System and method of manufacturing composite core

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10131108
APP PUB NO 20140246149A1
SERIAL NO

13782359

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Abstract

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A method of manufacturing a composite core can include: wrapping a mandrel in a mandrel wrapping process by securing a mandrel with a winding jig; orienting the composite material at a wrap angle to the mandrel; and depositing the composite material around a circumference of the mandrel. The method can further include assembling the wrapped mandrels in a tool and applying a pressure to the composite material during a curing cycle.

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Patent Owner(s)

Patent OwnerAddress
BELL HELICOPTER TEXTRON INCP O BOX 482 FORT WORTH TX 76101

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Armstrong, Levi H Saginaw, US 7 29
Kendrick, Phillip A Fort Worth, US 15 82
Oberle, Elizabeth Keller, US 4 22
Oldroyd, Paul K Azle, US 85 1895

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