RUBBER-METAL HINGE Russian patent published in 2013 - IPC F16F1/38 F16C11/04 

Abstract RU 2481503 C1

FIELD: machine building.

SUBSTANCE: proposed hinge consists of elastic element glued or vulcanised to inner bush based on metal compositions and having outer surface representing cylindrical, or ball-shaped, or taper part. Note here that ribs are made thereon parallel with hinge vertical axial line while bush proper is made from cermet material. In compliance with second version, said hinge comprises outer holder whereto elastic element is rigidly jointed or retained by friction force.

EFFECT: higher resistance to breaking forces, coaxial of end torsion forces.

8 dwg

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Authors

Andrjakov Evgenij Ivanovich

Dates

2013-05-10Published

2011-11-30Filed