IT1093881B - Disposizione circuitale per la lavorazione mediante elettroerosione - Google Patents

Disposizione circuitale per la lavorazione mediante elettroerosione

Info

Publication number
IT1093881B
IT1093881B IT21495/78A IT2149578A IT1093881B IT 1093881 B IT1093881 B IT 1093881B IT 21495/78 A IT21495/78 A IT 21495/78A IT 2149578 A IT2149578 A IT 2149578A IT 1093881 B IT1093881 B IT 1093881B
Authority
IT
Italy
Prior art keywords
electroerosion
processing
circuit provision
provision
circuit
Prior art date
Application number
IT21495/78A
Other languages
English (en)
Other versions
IT7821495A0 (it
Original Assignee
Krupp Gmbh
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 Krupp Gmbh filed Critical Krupp Gmbh
Publication of IT7821495A0 publication Critical patent/IT7821495A0/it
Application granted granted Critical
Publication of IT1093881B publication Critical patent/IT1093881B/it

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)
  • Generation Of Surge Voltage And Current (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Amplifiers (AREA)
IT21495/78A 1977-03-26 1978-03-22 Disposizione circuitale per la lavorazione mediante elettroerosione IT1093881B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772713427 DE2713427A1 (de) 1977-03-26 1977-03-26 Schaltanordnung zur funkenerosion

Publications (2)

Publication Number Publication Date
IT7821495A0 IT7821495A0 (it) 1978-03-22
IT1093881B true IT1093881B (it) 1985-07-26

Family

ID=6004763

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21495/78A IT1093881B (it) 1977-03-26 1978-03-22 Disposizione circuitale per la lavorazione mediante elettroerosione

Country Status (3)

Country Link
DE (1) DE2713427A1 (it)
FR (1) FR2384582A1 (it)
IT (1) IT1093881B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55120934A (en) * 1979-03-13 1980-09-17 Mitsubishi Electric Corp Wire cut-type electric current machining
GB2054436B (en) * 1979-07-25 1984-05-16 Inoue Japax Res Electrical discharge machining using controlled low stray capacitances
HU177806B (en) * 1979-11-15 1981-12-28 Hiradastechnikai Gepgyar Arrangement for the pulse generator of a spark machining equipment
JPS6014653B2 (ja) * 1980-02-26 1985-04-15 株式会社井上ジャパックス研究所 放電加工装置
JPS58211826A (ja) * 1982-05-28 1983-12-09 Mitsubishi Electric Corp 放電加工装置
JPS63123607A (ja) * 1986-11-14 1988-05-27 Mitsubishi Electric Corp 放電加工方法及び装置

Also Published As

Publication number Publication date
DE2713427A1 (de) 1978-09-28
FR2384582A1 (fr) 1978-10-20
IT7821495A0 (it) 1978-03-22

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