L39/00 , C02F103/08 , C02F1/265 , C02F2103/08 , E03B3/00 , E21D9/005 , F16L39/005 , F16L59/00 , F16L7/00 , F16L9/00 , F16L9/19 , F28D7/10 , A20
摘要： A general-purpose infrastructure tunnel with a plurality of parallel lumens formed by pipe ramming techniques from a plurality of prefabricated members with a structured cross-sectional layout, defining a first lumen and at least one second lumen, is described. A specific implementation of intake-output assembly for a desalination plant, where the saltwater intake assembly configured for pigging and brine outtake assembly are formed concomitantly, in a single infrastructure tunnel, as well as the respective method of constructing such an intake-output assembly from a plurality structured prefabricated members, are further described.
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公开(公告)号：WO2021142045A1
公开(公告)日：2021-07-15
申请号：PCT/US2021/012385
申请日：2021-01-06
IPC分类号： F16L21/03 , F16L13/14 , F16L13/16 , F16L21/05 , F16L33/18 , F16L33/22 , E21B1/00 , F16L11/081 , F16L11/22 , F16L15/005 , F16L15/008 , F16L15/04 , F16L33/2071 , F16L33/2073 , F16L39/00 , F16L39/02
摘要： Techniques for implementing a pipeline system (10) that includes one or more pipe segments (20), in which each pipe segment (20) of the one or more pipe segments (20) includes tubing that defines a pipe bore (32) and a fluid conduit (24) implemented in an annulus (25) of the tubing, and a re-deployable pipe fitting (18) to be secured to the one or more pipe segments (20). The re-deployable pipe fitting (18) includes a fitting body (42) that defines a fitting bore (32) through the re-deployable pipe fitting (18) and a threaded fitting jacket (50) to be deformed around the tubing of a pipe segment (20) of the one or more pipe segments (20) to facilitate securing the re-deployable pipe fitting (18) to the pipe segment (20). The threaded fitting jacket (50) includes jacket threading (88) that enables the threaded fitting jacket (50) to be coupled to the fitting body (42), removed from the fitting body (42), or both without using hot tooling.
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公开(公告)号：WO2020169763A1
公开(公告)日：2020-08-27
申请号：PCT/EP2020/054533
申请日：2020-02-20
发明人： SIFER, Kevin , KILIAN, Lena , MATTER, Simon
摘要： Es wird ein modulares Ventilkörpersystem (2) bereitgestellt, welches umfasst: Einen Ventilkörper (4), wobei der Ventilkörper (4) wenigstens einen Ventilsitz (6) und wenigstens zwei Fluidkanalöffnungen (10, 20) jeweiliger Fluidkanäle (12, 22), welche fluidführend mit dem Ventilsitz (6) verbunden sind, umfasst, wobei eine erste Anschlussgeometrie (14; 24) sich an die jeweilige Fluidkanalöffnung (10; 20) anschließt, und wenigstens zwei Anschlussadapter (100, 200), wobei ein jeweiliger der Anschlussadapter (100; 200) zwei über einen Anschlussfluidkanal (110; 210) miteinander verbundene Fluidkanalöffnungen (102, 106; 202, 206) umfasst, wobei eine zweite Anschlussgeometrie (104; 204) sich an die dem Ventilkörper (4) zugewandte Fluidkanalöffnung (102; 202) des jeweiligen Anschlussadapters (100; 200) anschließt, wobei eine dritte Anschlussgeometrie (108; 208) sich an die von dem Ventilkörper (4) abgewandte Fluidkanalöffnung (106; 206) des jeweiligen Anschlussadapters (100; 200) anschließt, wobei der jeweilige Anschlussadapter (100; 200) mittels der ersten und der zweiten Anschlussgeometrie (14, 104; 24, 204) ausziehsicher zu dem Ventilkörper (4) festgelegt ist.
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公开(公告)号：WO2020163599A1
公开(公告)日：2020-08-13
申请号：PCT/US2020/017018
申请日：2020-02-06
发明人： GARCIA, Adrian , THISTLETHWAITE, Adam , GUEST, Matthew , CAMPBELL, Andrew , CHALUPSKY, Daniel , SWAIN, Mark Lee , YASENSKY, Matthew
摘要： A modular enclosure system and method for repair of one or more leaks in a pipe. The modular enclosure system including a first enclosure portion configured to be disposed in a mated configuration to create a first enclosure around the pipe. Each enclosure includes a first void section configured to enclose a pipe section of the pipe. Sealant grooves extend along enclosure faces of each enclosure to seal the modular enclosure system. Each enclosure includes a sealant control system having a plurality of blocking members and configured to selectively block sealant injected in the sealant grooves. Each of the blocking members are positionable between a blocking position configured to block sealant flow in at least one of the sealant grooves and a non-blocking position.
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公开(公告)号：WO2018144902A1
公开(公告)日：2018-08-09
申请号：PCT/US2018/016689
申请日：2018-02-02
摘要： A pipe system includes a tubular body (21) with an axis (23), a bore (25) that is axial and a retainer groove (27) formed in the bore of the tubular body. A retainer (31) is mounted in the retainer groove. An entirety of the retainer is both axially movable and radially movable relative to the retainer groove during formation of a pipe assembly with a pipe (41) in the bore.
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公开(公告)号：WO2017165722A1
公开(公告)日：2017-09-28
申请号：PCT/US2017/023936
申请日：2017-03-24
发明人： BRENT CLARK, Brent
CPC分类号： F16L37/091 , D06F58/20
摘要： A duct coupling system that is capable of coupling two ducts, such as a clothes dryer exhaust duct and a flexible helical clothes dryer duct that is connected to a wall vent.
摘要翻译： 管道连接系统能够连接两个管道，例如干衣机排气管道和连接到墙壁通风口的柔性螺旋干衣机管道。
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公开(公告)号：WO2017127579A1
公开(公告)日：2017-07-27
申请号：PCT/US2017/014189
申请日：2017-01-19
CPC分类号： A61M39/1011 , A61M39/22 , A61M39/26 , A61M2039/1016 , A61M2039/1027 , A61M2039/1044 , A61M2205/0205 , A61M2205/581 , A61M2205/582 , A61M2205/583 , F16L37/23 , F16L37/26 , F16L37/32
摘要： Disclosed herein are embodiments of a connector system for releasably connecting together tubes, for example medical tubing, and methods of making and using such a connector system, whereby the connector system includes a female coupler having a first passageway, a male coupler having a second passageway, a catch movably coupled to the female coupler, and a catch-receiving element coupled to the male coupler. The connector system further includes a release element movably coupled to the female coupler, whereby travel of the release element along or over a female coupler outer surface of the female coupler disengages the catch from the catch-receiving element to achieve a disconnected condition of the connector system. Further disclosed herein are embodiments of a connector system for releasably connecting together tubes, whereby the connector system includes at least one valve biased by a valve-biasing member disposed external to or outside of the fluid flow path.
摘要翻译： 这里公开了用于可释放地将管（例如医用管）连接在一起的连接器系统的实施例以及制造和使用这种连接器系统的方法，由此连接器系统包括具有第一通道 ，具有第二通道的凸形连接器，可移动地连接到凹形连接器的卡子，以及连接到凸形连接器的卡子接收元件。 该连接器系统还包括可移动地联接到阴联结器的释放元件，由此释放元件沿着阴联结器的阴联结器外表面的行进或越过阴联结器外表面脱离掣子接收元件以实现连接器的断开状态 系统。 本文进一步公开了用于将管可释放地连接在一起的连接器系统的实施例，其中连接器系统包括至少一个阀，该阀由设置在流体流动路径的外部或外部的阀偏置构件偏置。
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