Method for creating a vacuum setup for producing a fiber composite part, and plunger used in the method

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United States of America Patent

PATENT NO 9114600
APP PUB NO 20120080142A1
SERIAL NO

13249961

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Abstract

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A method for creating a vacuum setup for processing a semi-finished fiber composite into a cured fiber composite component is provided. The semi-finished fiber composite is positioned on a molding surface of a tool so that a non-planar surface of the semi-finished fiber composite faces away from the molding surface, covering the non-planar surface of the semi-finished fiber composite by applying an air-tight film and sealing the film with respect to the molding surface of the tool. Application of the film is performed using a plunger formed from a flexible material and having a plunger surface on which the film is retained.

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Patent Owner(s)

Patent OwnerAddress
PREMIUM AEROTEC GMBH86179 AUGSBURG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kulik, Christian Osterholz-Scharmbeck, DE 4 23
Tuemena, Christian Stuhr, DE 3 14

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