Methods and apparatuses of oscillatory pulsed electrochemical machining

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United States of America

PATENT NO 12097567
SERIAL NO

17565817

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Abstract

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A technique of removing material from metal parts referred to as OPECM and a corresponding OPECM processing machine are disclosed. A tool electrode is manufactured for removing material from a target workpiece, and the workpiece and tool electrode are fixed into a processing machine that imparts an oscillatory motion path or profile and applies a voltage through a flowing electrolyte solution. The disclosed technique and processing machine removes material from the surface of the target workpiece through proximal surface dissolution as the workpiece and tool electrode are brought within proximity of one another.

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Patent Owner(s)

Patent OwnerAddress
VOXEL INNOVATIONS INC3420 TARHEEL DRIVE SUITE 300 RALEIGH NC 27609

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Herrington, Daniel Raleigh, US 109 509
Rountree, Eric Raleigh, US 2 0

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