BALANCING HINGE Russian patent published in 2019 - IPC A47C7/14 A47C1/02 A47C17/02 

Abstract RU 2698681 C2

FIELD: furniture.

SUBSTANCE: invention relates to balancing hinge, suitable for connection between seat and chair support. Balancing hinge comprises first and second brackets jointly forming the cavity, as well as at least one axis of the hinge, wherein the staples are connected to each other with possibility of rotation by means of said at least one axis of the hinge. Brackets are made with connecting plate and side walls so that said side walls of first bracket are located outside of side walls of second bracket. One of said brackets is equipped with two additional walls so that cavity between brackets is completely limited by side walls. Balancing hinge additionally contains at least one resilient gasket located in the above cavity, at the same time the specified at least one elastic gasket is located between the brackets so that the possibility of expansion of the elastic gasket is limited by staples in all directions.

EFFECT: invention is aimed at improvement of ease of use of object containing such hinge.

14 cl, 22 dwg

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RU 2 698 681 C2

Authors

Klokk Yan Kato

Lade Yan

Dates

2019-08-28Published

2015-10-16Filed