DE2547767C3 - Impulsgenerator zur funkenerosiven Metallbearbeitung - Google Patents

Impulsgenerator zur funkenerosiven Metallbearbeitung

Info

Publication number
DE2547767C3
DE2547767C3 DE19752547767 DE2547767A DE2547767C3 DE 2547767 C3 DE2547767 C3 DE 2547767C3 DE 19752547767 DE19752547767 DE 19752547767 DE 2547767 A DE2547767 A DE 2547767A DE 2547767 C3 DE2547767 C3 DE 2547767C3
Authority
DE
Germany
Prior art keywords
circuit
pulse
signal
line
current
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.)
Expired
Application number
DE19752547767
Other languages
German (de)
English (en)
Other versions
DE2547767A1 (de
DE2547767B2 (de
Inventor
Ernst Tenero Bühler
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.)
Agie Charmilles SA
Original Assignee
Agie 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 Agie Charmilles SA filed Critical Agie Charmilles SA
Publication of DE2547767A1 publication Critical patent/DE2547767A1/de
Publication of DE2547767B2 publication Critical patent/DE2547767B2/de
Application granted granted Critical
Publication of DE2547767C3 publication Critical patent/DE2547767C3/de
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
    • B23H1/022—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)
DE19752547767 1975-06-17 1975-10-24 Impulsgenerator zur funkenerosiven Metallbearbeitung Expired DE2547767C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH785575A CH591920A5 (US20090163788A1-20090625-C00002.png) 1975-06-17 1975-06-17

Publications (3)

Publication Number Publication Date
DE2547767A1 DE2547767A1 (de) 1976-12-23
DE2547767B2 DE2547767B2 (de) 1979-11-08
DE2547767C3 true DE2547767C3 (de) 1984-02-09

Family

ID=4331442

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752547767 Expired DE2547767C3 (de) 1975-06-17 1975-10-24 Impulsgenerator zur funkenerosiven Metallbearbeitung

Country Status (6)

Country Link
BR (1) BR7600056A (US20090163788A1-20090625-C00002.png)
CH (1) CH591920A5 (US20090163788A1-20090625-C00002.png)
DE (1) DE2547767C3 (US20090163788A1-20090625-C00002.png)
FR (1) FR2314801A1 (US20090163788A1-20090625-C00002.png)
IT (1) IT1055126B (US20090163788A1-20090625-C00002.png)
SE (1) SE419418B (US20090163788A1-20090625-C00002.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160989A2 (de) * 1984-05-11 1985-11-13 AG für industrielle Elektronik AGIE Losone bei Locarno Impulsgenerator zur funkenerosiven Metallbearbeitung

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6055249B2 (ja) * 1979-02-09 1985-12-04 株式会社井上ジャパックス研究所 放電加工装置
JPS55164428A (en) * 1979-06-06 1980-12-22 Inoue Japax Res Inc System for electric discharge machining
US4441005A (en) * 1980-05-06 1984-04-03 Sodick Co., Ltd. EDM Pulse generator with a variable output inductor for producing pulse with gradually rising edges
US4453069A (en) * 1981-05-02 1984-06-05 Inoue-Japax Research Incorporated EDM Pulse forming circuit arrangement and method
DE3326866C2 (de) * 1983-07-26 1985-10-10 Aeg-Elotherm Gmbh, 5630 Remscheid Elektrischer Generator für die funkenerosive Metallbearbeitung
DE3622520A1 (de) * 1986-07-04 1988-01-07 Deckel Ag Friedrich Verfahren und einrichtung zur ueberwachung eines funkenerodier-prozesses in einer funkenerodiermaschine
JPS63156618A (ja) * 1986-12-22 1988-06-29 Hoden Seimitsu Kako Kenkyusho Ltd 放電加工装置
JPS63174816A (ja) * 1987-01-16 1988-07-19 Hoden Seimitsu Kako Kenkyusho Ltd 放電加工機用電源装置
JP2749656B2 (ja) * 1989-08-16 1998-05-13 株式会社放電精密加工研究所 放電加工用電源回路
DE4107910A1 (de) * 1991-03-12 1992-09-17 Agie Ag Ind Elektronik Impulsgenerator fuer funkenerosive bearbeitung sowie hierfuer geeignetes verfahren

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604885A (en) * 1968-07-05 1971-09-14 Inoue K Edm power supply for generating self-adaptive discharge pulses
BE755328A (fr) * 1969-08-26 1971-02-01 Agie Ag Ind Elektronik Appareillage comprenant au moins deux generateurs d'impulsions sans organes accumulateurs pour l'usinage par electro-erosion
CH563835A5 (US20090163788A1-20090625-C00002.png) * 1972-06-16 1975-07-15 Charmilles Sa Ateliers
US3832510A (en) * 1972-06-16 1974-08-27 Charmilles Sa Ateliers Pulse generator for edm machine
CH569545A5 (US20090163788A1-20090625-C00002.png) * 1973-08-31 1975-11-28 Charmilles Sa Ateliers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160989A2 (de) * 1984-05-11 1985-11-13 AG für industrielle Elektronik AGIE Losone bei Locarno Impulsgenerator zur funkenerosiven Metallbearbeitung
EP0160989A3 (en) * 1984-05-11 1986-01-02 Ag Fur Industrielle Elektronik Agie Losone Bei Locarno Impulse generator for the spark erosion machining of metal

Also Published As

Publication number Publication date
FR2314801A1 (fr) 1977-01-14
BR7600056A (pt) 1977-05-10
CH591920A5 (US20090163788A1-20090625-C00002.png) 1977-10-14
SE419418B (sv) 1981-08-03
FR2314801B1 (US20090163788A1-20090625-C00002.png) 1979-06-01
DE2547767A1 (de) 1976-12-23
IT1055126B (it) 1981-12-21
SE7512371L (sv) 1976-12-18
DE2547767B2 (de) 1979-11-08

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