Device for the production of a tubular object

Details Device for the production of a tubular object Device for the production of a tubular object

B - Operations, Transporting

29

C

18/758

B29C 47/90 (2006.01)

Patent

CA 1276764

A b s t r a c t In a device for the extrusion of a tube the extruded tube (2) is guided by a piston (20) placed inside said tube (2) at a distance from the extrusion head (1) the cooling of the extruded tube (2) is improved by means of nozzles (13) which spray water 5 at an angle against the inside of the tube (2) and away from the extrusion head (1), the said water sprays further being kept away from the extrusion head by a fan (17) which blows air through the tube (2) away from the head (1) means (14-22) being provided for the supply and discharge of water and air respectively. The cooling of the inside being more intense than the cooling of the outside of the tube (2). The device also may have two fans operating in opposite directions.

513959

Affiliated with

Also associated with

Rating

Device for the production of a tubular object does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for the production of a tubular object, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for the production of a tubular object will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1278607