CH562080A5 - - Google Patents

Info

Publication number
CH562080A5
CH562080A5 CH1906472A CH1906472A CH562080A5 CH 562080 A5 CH562080 A5 CH 562080A5 CH 1906472 A CH1906472 A CH 1906472A CH 1906472 A CH1906472 A CH 1906472A CH 562080 A5 CH562080 A5 CH 562080A5
Authority
CH
Switzerland
Application number
CH1906472A
Original Assignee
Charmilles Sa Ateliers
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 Charmilles Sa Ateliers filed Critical Charmilles Sa Ateliers
Priority to CH1906472A priority Critical patent/CH562080A5/xx
Priority to SU731976947A priority patent/SU841576A3/ru
Priority to GB5850373A priority patent/GB1451507A/en
Priority to DE2362924A priority patent/DE2362924C2/de
Priority to FR7345560A priority patent/FR2212210B1/fr
Priority to US427489A priority patent/US3875362A/en
Priority to JP744489A priority patent/JPS567806B2/ja
Publication of CH562080A5 publication Critical patent/CH562080A5/xx

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
    • B23H7/14—Electric circuits specially adapted therefor, e.g. power supply
    • B23H7/16—Electric circuits specially adapted therefor, e.g. power supply for preventing short circuits or other abnormal discharges by altering machining parameters using adaptive control
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
CH1906472A 1972-12-29 1972-12-29 CH562080A5 (xx)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH1906472A CH562080A5 (xx) 1972-12-29 1972-12-29
SU731976947A SU841576A3 (ru) 1972-12-29 1973-12-17 Способ электроэрозионной обработки
GB5850373A GB1451507A (en) 1972-12-29 1973-12-18 Electro-eroding process and apparatus
DE2362924A DE2362924C2 (de) 1972-12-29 1973-12-18 Funkenerosives Bearbeitungsverfahren
FR7345560A FR2212210B1 (xx) 1972-12-29 1973-12-19
US427489A US3875362A (en) 1972-12-29 1973-12-26 Process and apparatus for electro-erosion machining by means of electrical discharges providing a high rate of material removal
JP744489A JPS567806B2 (xx) 1972-12-29 1973-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1906472A CH562080A5 (xx) 1972-12-29 1972-12-29

Publications (1)

Publication Number Publication Date
CH562080A5 true CH562080A5 (xx) 1975-05-30

Family

ID=4437101

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1906472A CH562080A5 (xx) 1972-12-29 1972-12-29

Country Status (7)

Country Link
US (1) US3875362A (xx)
JP (1) JPS567806B2 (xx)
CH (1) CH562080A5 (xx)
DE (1) DE2362924C2 (xx)
FR (1) FR2212210B1 (xx)
GB (1) GB1451507A (xx)
SU (1) SU841576A3 (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0124625A1 (en) * 1982-11-15 1984-11-14 Fanuc Ltd. Electric discharge machining control circuit
EP2756904A1 (en) 2013-01-17 2014-07-23 Agie Charmilles SA Electrical discharge milling machine

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996445A (en) * 1975-02-03 1976-12-07 Eltee Pulsitron (Entire) Timing sequence control system for electrical discharge machining
CH585088A5 (xx) * 1975-02-20 1977-02-28 Agie Ag Ind Elektronik
US4071729A (en) * 1976-01-19 1978-01-31 Colt Industries Operating Corporation Adaptive control system and method for electrical discharge machining
CH610796A5 (xx) * 1977-02-25 1979-05-15 Charmilles Sa Ateliers
DE2841596C2 (de) * 1978-09-25 1985-08-01 Aeg-Elotherm Gmbh, 5630 Remscheid Steuereinrichtung für einen Impulsgenerator einer Funkenerosionsmaschine
JPS5937174B2 (ja) * 1980-02-16 1984-09-07 ファナック株式会社 放電加工電源
JPS603533B2 (ja) * 1980-04-16 1985-01-29 ファナック株式会社 放電加工用電源
JPS6156829A (ja) * 1984-08-27 1986-03-22 Amada Co Ltd 放電加工装置の加工条件設定方法
JPS63156618A (ja) * 1986-12-22 1988-06-29 Hoden Seimitsu Kako Kenkyusho Ltd 放電加工装置
JPS63162004U (xx) * 1987-04-09 1988-10-24
CH694154A5 (de) * 1998-05-08 2004-08-13 Mitsubishi Electric Corp Positionierungsapparat fuer eine elektrische Entladungsmaschine und Verfahren dafuer.
CN100562394C (zh) * 2004-10-28 2009-11-25 三菱电机株式会社 放电加工用电源装置以及放电加工方法
JP2009056582A (ja) * 2007-08-07 2009-03-19 Sodick Co Ltd 形彫放電加工方法および形彫放電加工装置
JP7083109B2 (ja) 2018-06-27 2022-06-10 株式会社牧野フライス製作所 ワイヤ放電加工装置及びその制御方法並びに制御プログラム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3018411A (en) * 1960-05-03 1962-01-23 Robert S Webb Per pulse cut-off circuit
US3483347A (en) * 1966-12-05 1969-12-09 Cincinnati Milling Machine Co Electrical discharge machining power supply
US3597570A (en) * 1968-05-27 1971-08-03 Mitsubishi Electric Corp Device for detecting sustained arcing across electrospark machining gaps
US3604885A (en) * 1968-07-05 1971-09-14 Inoue K Edm power supply for generating self-adaptive discharge pulses
JPS4840157B1 (xx) * 1969-02-04 1973-11-29
JPS5112880B1 (xx) * 1970-06-02 1976-04-22
US3789182A (en) * 1972-02-23 1974-01-29 Colt Ind Operating Corp Apparatus for electrical discharge machining employing periodic extended pulse off time

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0124625A1 (en) * 1982-11-15 1984-11-14 Fanuc Ltd. Electric discharge machining control circuit
EP0124625B1 (en) * 1982-11-15 1990-03-21 Fanuc Ltd. Electric discharge machining control circuit
EP2756904A1 (en) 2013-01-17 2014-07-23 Agie Charmilles SA Electrical discharge milling machine

Also Published As

Publication number Publication date
FR2212210A1 (xx) 1974-07-26
GB1451507A (en) 1976-10-06
FR2212210B1 (xx) 1980-07-04
SU841576A3 (ru) 1981-06-23
JPS567806B2 (xx) 1981-02-19
DE2362924C2 (de) 1984-02-16
US3875362A (en) 1975-04-01
DE2362924A1 (de) 1974-07-18
JPS4998344A (xx) 1974-09-18

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Legal Events

Date Code Title Description
PL Patent ceased