Plastic article or earthenware shaping or treating: apparatus – With apparatus assembly or dismantling means or with idle part
Patent
1982-03-05
1984-06-26
Silbaugh, Jan H.
Plastic article or earthenware shaping or treating: apparatus
With apparatus assembly or dismantling means or with idle part
198479, 198653, 198695, 198696, 264535, 294115, 294116, 425526, 425534, 425535, B29C 1707, B65G 4706
Patent
active
044564473
ABSTRACT:
An article carrier is provided for blow molding equipment which permits relatively simple exchange of the article gripping chuck portion of the carrier. The carrier includes a carrier body, a spindle rotatably supported by the body, an article gripping chuck removeably attached to the spindle and seals between the chuck and the spindle and between the chuck and a preform retained thereby. The chuck is provided with article gripping levers preferably rotatably supported by ball and socket joints. The levers have preform grasping projections at one end and first and second ball ends at the other end. The first ball end mates with the chuck body socket and the second ball end is engaged by a lever actuating ring slidably mounted on the outside of the chuck body.
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patent: 3765533 (1973-10-01), Stephens et al.
patent: 3944058 (1976-03-01), Strauss
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patent: 4086999 (1978-05-01), McDonald
patent: 4116325 (1978-09-01), McDonald
patent: 4214860 (1980-07-01), Kleimenhagen et al.
patent: 4362498 (1982-12-01), Harry et al.
Cincinnati Milacron Inc.
Gregg John W.
Silbaugh Jan H.
Worth Daniel P.
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