Electronic depth controller for EDM apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4495394
SERIAL NO

06617149

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electronic depth controller is associated with EDM apparatus for controlling the depth of holes which are machined in workpieces by the EDM apparatus. The electronic depth controller comprises its own microprocessor which acts upon selectable input data from a control panel to provide signals relating to hole depth control to the main control system of the EDM apparatus. The electronic depth controller is selectively operable to one or the other or both of two operating modes. Data relating to each mode is input to the system via switches on the control panel.

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Patent Owner(s)

  • RAYCON CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kennedy, Thomas M Chelsea, MI 5 94
McGregor, John R Ann Arbor, MI 1 8
Rupert, Gary F Ann Arbor, MI 9 116

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