Wire electric discharge machine having shaft feed control system discriminating function

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9987698
APP PUB NO 20140076856A1
SERIAL NO

14031648

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Abstract

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When machining of a workpiece is started in a wire electric discharge machine, before a voltage is applied between a wire electrode and the workpiece (a machining gap), practicable shaft feed control systems are discriminated on the basis of machining conditions set in advance. According to the discrimination, running into an inability state of continuity of machining and an accuracy failure after machining are prevented beforehand.

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Patent Owner(s)

Patent OwnerAddress
FANUC CORPORATIONOSHINO-MURA MINAMITSURU-GUN YAMANASHI 401-0597

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Furuta, Tomoyuki Yamanashi, JP 30 81
Kawahara, Akiyoshi Yamanashi, JP 42 145

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