Apparatus for simultaneously driving valve means through...

Details Apparatus for simultaneously driving valve means through... Apparatus for simultaneously driving valve means through...

B - Operations, Transporting

29

C

18/682

B29C 45/17 (2006.01) B29C 49/22 (2006.01) B65D 1/28 (2006.01)

Patent

CA 1223707

ABSTRACT OF THE DISCLOSURE Apparatus for unit cavity and multi-cavity, multi- layer injection molding and injection blow molding machines are provided, which, in preferred embodiments, include coin- jection nozzle means, each for plural polymers, valve means for each nozzle, the valve means being adapted to move through a nozzle central channel to clear the nozzle channel of melt, a feed-block for each nozzle, polymer melt splitters, drive means for each valve means, a free floating runner system and a force compensation system to provide an effective pressure seal between the nozzles and the cavity block.

451818

Affiliated with

Also associated with

Rating

Apparatus for simultaneously driving valve means through... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for simultaneously driving valve means through..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for simultaneously driving valve means through... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1287129