Method for making a blow molded container

Details Method for making a blow molded container Method for making a blow molded container

2007-06-05

2007-06-05

McDowell, Suzanne E. (Department: 1732)

Plastic and nonmetallic article shaping or treating: processes

Direct application of fluid pressure differential to...

Including application of internal fluid pressure to hollow...

Reexamination Certificate

active

11088549

ABSTRACT:
A blow molded container (10) having a trimmed nonround opening (12) is blow molded from a preform (36) and then positioned by a positioner (50) of a nonround trimmer (16) that includes a rotary driven arm assembly (56) having a knife holder (60). A guide (66) guides the knife holder (60) in a nonround path to perform the trimming.

REFERENCES:
patent: 1055970 (1913-03-01), Erickson
patent: 2752970 (1956-07-01), Tupper
patent: 3091145 (1963-05-01), Manganelli
patent: 3520010 (1970-07-01), Dockery
patent: 3608406 (1971-09-01), Paysinger et al.
patent: 3823626 (1974-07-01), Bakewell
patent: 3888146 (1975-06-01), Tomenceak
patent: 4305904 (1981-12-01), Black
patent: 4368827 (1983-01-01), Thompson
patent: 4782728 (1988-11-01), Thatcher
patent: 5160340 (1992-11-01), Gary et al.
patent: 5167968 (1992-12-01), Dunlap et al.
patent: 6367360 (2002-04-01), Dunlap et al.
patent: 6814923 (2004-11-01), Bromley et al.

Affiliated with

Also associated with

Rating

Method for making a blow molded container 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 for making a blow molded container, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for making a blow molded container will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3808404