JPS5682127A - Electric power unit for electrospark machining device - Google Patents

Electric power unit for electrospark machining device

Info

Publication number
JPS5682127A
JPS5682127A JP15647179A JP15647179A JPS5682127A JP S5682127 A JPS5682127 A JP S5682127A JP 15647179 A JP15647179 A JP 15647179A JP 15647179 A JP15647179 A JP 15647179A JP S5682127 A JPS5682127 A JP S5682127A
Authority
JP
Japan
Prior art keywords
gap
voltage
spark gap
machining
electric power
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.)
Granted
Application number
JP15647179A
Other languages
English (en)
Other versions
JPS6059098B2 (ja
Inventor
Tetsuro Ito
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP15647179A priority Critical patent/JPS6059098B2/ja
Publication of JPS5682127A publication Critical patent/JPS5682127A/ja
Publication of JPS6059098B2 publication Critical patent/JPS6059098B2/ja
Expired 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
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • B23H7/04—Apparatus for supplying current to working gap; Electric circuits specially adapted therefor
JP15647179A 1979-12-03 1979-12-03 放電加工用電源装置 Expired JPS6059098B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15647179A JPS6059098B2 (ja) 1979-12-03 1979-12-03 放電加工用電源装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15647179A JPS6059098B2 (ja) 1979-12-03 1979-12-03 放電加工用電源装置

Publications (2)

Publication Number Publication Date
JPS5682127A true JPS5682127A (en) 1981-07-04
JPS6059098B2 JPS6059098B2 (ja) 1985-12-23

Family

ID=15628467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15647179A Expired JPS6059098B2 (ja) 1979-12-03 1979-12-03 放電加工用電源装置

Country Status (1)

Country Link
JP (1) JPS6059098B2 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232726A (ja) * 1983-06-13 1984-12-27 Mitsubishi Electric Corp 放電加工装置用加工電源
JPS6029246A (ja) * 1983-07-13 1985-02-14 Fanuc Ltd 放電加工機における接触感知装置
DE4117620A1 (de) * 1990-05-30 1991-12-05 Mitsubishi Electric Corp Elektrische entladungsmaschine
US5399825A (en) * 1991-03-01 1995-03-21 Creare, Inc. Inductor-charged electric discharge machining power supply
EP0689893A1 (en) 1994-06-27 1996-01-03 Fanuc Ltd. Electric discharge working method and apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232726A (ja) * 1983-06-13 1984-12-27 Mitsubishi Electric Corp 放電加工装置用加工電源
JPS6029246A (ja) * 1983-07-13 1985-02-14 Fanuc Ltd 放電加工機における接触感知装置
JPH0333453B2 (ja) * 1983-07-13 1991-05-17 Fanuc Ltd
DE4117620A1 (de) * 1990-05-30 1991-12-05 Mitsubishi Electric Corp Elektrische entladungsmaschine
US5118915A (en) * 1990-05-30 1992-06-02 Mitsubishi Denki K.K. Electric discharge machine
DE4117620C2 (de) * 1990-05-30 1995-12-21 Mitsubishi Electric Corp Elektrische Entladungsmaschine
US5399825A (en) * 1991-03-01 1995-03-21 Creare, Inc. Inductor-charged electric discharge machining power supply
EP0689893A1 (en) 1994-06-27 1996-01-03 Fanuc Ltd. Electric discharge working method and apparatus

Also Published As

Publication number Publication date
JPS6059098B2 (ja) 1985-12-23

Similar Documents

Publication Publication Date Title
DE69009054T2 (de) Strompulsversorgungssteuerverfahren für einen elektrostatischen abscheider.
JPS57138530A (en) Electric power source apparatus for machining with electrical discharge
JPS5682127A (en) Electric power unit for electrospark machining device
JPS56119318A (en) Electric discharge machining apparatus
JPS55124290A (en) Voiceless discharge type gas laser device
JPS54156296A (en) Controlling method for wire-cut electric discharge machine
JPS5459696A (en) Electric discharge machining method
JPS54156295A (en) Wire-cut electric discharge machining device
JPS5462595A (en) Electrical discharge machine
JPS5548533A (en) Electric spark machine provided with indicator to indicate electric discharge machining condition
JPS563142A (en) Power source device for electrospark machining
JPS55164442A (en) Electric current wire cutting system
JPS6416316A (en) Electric discharge machine
JPS56134131A (en) Electric discharge machining apparatus
JPS546754A (en) Multivibrator of low power consumption
JPS5499293A (en) Electrical discharge machining
ES8105175A1 (es) Procedimiento e instalacion de control del avance en maqui- nas de trabajo por electroerosion
JPS538899A (en) Spark erosion machine
JPS54141492A (en) Electric power unit for electric dischrge machining
JPS61233998A (ja) プラズマ発生装置
JPS5625383A (en) Inverter device
JPS5542743A (en) Electrical discharge machining device
SU563258A1 (ru) Источник питани дл эрозионно-химической обработки
JPS5567508A (en) Ozonizer
JPS56107833A (en) Electric discharge machining power source