Guide for retention of shutter door traction straps comprises flexible link with loop at each end fixed to ring through which strap passes

摘要

The raisable handling door comprises a flexible shutter (2) and horizontal reinforcement and traction bars (3,4,5,6) housed in sleeves (9). Certain sleeves have cut-outs (10) for placing guides (13) for the connection and retention of traction straps (11). The guide is composed of a flexible link comprising a loop at each end which is integral with a ring (16,18) through which the traction strap passes.