THERMOPLASTIC SANDWICH STRUCTURES Russian patent published in 2018 - IPC B29D24/00 B29C33/52 B29C70/44 

Abstract RU 2667543 C2

FIELD: technological processes.

SUBSTANCE: invention relates to a device for forming a consolidated structure. Result is achieved by the device for forming a sandwich structure, which comprises a composite structure comprising a consolidated thermoplastic material, a plurality of cavities extending into the composite structure, and a plurality of mandrels located within the plurality of cavities. Moreover, the plurality of mandrels comprises the first material that is configured to generate heat in response to a magnetic field.

EFFECT: more rapid creation of a thermoplastic layer structure in one-piece, without the use of fasteners.

15 cl, 15 dwg

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RU 2 667 543 C2

Authors

Matsen Mark Rollo

Marko Dzheffri Li

Bartel Aaron Vilyam

Mouzer Dzhon B.

Lajons Brett I.

Dates

2018-09-21Published

2014-06-16Filed