发明名称 METHOD AND APPARATUS FOR INDICATING A LOAD
摘要 A method and apparatus for determining continuous, visual clamp load status during tightening and throughout the life of a fastener (2). A pair of levers (8, 16) are configured and positioned within a fastener (2) to provide an amplified indication of the elongation of the fastener (2) as a load is applied to the fastener (2).
申请公布号 WO2008024676(A3) 申请公布日期 2009.04.16
申请号 WO2007US76134 申请日期 2007.08.16
申请人 CLARKE, PHILOMENA, J.;CLARKE, RONALD, C. 发明人 CLARKE, RONALD, C.
分类号 F16B31/02 主分类号 F16B31/02
代理机构 代理人
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