发明名称 Load indicator on traction elements
摘要 The invention relates to a load indicator for indicating the tensile stress on traction elements, especially on a lashing strap or rope. A loop or eyelet is provided in the traction element for catching an adaptation part, e.g. a shackle or a bracing ratchet with a bolt as the stopping element. Said adaptation element introduces a counter-retention force to the traction element. The load indicator is positioned in the loop or eyelet, so that it rests on the opposite inner flanks thereof, and expands said loop/eyelet slightly when there is zero stress on the traction element. Said load indicator comprises an indicator body which can be compressed in a crosswise direction to the longitudinal course of the inner flanks of the traction element eyelet, and contains contact areas which act upon the inner flanks of the traction element eyelet. The distance between said contact areas acts as a load indicator.
申请公布号 US6357978(B1) 申请公布日期 2002.03.19
申请号 US19990424922 申请日期 1999.12.01
申请人 SPANSET INTER AG 发明人 KAEMPER HANS-WERNER
分类号 B60P7/08;(IPC1-7):B60P7/08 主分类号 B60P7/08
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