Plastic article or earthenware shaping or treating: apparatus – Press forming means – press reshaping means – or vulcanizing... – Including means to adjust relative position of a roll
Patent
1985-07-01
1986-06-24
Flint, Jr., J. Howard
Plastic article or earthenware shaping or treating: apparatus
Press forming means, press reshaping means, or vulcanizing...
Including means to adjust relative position of a roll
425363, B29C 1500, B29D 714
Patent
active
045965234
ABSTRACT:
A calendar assembly for making a substantially uniform thickness web in large widths with rolls having adjustable axis. The upper roll has an axis adjustable in a plane which is parallel to but offset from a plane in which the lower roll is adjustable. The axis of a third or intermediate roll in the stack is transversely adjustable between the upper and lower rolls.
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