ES2045996T3 - Electrodo de alambre. - Google Patents

Electrodo de alambre.

Info

Publication number
ES2045996T3
ES2045996T3 ES91115531T ES91115531T ES2045996T3 ES 2045996 T3 ES2045996 T3 ES 2045996T3 ES 91115531 T ES91115531 T ES 91115531T ES 91115531 T ES91115531 T ES 91115531T ES 2045996 T3 ES2045996 T3 ES 2045996T3
Authority
ES
Spain
Prior art keywords
wire electrode
erosion
wire
unclad
iridium
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.)
Expired - Lifetime
Application number
ES91115531T
Other languages
English (en)
Inventor
Heinrich Groos
Hans Hermanni
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.)
Berkenhoff and Co KG
Original Assignee
Berkenhoff and Co KG
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 Berkenhoff and Co KG filed Critical Berkenhoff and Co KG
Application granted granted Critical
Publication of ES2045996T3 publication Critical patent/ES2045996T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23H7/08—Wire electrodes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/04—Alloys based on copper with zinc as the next major constituent

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)
  • Electronic Switches (AREA)
  • Magnetic Heads (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Inorganic Fibers (AREA)
  • Materials For Medical Uses (AREA)

Abstract

LA INVENCION DESCRIBE UN ELECTRODO DE ALAMBRE QUE SE UTILIZA PARA CORTAR PIEZAS MEDIANTE EROSION POR CHISPAS Y CONSISTE EN UN CABLE DE EROSION CON O SIN REVESTIMIENTO Y SE CARACTERIZA PORQUE EL REVESTIMIENTO CONTIENE UNO O VARIOS COMPONENTES DE ALEACION METALICA QUE TIENEN UNA PEQUEÑA TEMPERATURA DE EVAPORACION Y SE ELIGEN ENTRE: ZN, CD, PB, SB, BI, O GRAFITO Y PARA ELEVAR EL RENDIMIENTO DE EROSION Y AUMENTAR LA SUPERFICIE OBTENIDA, EL ELECTRODO DE ALAMBRE SE CARGA CON UNA CAPA DE PROTECCION DE MATERIAL MUY CONDUCTOR ELECTRICO DE PEQUEÑO GROSOR Y ELEGIDA ENTRE: AG, AU , PD, RO E IR, O ALEACIONES DE LOS MISMOS.
ES91115531T 1990-10-02 1991-09-13 Electrodo de alambre. Expired - Lifetime ES2045996T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9013722U DE9013722U1 (de) 1990-10-02 1990-10-02 Drahtelektrode

Publications (1)

Publication Number Publication Date
ES2045996T3 true ES2045996T3 (es) 1994-01-16

Family

ID=6857993

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91115531T Expired - Lifetime ES2045996T3 (es) 1990-10-02 1991-09-13 Electrodo de alambre.

Country Status (16)

Country Link
US (1) US5231270A (es)
EP (1) EP0479007B1 (es)
JP (1) JPH04261714A (es)
KR (1) KR100194245B1 (es)
CN (1) CN1029298C (es)
AT (1) ATE97047T1 (es)
BR (1) BR9104229A (es)
DE (2) DE9013722U1 (es)
DK (1) DK0479007T3 (es)
ES (1) ES2045996T3 (es)
HK (1) HK195795A (es)
LT (1) LT3340B (es)
LV (1) LV10752B (es)
MX (1) MX9101383A (es)
RU (1) RU2008148C1 (es)
UA (1) UA25965A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6610930B1 (en) 1998-09-16 2003-08-26 Kulicke & Soffa Investments, Inc. Composite noble metal wire
DE19883017B4 (de) * 1998-11-13 2007-09-27 Mitsubishi Denki K.K. Oberflächenbehandlungsverfahren und Elektrode für ein Oberflächenbehandlungsverfahren
DE69907477T2 (de) * 1999-12-09 2004-04-08 Charmilles Technologies S.A. Drahtelektrode zum Funkenerodieren und Verfahren zur Herstellung
JP3884210B2 (ja) * 2000-03-08 2007-02-21 尚武 毛利 ワイヤ電極による加工方法及び装置
KR100717667B1 (ko) * 2000-09-18 2007-05-11 신닛뽄세이테쯔 카부시키카이샤 반도체용 본딩 와이어 및 그 제조 방법
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
CA2484285C (en) * 2002-09-24 2012-10-02 Ishikawajima-Harima Heavy Industries Co., Ltd. Method for coating sliding surface of high temperature member, and high-temperature member and electrode for electric-discharge surface treatment
US6737602B2 (en) 2002-09-24 2004-05-18 Brian Stelter EDM apparatus and method incorporating combined electro-erosion and mechanical sawing features
KR101004236B1 (ko) * 2002-10-09 2010-12-24 미츠비시덴키 가부시키가이샤 회전체 및 그 코팅방법
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
RU2466835C2 (ru) * 2009-11-23 2012-11-20 Государственное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет" Способ эрозионно-термической обработки
CN102019474B (zh) * 2010-09-16 2012-01-04 南京航空航天大学 线电极电化学磨削微细工具在线制备系统及方法
EP2808873A1 (de) * 2013-05-28 2014-12-03 Nexans Elektrisch leitfähiger Draht und Verfahren zu seiner Herstellung
CN103342913B (zh) * 2013-06-17 2015-07-01 哈尔滨工业大学 用于绝缘陶瓷电火花加工技术的导电涂覆材料及利用其制备辅助电极的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2015909B (en) 1978-03-03 1982-12-01 Charmilles Sa Ateliers Electrode for spark erosion machining
JPS5548536A (en) * 1978-10-04 1980-04-07 Toshiba Corp Electrode material for electrospark machining
SE444278B (sv) * 1979-10-11 1986-04-07 Charmilles Sa Ateliers Tradformig elektrod samt sett att tillverka sadan elektrod
JPS5715636A (en) * 1980-07-04 1982-01-27 Masami Kobayashi Wire-cut electric discharge machining wire
JPS59169723A (ja) * 1983-03-17 1984-09-25 Tatsuta Electric Wire & Cable Co Ltd 放電加工用電極ワイヤ
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
JPS6132872A (ja) * 1984-07-26 1986-02-15 Fuji Xerox Co Ltd コロナ放電電極の表面処理方法
DE3781278D1 (de) * 1987-10-23 1992-09-24 Berkenhoff Gmbh Erodierelektrode, insbesondere drahtelektrode fuer die funkenerosive bearbeitung.
KR920010862B1 (ko) * 1988-06-30 1992-12-19 미쯔비시 덴끼 가부시기가이샤 와이어컷방전 가공용 와이어전극

Also Published As

Publication number Publication date
ATE97047T1 (de) 1993-11-15
LTIP515A (en) 1994-11-25
DK0479007T3 (da) 1994-03-14
KR920007729A (ko) 1992-05-27
HK195795A (en) 1996-01-05
UA25965A1 (uk) 1999-02-26
LV10752B (en) 1995-12-20
EP0479007A3 (en) 1992-06-03
EP0479007A2 (de) 1992-04-08
CN1060805A (zh) 1992-05-06
JPH04261714A (ja) 1992-09-17
LV10752A (lv) 1995-08-20
US5231270A (en) 1993-07-27
MX9101383A (es) 1992-06-05
RU2008148C1 (ru) 1994-02-28
BR9104229A (pt) 1992-06-02
DE59100585D1 (de) 1993-12-16
KR100194245B1 (ko) 1999-06-15
DE9013722U1 (de) 1991-01-24
EP0479007B1 (de) 1993-11-10
CN1029298C (zh) 1995-07-12
LT3340B (en) 1995-07-25

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