DOOR OR WINDOW SWIVEL HINGE Russian patent published in 2011 - IPC E05D5/02 

FIELD: construction.

SUBSTANCE: door or window swivel hinge two parts connected to each other with the possibility of rotation around one common axis of a swivel hinge, besides, at least a part of a swivel hinge at the side of a door leaf or a window sash has one plate section made with the possibility of fixed connection and disconnection with one holder, made as capable of insertion into one slot at the end side of a door leaf or a window sash, besides, the plate section is aligned in a plane parallel and perpendicular to the axis of the swivel hinge, at the same time the plate section (8) is made with the possibility of adjustment relative to the holder (9) in the plane, which is perpendicular to the surface of the plate section (8), at the same time the plate section (8) of one part (3) of the swivel hinge is made with the possibility of fixation with the help of screws (15) on one intermediate part (14), inserted into the holder (9).

EFFECT: development of a door or a window swivel hinge, which may be mounted without any special preliminary operations on a door leaf.

8 cl, 5 dwg