Plastic article or earthenware shaping or treating: apparatus – With apparatus assembly or dismantling means or with idle part – Means permitting removal or substitution of elements during...
Patent
1988-12-08
1991-03-26
Woo, Jay H.
Plastic article or earthenware shaping or treating: apparatus
With apparatus assembly or dismantling means or with idle part
Means permitting removal or substitution of elements during...
425193, 425411, 425451, B29C 4300
Patent
active
050024779
ABSTRACT:
In a press, a platen has opposed fluid, preferably hydraulically, actuated clamp blocks thereon. Each block functions to register with an open-ended slot in a tool mount plate and upon translation of the block to enter an offset slot section in a clamped or locked relationship. The offset slot sections are opposed one another, wedge-shaped, and complementary to block configuration. The tool mount plate can be quickly and conveniently attached and aligned or removed from the platen as needed.
REFERENCES:
patent: 3422661 (1969-01-01), Blackhurst
patent: 4472127 (1984-09-01), Cyriax et al.
patent: 4608005 (1986-08-01), Hayashi et al.
patent: 4718339 (1988-01-01), Wymann
patent: 4768946 (1988-09-01), Maruyama et al.
Case Charles B.
Martell Michael G.
Amoco Corporation
Bushey C. Scott
Magidson William H.
Medhurst Ralph C.
Murray William E.
LandOfFree
Quick-change trim press does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Quick-change trim press, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quick-change trim press will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-614185