发明名称 Portable wedge clamp device
摘要 A portable wedge clamp having both a drive wedge member and a mating base wedge member each formed with generally wedge shaped bodies that are oppositely inclined along a mutually slidable wedge interface. The body of the base wedge member is formed with an external load application surface opposite from the mutual wedge interface, and the body of the drive wedge member is formed with a load reaction surface opposite from the mutual wedge interface. The external load application surface of the base wedge member and the external load reaction surface of the drive wedge member are spaced apart on opposite sides of the mutual wedge interface. Accordingly, the external load application and load reaction surfaces of the respective base wedge and drive wedge member bodies are arranged in a substantially parallel opposing relationship when the base and drive wedge members are slidably juxtaposed along the inclined wedge interface therebetween.
申请公布号 US8272805(B1) 申请公布日期 2012.09.25
申请号 US201113102883 申请日期 2011.05.06
申请人 DINNISON JAY G. 发明人 DINNISON JAY G.
分类号 B25G3/28 主分类号 B25G3/28
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