发明名称 ANCHOR ASSEMBLY FOR SAFETY DEVICE
摘要 An anchor assembly ( 3 ) for securing at least one safety device indirectly to a structure is disclosed. The anchor assembly includes at least two spacers ( 10,20 ), including a first spacer and a second spacer; at least one bridging member ( 50 ) spanning between the spacers; and engagement means ( 30,40 ) for securing the safety device to the anchor assembly. Each spacer includes securing means for securing the spacer directly to the structure; a head for fastening the spacer to the bridging member and/or to the engagement means; and a shaft extending between the securing means and the head. The shaft of at least the first spacer is adapted to deform progressively so as to at least partially absorb the kinetic energy applied by a load of a falling object attached to the safety device.
申请公布号 US2006272892(A1) 申请公布日期 2006.12.07
申请号 US20060279656 申请日期 2006.04.13
申请人 ARVO POLDMAA, KATHLEEN POLDMAA, ROBYN POLDMAA ANDDANIEL POLDMAA 发明人 POLDMAA ARVO
分类号 E04G3/28;A62B1/04;A62B35/04;E04G21/32 主分类号 E04G3/28
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