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    • 1. 发明申请
    • MULTI-FUNCTIONAL WRENCH
    • 多功能扳手
    • WO2018017778A1
    • 2018-01-25
    • PCT/US2017/042972
    • 2017-07-20
    • KIRK WRENCH LLC
    • HYUST, Kirk W.BEITZEL, Karl H.
    • B25F1/02B25B13/00B25B13/02B25B13/06B25B13/10B25B13/46
    • B25B23/0028B25B13/04B25B13/08B25B13/16B25B13/461B25B13/462B25B13/481B25B23/0007B25G1/043B25G1/063B25G1/105B25G3/06
    • A multi-functional wrench having an adjustable construction that allows the nut or bolt engaging surfaces of the wrench to be located at different angles or positions relative to a handle in order to allow the wrench to be used in otherwise difficult to reach areas. The wrench optionally includes a secondary handle removably connected to a preferably arcuate, multi-functional wrench body that is, in turn, removably connectable to a desired wrench head which includes a work-engaging fitting. The multi-functional wrench has a body that is archial or curved in shape and includes at least one drive post or ratchet and a plurality of sockets that are useful for many applications. The wrench is particularly useful to manipulate the body of straight stop and angle stop compression valves connectable to plumbing under sinks, behind toilets and inside cabinets, as well as nuts and bolts.
    • 具有可调节结构的多功能扳手,允许扳手的螺母或螺栓接合表面相对于手柄位于不同的角度或位置,以允许扳手用于 否则很难到达地区。 扳手可选地包括可拆卸地连接到优选弓形的多功能扳手本体的辅助手柄,所述扳手本体又可拆卸地连接到包括工件接合配件的期望的扳手头部。 多功能扳手具有拱形或弯曲形状的主体并且包括至少一个驱动柱或棘轮以及多个用于许多应用的套管。 该扳手特别适用于直接停止和角度停止压缩阀的阀体,可连接水槽,厕所和内部机柜后面的管道以及螺母和螺栓。