Plastic article or earthenware shaping or treating: apparatus – Sets of shaping couples comprising an endless surface for...
Patent
1988-07-01
1989-11-14
Woo, Jay H.
Plastic article or earthenware shaping or treating: apparatus
Sets of shaping couples comprising an endless surface for...
425363, 425364R, 425367, 425372, 426517, A21C 302
Patent
active
048803758
ABSTRACT:
An apparatus for stretching a plastic raw material such as bread dough. By providing a plurality of conveying assemblies which is adapted to be driven at respective different speeds and driven forwardly or backwardly, and a roller mechansim positioned above the conveying assemblies, an effective stretching of the plastic material fed between the rollers of the roller mechanism and the conveying path of the conveying assemblies is performed. The plastic material is fed from either direction of the conveying path to simply repeat the stretching operation.
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Bushey C. Scott
Rheon Automatic Machinery Co. Ltd.
Shoup Guy W.
Winters Paul J.
Woo Jay H.
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