JPS5733949Y2 - - Google Patents

Info

Publication number
JPS5733949Y2
JPS5733949Y2 JP7588377U JP7588377U JPS5733949Y2 JP S5733949 Y2 JPS5733949 Y2 JP S5733949Y2 JP 7588377 U JP7588377 U JP 7588377U JP 7588377 U JP7588377 U JP 7588377U JP S5733949 Y2 JPS5733949 Y2 JP S5733949Y2
Authority
JP
Japan
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.)
Expired
Application number
JP7588377U
Other languages
Japanese (ja)
Other versions
JPS52169194U (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS52169194U publication Critical patent/JPS52169194U/ja
Application granted granted Critical
Publication of JPS5733949Y2 publication Critical patent/JPS5733949Y2/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
    • 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
    • B23H1/022—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges for shaping the discharge pulse train
    • 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
    • B23H2300/00—Power source circuits or energization
    • B23H2300/20—Relaxation circuit power supplies for supplying the machining current, e.g. capacitor or inductance energy storage circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
JP7588377U 1972-06-16 1977-06-10 Expired JPS5733949Y2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH907472A CH563835A5 (enrdf_load_stackoverflow) 1972-06-16 1972-06-16

Publications (2)

Publication Number Publication Date
JPS52169194U JPS52169194U (enrdf_load_stackoverflow) 1977-12-22
JPS5733949Y2 true JPS5733949Y2 (enrdf_load_stackoverflow) 1982-07-27

Family

ID=4348053

Family Applications (2)

Application Number Title Priority Date Filing Date
JP6076873A Pending JPS4943297A (enrdf_load_stackoverflow) 1972-06-16 1973-05-30
JP7588377U Expired JPS5733949Y2 (enrdf_load_stackoverflow) 1972-06-16 1977-06-10

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP6076873A Pending JPS4943297A (enrdf_load_stackoverflow) 1972-06-16 1973-05-30

Country Status (6)

Country Link
JP (2) JPS4943297A (enrdf_load_stackoverflow)
CH (1) CH563835A5 (enrdf_load_stackoverflow)
DE (1) DE2320702C3 (enrdf_load_stackoverflow)
FR (1) FR2189936B1 (enrdf_load_stackoverflow)
GB (1) GB1432045A (enrdf_load_stackoverflow)
SU (1) SU584746A3 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4339191A1 (de) * 1992-11-18 1994-07-28 Mitsubishi Electric Corp Verfahren und Vorrichtung zum Steuern der Energieversorgung einer elektrischen Entladungsmaschine

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH591920A5 (enrdf_load_stackoverflow) * 1975-06-17 1977-10-14 Agie Ag Ind Elektronik
JPS55164428A (en) 1979-06-06 1980-12-22 Inoue Japax Res Inc System for electric discharge machining
DE2935394A1 (de) * 1979-09-01 1981-03-26 Klöckner-Humboldt-Deutz AG, 51063 Köln Ofenanlage, insbesondere zum schmelzen von erzkonzentrat
JPS57138526A (en) * 1981-02-13 1982-08-26 Mitsubishi Electric Corp Electrification machining device
JPS59205228A (ja) * 1983-05-04 1984-11-20 Mitsubishi Electric Corp 放電加工用電源装置
JPS60180718A (ja) * 1984-02-29 1985-09-14 Fanuc Ltd 放電加工電源
DE3419945C1 (de) * 1984-05-11 1985-11-21 Aktiengesellschaft für industrielle Elektronik AGIE Losone bei Locarno, Losone, Locarno Impulsgenerator zur funkenerosiven Metallbearbeitung
JP2649387B2 (ja) * 1988-09-06 1997-09-03 西部電機株式会社 放電加工用電源装置
US5126525A (en) * 1988-11-01 1992-06-30 Sodick Co., Ltd. Power supply system for electric discharge machines
JPH0761568B2 (ja) * 1989-08-08 1995-07-05 三菱電機株式会社 放電加工装置の波形制御装置
CH684828A5 (fr) * 1991-06-01 1995-01-13 Charmilles Technologies Générateur d'impulsions pour usiner par électro-érosion.
JP2954774B2 (ja) * 1992-01-28 1999-09-27 三菱電機株式会社 放電加工機用電源装置
EP0572717B1 (fr) 1992-05-30 1996-07-10 Charmilles Technologies S.A. Générateur d'impulsions pour usiner par électro-érosion
CN110977066A (zh) * 2019-11-25 2020-04-10 合肥工业大学 一种多路并行触发式高频脉冲电源

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL258818A (enrdf_load_stackoverflow) * 1959-12-08
NL278740A (enrdf_load_stackoverflow) * 1961-05-23
NL280082A (enrdf_load_stackoverflow) * 1961-06-23
US3588466A (en) * 1969-01-16 1971-06-28 Air Reduction Pulsed power welding system with suppressed pulse start
US3560821A (en) * 1969-04-21 1971-02-02 Sigma Instruments Inc Pulse type drive circuit for an inductive load

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4339191A1 (de) * 1992-11-18 1994-07-28 Mitsubishi Electric Corp Verfahren und Vorrichtung zum Steuern der Energieversorgung einer elektrischen Entladungsmaschine
DE4339191C2 (de) * 1992-11-18 1998-04-09 Mitsubishi Electric Corp Vorrichtung und Verfahren zum Steuern der Energieversorgung einer elektrischen Entladungsmaschine

Also Published As

Publication number Publication date
DE2320702B2 (de) 1980-07-24
CH563835A5 (enrdf_load_stackoverflow) 1975-07-15
GB1432045A (en) 1976-04-14
JPS52169194U (enrdf_load_stackoverflow) 1977-12-22
FR2189936B1 (enrdf_load_stackoverflow) 1979-01-12
FR2189936A1 (enrdf_load_stackoverflow) 1974-01-25
SU584746A3 (ru) 1977-12-15
DE2320702A1 (de) 1974-01-03
DE2320702C3 (de) 1984-09-20
JPS4943297A (enrdf_load_stackoverflow) 1974-04-23

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