Mechanical part and method of manufacturing such a part

Details Mechanical part and method of manufacturing such a part Mechanical part and method of manufacturing such a part

2011-04-19

2011-04-19

Dinh, Tien (Department: 3644)

Aeronautics and astronautics

Landing gear

Retractable

C244S1020SS, C074S57900F

Reexamination Certificate

active

07926761

ABSTRACT:
The invention provides a mechanical part for hinging to other mechanical parts at its ends, the mechanical part being made at least in part out of composite material from a central fiber preform and a peripheral fiber preform both of three-dimensional woven fabric, which preforms are assembled together while dry and then impregnated with resin, the peripheral preform surrounding the central preform in such a manner as to leave two empty spaces at the ends of the part and between the two preforms, which spaces are dedicated to hinging to said other parts. Metal inserts can be received in said spaces. The mechanical part can be used as a lever for a landing gear brace.

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