BR8006559A - Eletrodo-fio para o recorte de um eletrodo-peca por descargas eletricas erosivas intermitentes, sua utilizacao e processo para sua fabricacao - Google Patents

Eletrodo-fio para o recorte de um eletrodo-peca por descargas eletricas erosivas intermitentes, sua utilizacao e processo para sua fabricacao

Info

Publication number
BR8006559A
BR8006559A BR8006559A BR8006559A BR8006559A BR 8006559 A BR8006559 A BR 8006559A BR 8006559 A BR8006559 A BR 8006559A BR 8006559 A BR8006559 A BR 8006559A BR 8006559 A BR8006559 A BR 8006559A
Authority
BR
Brazil
Prior art keywords
electrode
intermittent
cutting
manufacturing
electric discharges
Prior art date
Application number
BR8006559A
Other languages
English (en)
Inventor
D Schnellmann
J Briffod
J Pfau
R Martin
B Bommeli
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
Priority claimed from CH917079A external-priority patent/CH634245A5/fr
Priority claimed from CH231880A external-priority patent/CH633739A5/fr
Application filed by Charmilles Sa Ateliers filed Critical Charmilles Sa Ateliers
Publication of BR8006559A publication Critical patent/BR8006559A/pt

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
    • B23H7/08—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)
BR8006559A 1979-10-11 1980-10-10 Eletrodo-fio para o recorte de um eletrodo-peca por descargas eletricas erosivas intermitentes, sua utilizacao e processo para sua fabricacao BR8006559A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH917079A CH634245A5 (en) 1979-10-11 1979-10-11 Method and electrode for spark cutting
CH231880A CH633739A5 (en) 1980-03-25 1980-03-25 Electrode in the form of a wire for cutting a metal workpiece by electrical discharge (spark erosion)

Publications (1)

Publication Number Publication Date
BR8006559A true BR8006559A (pt) 1981-04-14

Family

ID=25690132

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8006559A BR8006559A (pt) 1979-10-11 1980-10-10 Eletrodo-fio para o recorte de um eletrodo-peca por descargas eletricas erosivas intermitentes, sua utilizacao e processo para sua fabricacao

Country Status (8)

Country Link
US (1) US4341939A (pt)
BR (1) BR8006559A (pt)
DE (1) DE3035058C2 (pt)
ES (1) ES8200253A1 (pt)
FR (1) FR2467046A1 (pt)
GB (1) GB2059324B (pt)
IT (1) IT1129257B (pt)
SE (1) SE444278B (pt)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH645831A5 (fr) * 1981-10-09 1984-10-31 Charmilles Sa Ateliers Procede et machine pour le decoupage.
US4448655A (en) * 1981-11-17 1984-05-15 Inoue-Japax Research Incorporated Traveling-wire electroerosion machining electrode and method
JPS58165927A (ja) * 1982-03-25 1983-10-01 Inoue Japax Res Inc ワイヤカツト放電加工用電極線
DE3464708D1 (en) * 1983-05-17 1987-09-17 Inoue Japax Res Tw-edm method and apparatus with a ferromagnetic wire electrode
CH664107A5 (de) * 1983-07-06 1988-02-15 Mitsubishi Electric Corp Elektrode fuer drahtschneide-funkenerosion.
JPS6029234A (ja) * 1983-07-11 1985-02-14 Mitsubishi Electric Corp ワイヤカツト放電加工用ワイヤ電極
JPS6133819A (ja) * 1984-07-24 1986-02-17 Naotake Mori 放電加工用電極
US4977303A (en) * 1984-08-28 1990-12-11 Charmilles Technologie S.A. Zinc or cadmium coated, surface oxidized electrode wire for EDM cutting of a workpiece; and method for forming such a wire
US4686153A (en) * 1984-12-08 1987-08-11 Fujikura Ltd. Electrode wire for use in electric discharge machining and process for preparing same
US4797527A (en) * 1985-02-06 1989-01-10 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Electrode for electric discharge machining and method for producing the same
JPS62148121A (ja) * 1985-12-20 1987-07-02 Sumitomo Electric Ind Ltd 放電加工用カツトワイヤ
US4717804A (en) * 1986-07-24 1988-01-05 General Electric Company EDM wire electrode
US4740666A (en) * 1986-08-28 1988-04-26 General Electric Company Electrical discharge machining electrode
EP0312674B1 (de) * 1987-10-23 1992-08-19 Berkenhoff GmbH Erodierelektrode, insbesondere Drahtelektrode für die funkenerosive Bearbeitung
DE3867061D1 (de) * 1988-03-26 1992-01-30 Berkenhoff Gmbh Drahtelektrode zum funkenerosiven schneiden.
US4988552A (en) * 1988-06-17 1991-01-29 Composite Concepts Company Electrical discharge machining electrode
KR920010862B1 (ko) * 1988-06-30 1992-12-19 미쯔비시 덴끼 가부시기가이샤 와이어컷방전 가공용 와이어전극
US5030818A (en) * 1989-08-28 1991-07-09 Dudas David J Composite wire electrode
EP0415501A1 (fr) * 1989-08-30 1991-03-06 Charmilles Technologies S.A. Fil-électrode multicouches
DE9013722U1 (de) * 1990-10-02 1991-01-24 Berkenhoff GmbH, 6301 Heuchelheim Drahtelektrode
US5320505A (en) * 1993-03-04 1994-06-14 Tecumseh Products Company Electrochemical machining of scroll wraps
US5808262A (en) * 1995-06-07 1998-09-15 Swil Limited Wire electrode for electro-discharge machining and method of manufacturing same
JP3248457B2 (ja) * 1996-12-26 2002-01-21 住友電気工業株式会社 ワイヤ放電加工用電極線の製造方法
CA2267621C (en) * 1997-07-30 2007-10-16 Ki Chul Seong Method of manufacturing porous electrode wire for electric discharge machining and structure of the electrode wire
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
DE19913694A1 (de) 1999-03-25 2000-11-02 Berkenhoff Gmbh Drahtelektrode
CN1109592C (zh) * 1999-05-07 2003-05-28 三菱电机株式会社 放电表面处理方法和装置及放电表面处理用电极
JP3627626B2 (ja) * 1999-09-06 2005-03-09 住友電気工業株式会社 ワイヤ放電加工用電極線
ES2196710T3 (es) * 1999-12-09 2003-12-16 Charmilles Technologies Electrodo para el mecanizado de una pieza por electroerosion y su procedimiento de fabricacion.
DE10000858A1 (de) * 2000-01-12 2001-07-26 Berkenhoff Gmbh Drahtelektrode für das funkenerosive Schneiden von Hartmetall
ES2287060T3 (es) * 2001-09-21 2007-12-16 Berkenhoff Gmbh Electrodo de hilo con interfaz estructurado.
FR2833875B1 (fr) * 2001-12-21 2004-07-02 Thermocompact Sa Fil pour electroerosion a grande vitesse d'usinage
US6528424B1 (en) * 2002-02-22 2003-03-04 Advanced Micro Devices, Inc. Method of electroplating a copper-zinc alloy thin film on a copper surface using a chemical solution
FR2881974B1 (fr) * 2005-02-11 2007-07-27 Thermocompact Sa Fil composite pour electroerosion.
KR100543847B1 (ko) * 2005-04-01 2006-01-20 주식회사 엠에이씨티 방전가공용 전극선 및 그 제조 방법
EP2005343B1 (en) * 2005-12-01 2020-06-03 Thermocompact Edm wire
JP4943827B2 (ja) * 2006-11-30 2012-05-30 矢崎総業株式会社 抵抗溶接方法及び導体ユニット
CN101505900A (zh) * 2007-12-10 2009-08-12 冲电线株式会社 线放电加工用电极线、其制造方法以及其母线制造装置
JP5238609B2 (ja) * 2009-05-26 2013-07-17 パナソニック株式会社 金属微粒子発生装置
KR102117506B1 (ko) 2009-12-04 2020-06-01 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치 및 그 제조 방법
US20130119023A1 (en) * 2010-07-23 2013-05-16 Dandridge Tomalin Graphitized edm wire
KR101284495B1 (ko) * 2011-04-29 2013-07-16 성기철 방전가공용 전극선 및 그 제조방법
KR101292343B1 (ko) * 2011-08-08 2013-07-31 성기철 방전가공용 전극선 및 그 제조방법
EP3053688B1 (en) * 2015-02-06 2019-10-09 Agie Charmilles SA Graphene electrode and method of producing such electrode
US11091820B2 (en) * 2016-10-14 2021-08-17 Thermocompact Alloy coated EDM wire
DE102018200308B4 (de) 2018-01-10 2019-07-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur herstellung einer werkzeugelektrode und verfahren zu ihrer verwendung
US10780476B2 (en) 2018-02-22 2020-09-22 E. Holdings, Inc Method for making Mg brass EDM wire
FR3083466B1 (fr) 2018-07-03 2020-12-18 Thermocompact Sa Fil electrode a couche poreuse pour electroerosion
FR3083999B1 (fr) 2018-07-23 2020-06-26 Thermocompact Procede et dispositif de prevention des ruptures de fil electrode lors d'un usinage par etincelage erosif
CN116000393A (zh) * 2023-02-08 2023-04-25 宁波博德高科股份有限公司 一种单向走丝电火花加工用电极丝

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924170B2 (ja) * 1977-11-10 1984-06-07 秀夫 金子 放電加工用ワイヤ電極用合金
GB2015909B (en) * 1978-03-03 1982-12-01 Charmilles Sa Ateliers Electrode for spark erosion machining
US4286026A (en) * 1978-06-08 1981-08-25 Massachusetts Institute Of Technology Article for implanting radioactive metal on a substrate

Also Published As

Publication number Publication date
SE444278B (sv) 1986-04-07
DE3035058C2 (de) 1984-11-22
IT1129257B (it) 1986-06-04
ES494980A0 (es) 1981-11-01
ES8200253A1 (es) 1981-11-01
IT8068434A0 (it) 1980-09-17
FR2467046A1 (fr) 1981-04-17
US4341939A (en) 1982-07-27
SE8005815L (sv) 1981-04-12
GB2059324B (en) 1983-02-23
DE3035058A1 (de) 1981-04-23
FR2467046B1 (pt) 1984-03-09
GB2059324A (en) 1981-04-23

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19951010

B15K Others concerning applications: alteration of classification

Ipc: B23H 7/08 (2006.01)