发明名称 HAND TOOL FOR DISCONNECTION OF COUPLINGS
摘要 <p>A tool is disclosed for the removal of quick release couplings from a conduit. The tool has a body that is divided into a rotatably connected gripping portion and a release portion. Handles are connected to the body to activate the clamping and releasing action of the tool. Compressing the handles causes the gripping element to compress and the gripping portion and the release portion to rotate around the connection, creating a distance between the gripping and release elements. The release element has a pair of plates with neither, one or both of the plates being movable.</p>
申请公布号 WO2000071923(A1) 申请公布日期 2000.11.30
申请号 US2000014518 申请日期 2000.05.26
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