Plastic article or earthenware shaping or treating: apparatus – Press forming means – press reshaping means – or vulcanizing... – Cooperating endless belts
Patent
1982-05-14
1984-11-06
Hall, James R.
Plastic article or earthenware shaping or treating: apparatus
Press forming means, press reshaping means, or vulcanizing...
Cooperating endless belts
A23G 120
Patent
active
044809786
ABSTRACT:
A press for compacting comminuted material in the manufacture of pressedboard comprising a pair of steel pressing bands which are backed up in the pressing zone by roller bodies on endless chains carried through this zone between respective press platens and the bands. The chains have links which are folded into a zigzag configuration as they enter the zone and are drawn out into an extended configuration outside the zone.
REFERENCES:
patent: 3883284 (1975-05-01), De Mets
patent: 3883285 (1975-05-01), De Mets
patent: 3942929 (1976-03-01), De Mets
patent: 3945789 (1976-03-01), Boman
Dubno Herbert
G. Siempelkamp GmbH & Co.
Hall James R.
Ross Karl F.
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