ELECTRICAL DISCHARGE MACHINE
First Claim
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1. An electrical discharge machine that performs electrical discharge machining on a workpiece by applying voltage between an electrode gap formed between an electrode and the workpiece to generate electric discharge in a working fluid, comprising:
- a work tank configured to store the working fluid in order to perform electrical discharge machining;
a sound collector configured to collect sound generated by electrical discharge machining and transmitted through the working fluid stored in the work tank; and
a controller configured to perform a predetermined operation based on sound information collected by the sound collector.
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Abstract
An electrical discharge machine includes: a work tank to store the working fluid in order to perform electrical discharge machining; a sound collector to collect sound generated by electrical discharge machining and transmitted through the working fluid stored in the work tank; and a controller to perform a predetermined operation based on sound information collected by the sound collector.
3 Citations
17 Claims
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1. An electrical discharge machine that performs electrical discharge machining on a workpiece by applying voltage between an electrode gap formed between an electrode and the workpiece to generate electric discharge in a working fluid, comprising:
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a work tank configured to store the working fluid in order to perform electrical discharge machining; a sound collector configured to collect sound generated by electrical discharge machining and transmitted through the working fluid stored in the work tank; and a controller configured to perform a predetermined operation based on sound information collected by the sound collector. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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Specification