JPS4943297A - - Google Patents

Info

Publication number
JPS4943297A
JPS4943297A JP6076873A JP6076873A JPS4943297A JP S4943297 A JPS4943297 A JP S4943297A JP 6076873 A JP6076873 A JP 6076873A JP 6076873 A JP6076873 A JP 6076873A JP S4943297 A JPS4943297 A JP S4943297A
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.)
Pending
Application number
JP6076873A
Other languages
Japanese (ja)
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 JPS4943297A publication Critical patent/JPS4943297A/ja
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
    • 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)
JP6076873A 1972-06-16 1973-05-30 Pending JPS4943297A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
JPS4943297A true JPS4943297A (fr) 1974-04-23

Family

ID=4348053

Family Applications (2)

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

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP7588377U Expired JPS5733949Y2 (fr) 1972-06-16 1977-06-10

Country Status (6)

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

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS614622A (ja) * 1984-05-11 1986-01-10 ア−ゲ−　フユア　インドストリエルレ　エレクトロニク　アギ−　ロソ−ネ　ベ−・ロカルノ 放電加工用パルス発生器
US5083001A (en) * 1989-08-08 1992-01-21 Mitsubishi Denki K.K. Waveform control device for electrical discharge machining apparatus
US5374798A (en) * 1992-01-28 1994-12-20 Mitsubishi Denki Kabushiki Kaisha Electric power-source apparatus for discharge processing machine
US5534675A (en) * 1988-11-01 1996-07-09 Sodick Co., Ltd. Power supply system for electric discharge machines

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH591920A5 (fr) * 1975-06-17 1977-10-14 Agie Ag Ind Elektronik
DE2935394A1 (de) * 1979-09-01 1981-03-26 Klöckner-Humboldt-Deutz AG, 51063 Köln Ofenanlage, insbesondere zum schmelzen von erzkonzentrat
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
CH684828A5 (fr) * 1991-06-01 1995-01-13 Charmilles Technologies Générateur d'impulsions pour usiner par électro-érosion.
EP0572717B1 (fr) 1992-05-30 1996-07-10 Charmilles Technologies S.A. Générateur d'impulsions pour usiner par électro-érosion
JP3008740B2 (ja) * 1992-11-18 2000-02-14 三菱電機株式会社 放電加工機用電源の制御方法及びその装置
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
DE102022115454B4 (de) 2022-06-21 2023-12-28 VOLAS GmbH Vorrichtung und Verfahren zur Texturierung und/oder Beschichtung einer Oberfläche eines Bauteils

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL258818A (fr) * 1959-12-08
NL278740A (fr) * 1961-05-23
NL280082A (fr) * 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 (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPH0351533B2 (fr) * 1983-05-04 1991-08-07 Mitsubishi Electric Corp
JPS60180718A (ja) * 1984-02-29 1985-09-14 Fanuc Ltd 放電加工電源
JPS614622A (ja) * 1984-05-11 1986-01-10 ア−ゲ−　フユア　インドストリエルレ　エレクトロニク　アギ−　ロソ−ネ　ベ−・ロカルノ 放電加工用パルス発生器
US5534675A (en) * 1988-11-01 1996-07-09 Sodick Co., Ltd. Power supply system for electric discharge machines
US5083001A (en) * 1989-08-08 1992-01-21 Mitsubishi Denki K.K. Waveform control device for electrical discharge machining apparatus
US5374798A (en) * 1992-01-28 1994-12-20 Mitsubishi Denki Kabushiki Kaisha Electric power-source apparatus for discharge processing machine

Also Published As

Publication number Publication date
FR2189936B1 (fr) 1979-01-12
FR2189936A1 (fr) 1974-01-25
GB1432045A (en) 1976-04-14
JPS52169194U (fr) 1977-12-22
JPS5733949Y2 (fr) 1982-07-27
DE2320702A1 (de) 1974-01-03
CH563835A5 (fr) 1975-07-15
SU584746A3 (ru) 1977-12-15
DE2320702C3 (de) 1984-09-20
DE2320702B2 (de) 1980-07-24

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