Device for replacing the knives of a disc chipper

Metal working – Method of mechanical manufacture – Repairing

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Details

241 92, 241298, 144176, 144241, B27G 1308

Patent

active

054449049

ABSTRACT:
A knife (12) are a holding and releasing mechanism (8) are oriented in the direction of a radius of a chipper disc (19). The holding and releasing mechanism (8) is pushed in the direction of the radius of the chipper disc to release the knife (12) and drawn in the opposite direction to fasten the knife in the chipper disc (19). The time consumed in replacing the knives is reduced and laborious manual operations can be avoided. The procedure can be automated.

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