FIELD: mechanical engineering. SUBSTANCE: hinge has a cylindrical pusher provided with a through opening perpendicular to longitudinal axis of the pusher. Working surfaces of the pusher is radiused and answered to matted surfaces of inserts. The inserts are spring- loaded with respect to the pusher. Dismountable members are interposed between the working surfaces of the hinge and its pin. EFFECT: enhanced longevity. 5 cl, 2 dwg
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|---|---|---|---|
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|
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