Multiple zone heating of molds

Details Multiple zone heating of molds Multiple zone heating of molds

B - Operations, Transporting

29

C

18/1176

B29C 35/00 (2006.01) B29C 33/04 (2006.01) B29C 33/00 (2006.01) B29C 41/18 (2006.01)

Patent

CA 1278411

MULTIPLE ZONE HEATING OF MOLDS ABSTRACT OF THE DISCLOSURE A molding machine has a valve assembly that includes means for selectively heating or cooling a mold by controlling flow of gas through an array of gas impingement jets disposed adjacent the backside of a mold surface to regulate the temperature over respective first and second areas of the mold surface. Gas heating and cooling circuits include two drive cylinder-regulated plate valves for supplying gas at the gas impingement jet nozzles associated with the mold.

520712

Affiliated with

Also associated with

Rating

Multiple zone heating of molds does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1209614