Device for injecting a resin into at least one fibre layer...

Details Device for injecting a resin into at least one fibre layer... Device for injecting a resin into at least one fibre layer...

B - Operations, Transporting

29

C

B29C 70/48 (2006.01) B29C 33/30 (2006.01) B29C 45/57 (2006.01)

Patent

CA 2606808

The invention provides a device for injecting a resin into at least one fibre layer of a fibre-reinforced product (5) to be manufactured, comprising a mould (2, 3) having a mould cavity (4) that is surrounded by a mould wall for abutment of the product thereagainst in the closed condition of the mould. A rigid part (3a, 3b, 3c, 3d) of the mould wall is movable with respect to another part of the mould wall in the closed condition of the mould so as to ensure a continued abutment of the movable part of the mould wall with the products when shrinkage of the resin caused by curing thereof takes place subsequent to the injection process.

L'invention concerne un dispositif qui permet d'injecter une résine dans au moins une couche fibreuse d'un produit (5) renforcé de fibres à fabriquer, lequel dispositif comprend un moule (2, 3) comportant une cavité (4) de moule qui est entourée d'une paroi de moule contre laquelle le produit est en butée lorsque le moule se trouve à l'état fermé. Une partie rigide (3a, 3b, 3c, 3d) de la paroi du moule est mobile par rapport à une autre partie de la paroi du moule lorsque le moule se trouve à l'état fermé, de manière à garantir une mise en butée continue de la partie mobile de la paroi du moule contre les produits lorsqu'apparaît un rétrécissement de la résine causé par le durcissement de cette dernière après l'injection.

Affiliated with

Also associated with

Rating

Device for injecting a resin into at least one fibre layer... 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 injecting a resin into at least one fibre layer..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for injecting a resin into at least one fibre layer... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1781766