Two stage centerless grinders

Abrasive tool making process – material – or composition – With carbohydrate or reaction product thereof

Patent

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Details

51103R, 5116577, 511659, 51215R, 51215UE, 51238GG, 51326, 51103TF, B24B 518

Patent

active

051232138

ABSTRACT:
A two stage centerless grinder for shaping work pieces wherein each stage comprises a grinding wheel and associated regulating wheel with work supporting means therebetween and a venturi means for feeding the work pieces to the first stage for a first initial grinding operation and to a second stage for a second or finishing operation with means for adjusting the position of the grinding wheels relative to its associated regulating wheel.

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