Apparatus for injection molding polymeric articles

Details Apparatus for injection molding polymeric articles Apparatus for injection molding polymeric articles

1983-07-19

1985-07-09

Czaja, Donald

Plastic article or earthenware shaping or treating: apparatus

Shaping means and subsequent product treatment means

264237, 26432814, 425547, B29F 100

Patent

active

045279705

ABSTRACT:
Apparatus for making injection molded polymeric articles, comprising a vibratory pneumatic cooling assembly adapted to dissipate thermal energy from the polymeric articles after they are ejected from the mold cavities through use of an oscillating perforated vibratory grid adapted to maintain the articles in relative motion while at least partially supporting them on a substantially uniform cushion of air. A method for employing the apparatus of the invention to substantially reduce the cycle time required for injection molding polymeric articles is also provided.

REFERENCES:
patent: 2465454 (1949-03-01), Holt
patent: 3425237 (1969-02-01), McLeese
patent: 4246917 (1981-01-01), Cafarelli

Affiliated with

Also associated with

Rating

Apparatus for injection molding polymeric articles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for injection molding polymeric articles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for injection molding polymeric articles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-907426