Production of extruded round rod

Details Production of extruded round rod Production of extruded round rod

1989-06-30

1991-04-23

Thurlow, Jeffery

Plastic and nonmetallic article shaping or treating: processes

With severing, removing material from preform mechanically,...

Forming continuous work followed by cutting

2642102, 26421112, 264237, 264310, 425325, 425392, 425404, 425377, 425384, B29C 4790

Patent

active

050098250

ABSTRACT:
A method of producing round rod formed of thermoplastic material by extrusion is described. The rod, following extrusion, is first heated and then cooled while rotating fully supported on rollers. The rollers impart a concentric outer surface shape to the extruded rods and permit uniform cooling across the entire cross section of the extruded rod.

REFERENCES:
patent: 3026564 (1962-03-01), Kohlwey
patent: 3039142 (1962-06-01), Zavasnik
patent: 3078513 (1963-02-01), Levison et al.
patent: 3205289 (1965-09-01), Carpenter
patent: 3275730 (1966-09-01), Feild
patent: 3393256 (1968-07-01), Zambernard
patent: 3494990 (1970-02-01), Balint
patent: 3551545 (1970-12-01), Overdiep
patent: 4141953 (1979-02-01), Kepes et al.
patent: 4194872 (1980-03-01), Hinterkeuser et al.

Affiliated with

Also associated with

Rating

Production of extruded round rod does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Production of extruded round rod, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Production of extruded round rod will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1619945