发明名称 Connector assembly for use on scaffolding to prevent a worker from falling
摘要 A connector assembly for releasable securement to a portion of scaffolding on which a worker wearing a safety restraint member, e.g., safety belt and associated lanyard, will be disposed. The portion of the scaffolding comprises a cylindrical section having a pair of collars disposed on it. Each of the collars defines a channel between it and the cylindrical section. The connector assembly comprises an insert, a first connector pivotally secured by a bolt to the insert, a strap formed of a flexible web of material and having a loop at one end secured to the first connector, and D-ring secured to a loop at the other end of the strap. The insert has a pair of projections, each of which is arranged to be located within a respective one of the channels between the collars and the cylindrical section of the scaffolding to releasably secure the insert in place with respect to the scaffolding. The D-ring serves as a convenient connector for securing the lanyard thereto. A reinforcing pad formed of a wear resistant material is secured to the strap.
申请公布号 US5361866(A) 申请公布日期 1994.11.08
申请号 US19930129536 申请日期 1993.09.30
申请人 BELL, MICHAEL 发明人 BELL, MICHAEL;MICKELSON, RICHARD
分类号 A62B1/04;A62B35/00;E04G5/00;(IPC1-7):A62B35/00 主分类号 A62B1/04
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