Hinge and hinge part therefor
View Patent ↗The invention concerns a hinge comprising two hinge parts ( 1,2 ) connected by a hinge pin ( 3 ), whereby the hinge pin ( 3 ) is provided with a stop ( 5 ) on one far end with which it will be situated against a hinge part ( 1 ). The other far end of the hinge pin ( 3 ) is fixed in relation to the other hinge part ( 2 ) by means of a somewhat springy bush ( 6 ) which catches in a groove ( 11 ) in said hinge pin ( 3 ) with at least one inwardly directed protrusion ( 9 ) on the one hand, and which is situated against an edge ( 2 A) of the aforesaid other hinge part ( 2 ) with at least one outwardly directed protrusion ( 8,8 A; 9 ) on the other hand.
1. Hinge and a molding of a door or window, comprising two hinge parts connected to one another by a hinge pin, at least one of the hinge parts being L-shaped and comprising a first leg through which the hinge pin protrudes, and a second leg standing crosswise upon the first leg and against a molding of a window or door, wherein the second leg is clamped onto a rib of the molding by means of at least one screw which is screwed in a tightening piece, such that the rib is clamped between the second leg and the tightening piece, the tightening piece having at least one part co-operating with a guiding surface of the second leg which is situated along the longitudinal direction of the molding and configured such that, when the screw is screwed into the tightening piece, the screw cooperates with the guiding surface in a manner that the tightening piece is forced to tilt whereby a side edge of the tightening piece is urged underneath the rib;
wherein the part of the tightening piece working in conjunction with the guiding surface is a guide rib directed in the longitudinal direction of the molding, the guiding surface forming the wall of a groove in the back side of the second leg, such that when the screw is screwed into the tightening piece, the guide rib will penetrate into the groove, thus forcing the tightening piece to tilt.
2. The hinge according to claim 1 , wherein the second leg has a groove arranged to receive a bending or detachable edge of the tightening piece on a side thereof opposite the guiding surface.
3. A hinge part for the hinge according to claim 1 , the hinge part being L-shaped and comprising a first leg with an opening for a hinge pin, and a second leg standing upon the first leg in a crosswise orientation, wherein at least one screw into a tightening piece, the at least one screw being held in position by a bendable or detachable edge extending from the tightening piece and into a groove in the back side of the second leg located on a side of the screw cooperating with the tightening piece such that, when the screw is screwed into the tightening piece, the bendable or detachable edge will bend and the tightening piece will tilt and be urged against the first leg.
4. The hinge part according to claim 3 , wherein on the side of the groove for the bending edge or detachable edge, the back side of the second leg has a guiding surface with which a part of the tightening piece cooperates during said tilting.
5. The hinge part according to claim 3 , wherein a plurality of screws are screwed into the tightening piece.
6. A hinge system including the hinge part according to claim 3 , and a molding of a door or window, wherein the hinge is placed against a flange of the molding with the first leg, and the second leg connects to a rib standing on the flange, the rib forming a groove together with a core of the molding whereat the tightening piece is maintained against the second leg, whereby said tightening piece is situated entirely outside said groove.
7. A hinge system including the hinge part according to claim 3 and a molding, wherein the hinge is arranged on a rib of the molding, such that the bendable or detachable edge is bent broken off, and the screw and the tightening piece are tilted in relation to one another such that the rib is clamped between the back side of the second leg and a side edge of the tightening piece.