JPS56119323A - Wire cutting electric discharge machining apparatus - Google Patents

Wire cutting electric discharge machining apparatus

Info

Publication number
JPS56119323A
JPS56119323A JP1868880A JP1868880A JPS56119323A JP S56119323 A JPS56119323 A JP S56119323A JP 1868880 A JP1868880 A JP 1868880A JP 1868880 A JP1868880 A JP 1868880A JP S56119323 A JPS56119323 A JP S56119323A
Authority
JP
Japan
Prior art keywords
wire
electrode wire
magnetic field
electric discharge
high tensile
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.)
Pending
Application number
JP1868880A
Other languages
English (en)
Japanese (ja)
Inventor
Kiyoshi Inoue
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.)
Inoue Japax Research Inc
Original Assignee
Inoue Japax Research Inc
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 Inoue Japax Research Inc filed Critical Inoue Japax Research Inc
Priority to JP1868880A priority Critical patent/JPS56119323A/ja
Priority to GB8104516A priority patent/GB2069396B/en
Priority to FR8103102A priority patent/FR2475962B1/fr
Priority to DE19813105988 priority patent/DE3105988A1/de
Priority to IT47835/81A priority patent/IT1142315B/it
Publication of JPS56119323A publication Critical patent/JPS56119323A/ja
Pending 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
    • 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
    • B23H7/08—Wire electrodes

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)
JP1868880A 1980-02-18 1980-02-18 Wire cutting electric discharge machining apparatus Pending JPS56119323A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1868880A JPS56119323A (en) 1980-02-18 1980-02-18 Wire cutting electric discharge machining apparatus
GB8104516A GB2069396B (en) 1980-02-18 1981-02-13 Wire-cutting electroerosion machining method and apparatus
FR8103102A FR2475962B1 (fr) 1980-02-18 1981-02-17 Procede et dispositif pour usiner par electroerosion par fil une piece sous un champ magnetique
DE19813105988 DE3105988A1 (de) 1980-02-18 1981-02-18 Verfahren und vorrichtung zum elektroerosiven drahtschneiden eines werkstueckes
IT47835/81A IT1142315B (it) 1980-02-18 1981-02-18 Metodo e dispositivo per l'elettoe rosione mediante incisione con filo metallico di un pezzo da lavorare sotto un campo magnetico

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1868880A JPS56119323A (en) 1980-02-18 1980-02-18 Wire cutting electric discharge machining apparatus

Publications (1)

Publication Number Publication Date
JPS56119323A true JPS56119323A (en) 1981-09-18

Family

ID=11978547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1868880A Pending JPS56119323A (en) 1980-02-18 1980-02-18 Wire cutting electric discharge machining apparatus

Country Status (5)

Country Link
JP (1) JPS56119323A (fr)
DE (1) DE3105988A1 (fr)
FR (1) FR2475962B1 (fr)
GB (1) GB2069396B (fr)
IT (1) IT1142315B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659893A (en) * 1984-10-16 1987-04-21 Charmilles Technologies S.A. Method and apparatus for controlling the gap conditions in travelling wire EDM by electromagnetic force
US4777337A (en) * 1983-05-17 1988-10-11 Inoue-Japax Research Incorporated TW-EDM method and apparatus with a ferromagnetic wire electrode

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1142893B (it) * 1980-10-15 1986-10-15 Inoue Japax Res Metodo ed apparecchiatura per la lavorazione a scarica elettrica tridimensionale in presenza di un campo magnetico
EP0129340B1 (fr) * 1983-05-19 1988-11-17 Matsushita Electric Industrial Co., Ltd. Dispositif d'usinage par étincelage électro-érosif pour fabrication des trous minces dans une pièce d'oeuvre
JPS59214544A (ja) * 1983-05-19 1984-12-04 Matsushita Electric Ind Co Ltd 微小穴加工装置
US4686153A (en) * 1984-12-08 1987-08-11 Fujikura Ltd. Electrode wire for use in electric discharge machining and process for preparing same
JPS62148121A (ja) * 1985-12-20 1987-07-02 Sumitomo Electric Ind Ltd 放電加工用カツトワイヤ
US5945010A (en) * 1997-09-02 1999-08-31 Composite Concepts Company, Inc. Electrode wire for use in electric discharge machining and process for preparing same
CN1103654C (zh) * 1998-11-13 2003-03-26 三菱电机株式会社 放电表面处理方法和放电表面处理用电极
US9284647B2 (en) 2002-09-24 2016-03-15 Mitsubishi Denki Kabushiki Kaisha Method for coating sliding surface of high-temperature member, high-temperature member and electrode for electro-discharge surface treatment
WO2004029329A1 (fr) 2002-09-24 2004-04-08 Ishikawajima-Harima Heavy Industries Co., Ltd. Procede d'application d'un revetement sur la surface coulissante d'un element haute temperature, element haute temperature et traitement de surface par decharge electrique.
FR2850045B1 (fr) * 2003-01-17 2005-04-01 Thermocompact Sa Fil pour electroerosion a ame en laiton et couche superficielle en cuivre
DE102005015107A1 (de) * 2005-04-01 2006-10-05 Robert Bosch Gmbh Magnetische Elektrodenführung zur funkenerosiven Bearbeitung
ES2811229T3 (es) 2005-12-01 2021-03-11 Thermocompact Sa Alambre para EDM

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5380899A (en) * 1976-12-25 1978-07-17 Inoue Japax Res Inc Wire cut discharge processing method using improved electrode wire
JPS5490691A (en) * 1978-11-15 1979-07-18 Inoue Japax Res Inc Wire-cut electric machining system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH527018A (de) * 1970-03-26 1972-08-31 Agie Ag Ind Elektronik Verfahren und Einrichtung zur elektroerosiven Bearbeitung von Werkstücken
GB2015909B (en) * 1978-03-03 1982-12-01 Charmilles Sa Ateliers Electrode for spark erosion machining
GB2052338B (en) * 1979-06-06 1984-05-16 Inoue Japax Res Electrical discharge machining method and apparatus using a magnetic field in the machining gap

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5380899A (en) * 1976-12-25 1978-07-17 Inoue Japax Res Inc Wire cut discharge processing method using improved electrode wire
JPS5490691A (en) * 1978-11-15 1979-07-18 Inoue Japax Res Inc Wire-cut electric machining system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4777337A (en) * 1983-05-17 1988-10-11 Inoue-Japax Research Incorporated TW-EDM method and apparatus with a ferromagnetic wire electrode
US4659893A (en) * 1984-10-16 1987-04-21 Charmilles Technologies S.A. Method and apparatus for controlling the gap conditions in travelling wire EDM by electromagnetic force

Also Published As

Publication number Publication date
FR2475962A1 (fr) 1981-08-21
FR2475962B1 (fr) 1985-12-06
GB2069396B (en) 1984-07-25
DE3105988A1 (de) 1981-12-24
GB2069396A (en) 1981-08-26
IT1142315B (it) 1986-10-08
IT8147835A0 (it) 1981-02-18

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