STRIPPER FOR DISMOUNTING PARTS Russian patent published in 2000 - IPC

FIELD: assembling production, possibly dismounting parts, mainly parts of press-fit joints. SUBSTANCE: gripping claws in the form of double-arm levers and rotary disc in the form of flat cam are jointly mounted on housing. Levers are spring-loaded relative to cam. Working surface of cam has helical portions providing contact zone of cam with arms of lever. Power cylinder with rod is placed in opening of housing. Levers may have grooves inclined relative to axis of housing and surrounding hinges for additional engagement of gripping claws with dismounted part. Double-arm levers may be spring-loaded relative to hinges. EFFECT: enhanced reliability, reduced size and mass of apparatus. 2 cl, 3 dwg