Cutting apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10328606
APP PUB NO 20180015638A1
SERIAL NO

15647938

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A controller of a cutting apparatus includes: a storage section configured to preliminarily store as a threshold an arbitrary value based on a load current value of a motor detected when a cutting blade is rotated at a predetermined rotational speed while supplying a predetermined quantity of cutting water in a state in which a cutting water supply nozzle is positioned in an appropriate position; and a judgment section configured to judge normality or abnormality according to the result of comparison between a load current value detected when the cutting blade is rotated at the predetermined rotational speed while supplying the predetermined quantity of cutting water and the threshold stored in the storage section.

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First Claim

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Patent Owner(s)

  • DISCO CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Uchida, Fumio Tokyo, JP 30 182

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