FR2291823B1 - - Google Patents

Info

Publication number
FR2291823B1
FR2291823B1 FR7513593A FR7513593A FR2291823B1 FR 2291823 B1 FR2291823 B1 FR 2291823B1 FR 7513593 A FR7513593 A FR 7513593A FR 7513593 A FR7513593 A FR 7513593A FR 2291823 B1 FR2291823 B1 FR 2291823B1
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
FR7513593A
Other languages
French (fr)
Other versions
FR2291823A1 (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.)
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4410738&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2291823(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Agie Charmilles SA filed Critical Agie Charmilles SA
Publication of FR2291823A1 publication Critical patent/FR2291823A1/fr
Application granted granted Critical
Publication of FR2291823B1 publication Critical patent/FR2291823B1/fr
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
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • B23H7/04—Apparatus for supplying current to working gap; Electric circuits specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
FR7513593A 1974-11-25 1975-04-30 Machine d'electro-erosion avec une electrode-outil en forme de fil ou de ruban Granted FR2291823A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1563974A CH591919A5 (xx) 1974-11-25 1974-11-25

Publications (2)

Publication Number Publication Date
FR2291823A1 FR2291823A1 (fr) 1976-06-18
FR2291823B1 true FR2291823B1 (xx) 1980-11-07

Family

ID=4410738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7513593A Granted FR2291823A1 (fr) 1974-11-25 1975-04-30 Machine d'electro-erosion avec une electrode-outil en forme de fil ou de ruban

Country Status (8)

Country Link
JP (1) JPS5163092A (xx)
BR (1) BR7506155A (xx)
CH (1) CH591919A5 (xx)
DE (1) DE2502288C3 (xx)
FR (1) FR2291823A1 (xx)
GB (1) GB1512654A (xx)
IT (1) IT1031574B (xx)
SE (1) SE432214B (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH588918A5 (xx) * 1975-07-07 1977-06-15 Charmilles Sa Ateliers
GB1548817A (en) * 1976-05-14 1979-07-18 Inoue Japax Res Electrical discharge maschining
CH625447A5 (xx) * 1978-03-06 1981-09-30 Agie Ag Ind Elektronik
CH620620A5 (xx) * 1978-05-29 1980-12-15 Charmilles Sa Ateliers
JPS6014655B2 (ja) * 1979-11-09 1985-04-15 ファナック株式会社 ワイヤカット放電加工方法
JPS57149120A (en) * 1981-03-13 1982-09-14 Inoue Japax Res Inc Vibration preventive device of wire electrode in wire cut electric discharge machining
JPS58120428A (ja) * 1981-12-30 1983-07-18 Fanuc Ltd ワイヤカツト放電加工機の制御法
JPS59115123A (ja) * 1982-12-18 1984-07-03 Hitachi Seiko Ltd ワイヤカツト放電加工装置
CH662525A5 (fr) * 1984-10-16 1987-10-15 Charmilles Technologies Procede pour reguler les conditions d'etincelage sur une machine a eroder par decharges erosives et dispositif pour sa mise en oeuvre.
CH662075A5 (fr) * 1984-10-17 1987-09-15 Charmilles Technologies Procede de decoupage electroerosif et dispositif pour sa mise en oeuvre.
DE19614134C2 (de) * 1996-04-10 2002-06-13 Agie Sa Drahterosionsmaschine und Verfahren zu deren Betrieb
DE112009001483B4 (de) * 2008-06-16 2020-01-09 Mitsubishi Electric Corp. Drahtelektroerosionsbearbeitungsvorrichtung, drahtelektroerosionsbearbeitungsverfahren, dünnplattenherstellungsverfahren und halbleiterwaferherstellungsverfahren
ES2427014T3 (es) 2009-01-29 2013-10-28 Agie Charmilles Sa Método y aparato de mecanizado por descarga eléctrica por hilo metálico
DE112014006454T5 (de) * 2014-03-12 2016-11-24 Oewaves, Inc. Systeme und Methoden zum Enffernen von Modenfamilien

Also Published As

Publication number Publication date
CH591919A5 (xx) 1977-10-14
JPH0329531B2 (xx) 1991-04-24
JPS5163092A (ja) 1976-06-01
SE432214B (sv) 1984-03-26
DE2502288B2 (de) 1980-02-07
SE7504438L (sv) 1976-05-26
FR2291823A1 (fr) 1976-06-18
GB1512654A (en) 1978-06-01
IT1031574B (it) 1979-05-10
DE2502288A1 (de) 1976-08-12
DE2502288C3 (de) 1980-10-30
BR7506155A (pt) 1976-08-10

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Legal Events

Date Code Title Description
ST Notification of lapse