DE3042653A1 - Schaltungsanordnung fuer funkenerosionsanlagen - Google Patents

Schaltungsanordnung fuer funkenerosionsanlagen

Info

Publication number
DE3042653A1
DE3042653A1 DE19803042653 DE3042653A DE3042653A1 DE 3042653 A1 DE3042653 A1 DE 3042653A1 DE 19803042653 DE19803042653 DE 19803042653 DE 3042653 A DE3042653 A DE 3042653A DE 3042653 A1 DE3042653 A1 DE 3042653A1
Authority
DE
Germany
Prior art keywords
voltage
circuit arrangement
current
discharge
generator
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
DE19803042653
Other languages
German (de)
English (en)
Other versions
DE3042653C2 (es
Inventor
Dipl.-Ing. Laszlo Budapest Kotsis
Dipl.-Ing. György Vermes
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.)
CSEPEL MUEVEK HIRADASTECH
Original Assignee
CSEPEL MUEVEK HIRADASTECH
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 CSEPEL MUEVEK HIRADASTECH filed Critical CSEPEL MUEVEK HIRADASTECH
Publication of DE3042653A1 publication Critical patent/DE3042653A1/de
Application granted granted Critical
Publication of DE3042653C2 publication Critical patent/DE3042653C2/de
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DE19803042653 1979-11-15 1980-11-12 Schaltungsanordnung fuer funkenerosionsanlagen Granted DE3042653A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUCE001237 HU177806B (en) 1979-11-15 1979-11-15 Arrangement for the pulse generator of a spark machining equipment

Publications (2)

Publication Number Publication Date
DE3042653A1 true DE3042653A1 (de) 1981-06-04
DE3042653C2 DE3042653C2 (es) 1987-03-19

Family

ID=10994279

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803042653 Granted DE3042653A1 (de) 1979-11-15 1980-11-12 Schaltungsanordnung fuer funkenerosionsanlagen

Country Status (3)

Country Link
CH (1) CH649239A5 (es)
DE (1) DE3042653A1 (es)
HU (1) HU177806B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4945199A (en) * 1986-11-14 1990-07-31 Mitsubishi Denki Kabushiki Kaisha Electric discharge machining method and device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1615237B1 (de) * 1966-06-25 1971-02-04 Exnii Metallorezh Stankov Kurschlussschutzschaltung fuer transistorbestueckte Impulserzeuger zur elektroerosiven Metallbearbeitung
DE2713427A1 (de) * 1977-03-26 1978-09-28 Krupp Gmbh Schaltanordnung zur funkenerosion
DE2750118A1 (de) * 1977-11-09 1979-05-10 Herbert Walter Werkzeug Und Ma Verfahren zum betreiben einer funkenerosionsmaschine und anordnung zu dessen durchfuehrung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1615237B1 (de) * 1966-06-25 1971-02-04 Exnii Metallorezh Stankov Kurschlussschutzschaltung fuer transistorbestueckte Impulserzeuger zur elektroerosiven Metallbearbeitung
DE2713427A1 (de) * 1977-03-26 1978-09-28 Krupp Gmbh Schaltanordnung zur funkenerosion
DE2750118A1 (de) * 1977-11-09 1979-05-10 Herbert Walter Werkzeug Und Ma Verfahren zum betreiben einer funkenerosionsmaschine und anordnung zu dessen durchfuehrung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4945199A (en) * 1986-11-14 1990-07-31 Mitsubishi Denki Kabushiki Kaisha Electric discharge machining method and device
DE3790717C2 (de) * 1986-11-14 1993-11-04 Mitsubishi Electric Corp Verfahren und vorrichtung zur funkenerosiven bearbeitung eines werkstuecks

Also Published As

Publication number Publication date
DE3042653C2 (es) 1987-03-19
CH649239A5 (en) 1985-05-15
HU177806B (en) 1981-12-28

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation