Plastic article or earthenware shaping or treating: apparatus – Means to create a vacuum or apply fluid pressure within a...
Patent
1985-01-29
1986-02-11
Flint, Jr., J. Howard
Plastic article or earthenware shaping or treating: apparatus
Means to create a vacuum or apply fluid pressure within a...
425225, 425231, 425353, 425354, B30B 1108
Patent
active
045696500
ABSTRACT:
A tablet press with a mould table and with multi-part rams whose movable ram parts slide along a stationary ram part having an internal hollow space connectable periodically to a suction device which removes, by suction mouldable material, dust which has penetrated in the interior of the movable ram, thus preventing the ram from being blocked with multiple material dust and making frequent cleaning and servicing of rams necessary.
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Flint, Jr. J. Howard
Kilian & Co. GmbH
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