Press and actuator therefor

Details Press and actuator therefor Press and actuator therefor

1980-11-10

1982-02-23

Flint, Jr., J. Howard

Plastic article or earthenware shaping or treating: apparatus

Preform severing means

Cutter guided by or cooperating with peripheral edge of...

425388, 425398, 4254516, 425593, 425DIG222, B29C 1700, B29C 1100

Patent

active

043167128

ABSTRACT:
A press includes a fixed platen, a vertically movable platen and a double toggle actuating mechanism for raising and lowering the movable platen. A piston cylinder breaks one of the toggle mechanisms, which in turn breaks the second toggle mechanism to raise the platen. A balance mechanism is operatively connected to the movable platen and assists in raising the movable platen and supporting the same in its raised position. A cut piston cylinder is connected to one of the toggle mechanisms.

REFERENCES:
patent: 3166790 (1965-01-01), Keys
patent: 3340574 (1967-09-01), O'Brien et al.
patent: 3345691 (1967-10-01), Aoki
patent: 3452399 (1969-07-01), Blumer
patent: 3518334 (1970-06-01), Carrigan et al.
patent: 3561057 (1971-02-01), Butzko
patent: 3611497 (1971-10-01), Gidge et al.
patent: 3632272 (1972-01-01), Herbener
patent: 3712774 (1973-01-01), Parker
patent: 4155692 (1979-05-01), Kermoian

Affiliated with

Also associated with

Rating

Press and actuator therefor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Press and actuator therefor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Press and actuator therefor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1772807