Method of injection molding of plastic parts utilizing an accuml

Details Method of injection molding of plastic parts utilizing an accuml Method of injection molding of plastic parts utilizing an accuml

1984-06-13

1988-11-15

Silbaugh, Jan H.

Plastic and nonmetallic article shaping or treating: processes

Mechanical shaping or molding to form or reform shaped article

Shaping against forming surface

425560, 425564, B29G 4554

Patent

active

047848197

ABSTRACT:
A method of injection molding of plastic parts in a mold in continuing cycles including the plasticizing of a moldable plastic and injecting the moldable plastic into a mold cavity characterized in that after the mold cavity is charged with plastic, pressure is maintained on the mold through an accumulator, with the accumulator being completely purged and refilled during each cycle thereby avoiding having in the accumulator static or stale plastic.

REFERENCES:
patent: Re28721 (1976-02-01), Farrell
patent: 3268636 (1966-08-01), Angell
patent: 4124308 (1978-11-01), Sokolow
patent: 4342717 (1982-08-01), Gardner

Affiliated with

Also associated with

Rating

Method of injection molding of plastic parts utilizing an accuml does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of injection molding of plastic parts utilizing an accuml, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of injection molding of plastic parts utilizing an accuml will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1102613