Method and mould for producing an aerodynamic element comprising riblets

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11897170
APP PUB NO 20190202090A1
SERIAL NO

16093067

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Abstract

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A mould for obtaining an element is provided. The mould includes an outer face and a plurality of parallel ribs and/or grooves formed on the outer face. One of the walls of the mould includes ribs and/or grooves of which at least a portion of the ribs and/or grooves can be retracted, at least temporarily, such that at least a portion of the surface of the wall is smooth.

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Patent Owner(s)

Patent OwnerAddress
SAFRAN2 BOULEVARD DU GÉNÉRAL MARTIAL VALIN 75015 PARIS 75015

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goncalves, Emilie Moissy-Cramayel, FR 6 12
Lanfant, Nicolas Pierre Moissy-Cramayel, FR 20 15
Mandel, Robin Moissy-Cramayel, FR 9 32

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