发明名称 Sliding rail anchor safety device
摘要 The invention relates to a sliding rail anchor safety device which is slidably mounted to the rail of a railway track. The device consists of a pair of pivotally interconnected jaw like members which defines claw-like structure which is configured to securely, yet slidably engage the rail of a railway track. A locking arm including a pair of alignable apertures defines a bore which receives a karabiner, which is turn connected to a worker's safety belt or tether.
申请公布号 US6591940(B2) 申请公布日期 2003.07.15
申请号 US19990238775 申请日期 1999.01.27
申请人 DESJARDINS NORMAN 发明人 DESJARDINS NORMAN
分类号 A62B35/04;(IPC1-7):A62B35/00 主分类号 A62B35/04
代理机构 代理人
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