FR2654964B1 - Electrode filiforme a revetement metallique pour etincelage erosif, et procede pour sa realisation. - Google Patents

Electrode filiforme a revetement metallique pour etincelage erosif, et procede pour sa realisation.

Info

Publication number
FR2654964B1
FR2654964B1 FR8916002A FR8916002A FR2654964B1 FR 2654964 B1 FR2654964 B1 FR 2654964B1 FR 8916002 A FR8916002 A FR 8916002A FR 8916002 A FR8916002 A FR 8916002A FR 2654964 B1 FR2654964 B1 FR 2654964B1
Authority
FR
France
Prior art keywords
production
metallic coating
filiform electrode
erosive sparking
erosive
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 - Fee Related
Application number
FR8916002A
Other languages
English (en)
Other versions
FR2654964A1 (fr
Inventor
Pierre Derobert
Louis Lacourcelle
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.)
Thermocompact SA
Original Assignee
Thermocompact SA
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 to FR8916002A priority Critical patent/FR2654964B1/fr
Application filed by Thermocompact SA filed Critical Thermocompact SA
Priority to DK90420041.7T priority patent/DK0381595T3/da
Priority to AT90420041T priority patent/ATE89502T1/de
Priority to ES90420041T priority patent/ES2044503T3/es
Priority to DE90420041T priority patent/DE69001618T2/de
Priority to EP90420041A priority patent/EP0381595B1/fr
Priority to US07/554,280 priority patent/US5118572A/en
Priority to JP2203767A priority patent/JP2644911B2/ja
Publication of FR2654964A1 publication Critical patent/FR2654964A1/fr
Application granted granted Critical
Publication of FR2654964B1 publication Critical patent/FR2654964B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12431—Foil or filament smaller than 6 mils
    • Y10T428/12438—Composite
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12903—Cu-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12903—Cu-base component
    • Y10T428/1291—Next to Co-, Cu-, or Ni-base component

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)
  • Electroplating Methods And Accessories (AREA)
FR8916002A 1989-02-01 1989-11-27 Electrode filiforme a revetement metallique pour etincelage erosif, et procede pour sa realisation. Expired - Fee Related FR2654964B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR8916002A FR2654964B1 (fr) 1989-11-27 1989-11-27 Electrode filiforme a revetement metallique pour etincelage erosif, et procede pour sa realisation.
AT90420041T ATE89502T1 (de) 1989-02-01 1990-01-29 Drahtfoermige elektrode mit metallischer beschichtung fuer funkenerosion und verfahren zu ihrer herstellung.
ES90420041T ES2044503T3 (es) 1989-02-01 1990-01-29 Electrodo filiforme con revestimiento metalico para electroerosion y procedimiento de fabricacion del mismo.
DE90420041T DE69001618T2 (de) 1989-02-01 1990-01-29 Drahtförmige Elektrode mit metallischer Beschichtung für Funkenerosion und Verfahren zu ihrer Herstellung.
DK90420041.7T DK0381595T3 (da) 1989-02-01 1990-01-29 Trådformet elektrode med metalbelægning til gnisterosion og fremgangsmåde til dens fremstilling
EP90420041A EP0381595B1 (fr) 1989-02-01 1990-01-29 Electrode filiforme à revêtement métallique pour étincelage érosif, et procédé pour sa réalisation
US07/554,280 US5118572A (en) 1989-11-27 1990-07-17 Filiform electrode with metal coating for spark erosion
JP2203767A JP2644911B2 (ja) 1989-11-27 1990-07-31 放電加工用ワイヤ型電極及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8916002A FR2654964B1 (fr) 1989-11-27 1989-11-27 Electrode filiforme a revetement metallique pour etincelage erosif, et procede pour sa realisation.

Publications (2)

Publication Number Publication Date
FR2654964A1 FR2654964A1 (fr) 1991-05-31
FR2654964B1 true FR2654964B1 (fr) 1994-07-08

Family

ID=9388122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8916002A Expired - Fee Related FR2654964B1 (fr) 1989-02-01 1989-11-27 Electrode filiforme a revetement metallique pour etincelage erosif, et procede pour sa realisation.

Country Status (3)

Country Link
US (1) US5118572A (fr)
JP (1) JP2644911B2 (fr)
FR (1) FR2654964B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3389612B2 (ja) * 1992-06-11 2003-03-24 住友電気工業株式会社 ワイヤカット放電加工用電極線
FR2747329B1 (fr) * 1996-04-11 1998-05-22 Thermocompact Sa Structure de fil electrode pour electroerosion, procede pour sa fabrication, et application a l'electroerosion
FR2778489B1 (fr) * 1998-05-07 2006-05-12 Thermocompact Sa Procede et dispositif pour la fabrication d'un fil electrode pour electroerosion
ES2196710T3 (es) * 1999-12-09 2003-12-16 Charmilles Technologies Electrodo para el mecanizado de una pieza por electroerosion y su procedimiento de fabricacion.
FR2833875B1 (fr) * 2001-12-21 2004-07-02 Thermocompact Sa Fil pour electroerosion a grande vitesse d'usinage
FR2850045B1 (fr) * 2003-01-17 2005-04-01 Thermocompact Sa Fil pour electroerosion a ame en laiton et couche superficielle en cuivre
JP4040493B2 (ja) * 2003-02-24 2008-01-30 株式会社ミツトヨ 放電加工用電極
JP5668074B2 (ja) * 2009-11-02 2015-02-12 ザ・ナノスティール・カンパニー・インコーポレーテッド ワイヤおよびワイヤを用いて材料を切断する方法
EP2517593B1 (fr) * 2009-12-25 2015-11-11 YKK Corporation Composant de fermeture à glissière et fermeture à glissière avec curseur

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2301320A (en) * 1940-02-12 1942-11-10 C E Phillips And Company Welding electrode
US4033837A (en) * 1976-02-24 1977-07-05 Olin Corporation Plated metallic cathode
JPS564637A (en) * 1979-06-26 1981-01-19 Lion Corp Antistatic resin composition having excellent nonstickness
US4221643A (en) * 1979-08-02 1980-09-09 Olin Corporation Process for the preparation of low hydrogen overvoltage cathodes
JPS5914429A (ja) * 1982-07-10 1984-01-25 Sumitomo Electric Ind Ltd ワイヤカツト放電加工電極線用複合線およびその製造法
JPS59123751A (ja) * 1982-12-27 1984-07-17 Sumitomo Electric Ind Ltd ワイヤ−カツト放電加工用電極線の製造方法
JPS59181412A (ja) * 1983-03-31 1984-10-15 昭和電線電纜株式会社 導電用銅合金複合導体
DE3415054A1 (de) * 1984-04-21 1985-10-24 Berkenhoff GmbH, 6301 Heuchelheim Drahtelektrode fuer funkenerodieranlagen
JPS61117021A (ja) * 1984-11-09 1986-06-04 Fujikura Ltd ワイヤ放電加工用電極線およびその製造方法
US4686153A (en) * 1984-12-08 1987-08-11 Fujikura Ltd. Electrode wire for use in electric discharge machining and process for preparing same
JPH0693188B2 (ja) * 1985-09-12 1994-11-16 カシオ計算機株式会社 自動演奏装置
JPS62213924A (ja) * 1986-03-14 1987-09-19 Furukawa Electric Co Ltd:The 高精度加工用ワイヤ電極線

Also Published As

Publication number Publication date
JPH03170229A (ja) 1991-07-23
JP2644911B2 (ja) 1997-08-25
FR2654964A1 (fr) 1991-05-31
US5118572A (en) 1992-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090731