SPARK GAP CONTROL FOR ELECTRO-DISCHARGE MACHINING

United States of America Patent

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Issued Date
Aug 30, 2012
app pub date
Oct 21, 2010
filing date
Oct 21, 2009

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Abstract

A control module for an EDM device, comprises: controls for managing power supplied to the EDM device, taking voltage measurements, calculating responses, and controlling advancement of an electrode of the EDM device. The EDM device may include a piezoelectric crystal that electrically in parallel with the voltage applied to a spark gap between the electrode and a workpiece.

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Patent Owner(s)

Patent Owner	Address
PERFECT POINT EDM CORPORATION	15192 TRITON LANE HUNTINGTON BEACH CA 92649

International Classification(s)

B23H:WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRA....

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Gerlach, Richard	Huntington Beach, US	11	32
Gibbons, Michael	Costa Mesa, US	15	41
Gold, Kenneth	Bell Canyon, US	8	26
Legge, James	Rancho Palos Verdes, US	3	7
Rudgley, Mervyn	Mission Viejo, US	14	34

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SPARK GAP CONTROL FOR ELECTRO-DISCHARGE MACHINING

Number of patents in Portfolio can not be more than 2000

United States of America Patent

13505664

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