Cooling thermoplastic tubes

Details Cooling thermoplastic tubes Cooling thermoplastic tubes

1977-07-18

1979-02-06

Thurlow, Jeffery R.

Plastic and nonmetallic article shaping or treating: processes

Direct application of fluid pressure differential to...

Including application of internal fluid pressure to hollow...

264178R, 264210R, 264237, 425 71, 4253261, B29C 1700

Patent

active

041384580

ABSTRACT:
Tubular film-forming system in which a tubular extrudate is rapidly cooled and the cooled tube is withdrawn by engagement with a movable fluid-shedding surface which firmly grips the tube without damaging the surface thereof. The system is particularly suitable for gripping a tube the surface of which is moistened by liquid from an annular cooling bath.

REFERENCES:
patent: 2976567 (1961-03-01), Jones et al.
patent: 3060515 (1962-10-01), Corbett
patent: 3555603 (1971-01-01), Haley
patent: 3700763 (1972-10-01), Van Kralingen
patent: 3819776 (1974-06-01), Robinson et al.
patent: 3950466 (1976-04-01), Hasler
patent: 3954360 (1976-05-01), Skilling

Affiliated with

Also associated with

Rating

Cooling thermoplastic tubes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cooling thermoplastic tubes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cooling thermoplastic tubes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-891456