Hinge with stop for door or window has upper frame and leaf sections with differently sized flanges and diagonal mounting screw holes

摘要

The hinge has an upper section with an upper frame section (10) and an upper leaf section (20). The upper frame section has an angle bracket (11) and two rectangular flanges (12,13) made of metal. The surface of the vertical flange is greater than the horizontal and the two flanges are at ninety degrees. The flanges each have diagonally arranged countersunk screw holes for mounting.