Plastic article or earthenware shaping or treating: apparatus – Distinct means to feed – support or manipulate preform stock... – Female mold type means
Patent
1990-03-01
1991-11-19
Woo, Jay H.
Plastic article or earthenware shaping or treating: apparatus
Distinct means to feed, support or manipulate preform stock...
Female mold type means
100171, 100172, 100188R, 425235, 425345, 425353, 425354, 425367, B30B 1108, B30B 1530, B29C 4334
Patent
active
050662112
ABSTRACT:
A control assembly to control the rate at which a food material is conducted to die cavities of a rotary press. The control assembly includes a roller subassembly, a first roller rotatably supported by the roller support assembly, and a second roller rotatably supported by the roller support assembly and located adjacent the first roller. The first and second rollers form a feed gap therebetween to receive the food material, and the second roller is also supported for movement toward and away from the first roller. The control assembly further includes an adjusting subassembly connected to the roller support subassembly to move the second roller toward and away from the first roller to vary the size of the feed gap, and a roller drive subassembly connected to the first and second rollers to rotate those rollers to pull the food material through the feed gap and to direct the food material to the die plate.
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Bliss Eric M.
Wunder, Sr. William G.
Nabisco Brands Inc.
Nguyen Khanh P.
Woo Jay H.
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