Method for controlling flow of molten polymer to multiple extrus

Details Method for controlling flow of molten polymer to multiple extrus Method for controlling flow of molten polymer to multiple extrus

1978-11-24

1980-08-26

Thurlow, Jeffery R.

Plastic and nonmetallic article shaping or treating: processes

With measuring, testing, or inspecting

Controlling rate of movement of molding material or its...

13762548, 264176R, B29F 306

Patent

active

042195160

ABSTRACT:
In a thermoplastic extrusion system where a single extruder feeds molten polymer through a manifold to a plurality of separate extrusion orifices, a valve system is provided which distributes and regulates the flow of the molten polymer to the individual extrusion orifices.

REFERENCES:
patent: 2952873 (1960-09-01), Porter
patent: 3046602 (1962-07-01), Houvener
patent: 3054143 (1962-09-01), Stenger
patent: 3355763 (1967-12-01), Willert
patent: 3468340 (1969-09-01), Camillo
patent: 3901636 (1975-08-01), Zink et al.
patent: 4076477 (1978-02-01), Hacke

Affiliated with

Also associated with

Rating

Method for controlling flow of molten polymer to multiple extrus 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 controlling flow of molten polymer to multiple extrus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for controlling flow of molten polymer to multiple extrus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1305372