DOOR OR WINDOW LOOP Russian patent published in 2020 - IPC E05D3/02 E05D11/00 E05D11/06 F16H19/04 

Abstract RU 2714630 C2

FIELD: construction.

SUBSTANCE: invention relates to door or window hinge with mounting housing 1 and hinged bracket 2 installed inside mounting housing 1 with possibility of rotation about hinge axis 3, wherein hinge axis 3 is movable in mounting housing 1 along guide 4, and hinged clamp 2 includes connecting end with rim 5 rolling on located on the inner side of mounting housing 1 of toothed working surface 6 when performing hinged clamp 2 of pivotal movement around hinge axis 3 between closed position of hinge and open position of loop. According to invention hinged bracket 2 includes locking surface 7, which adjoins in closed position of hinge to surface 8 of mounting housing 1, which faces base. Toothed rim 5 at connection end of hinged bracket 2 is made in the form of parabola or ellipsoidal section, which long axis passes in closed position of loop perpendicular to toothed working surface 6 on inner side of mounting housing 1.

EFFECT: broader functional capabilities.

8 cl, 8 dwg

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RU 2 714 630 C2

Authors

Knekhel Jens

Dates

2020-02-18Published

2016-11-25Filed