CH581005A5 - - Google Patents

Info

Publication number
CH581005A5
CH581005A5 CH1518374A CH1518374A CH581005A5 CH 581005 A5 CH581005 A5 CH 581005A5 CH 1518374 A CH1518374 A CH 1518374A CH 1518374 A CH1518374 A CH 1518374A CH 581005 A5 CH581005 A5 CH 581005A5
Authority
CH
Switzerland
Application number
CH1518374A
Original Assignee
Charmilles Sa Ateliers
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 Charmilles Sa Ateliers filed Critical Charmilles Sa Ateliers
Priority to CH1518374A priority Critical patent/CH581005A5/xx
Priority to IT69778/75A priority patent/IT1055671B/it
Priority to DE2550649A priority patent/DE2550649C2/de
Priority to US05/630,959 priority patent/US4057703A/en
Priority to JP50136151A priority patent/JPS5171596A/ja
Priority to FR7534649A priority patent/FR2290991A1/fr
Priority to GB46837/75A priority patent/GB1532781A/en
Publication of CH581005A5 publication Critical patent/CH581005A5/xx
Priority to US06/271,561 priority patent/USRE31493E/en
Priority to JP60235091A priority patent/JPS61241028A/ja

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
    • B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
    • B23H7/28—Moving electrode in a plane normal to the feed direction, e.g. orbiting

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)
  • Numerical Control (AREA)
CH1518374A 1974-11-14 1974-11-14 CH581005A5 (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH1518374A CH581005A5 (sv) 1974-11-14 1974-11-14
IT69778/75A IT1055671B (it) 1974-11-14 1975-11-11 Procedimento e dispositivo per la lavorazione di pezzi mediante scariche elettriche erosive
DE2550649A DE2550649C2 (de) 1974-11-14 1975-11-11 Elektroerosionsverfahren und -vorrichtung
US05/630,959 US4057703A (en) 1974-11-14 1975-11-12 Method of machining by erosive electrical discharges
JP50136151A JPS5171596A (en) 1974-11-14 1975-11-12 Hodenkakoho oyobi sochi
FR7534649A FR2290991A1 (fr) 1974-11-14 1975-11-13 Procede d'usinage par decharges electriques erosives
GB46837/75A GB1532781A (en) 1974-11-14 1975-11-13 Method of machining by erosive electrical discharges
US06/271,561 USRE31493E (en) 1974-11-14 1981-06-08 Method of machining by erosive electrical discharges
JP60235091A JPS61241028A (ja) 1974-11-14 1985-10-21 放電加工法と放電加工装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1518374A CH581005A5 (sv) 1974-11-14 1974-11-14

Publications (1)

Publication Number Publication Date
CH581005A5 true CH581005A5 (sv) 1976-10-29

Family

ID=4407056

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1518374A CH581005A5 (sv) 1974-11-14 1974-11-14

Country Status (7)

Country Link
US (2) US4057703A (sv)
JP (2) JPS5171596A (sv)
CH (1) CH581005A5 (sv)
DE (1) DE2550649C2 (sv)
FR (1) FR2290991A1 (sv)
GB (1) GB1532781A (sv)
IT (1) IT1055671B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754261A1 (de) * 1977-03-09 1978-09-14 Toshihiko Furukawa Elektroentladungs-bearbeitungseinrichtung

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH581005A5 (sv) * 1974-11-14 1976-10-29 Charmilles Sa Ateliers
CH595184A5 (sv) * 1976-05-05 1978-02-15 Charmilles Sa Ateliers
CH603300A5 (sv) * 1976-08-12 1978-08-15 Charmilles Sa Ateliers
CH596940A5 (sv) * 1976-10-01 1978-03-31 Charmilles Sa Ateliers
JPS5453396A (en) * 1977-10-06 1979-04-26 Toshihiko Furukawa Mosaic working apparatus for electrical discharge working
CH615376A5 (sv) * 1977-12-29 1980-01-31 Charmilles Sa Ateliers
FR2427166A1 (fr) * 1978-06-01 1979-12-28 Cegedur Procede d'usinage par electro-erosion
GB2041574B (en) * 1978-12-08 1983-03-09 Inoue Japax Res Microprocessor - controlled edm method and apparatus
US4247749A (en) * 1979-02-23 1981-01-27 Ateliers Des Charmilles S.A. Electrical discharge machining apparatus and process with controlled variable speed electrode orbiting
DE3038747T1 (de) * 1979-03-22 1981-04-23 Mitsubishi Electric Corp Wire-cut electrical discharge machine
DE2921166C2 (de) * 1979-05-25 1986-10-16 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Verfahren und Anordnung zur automatischen Vermessung eines Werkstückes
WO1980002665A1 (fr) * 1979-05-30 1980-12-11 Mitsubishi Electric Corp Appareil d'usinage basculant par electro-erosion
GB2053514B (en) * 1979-06-21 1983-05-18 Inoue Japax Res Electrical discharge machining gap control using recurrent counting of gap discharges
US4365300A (en) * 1980-08-29 1982-12-21 Eltee Pulsitron Method and apparatus for vector machine control
DE3135918A1 (de) * 1980-09-10 1982-06-03 Mitsubishi Denki K.K., Tokyo "fabrikationsmaschine"
JPS57132927A (en) * 1981-02-03 1982-08-17 Inoue Japax Res Inc Spark machining device
DE3208389A1 (de) * 1982-03-09 1983-11-03 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Numerische steuerung fuer bearbeitungsmaschinen
CH655030A5 (fr) * 1983-12-16 1986-03-27 Charmilles Technologies Procede et dispositif pour le polissage par electroerosion.
JPS63191519A (ja) * 1987-01-29 1988-08-09 Mitsubishi Electric Corp 放電加工の制御方法
DE3814675A1 (de) * 1988-04-30 1989-11-09 Koenig Wilfried Prof Dr Ing Dr Bearbeitungsverfahren zum planetaererodieren
JP2632950B2 (ja) * 1988-08-03 1997-07-23 三菱電機株式会社 放電加工機の適応制御装置
EP0383370B1 (fr) * 1989-01-13 1995-07-26 Charmilles Technologies S.A. Dispositif et procédé de contrôle pour découper par électroérosion en évitant la rupture du fil
JP2604461B2 (ja) * 1989-02-08 1997-04-30 株式会社牧野フライス製作所 放電加工方法及び装置
US5402692A (en) * 1993-08-10 1995-04-04 Bennett; Edward D. Method of making blanking dies and punches having rounded edges
US5598075A (en) * 1995-09-13 1997-01-28 Industrial Technology Research Institute Servo control method and apparatus for discharging machine
CN1126627C (zh) * 1999-07-12 2003-11-05 三菱电机株式会社 放电加工方法和装置
DE19950151A1 (de) * 1999-10-18 2001-06-13 Agie Sa Prozeßparameteroptimierung beim funkerosiven Bearbeiten
US7041933B2 (en) * 2003-04-14 2006-05-09 Meyer Tool, Inc. Complex hole shaping
CN104772535B (zh) * 2015-04-09 2017-07-18 上海交通大学 开放式三维流道高速电弧放电层扫加工方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773968A (en) 1956-01-10 1956-12-11 Cincinnati Milling Machine Co Electro discharge machine
FR1274953A (fr) 1960-08-26 1961-11-03 Soudure Elec Languepin Procédé et dispositif d'usinage par électro-érosion
US3135852A (en) 1961-07-25 1964-06-02 Gen Motors Corp Machine tool
BE634498A (sv) * 1963-06-19
US3322929A (en) 1963-06-27 1967-05-30 Teletype Corp Method of eroding cavities by electric discharge machining
US3539754A (en) 1967-08-31 1970-11-10 Northern Electric Co Variable eccentric overcutting electrical discharge machining device
CH476544A (de) * 1967-11-14 1969-08-15 Agie Ag Ind Elektronik Elektroerosive Bearbeitungsmaschine mit einer elektronischen, durch digitale Eingabe gesteuerten Steuereinrichtung
US3591761A (en) * 1968-07-05 1971-07-06 Ibm Pattern and cavity electroerosion by repeated raster scanning
US3809852A (en) 1971-04-30 1974-05-07 J Weber Electric discharge machine with mechanism for orbiting the electrode on a polygonal path
US3816692A (en) * 1972-03-02 1974-06-11 S Ratmansky Electrical discharge machining efficiency and safety monitoring system
JPS5636011B2 (sv) * 1972-03-07 1981-08-21
US3739136A (en) * 1972-03-22 1973-06-12 Charmilles Sa Ateliers Process and apparatus for machining by electro erosion
CH565004A5 (sv) * 1972-04-06 1975-08-15 Agie Ag Ind Elektronik
CH561102A5 (sv) 1973-09-27 1975-04-30 Agie Ag Ind Elektronik
CH581005A5 (sv) * 1974-11-14 1976-10-29 Charmilles Sa Ateliers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754261A1 (de) * 1977-03-09 1978-09-14 Toshihiko Furukawa Elektroentladungs-bearbeitungseinrichtung

Also Published As

Publication number Publication date
JPS61241028A (ja) 1986-10-27
DE2550649C2 (de) 1984-06-28
US4057703A (en) 1977-11-08
FR2290991A1 (fr) 1976-06-11
USRE31493E (en) 1984-01-10
GB1532781A (en) 1978-11-22
JPS5516773B2 (sv) 1980-05-07
DE2550649A1 (de) 1976-05-20
IT1055671B (it) 1982-01-11
FR2290991B1 (sv) 1980-05-16
JPS5171596A (en) 1976-06-21

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Legal Events

Date Code Title Description
TV Partial renunciation
PFA Name/firm changed

Owner name: ATELIERS DES CHARMILLES S.A.

PL Patent ceased