Extrusion die apparatus and process for producing tubular...

Details Extrusion die apparatus and process for producing tubular... Extrusion die apparatus and process for producing tubular...

B - Operations, Transporting

29

C

18/739

B29C 47/20 (2006.01) B29C 47/22 (2006.01) B29C 47/36 (2006.01) B29C 47/70 (2006.01)

Patent

CA 2025896

2025896 9008026 PCTABS00001 An apparatus and process for producing tubular film from thermoplastic molten material comprising a tubular housing (12) having an axially-aligned interior defined inner surface (42) an elongated member (50) including an outer surface (80) disposed within the inner surface (42) of the housing (12) and spaced therefrom providing a passageway (118), and an alignment member (82) having a plurality of annularly-spaced feed ports (88) defining an inside surface (110) the alignment member (82) securely connecting the elongated member (50) to the housing (12), wherein the inner surface (42) of the housing (12), the outer surface (80) of the elongated member (50) and the plurality of annularly-spaced feed ports (88) define an annular-axially aligned passageway (118) for allowing a balanced flow of thermoplastic material therethrough.

Affiliated with

Also associated with

Rating

Extrusion die apparatus and process for producing tubular... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Extrusion die apparatus and process for producing tubular..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Extrusion die apparatus and process for producing tubular... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1748749