CH681705A5 - - Google Patents

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Publication number
CH681705A5
CH681705A5 CH337/90A CH33790A CH681705A5 CH 681705 A5 CH681705 A5 CH 681705A5 CH 337/90 A CH337/90 A CH 337/90A CH 33790 A CH33790 A CH 33790A CH 681705 A5 CH681705 A5 CH 681705A5
Authority
CH
Switzerland
Prior art keywords
electrode
cutting
machining
positioning
machine according
Prior art date
Application number
CH337/90A
Other languages
English (en)
French (fr)
Inventor
Hidehiko Tanaka
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CH681705A5 publication Critical patent/CH681705A5/fr

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
CH337/90A 1989-02-03 1990-02-02 CH681705A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1025093A JPH02205416A (ja) 1989-02-03 1989-02-03 放電加工装置

Publications (1)

Publication Number Publication Date
CH681705A5 true CH681705A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-14

Family

ID=12156312

Family Applications (1)

Application Number Title Priority Date Filing Date
CH337/90A CH681705A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-02-03 1990-02-02

Country Status (4)

Country Link
US (1) US5049715A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH02205416A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH681705A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE4002810A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991000791A1 (fr) * 1989-07-13 1991-01-24 Charmilles Technologies Sa Dispositif, ebauches standard et electrodes normalisees pour fraisage par electroerosion
USD331933S (en) 1990-06-26 1992-12-22 Chin-Fong Chiang Electric-discharge processing machine
US5099729A (en) * 1991-04-02 1992-03-31 Miyano Machinery Usa Inc. Submerged work machine tool
JP3002621B2 (ja) * 1993-10-15 2000-01-24 尚武 毛利 放電加工による表面処理方法およびその装置
US6348668B1 (en) * 1998-05-13 2002-02-19 Mitsubishi Denki Kabushiki Kaisha Method and apparatus for treating surface of tool
US6566623B2 (en) * 2001-05-30 2003-05-20 Harvest Precision Components, Inc. Method and apparatus for electric discharge machining with a dressing tool
US8183491B2 (en) * 2009-05-26 2012-05-22 General Electric Company Electric discharge machining device using rotating circular blade
US8168913B2 (en) * 2009-05-28 2012-05-01 General Electric Company Electric discharge machining die sinking device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH342304A (fr) * 1957-09-14 1959-11-15 Charmilles Sa Ateliers Procédé et machine pour l'usinage électrique
US3122628A (en) * 1963-01-31 1964-02-25 Inone Kiyoshi Electrical discharge grinding apparatus with automatic electrode reshaping provision
US3398253A (en) * 1965-10-19 1968-08-20 F Jos Lamb Company Inc Grinding machine with electric discharge machining mechanism for reshaping crush roll
SU841889A1 (ru) * 1978-05-03 1981-06-30 Ордена Трудового Красного Знамениэкспериментальный Научно-Исследо-Вательский Институт Металлорежу-Щих Ctahkob Способ обработки токопровод щимАбРАзиВНыМ иНСТРуМЕНТОМ и уСТРОйСТВОК шлифОВАльНОМу СТАНКу дл ЕгООСущЕСТВлЕНи
JPS5815630A (ja) * 1981-07-20 1983-01-29 Mitsubishi Electric Corp 放電加工用電極修正装置
JPS59169720A (ja) * 1983-03-16 1984-09-25 Inoue Japax Res Inc 電気加工用マシニングセンタ
WO1986000037A1 (en) * 1984-06-14 1986-01-03 Yugenkaisha Ohyojiki Kenkyujo Cutting and grinding method using conductive grinding wheel

Also Published As

Publication number Publication date
US5049715A (en) 1991-09-17
DE4002810C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-11-26
DE4002810A1 (de) 1990-08-16
JPH02205416A (ja) 1990-08-15

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased