Compagnie Plastic Omnium

Compagnie Plastic Onmium

Anthony Chene

Thierry Roussel

Frederic Viot

Charles-Guillaume Blanchon

Luc Uytterhaeghe

Robert Charpy

Stephane Ginja

Stéphane Ginja

Elise Dubost

Fernando Ballesteros

Frédéric Viot

Marine Bernard

A process for manufacturing a composite automobile part by overmoulding, over at least one surface of an insert (1) comprising a first plastic material, a layer of a second thermoplastic material, comprises the following successive steps: a) a step of positioning said insert (1) in a mould, and b) a step of moulding said second thermoplastic material over said insert. At least one of said first and second materials comprises an additive, said additive comprising a polymer to which carboxylic anhydride monomers are grafted. Said first and second materials are respectively based on polyamide and based on polypropylene, or vice versa and said second material comprises talc as mineral filler.

Process for overmoulding over a plastic insert and automobile part obtained by this process

According to the invention, both the cross-member and the shock absorber include an upper surface and a lower surface, and the bumper beam has an element for attaching the cross-member to the shock absorber, the attachment element including a strap connecting the lower and/or upper surfaces of the cross-member and the shock absorber.

Motor vehicle bumper beam comprising a cross-member and a shock absorber

The invention relates to a plastics material part for a motor vehicle, the part comprising polypropylene filled with non-recycled glass fibers. The part further comprises 15% to 25% polypropylene filled with recycled glass fibers.

Motor vehicle part made of plastics material comprising polypropylene filled with glass fibers

The invention relates to a picking-up device and assembly for making a part made of a reinforced plastics material in a mold. The picking-up device includes at least one presser having a shaped front face and first needles mounted to have end portions that project beyond the front face in one position and retract so as to be set back from the front face in a second position. The picking-up device may have a base mounted to move relative to the picking-up device. A production line may be formed from use of two picking-up devices.

Device for making a part made of a reinforced material by overmolding

A method of making a part made of a reinforced plastics material in a mold including at least two portions and from a reinforced sheet or from a lay-up of reinforced sheets including at least one reinforced sheet, in which method the reinforced sheet ( ) is pre-heated. The reinforced sheet or the lay-up of reinforced sheets is presented to a first portion ( ) of the open mold by a picking-up device including pressers ( ), at least a region of the reinforced sheet or of the lay-up is applied against a corresponding region of the first mold portion by pressers on the picking-up device, the remainder of its surface is applied against the first mold portion while holding stationary the region of the reinforced sheet or of the lay-up, the mold is closed, and the resulting part is removed from the mold.

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Jujurieux, France

Anthony Chene