Induction heated tool system for hardening polymer-fiber components

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United States of America Patent

PATENT NO 12053910
APP PUB NO 20220379526A1
SERIAL NO

17826254

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Abstract

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An induction heated tool system for receiving and heating polymer-fiber components from a starting temperature to a target temperature includes a tool part having a receiving cutout, the tool part formed from a thermally dimensionally stable material so it has a coefficient of thermal longitudinal expansion less than 10×10−6 K−1, or less than 5×10−6 K−1, or less than 4×10−6 K−1 in the plane of the largest dimension of the receiving cutout, at temperatures between the starting and target temperatures. A receiving cutout for receiving a polymer-fiber component is in the tool part, the receiving cutout delimited by a receiving surface portion so a polymer-fiber component received in the receiving cutout can lie against the receiving surface portion. A susceptor element includes a ferromagnetic material with a first Curie temperature. The susceptor element is on a surface portion of the tool part outside the receiving cutout and the receiving surface portion.

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Patent Owner(s)

Patent OwnerAddress
AIRBUS OPERATIONS GMBHKREETSLAG 10 HAMBURG 21129

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kerger, Sebastian Hamburg, DE 7 15
Looks, Jan Hamburg, DE 3 2
Schubert, Konstantin Hamburg, DE 10 1
Siagam, Paulin Fideu Hamburg, DE 3 6

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