Electrical discharge machining integrated control system

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United States of America Patent

PATENT NO 9346113
SERIAL NO

14662821

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Abstract

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An electrical discharge machining (EDM) system and method including (a) an electrode supported by a spindle, (b) a spindle support, (c) a workpiece holder, (d) a gap voltage measurement device, and (d) a single integrated controller. The single integrated controller is responsive to the measured gap voltage to control all of the spindle, the spindle support, and the workpiece holder, providing improved speed, accuracy, and part quality.

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Patent Owner(s)

Patent OwnerAddress
JOHNSON TECHNOLOGY INC2034 LATIMER DRIVE MUSKEGON MI 49442

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Grotenhuis, Kim Michael Hudsonville, US 2 1
Palmer, Dale Duncan Twin Lake, US 1 1
Vandenbosch, Chad Michael Muskegon, US 1 1

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