Pipe extrusion die flow path apparatus and method

Details Pipe extrusion die flow path apparatus and method Pipe extrusion die flow path apparatus and method

B - Operations, Transporting

29

C

B29C 47/10 (2006.01) B29C 47/06 (2006.01) B29C 47/20 (2006.01) B29C 47/92 (2006.01) B29D 23/00 (2006.01)

Patent

CA 2622695

A method and apparatus is provided for distributing material through a multilayer pipe extrusion die. A first flow passageway, having a first cross-sectional area and extending along a first flow direction, may be connected to a second flow passageway, having a second cross-sectional area substantially the same as the first cross- sectional area of the first flow passageway, to provide a second flow direction different from the first flow direction of the first flow passageway. A conical passageway may extend from the seccond passageway toward a dispensing outlet. Material may be distributed from the first flow passageway into the second flow passageway. The method and apparatus may generally maintain the same flow properties of the material at a point before and after the connection of the first flow passageway and the second flow passageway. The flow properties of the material may be altered proximate to the outlet.

Affiliated with

Also associated with

Rating

Pipe extrusion die flow path apparatus and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pipe extrusion die flow path apparatus and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pipe extrusion die flow path apparatus and method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1610684