FR2131472A5 - - Google Patents

Info

Publication number
FR2131472A5
FR2131472A5 FR7209644A FR7209644A FR2131472A5 FR 2131472 A5 FR2131472 A5 FR 2131472A5 FR 7209644 A FR7209644 A FR 7209644A FR 7209644 A FR7209644 A FR 7209644A FR 2131472 A5 FR2131472 A5 FR 2131472A5
Authority
FR
France
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
FR7209644A
Other languages
French (fr)
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.)
Ateliers des Charmilles SA
Original Assignee
Ateliers des Charmilles SA
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 Ateliers des Charmilles SA filed Critical Ateliers des Charmilles SA
Application granted granted Critical
Publication of FR2131472A5 publication Critical patent/FR2131472A5/fr
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
    • B23H1/024—Detection of, and response to, abnormal gap conditions, e.g. short circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
FR7209644A 1971-03-25 1972-03-20 Expired FR2131472A5 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH440171A CH529607A (fr) 1971-03-25 1971-03-25 Procédé d'usinage par électro-érosion

Publications (1)

Publication Number Publication Date
FR2131472A5 true FR2131472A5 (zh) 1972-11-10

Family

ID=4275450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7209644A Expired FR2131472A5 (zh) 1971-03-25 1972-03-20

Country Status (7)

Country Link
JP (1) JPS5645731B1 (zh)
CH (1) CH529607A (zh)
DE (1) DE2214485C2 (zh)
FR (1) FR2131472A5 (zh)
GB (1) GB1388301A (zh)
IT (1) IT954522B (zh)
SU (1) SU820650A3 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106964856A (zh) * 2017-04-26 2017-07-21 常州工学院 一种防止电解加工孔穿通短路的方法及装置

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2243022A1 (de) * 1972-09-01 1974-03-21 Aeg Elotherm Gmbh Verfahren zum ueberpruefen und beeinflussen der spuelung im bearbeitungsspalt an funkenerosionsmaschinen, sowie vorrichtung zur durchfuehrung dieses verfahrens
CH632176A5 (fr) * 1979-12-06 1982-09-30 Charmilles Sa Ateliers Procede et dispositif pour usiner par etincelage erosif.
JPS5822629A (ja) * 1981-07-31 1983-02-10 Inoue Japax Res Inc ワイヤカツト放電加工装置
DE3327900A1 (de) * 1982-08-02 1984-02-02 Mitsubishi Denki K.K., Tokyo Elektrische entladungsvorrichtung
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
GB2171822B (en) * 1984-10-05 1988-02-24 Amada Co Ltd Method and apparatus for controlling an electric discharge machine
RU2486037C2 (ru) * 2011-09-02 2013-06-27 Александр Сергеевич Никиткин Способ стабилизации межэлектродного промежутка при электроэрозионном профилировании шлифовальных кругов с помощью автоматического экстремального регулятора подачи электрода
RU2553779C2 (ru) * 2013-10-07 2015-06-20 Федеральное государственное унитарное предприятие федеральный научно-производственный центр "Производственное объединение "Старт" им. М.В. Проценко" (ФГУП ФНПЦ "ПО "Старт" им. М.В. Проценко") Способ электроэрозионного профилирования шлифовального круга на токопроводящей связке

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1299204B (de) * 1965-01-16 1969-07-10 Aeg Elotherm Gmbh Schaltungsanordnung fuer eine Funkenerodiermaschine mit speicherlosem Generator und Pruefung des Bearbeitungsspaltes
US3474216A (en) * 1967-10-19 1969-10-21 Cincinnati Milling Machine Co Process efficiency detecting circuit for electrical discharge machining apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106964856A (zh) * 2017-04-26 2017-07-21 常州工学院 一种防止电解加工孔穿通短路的方法及装置
CN106964856B (zh) * 2017-04-26 2018-11-23 常州工学院 一种防止电解加工孔穿通短路的方法及装置

Also Published As

Publication number Publication date
CH529607A (fr) 1972-10-31
DE2214485A1 (de) 1972-09-28
JPS5645731B1 (zh) 1981-10-28
SU820650A3 (ru) 1981-04-07
IT954522B (it) 1973-09-15
GB1388301A (en) 1975-03-26
DE2214485C2 (de) 1985-01-17

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