TREATMENT METHOD FOR A CUTTING PIECE, AND ASSOCIATED EQUIPMENT

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United States of America

APP PUB NO 20210402566A1
SERIAL NO

16756061

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Abstract

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A method of treatment of a cutting piece (2) is provided. This method includes a first step in which a cutting surface (5) of this cutting piece (2) is subjected to shots thrown by an ultrasonic shot peening apparatus (10) to become a cutting surface (5) with shot impacts, and a second step in which the cutting surface (5) with shot impacts is grinded over a chosen thickness to become a treated cutting surface (5).

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Patent Owner(s)

Patent OwnerAddress
ARCELORMITTALBOULEVARD D'AVRANCHES 24-26 LUXEMBOURG 1160

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHATEAU, Frederic CHAMPTOCE, FR 1 0
JEANNEAU, Julien CARQUEFOU, FR 1 0
RICHET, Pierre METZ, FR 4 1
SPONEM, Florent VIGY, FR 5 1

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