FR2320810B1 - - Google Patents

Info

Publication number
FR2320810B1
FR2320810B1 FR7623958A FR7623958A FR2320810B1 FR 2320810 B1 FR2320810 B1 FR 2320810B1 FR 7623958 A FR7623958 A FR 7623958A FR 7623958 A FR7623958 A FR 7623958A FR 2320810 B1 FR2320810 B1 FR 2320810B1
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
FR7623958A
Other versions
FR2320810A1 (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.)
Ateliers des Charmilles SA
Original Assignee
Ateliers des 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 Ateliers des Charmilles SA filed Critical Ateliers des Charmilles SA
Publication of FR2320810A1 publication Critical patent/FR2320810A1/fr
Application granted granted Critical
Publication of FR2320810B1 publication Critical patent/FR2320810B1/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
    • B23H7/06—Control of the travel curve of the relative movement between electrode and workpiece
    • B23H7/065—Electric circuits specially adapted therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
FR7623958A 1975-08-13 1976-08-05 Procede et dispositif pour l'usinage par decharges electriques Granted FR2320810A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1051675A CH590107A5 (fr) 1975-08-13 1975-08-13

Publications (2)

Publication Number Publication Date
FR2320810A1 FR2320810A1 (fr) 1977-03-11
FR2320810B1 true FR2320810B1 (fr) 1982-05-07

Family

ID=4364046

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7623958A Granted FR2320810A1 (fr) 1975-08-13 1976-08-05 Procede et dispositif pour l'usinage par decharges electriques

Country Status (7)

Country Link
US (1) US4081652A (fr)
JP (1) JPS5223798A (fr)
CH (1) CH590107A5 (fr)
DE (1) DE2635766C2 (fr)
FR (1) FR2320810A1 (fr)
GB (1) GB1556713A (fr)
IT (1) IT1070641B (fr)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371267A1 (fr) * 1976-11-19 1978-06-16 Charmilles Sa Ateliers Procede et dispositif pour l'usinage par etincelage erosif
GB2000055B (en) * 1977-06-14 1982-03-03 Inoue Japax Research Incorporated Method of and apparatus for shaping workpieces
BG28111A1 (en) * 1977-11-29 1980-03-25 Antonov Apparatus for elektrosparking piling ud
JPS5834131Y2 (ja) * 1978-01-20 1983-07-30 三菱電機株式会社 エレベ−タ用ファッシャプレ−ト装置
CH625447A5 (fr) * 1978-03-06 1981-09-30 Agie Ag Ind Elektronik
CH620620A5 (fr) * 1978-05-29 1980-12-15 Charmilles Sa Ateliers
DE2932734C2 (de) * 1978-08-16 1984-12-06 Mitsubishi Denki K.K., Tokio/Tokyo Verfahren zur Regelung eines Schneiderodierprozesses
US4250371A (en) * 1979-01-22 1981-02-10 Barber-Colman Company Accurate production of relieved shapes by electrical erosion
JPS5676339A (en) * 1979-11-22 1981-06-23 Inoue Japax Res Inc Wire cut discharge type machining system
JPS55120934A (en) * 1979-03-13 1980-09-17 Mitsubishi Electric Corp Wire cut-type electric current machining
US4392041A (en) * 1979-03-22 1983-07-05 Mitsubishi Denki Kabushiki Kaisha Electric discharge machining apparatus with a wire-shaped electrode
JPS55125939A (en) * 1979-03-23 1980-09-29 Mitsubishi Electric Corp Wire cut electrical discharge machining apparatus
JPS57114327A (en) * 1980-12-29 1982-07-16 Fanuc Ltd Method for correcting corner shape
JPS57114330A (en) * 1980-12-30 1982-07-16 Fanuc Ltd Control of wire-cut electric discharge processor
JPS57114331A (en) * 1980-12-30 1982-07-16 Fanuc Ltd Shape correcting method in wire-cut electric discharge machining
JPS57114329A (en) * 1980-12-30 1982-07-16 Fanuc Ltd Control of wire-cut electric discharge processor
JPS57189728A (en) * 1981-05-18 1982-11-22 Watanabe Seimitsu Kogyo Kk Electric discharge machining method by wire
JPS57194827A (en) * 1981-05-26 1982-11-30 Mitsubishi Electric Corp Wire cut electron discharge machining method
JPS5828432A (ja) * 1981-08-12 1983-02-19 Inoue Japax Res Inc ワイヤカツト放電加工装置
JPS5828430A (ja) * 1981-08-12 1983-02-19 Inoue Japax Res Inc ワイヤカツト放電加工方法
JPS5890426A (ja) * 1981-11-25 1983-05-30 Mitsubishi Electric Corp ワイヤカツト放電加工制御方法
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
CH646894A5 (fr) * 1982-04-22 1984-12-28 Charmilles Sa Ateliers Procede et dispositif pour decouper par decharges erosives.
JPS58193213U (ja) * 1982-06-19 1983-12-22 株式会社三協精機製作所 回転検出装置
US4607149A (en) * 1982-07-30 1986-08-19 Inoue-Japax Research Incorporated Fluid delivery rate control tw electrical machining method and apparatus
US4703143A (en) * 1984-12-25 1987-10-27 Amada Company, Limited Wire EDM method for preventing wire lagging during machining of an angular corner and workpiece position control
DE3790661C2 (de) * 1986-10-24 1996-10-24 Mitsubishi Electric Corp Vorrichtung zur Steuerung einer funkenerosiven Nachbearbeitung eines grob vorgeschnittenen Werkstücks
KR920006654B1 (ko) * 1986-10-24 1992-08-14 미쓰비시덴기 가부시기가이샤 와이어 커트 방전 가공기
WO1990002013A1 (fr) * 1988-08-19 1990-03-08 Mitsubishi Denki Kabushiki Kaisha Procede de reparation d'un fil casse dans une installation d'usinage par electro-erosion
US5410117A (en) * 1989-01-13 1995-04-25 Charmilles Technologies S.A. Device and control process for EDM machining with an electrode-wire
EP0378280A1 (fr) * 1989-01-13 1990-07-18 Charmilles Technologies S.A. Dispositif et procédé pour contrôler la variation d'un paramètre en électroérosion avec un fil-électrode
US5418344A (en) * 1992-10-20 1995-05-23 Mitsubishi Denki Kabushiki Kaisha Method and apparatus for wire-cutting electrical discharge machining of a corner
JP3566988B2 (ja) * 1994-07-27 2004-09-15 ファナック株式会社 ワイヤ放電加工方法
JP3223723B2 (ja) * 1994-09-20 2001-10-29 三菱電機株式会社 ワイヤ放電加工装置及びその制御方法
KR100448562B1 (ko) * 1995-07-03 2004-11-16 다이셀 가가꾸 고교 가부시끼가이샤 에폭시화블록공중합체,그제법과조성물
US6774334B1 (en) * 2000-10-27 2004-08-10 Mitsubishi Denki Kabushiki Kaisha Wire electric discharge machining of corners
EP2018923B1 (fr) * 2000-12-25 2013-11-20 Fanuc Corporation Contrôleur pour machine à décharge électrique faisant appel à un fil
JP4065156B2 (ja) * 2002-07-17 2008-03-19 本田技研工業株式会社 航空機用翼体の製造方法
JP3808444B2 (ja) * 2003-03-24 2006-08-09 ファナック株式会社 ワイヤ放電加工機の制御装置
CN108031935B (zh) * 2017-12-14 2023-06-23 浙江霸器智能装备股份有限公司 一种九轴八联动中走丝电火花线切割装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH469532A (de) * 1967-07-06 1969-03-15 Exnii Metallorezh Stankov Verfahren und Einrichtung zur elektroerosiven Metallbearbeitung
CH476544A (de) * 1967-11-14 1969-08-15 Agie Ag Ind Elektronik Elektroerosive Bearbeitungsmaschine mit einer elektronischen, durch digitale Eingabe gesteuerten Steuereinrichtung
CH513693A (de) * 1970-07-03 1971-10-15 Agie Ag Ind Elektronik Elektroerosionsmaschine mit einer Steuerungsanordnung zum Steuern mindestens einer Vorschubeinrichtung für die Bewegung einer Drahtelektrode und/oder eines Werkstücks
US3731043A (en) * 1971-06-07 1973-05-01 Agie Ag Ind Elektronik Digital circuit for an eroding machine
US3731045A (en) * 1971-07-01 1973-05-01 Agie Ag Ind Elektronik Circuit for an electro-eroding machine for the control of the relative movement between at least one electrode and at least one workpiece
IT953218B (it) * 1971-11-09 1973-08-10 Olivetti & Co Spa Macchina per il taglio di pezzi metallici per elettroerosione
CH571380A5 (fr) * 1973-08-06 1976-01-15 Charmilles Sa Ateliers
JPS5720103B2 (fr) * 1973-09-11 1982-04-26
US4002885A (en) * 1975-02-21 1977-01-11 Colt Industries Operating Corporation Servo feed system for a wire electrode type electrical discharge machining apparatus

Also Published As

Publication number Publication date
IT1070641B (it) 1985-04-02
US4081652A (en) 1978-03-28
CH590107A5 (fr) 1977-07-29
DE2635766C2 (de) 1984-03-29
GB1556713A (en) 1979-11-28
JPS5223798A (en) 1977-02-22
FR2320810A1 (fr) 1977-03-11
JPS5616007B2 (fr) 1981-04-14
DE2635766A1 (de) 1977-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse