发明名称 Interchangeable spacer gauge
摘要 An interchangeable spacer gauge having a body with an upper surface parallel to a lower surface, a side surface, and an opening in the side surface extending through the upper and lower surfaces for use with an elongated member having an outer periphery, and more particularly, the opening enables a spacer gauge of a predetermined height to be interchanged with a second spacer gauge of a different predetermined height by passing the outer periphery of the elongated member through the opening in the side surface thereby encompassing a substantial portion of the outer periphery of the elongated member, the parallel upper and lower surfaces of the body allow a plurality of spacer gauges of different predetermined heights to be stacked by having the upper surface of a lower spacer gauge contacting the lower surface of a second spacer gauge to obtain a predetermined aggregate height.
申请公布号 US4676003(A) 申请公布日期 1987.06.30
申请号 US19860849837 申请日期 1986.04.09
申请人 DUBOIS, SR., RUSSELL E. 发明人 DUBOIS, SR., RUSSELL E.
分类号 G01B3/30;(IPC1-7):G01B3/30 主分类号 G01B3/30
代理机构 代理人
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