Method for profile machining

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United States of America

PATENT NO 10974336
APP PUB NO 20160311044A1
SERIAL NO

15136023

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for profile machining comprises: providing an electrode having an electrode axis, a free axial end with an end face, and a peripheral surface other than the end face; energizing the electrode and a workpiece having a thickness, with one of the workpiece and the electrode as an anode and the other as a cathode; and machining the workpiece with the peripheral surface of the electrode, during which the peripheral surface and the electrode axis of the electrode are across the workpiece in a thickness direction thereof. In addition, an embodiment of present invention relates to a component machined by the method.

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Patent Owner(s)

Patent OwnerAddress
GENERAL ELECTRIC COMPANY1 NEUMANN WAY EVENDALE OH 45215

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Lei Shanghai, CN 645 4033
Liu, Dong Shanghai, CN 274 3127
Yuan, Renwei Shanghai, CN 23 132

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