公开(公告)号：US20180264297A1

公开(公告)日：2018-09-20

申请号：US15571226

申请日：2016-04-28

申请人： Safetylink Pty Ltd

发明人： Arvo Poldmaa ,  Daniel Poldmaa

IPC分类号： A62B35/04 ,  A62B35/00 ,  F16F7/00 ,  F16F7/12

CPC分类号： A62B35/04 ,  A62B35/0056 ,  A62B35/0068 ,  F16F7/003 ,  F16F7/128 ,  F16F2224/0208 ,  F16F2226/047

摘要： The present invention is directed to an anchor for anchoring to an elevated worksite. The anchor includes a shock absorbing portion configured to progressively distort under sudden loading, the shock absorbing portion having one or more serpentine shaped members each defining one or more serpentine shaped curves visible from a front view of the shock absorbing portion, the shock absorbing portion having a curved profile defining one or more curves visible from a side view of the shock absorbing portion. The curved profile is configured to progressively distort under sudden loading so as to provide a first level of shock absorption, and the serpentine shaped curves are configured to progressively distort under sudden loading to provide a second level of shock absorption.