JPS55101329A - Discharge working device - Google Patents

Discharge working device

Info

Publication number
JPS55101329A
JPS55101329A JP559779A JP559779A JPS55101329A JP S55101329 A JPS55101329 A JP S55101329A JP 559779 A JP559779 A JP 559779A JP 559779 A JP559779 A JP 559779A JP S55101329 A JPS55101329 A JP S55101329A
Authority
JP
Japan
Prior art keywords
optical
working space
detecting circuit
discharging condition
optical signal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP559779A
Other languages
Japanese (ja)
Inventor
Kiyoshi Inoue
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Kinoko Research Center Foundation
Original Assignee
Japan Kinoko Research Center Foundation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Kinoko Research Center Foundation filed Critical Japan Kinoko Research Center Foundation
Priority to JP559779A priority Critical patent/JPS55101329A/en
Publication of JPS55101329A publication Critical patent/JPS55101329A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
    • B23H1/02—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

PURPOSE:To make it possible to surely obtain the physical condition or discharging condition in the working space by providing a discharging condition detecting circuit close to the working space and transmitting its output by optical cable. CONSTITUTION:A discharging condition detecting circuit 21 is disposed as close to the working space as possible. The output from the detecting circuit 21 is converted into an optical signal by an electric-optical signal converter 22 and transmitted by an optical cable 23. The transmitted optical signal is again converted into an electrical signal by an optical-electric signal converter 24 and input to a switching element control circuit 25 and a work feed pulse motor (28) control circuit 27 through an input register 25.
JP559779A 1979-01-23 1979-01-23 Discharge working device Pending JPS55101329A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP559779A JPS55101329A (en) 1979-01-23 1979-01-23 Discharge working device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP559779A JPS55101329A (en) 1979-01-23 1979-01-23 Discharge working device

Publications (1)

Publication Number Publication Date
JPS55101329A true JPS55101329A (en) 1980-08-02

Family

ID=11615631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP559779A Pending JPS55101329A (en) 1979-01-23 1979-01-23 Discharge working device

Country Status (1)

Country Link
JP (1) JPS55101329A (en)

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