Mould with two mould parts forming a cavity

Details Mould with two mould parts forming a cavity Mould with two mould parts forming a cavity

B - Operations, Transporting

29

C

18/1111

B29C 43/00 (2006.01) B29C 33/00 (2006.01) B29C 39/40 (2006.01) B29C 43/36 (2006.01) B29C 43/54 (2006.01) B29C 70/46 (2006.01) B29C 37/00 (2006.01)

Patent

CA 1278667

ABSTRACT OF THE DISCLOSURE A two-part mould for moulding an article has the mould parts adapted to be moved together under vacuum to cause moulding material to be evenly distributed around a reinforcement structure. Sealing means for sealing the mould cavity against ambient atmosphere, comprises a primary seal operative during the movement of the mould parts, the action of the primary seal being assisted by a secondary seal which becomes effective when the mould parts reach the final closed position. A collection chamber is formed in one of the mould parts for collection of surplus resin through pinch-off means, including a flexible part, which closes off flow of resin into the collection chamber in the closed position, of the mould parts. The collection chamber is preferably located to permit drainage of resin back to the mould cavity until the pinch-off means becomes effective.

509096

Affiliated with

Also associated with

Rating

Mould with two mould parts forming a cavity does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mould with two mould parts forming a cavity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mould with two mould parts forming a cavity will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1319687