Window roller shutter mounting - comprises side pieces on frame with bearing points for internally inserted spindle

摘要

This involves side pieces (2, 21) are set on the window frame (1), in line with the uprights (11, 11'). These have a continuous flat inside face, and contain the bearing points for the roller shutter spindle (3) to be inserted from the inside. The side pieces also serve as abutment for the cladding. They can incorporate a slit, of height appropriate to the dia. of the spindle stump, plus the degree of play required.