Rotary stretch blow molding apparatus

Details Rotary stretch blow molding apparatus Rotary stretch blow molding apparatus

1973-11-14

1979-02-27

Lazarus, Richard B.

Plastic article or earthenware shaping or treating: apparatus

Female mold and means to shape parison directly by internal...

Including means to prepare parison

425526, 425534, B29D 2303

Patent

active

041416805

ABSTRACT:
A continuous motion stretch blow molding apparatus for blow molding hollow articles from tubular parisons. A rotary parison loading turret loads parisons sequentially onto a plurality of stretch pin means operatively carried on a continuous motion transfer means which then conveys each of said stretch pin means into an operative position in a molding station on a continuous motion multi-station rotary molding turret. The parisons are stretched longitudinally, blown to form a final article, cooled in the molding stations, and then said article is ejected.

REFERENCES:
patent: 3179041 (1965-04-01), Lutai et al.
patent: 3275726 (1966-09-01), Rudolph
patent: 3314110 (1967-04-01), Missbach
patent: 3351980 (1967-11-01), Hehl
patent: 3382532 (1968-05-01), Schweiger
patent: 3415915 (1968-12-01), Lecluyse et al.
patent: 3431594 (1969-03-01), Schenck et al.
patent: 3439380 (1969-04-01), Seefluth
patent: 3599280 (1971-08-01), Rosenkranz et al.
patent: 3776991 (1973-12-01), Marcus
patent: 3817676 (1974-06-01), Seefluth
patent: 3864445 (1975-02-01), Dean
patent: 3892829 (1975-07-01), Uhlig

Affiliated with

Also associated with

Rating

Rotary stretch blow molding apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotary stretch blow molding apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary stretch blow molding apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-720661