发明名称 Energy absorbing lanyard
摘要 A shock absorbing lanyard (10) having a warning flag (20) for indicating the status of the lanyard (10). Upon the application of a predetermined force, as the lanyard (10) elongates, a gathered section (18) simultaneously stretches and frees the flag (20). The freed flag (20) indicates that the lanyard (10) has been used and must be discarded.
申请公布号 US4253544(A) 申请公布日期 1981.03.03
申请号 US19800120207 申请日期 1980.02.11
申请人 INCO SAFETY PRODUCTS COMPANY 发明人 DALMASO, GEORGE C.
分类号 A62B35/04;(IPC1-7):A62B35/00 主分类号 A62B35/04
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