Shutter locking device for window, has rod to be screwed to shutter by handle, until rod is stopped against wall, and until shutter, moving on rod, is moved apart from wall and is locked against stop unit

摘要

The device has a rod (1) with a threaded length permitting it to be screwed to a shutter by a handle (8), until the rod is stopped against a wall (9), and until the shutter, moving on the rod, is moved apart from the wall and is locked against a stop unit (10). The rod is screwed to a bolt hole (3) or a nut (4) fixed on outer surface of a leaf (2) or, on a corner plate or strap hinge of the shutter.