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    Hose Restraint Apparatus
    31.
    发明申请
    Hose Restraint Apparatus 审中-公开

    公开(公告)号：US20080017730A1

    公开(公告)日：2008-01-24

    申请号：US11832026

    申请日：2007-08-01

    Applicant: Trevor Kowalchuk

    Inventor： Trevor Kowalchuk

    IPC: B65H75/00

    CPC classification number: A01C7/084 ,  F16L33/00 ,  F16L37/0844

    Abstract: A restraint apparatus configured to selectively attach a flexible hose at an outlet structure of a manifold of an air conveyance system is provided. The restraint apparatus includes a restraint member having a flat, planar shape. The restraint member includes a first opening located at a first end and a second opening located at a second end opposite the first end. The first and second ends of the restraint member are configured to be biased toward each other such that the first opening is operable to receive the outlet port therethrough and the second opening is operable to receive the hose therethrough. Upon release of the first and second ends of the restraint member, the first and second ends are operable to exert a bias force against the outlet structure and the hose, respectively, in a manner that resists removal of the hose from the outlet structure.

    Tube connector
    32.
    发明授权
    Tube connector 失效
    管接头

    公开(公告)号：US4759572A

    公开(公告)日：1988-07-26

    申请号：US40027

    申请日：1987-04-20

    Applicant: William D. Richardson

    Inventor： William D. Richardson

    IPC: F16L37/08 ,  F16L37/00 ,  F16L37/084 ,  F16L17/02

    CPC classification number: F16L37/0844

    Abstract: A tube connector used to connect conduits for fluid pressure to pressure testing equipment, the tube connector including a piston slidably disposed within a housing, the piston defining a chamber for containment of a seal which engages the outer periphery of the tube to be tested.

    Abstract translation: 一种用于将用于流体压力的导管连接到压力测试设备的管连接器，所述管连接器包括可滑动地设置在壳体内的活塞，所述活塞限定用于容纳密封件的室，所述密封件与待测试的管的外周接合。

    Hose fitting
    33.
    发明授权
    Hose fitting 失效
    软管接头

    公开(公告)号：US4163573A

    公开(公告)日：1979-08-07

    申请号：US882198

    申请日：1978-02-28

    Applicant: Kazuo Yano

    Inventor： Kazuo Yano

    IPC: F16L37/084 ,  F16L37/088 ,  F16L55/00

    CPC classification number: F16L37/088 ,  F16L37/0844

    Abstract: A hose fitting which comprises a body having a longitudinal fluid passage adapted to receive a hose, an O-ring provided in the fluid passage so as to give water- or air-tightness to a space formed between the outside surface of the hose inserted in the fluid passage and the surrounding wall thereof, a quick hose-disconnecting mechanism provided between the O-ring and the outlet of a fluid passage for gripping the hose in such a manner as to prevent reverse motion and disconnecting the hose by the aid of a single manual pressing operation, and a rotary joint provided rotatably at the inlet end of the fluid passage and adapted to be connected to a fluid supply source.

    Abstract translation: 一种软管接头，其包括具有适于容纳软管的纵向流体通道的本体，设置在流体通道中的O形环，以便在插入到软管的软管的外表面之间形成的空气或气密性 流体通道及其周围的壁，一个快速的软管断开机构，设置在O形环和流体通道的出口之间，用于夹持软管，以防止反向运动，并借助于软管断开软管 单手动按压操作，以及可旋转地设置在流体通道的入口端处并适于连接到流体供应源的旋转接头。

    Coupling apparatus for pipes
    34.
    发明授权
    Coupling apparatus for pipes 失效
    管接头装置

    公开(公告)号：US3874713A

    公开(公告)日：1975-04-01

    申请号：US36057173

    申请日：1973-05-15

    Applicant: MYERS HERMAN A

    Inventor： MYERS HERMAN A

    IPC: F16L37/084 ,  F16L11/00

    CPC classification number: F16L37/0844 ,  Y10S285/902

    Abstract: A coupling apparatus for joining fluid bearing pipes comprising a coupling housing having pipe receiving end portions and a bore extending therethrough. O-ring seals are positioned within the bore of the housing adjacent the ends thereof to sealably engage the outer periphery of the pipes thus preventing fluid leakage around the pipes. Various embodiments of a mechanical lock means are employed in association with the housing for biased gripping interaction between the housing and the adjacent pipes to prevent longitudinal movement of the joined pipes relative to the housing.

    Abstract translation: 一种用于接合流体轴承管的连接装置，包括具有管接收端部的连接壳体和延伸穿过其的孔。 O形环密封件位于壳体的孔内邻近其端部，以密封地接合管道的外周边，从而防止管道周围的流体泄漏。 与壳体相关联地使用机械锁定装置的各种实施例，用于在壳体和相邻管道之间的偏置夹持相互作用，以防止连接的管道相对于壳体的纵向运动。

    Clamp coupling
    35.
    发明授权
    Clamp coupling 失效
    夹紧耦合

    公开(公告)号：US3603619A

    公开(公告)日：1971-09-07

    申请号：US3603619D

    申请日：1969-07-07

    Applicant: KARL BENGESSER ,  KARL GARBISLANDER

    Inventor： BENGESSER KARL ,  GARBISLANDER KARL

    IPC: F16L37/084 ,  F16L11/12

    CPC classification number: F16L37/0844

    Abstract: A quick-connect pipe coupling consisting of a socket having three inner sections of different bore diameters, at least one clamping ring and one seal O-ring positioned within the bores, whereby the two radially extending free ends of the clamping ring extend through and may be operated in apertures located in the wall of the socket.

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