Method and apparatus for cooling molten tube

Details Method and apparatus for cooling molten tube Method and apparatus for cooling molten tube

B - Operations, Transporting

29

C

18/528

B29C 47/88 (2006.01)

Patent

CA 1176015

ABSTRACT OF THE DISCLOSURE Thin invention provides an improvement in a method of cooling molten extruded tube produced by a blown-tube process. The improvement comprises cooling the tube utilizing the heat of evaporation of moisture in steam. The steam is brought into contact with the molten tube after extrusion of the molten tube from an extrusion die, whereby the steam is permitted to expand prior to, during or subsequent to contact with the molten tube. An apparatus is also provided for carrying out the above-described method.

390856

Affiliated with

Also associated with

Rating

Method and apparatus for cooling molten tube 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 and apparatus for cooling molten tube, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for cooling molten tube will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1231022