Extruder

Details Extruder Extruder

B - Operations, Transporting

29

C

18/733

B29C 47/60 (2006.01) B29C 47/64 (2006.01)

Patent

CA 1231813

ABSTRACT OF THE DISCLOSURE An extruder apparatus for mixing polyvinyl chloride compounds wherein the extruder mixing screw has a feed section, a transition section and a metering section. The screw has a single helical flight that extends for the full length thereof. The pitch of the flights in the metering section are smaller in pitch that the other sections. In addition the metering section has a plurality of shear rings located along the axial length thereof with shear rings on such metering section.

459276

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1188903