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53 条记录 (耗时 0.014 秒)

    Connector element for tubing or hoses
    2.
    发明授权
    Connector element for tubing or hoses 有权
    用于管道或软管的连接器元件

    公开(公告)号：US06199915B1

    公开(公告)日：2001-03-13

    申请号：US09196513

    申请日：1998-11-20

    申请人： Hermann Becker

    发明人： Hermann Becker

    IPC分类号： F16L3330

    CPC分类号： F16L33/16 ,  F16L33/30 ,  Y10S285/91

    摘要： A connector element is provided for tubing or hoses of elastically expandable material with a tubular part of inelastic material that can be inserted tightly sealed into a tubing or hose end and that features a so-called pine-cone or thorn profile. In order to simplify the handling and to improve the sealing effect, this connector element has an axially extending cylindrical area with an outer diameter matched to the inner diameter of the tubing or hose end at the front end of the tubular part. A circumferential groove, rectangular in cross section, into which an annular seal of noncircular cross section is arranged is formed in the cylindrical area.

    摘要翻译： 为弹性可膨胀材料的管道或软管提供连接器元件，其具有非弹性材料的管状部分，其可以紧密地插入管道或软管端部中，并且具有所谓的松锥体或刺状轮廓。 为了简化处理并提高密封效果，该连接器元件具有轴向延伸的圆柱形区域，其外径与管状部件的前端处的管道或软管端部的内径相匹配。 在圆筒形区域中形成有横截面矩形的圆形槽，其中布置有非圆形横截面的环形密封件。

    Device for sealingly fixing a tube or pipe to an end coupling
    3.
    发明授权
    Device for sealingly fixing a tube or pipe to an end coupling 失效
    用于将管或管密封地固定到端部联接器的装置

    公开(公告)号：US4824148A

    公开(公告)日：1989-04-25

    申请号：US113938

    申请日：1987-10-27

    申请人： Jean Grabowski

    发明人： Jean Grabowski

    IPC分类号： F16L17/00 ,  F16L21/02 ,  F16L33/16 ,  F16L37/06

    CPC分类号： F16L37/06 ,  F16L33/16

    摘要： The invention provides a device for fixing a tube or hose to an end coupling, including an element fixed by its internal face over at least a part of its length to the external face of the tube or hose, said element being adapted so as to form at its free end, distant from that fixed to the tube or hose, an annular peripheral lip having a valve forming end and cooperating with the external surface of the end coupling so as to define a chamber communicating by said end with the inner volume of the tube or hose and end coupling so that a fluid flowing through the end coupling and the tube fills said chamber so as to apply said sealing lip against the coupling with a force which is all the higher the greater the pressure in the chamber, the pressure in the chamber increasing with the pressure of the fluid flowing through the end coupling and tube or hose, but not substantially decreasing when the pressure flowing through the end coupling and hose decreases.

    摘要翻译： 本发明提供了一种用于将管或软管固定到端部联接件的装置，包括通过其内表面在其至少一部分长度上固定到管或软管的外表面的元件，所述元件适于形成 在其自由端处远离固定到管或软管的环形周边唇缘，其具有阀形成端并与端部联接器的外表面配合，以便限定通过所述端部与内部容积连通的腔室 管或软管和端部联接器，使得流过端部联接件和管子的流体填充所述室，以便将所述密封唇部抵靠在联接器上，其中所述力越大，腔室中的压力越大， 腔室随着流过端部联接器和管或软管的流体的压力而增加，但是当流过端部联接器和软管的压力降低时，腔室基本上不减小。

    Bore liner for undersea hydraulic coupling
    8.
    发明申请
    Bore liner for undersea hydraulic coupling 有权
    用于海底液压联轴器的内衬

    公开(公告)号：US20050029749A1

    公开(公告)日：2005-02-10

    申请号：US10636898

    申请日：2003-08-06

    申请人： Robert Smith

    发明人： Robert Smith

    IPC分类号： F16L33/16

    CPC分类号： F16L33/16

    摘要： An undersea hydraulic coupling member having a bore liner that protects the coupling members from galling during assembly or disassembly. The bore liner is removable from the bore of a female undersea hydraulic coupling member. The bore liner may be integral with a seal section that may seal with a male undersea hydraulic coupling member. The bore liner also may have an outer diameter configured to engage and interlock with the bore in which the bore liner is positioned.

    摘要翻译： 具有孔衬套的海底液压联接构件，其在组装或拆卸过程中保护联接构件免受磨损。 孔衬套可从女性海底液压联接构件的孔中移除。 孔衬套可以与密封部分成一体，密封部分可以与阳型海底液压联接构件密封。 孔衬套还可以具有外径，其被构造成与孔衬里定位的孔接合和互锁。

    Reinforced hose and retainer ring assembly
    9.
    发明授权
    Reinforced hose and retainer ring assembly 失效
    加强软管和固定环组件

    公开(公告)号：US6000435A

    公开(公告)日：1999-12-14

    申请号：US995849

    申请日：1997-12-22

    申请人： Jayant D. Patel ,  Clifford J. Petersen ,  Ronald J. Talamantez ,  Oliver D. Murray

    发明人： Jayant D. Patel ,  Clifford J. Petersen ,  Ronald J. Talamantez ,  Oliver D. Murray

    IPC分类号： F16L11/12 ,  F16L25/10 ,  F16L33/16 ,  F16L33/28 ,  F16L9/16 ,  F16L33/20

    CPC分类号： F16L33/28 ,  F16L11/12 ,  F16L25/10 ,  F16L33/16

    摘要： The present invention is directed to a new and improved flexible hose assembly for transmitting pressurized air, gases and/or fluids between two spaced apart components. The hose assembly includes an inner liner surrounded by a helix formed of thermoplastic material having a substantially flat surface portion for bonding with the inner liner, eliminating the need for a outer cord to prevent the helix from floating relative to the liner. A self-adjusting retainer ring serves to compress the flexible hose onto the beaded end portion of a component with increasing pressure as the pressure increases within the hose assembly. Preferably the retainer ring is formed from a single piece of thermoplastic material.

    摘要翻译： 本发明涉及一种用于在两个间隔开的部件之间传送加压空气，气体和/或流体的新的和改进的柔性软管组件。 软管组件包括被由热塑性材料形成的螺旋线包围的内衬，该热塑性材料具有用于与内衬结合的基本上平坦的表面部分，从而消除了外部绳索的需要，以防止螺旋相对于衬套浮动。 自调节保持环用于在软管组件内随着压力增加而以增加的压力将柔性软管压缩到部件的串珠末端部分上。 优选地，保持环由单片热塑性材料形成。

    Control line sealing connection
    10.
    发明授权
    Control line sealing connection 失效
    控制线密封连接

    公开(公告)号：US4458903A

    公开(公告)日：1984-07-10

    申请号：US453556

    申请日：1982-12-27

    申请人： Henry O. Tohill

    发明人： Henry O. Tohill

    IPC分类号： E21B34/16 ,  F16L33/16 ,  F16L37/00 ,  F16L39/00

    CPC分类号： E21B34/16 ,  F16L33/16 ,  F16L37/002

    摘要： A sealing connection for the passage of a fluid control line through adjoining members. The connection comprises a metallic tubular sealing element (10) provided with tapered end portions, each end having internal frusto-conical surfaces (32, 33) and external frusto-conical surfaces (41,43) in coaxial alignment with the bore (31) through the element (10). The external frusto-conical surfaces (41, 43) provide metal-to-metal sealing with aligned frusto-conical seating surfaces (62, 54) in opposed pockets (51, 61) formed in aligned portions (28a, 29) of the control line at their respective openings at the adjoining surfaces of the adjoined member (13, 12). The tubular sealing element (10) is subjected to axial compression between the frusto-conical pocket seating surfaces (62, 54) when the adjoined members (13, 12) are bolted tightly together which results in deformation of its tapered end portions to provide metal-to-metal sealing with the adjoined members (13, 12) which is effective to seal against both internal and external fluid pressurization of the control line and without internally obstructing or restricting the control line. Secondary sealing is provided by elastomeric O-ring seals (36, 39) mounted in circumferential annular grooves formed in the exterior of the tubular sealing element (10).

    摘要翻译： 用于使流体控制线通过相邻构件的密封连接。 该连接件包括设置有锥形端部的金属管状密封元件（10），每个端部具有与孔（31）同轴对准的内部截头圆锥形表面（32,33）和外部截头圆锥形表面（41,43） 通过元件（10）。 外部截头圆锥形表面（41,43）在形成在对照部分（28a，29）中的相对的凹穴（51,61）中提供金属对金属密封，其具有对准的截头圆锥形的就座表面（62,54） 在邻接的构件（13,12）的邻接表面处的它们各自的开口处线。 当邻接的构件（13,12）紧紧地螺栓紧固在一起时，管状密封元件（10）在截头圆锥形凹穴座表面（62,54）之间经受轴向压缩，这导致其锥形端部部分变形以提供金属 与相邻的构件（13,12）之间的金属密封，其有效地密封控制线的内部和外部流体加压，并且没有内部阻塞或限制控制线。 二次密封由安装在形成在管状密封元件（10）的外部的周向环形槽中的弹性体O形环密封件（36,39）提供。