FALL RESTRAINT EQUIPMENT COMPONENT AND METHOD FOR MANUFACTURING THE SAME
摘要
A post to be used in conjunction with a gangway or other fall restraint equipment where the post defines an aperture having an upper portion and a lower portion such that the upper portion is configured to allow a link of a chain to pass there through while the lower portion allows the link to pass through in one orientation but prevents the link from passing through in a second orientation traverse to the first orientation.
申请公布号
WO2010019506(A1)
申请公布日期
2010.02.18
申请号
WO2009US53285
申请日期
2009.08.10
申请人
SAFERACK, LLC;HONEYCUTT, ROBERT, W.;MEFFERD, THOMAS, A.