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    Pipe Handling Boom Pretensioning Apparatus
    1.
    发明申请
    Pipe Handling Boom Pretensioning Apparatus 有权
    管道处理臂架预张紧装置

    公开(公告)号：US20120243964A1

    公开(公告)日：2012-09-27

    申请号：US13489346

    申请日：2012-06-05

    Applicant: Keith J. Orgeron

    Inventor： Keith J. Orgeron

    IPC: E21B19/15

    CPC classification number: E21B19/155 ,  F16L1/065 ,  Y10S414/126

    Abstract: A pre-loading system for a pipe handling apparatus in which a boom is pivotally mounted at one end to a skid and in which an arm is connected to an opposite end of the boom. The pre-loading system has a tensioning assembly with one end affixed to the arm and an opposite end fixedly mounted so as to apply tension to the arm when the arm has a load applied to an end of the arm opposite the boom. The tensioning assembly includes a first cable assembly having one end connected to the arm and an opposite end fixedly mounted, and a second cable assembly connected to the arm and having an opposite end fixedly mounted. The first and second cable assemblies extend from opposite sides of the arm.

    Abstract translation: 一种用于管道处理设备的预加载系统，其中吊杆在一端枢转地安装到滑道，并且臂连接到起重臂的相对端。 预加载系统具有张紧组件，其一端固定到臂上，相对端固定地安装，以便当臂具有施加到与臂相对的臂的端部的负载时向臂施加张力。 张紧组件包括第一电缆组件，其一端连接到臂和相对端固定地安装，第二电缆组件连接到臂并具有相对端固定地安装。 第一和第二电缆组件从臂的相对侧延伸。

    Alignment apparatus and method for a boom of a pipe handling system
    2.
    发明授权
    Alignment apparatus and method for a boom of a pipe handling system 有权
    管道处理系统的起重臂的调整装置和方法

    公开(公告)号：US08192128B2

    公开(公告)日：2012-06-05

    申请号：US12469598

    申请日：2009-05-20

    Applicant: Keith J. Orgeron

    Inventor： Keith J. Orgeron

    IPC: E21B19/00 ,  B66C23/06 ,  E02F3/00

    CPC classification number: E21B19/155 ,  Y10S414/126 ,  Y10S901/48

    Abstract: A pipe handling apparatus has a frame, a boom pivotally connected to the frame so as to be movable between a first position and a second position, an arm extending outwardly of the boom when the boom is in the second position, a gripper affixed to the end of the arm opposite the boom, a first line having a first end affixed to the boom, a second line interconnected to an opposite end of the first line and connected to the frame, and an actuator interconnected to the first and second lines. The actuator changes an angular relationship of the first and second lines so as to selectively tension the lines. The second line includes a first cable offset from linear alignment with the first line and a second cable extending in angular relationship with the first cable.

    Abstract translation: 管道处理装置具有框架，臂架，枢转地连接到框架，以便能够在第一位置和第二位置之间移动;当悬臂处于第二位置时，臂从悬臂向外延伸;夹持器 所述臂与所述起重臂相对的端部，具有固定到所述起重臂的第一端的第一线，与所述第一线的相对端并且连接到所述框架的第二线以及与所述第一线和第二线互连的致动器。 致动器改变第一和第二线的角度关系，以便选择地拉紧线。 第二线包括与第一线的线性对准偏移的第一电缆和与第一电缆成角度关系延伸的第二电缆。

    Toy with spring-operated speed regulated motor mechanism
    4.
    发明授权
    Toy with spring-operated speed regulated motor mechanism 失效
    玩具用弹簧式调速马达机构

    公开(公告)号：US4236344A

    公开(公告)日：1980-12-02

    申请号：US966166

    申请日：1978-12-04

    Applicant: William J. Kelly

    Inventor： William J. Kelly

    IPC: A63H17/12

    CPC classification number: A63H17/12 ,  Y10S414/126 ,  Y10S414/128

    Abstract: A toy having a pivotable component in the form of a construction wheel loader having a shovel, the toy including a manually actuable handle cocking a spring coupled to a slidable member having a rack portion for operating the shovel. Movement of the slidable member during cocking of the handle simultaneously moves a coupler connected to a piston slidable axially within a stationary closed ended cylinder. The piston has a minute aperture in the face thereof with a larger aperture in the skirt thereof with the apertures being on opposite sides of the piston seal. A locking lever coacts with the coupler for retaining the parts in the powered position against the force of the spring. Manual release of the locking lever permits the spring to urge against the slidable member with the two apertures in the piston providing speed regulation during movement of the piston into the cylinder for moving the slidable member gradually.

    Abstract translation: 一种玩具，其具有构造轮式装载机形式的可枢转的部件，该挖掘机具有挖掘机，该玩具包括一个可手动致动的手柄，该手柄可启动弹簧，该弹簧联接到具有用于操作挖掘机的齿条部分的可滑动构件。 滑动构件在手柄起动时的运动同时移动连接到可在固定封闭气缸内轴向滑动的活塞的联接器。 活塞在其表面上具有微小孔径，在其裙部中具有较大的孔口，孔口位于活塞密封件的相对侧上。 锁定杆与联接器共同作用以克服弹簧的力将部件保持在动力位置。 锁定杆的手动释放允许弹簧推动抵靠滑动构件，活塞中的两个孔在活塞移动到气缸中时提供速度调节，以逐渐移动可滑动构件。

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