High-speed hydraulic press

Details High-speed hydraulic press High-speed hydraulic press

1991-03-18

1992-03-17

Woo, Jay H.

Plastic and nonmetallic article shaping or treating: processes

With measuring, testing, or inspecting

Positioning of a mold part to form a cavity or controlling...

264325, 425150, 425419, 4254512, 4254519, B29C 4300

Patent

active

050966367

ABSTRACT:
A high-speed hydraulic press of frame design, with press platen, crosshead and a press ram movable between these, for the forming, coating and pressing of large-surface pieces of material of small wall thickness made from plastic or plastic composite materials or of fiber-reinforced plastic boards into moldings, with a press ram which carries the upper mold half and which can be raised and lowered by means of a hydraulic rapid-motion arrangement for the idle stroke and a hydraulic short-stroke arrangement for the working storage.

REFERENCES:
patent: 3418692 (1968-12-01), Valyi
patent: 3465387 (1969-09-01), Allard et al.
patent: 3505708 (1970-04-01), Moslo
patent: 4076780 (1978-02-01), Ditto
patent: 4304540 (1981-12-01), Hammon
patent: 4457684 (1984-07-01), Gram
patent: 4470787 (1984-09-01), Gram
patent: 4552524 (1985-11-01), Schmidts et al.
patent: 4565517 (1986-01-01), Brinkmann et al.
patent: 4693448 (1987-09-01), Proksa et al.
patent: 4696632 (1987-09-01), Inaba

Affiliated with

Also associated with

Rating

High-speed hydraulic 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 High-speed hydraulic press, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High-speed hydraulic press will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1473957