CH591920A5 - - Google Patents

Info

Publication number
CH591920A5
CH591920A5 CH785575A CH785575A CH591920A5 CH 591920 A5 CH591920 A5 CH 591920A5 CH 785575 A CH785575 A CH 785575A CH 785575 A CH785575 A CH 785575A CH 591920 A5 CH591920 A5 CH 591920A5
Authority
CH
Switzerland
Application number
CH785575A
Original Assignee
Agie Ag Ind Elektronik
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 Ag Ind Elektronik filed Critical Agie Ag Ind Elektronik
Priority to CH785575A priority Critical patent/CH591920A5/xx
Priority to DE19752547767 priority patent/DE2547767C3/de
Priority to SE7512371A priority patent/SE419418B/xx
Priority to FR7537577A priority patent/FR2314801A1/fr
Priority to BR7600056A priority patent/BR7600056A/pt
Priority to IT1993076A priority patent/IT1055126B/it
Priority to US05/694,569 priority patent/US4072842A/en
Priority to GB24409/76A priority patent/GB1538313A/en
Priority to JP51070448A priority patent/JPS5245797A/ja
Publication of CH591920A5 publication Critical patent/CH591920A5/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
    • 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)
CH785575A 1975-06-17 1975-06-17 CH591920A5 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH785575A CH591920A5 (it) 1975-06-17 1975-06-17
DE19752547767 DE2547767C3 (de) 1975-06-17 1975-10-24 Impulsgenerator zur funkenerosiven Metallbearbeitung
SE7512371A SE419418B (sv) 1975-06-17 1975-11-05 Statisk impulsgenerator for gnisterosiv metallbearbetning
FR7537577A FR2314801A1 (fr) 1975-06-17 1975-12-09 Generateur pour l'usinage de metaux par electro-erosion
BR7600056A BR7600056A (pt) 1975-06-17 1976-01-07 Gerador aperfeicoado destinado a usinagem eletro-erosiva de metais
IT1993076A IT1055126B (it) 1975-06-17 1976-02-05 Generatore per la lavorazione elet troerosiva dei metalli
US05/694,569 US4072842A (en) 1975-06-17 1976-06-10 Electro-erosion machine tool and a pulse generator for use in such a machine tool
GB24409/76A GB1538313A (en) 1975-06-17 1976-06-11 Electro-erosion machine tool and a pulse generator for use in such a machine tool
JP51070448A JPS5245797A (en) 1975-06-17 1976-06-17 Pulse generator to be used in ectroerosion machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH785575A CH591920A5 (it) 1975-06-17 1975-06-17

Publications (1)

Publication Number Publication Date
CH591920A5 true CH591920A5 (it) 1977-10-14

Family

ID=4331442

Family Applications (1)

Application Number Title Priority Date Filing Date
CH785575A CH591920A5 (it) 1975-06-17 1975-06-17

Country Status (6)

Country Link
BR (1) BR7600056A (it)
CH (1) CH591920A5 (it)
DE (1) DE2547767C3 (it)
FR (1) FR2314801A1 (it)
IT (1) IT1055126B (it)
SE (1) SE419418B (it)

Families Citing this family (11)

* 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
DE3419945C1 (de) * 1984-05-11 1985-11-21 Aktiengesellschaft für industrielle Elektronik AGIE Losone bei Locarno, Losone, Locarno Impulsgenerator zur funkenerosiven 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 (it) * 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 (it) * 1973-08-31 1975-11-28 Charmilles Sa Ateliers

Also Published As

Publication number Publication date
DE2547767A1 (de) 1976-12-23
FR2314801A1 (fr) 1977-01-14
SE419418B (sv) 1981-08-03
BR7600056A (pt) 1977-05-10
IT1055126B (it) 1981-12-21
SE7512371L (sv) 1976-12-18
FR2314801B1 (it) 1979-06-01
DE2547767B2 (de) 1979-11-08
DE2547767C3 (de) 1984-02-09

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Legal Events

Date Code Title Description
PL Patent ceased