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    Hose restraint apparatus
    1.
    发明申请
    Hose restraint apparatus 有权
    软管约束装置

    公开(公告)号：US20060169798A1

    公开(公告)日：2006-08-03

    申请号：US11049492

    申请日：2005-02-02

    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.

    Abstract translation: 提供一种被配置为在空气输送系统的歧管的出口结构处选择性地附接柔性软管的约束装置。 约束装置包括具有平坦平面形状的约束构件。 约束构件包括位于第一端的第一开口和位于与第一端相对的第二端的第二开口。 约束构件的第一和第二端构造成朝向彼此偏压，使得第一开口可操作以接收通过其的出口，并且第二开口可操作以接收软管通过其中。 在释放限制构件的第一和第二端时，第一和第二端可操作以分别以抵抗从出口结构去除软管的方式对出口结构和软管施加偏压力。

    APPARATUS AND METHOD FOR CRIMPING COUPLING RINGS
    6.
    发明申请
    APPARATUS AND METHOD FOR CRIMPING COUPLING RINGS 有权

    公开(公告)号：US20180015526A1

    公开(公告)日：2018-01-18

    申请号：US15650534

    申请日：2017-07-14

    Applicant: Vincent Brown

    Inventor： Vincent Brown

    IPC: B21D39/04 ,  F16L37/084

    CPC classification number: B21D39/046 ,  A61M39/283 ,  A62C33/04 ,  B21D5/0209 ,  B21D39/048 ,  B21D41/00 ,  B25B27/10 ,  F16K7/061 ,  F16L37/0844

    Abstract: An apparatus and method for crimping coupling rings are provided. The apparatus generally has a lower clamp head and an upper clamp head that may be drawn together by a fastener. The lower and upper clamp heads are designed to receive a first portion and a second portion of a coupling ring, respectively. A first and second post holds the clamp heads adjacent to each other. The upper clamp head is secured to the first post such that the upper clamp head may rotate in a generally circular motion to switch the apparatus from a closed to an open configuration, or vice versa. When the apparatus is placed in a closed configuration, the fastener may be engaged to draw the clamp heads together to increase the compressive force imposed on a coupling ring until the coupling ring becomes crimped.

    Hose restraint apparatus
    7.
    发明授权
    Hose restraint apparatus 有权
    软管约束装置

    公开(公告)号：US07264423B2

    公开(公告)日：2007-09-04

    申请号：US11049492

    申请日：2005-02-02

    Applicant: Trevor L. Kowalchuk

    Inventor： Trevor L. Kowalchuk

    IPC: B65G51/18

    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.

    Abstract translation: 提供一种被配置为在空气输送系统的歧管的出口结构处选择性地附接柔性软管的约束装置。 约束装置包括具有平坦平面形状的约束构件。 约束构件包括位于第一端的第一开口和位于与第一端相对的第二端的第二开口。 约束构件的第一和第二端构造成朝向彼此偏压，使得第一开口可操作以接收通过其的出口，并且第二开口可操作以接收软管通过其中。 在释放限制构件的第一和第二端时，第一和第二端可操作以分别以抵抗从出口结构去除软管的方式对出口结构和软管施加偏压力。

    Joiner for pipe ends
    8.
    发明申请
    Joiner for pipe ends 审中-公开
    管道末端的木管

    公开(公告)号：US20030193191A1

    公开(公告)日：2003-10-16

    申请号：US10275716

    申请日：2003-05-30

    Inventor： Adrian Tan

    IPC: F16L037/00

    CPC classification number: F16L37/0844

    Abstract: A compression fitting or joiner for joining pipe ends having a plurality of tiltable annuli (17, 18) removably receivable over the pipe ends (6,8) and a fluid sealing housing (11). The fluid sealing housing (11) encloses the annuli (17,18). The annuli (17,18) are restrained from longitudinal movement on one side by means of a tab (5) inserted in an aperture (7) located in the housing (11). When a pull-out force is applied to the pipe end (6 or 8), the housing (11) retrains each annulus (17,18) on one side, causing each annulus to tilt from a position substantially perpendicular to the housing. This tilt reduces the effective lateral cross-sectional area inside each annulus (17,18) resulting in the application of a compressive force to the associated pipe end (6) thereby holding the pipe end (6) within the housing. To subsequently remove the pipe end (6) from the housing (11) a force is applied to remove the tilt from the annuli (17, 18).

    Abstract translation: 一种用于连接管端的压缩配件或接头，其具有可拆卸地容纳在管端（多个可伸缩环）上的多个可倾斜环（ 18,18 ）和流体密封壳 （ 11 ）。 流体密封外壳（ 11 ）包围环（ 17,18 ）。 通过插入孔径中的选项卡（ 5 ）限制环路（ 17,18 ）在一侧的纵向移动（ 7 ）（ 11 ）。 当向管端施加拉出力时（ 6 或 8 ），外壳（ 11 ）会重新引导每个环（ 17,18 ），导致每个环从基本垂直于壳体的位置倾斜。 这种倾斜减小了每个环形区域内的有效横截面面积（ 17,18 ），导致对相关管道端部施加压缩力（ 6 ），从而保持 外壳内的管端（ 6 ）。 要从外壳中取出管道末端（ 6 ）（ 11 ），将施加一个力以从环中移除倾斜（ 17，18 ）。

    Header assembly and jetting adapter for well point pumping apparatus
    9.
    发明授权
    Header assembly and jetting adapter for well point pumping apparatus 失效
    井口泵送装置的头部装配和喷射适配器

    公开(公告)号：US4207921A

    公开(公告)日：1980-06-17

    申请号：US922039

    申请日：1978-07-05

    Applicant: Albert H. Sloan

    Inventor： Albert H. Sloan

    IPC: E21B33/03 ,  E21B33/068 ,  F16L25/00 ,  F16L37/084 ,  F16L41/08 ,  F16L29/00 ,  F16L37/28 ,  F16L41/04

    CPC classification number: F16L41/088 ,  E21B33/03 ,  E21B33/068 ,  F16L25/00 ,  F16L37/0844 ,  Y10T137/88078

    Abstract: A pipe header assembly for well point pumping apparatus for use with a series of well point risers forced into the ground and extending above ground where they are connected to a pipe header whereby water is pumped out of the ground and conveyed through the pipe header to the pumping apparatus for discharge elsewhere. The assembly includes swing arms connected to the pipe header by an improved slip joint at one end of the swing arms and located between the swing arms and the header and by means of which the swing arms can be inserted in or removed from the pipe header without the necessity of saddles, fittings, threaded joints, or other connections.A tool, referred to as a jetting adapter is also provided for quick connection to a plain end of the well point risers, which adapter can be simply slipped over a plain end of the riser where it then automatically locks on the riser. The adapter also has a quick sealing joint with the riser and furthermore has a threaded pipe connection with a supply pipe for furnishing pressure fluid to the riser when sinking the latter. The adapter is used for sinking the well point risers into the ground, and it can also be used to pull the riser out of the ground.

    Abstract translation: 一种用于井点泵送装置的管头组件，用于一系列井点立管被迫进入地面并在地面上延伸，在那里它们连接到管道集管，从而将水从地面泵出并通过管道头传送到 泵送装置在其他地方排放。 该组件包括通过在摆臂的一端处的改进的滑动接头连接到管接头的摆臂，并且位于摆臂和集管之间，并且通过该摆臂可以将摆臂插入或取出管接头，而没有 鞍座，配件，螺纹接头或其他连接件的必要性。 也提供了一种称为喷射适配器的工具，用于快速连接到井点立管的平原端，该适配器可以简单地滑过提升管的平坦端，然后自动锁定在提升管上。 适配器还具有与提升管一起的快速密封接头，并且还具有与供应管道的螺纹管连接，用于在向后提升器提供压力流体时向沉管提供压力流体。 适配器用于将井点立管沉入地下，也可用于将立管拉出地面。

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