DE69008714T2 - Drahtführung von langer dauer für elektrische entladungsmaschine. - Google Patents

Drahtführung von langer dauer für elektrische entladungsmaschine.

Info

Publication number
DE69008714T2
DE69008714T2 DE69008714T DE69008714T DE69008714T2 DE 69008714 T2 DE69008714 T2 DE 69008714T2 DE 69008714 T DE69008714 T DE 69008714T DE 69008714 T DE69008714 T DE 69008714T DE 69008714 T2 DE69008714 T2 DE 69008714T2
Authority
DE
Germany
Prior art keywords
wire guide
electrical discharge
discharge machine
long duration
duration
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
DE69008714T
Other languages
English (en)
Other versions
DE69008714D1 (de
Inventor
Lawrence Corbin
Charles Carson
Jule French
Dwight Bieberich
Donald Bieberich
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.)
Fort Wayne Wire Die Inc
Original Assignee
Fort Wayne Wire Die 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 Fort Wayne Wire Die Inc filed Critical Fort Wayne Wire Die Inc
Application granted granted Critical
Publication of DE69008714D1 publication Critical patent/DE69008714D1/de
Publication of DE69008714T2 publication Critical patent/DE69008714T2/de
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
    • B23H7/10—Supporting, winding or electrical connection of wire-electrode

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)
DE69008714T 1989-02-23 1990-02-13 Drahtführung von langer dauer für elektrische entladungsmaschine. Expired - Fee Related DE69008714T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/314,652 US5073690A (en) 1989-02-23 1989-02-23 Long lasting electrical discharge machine wire guide
PCT/US1990/000773 WO1990009855A1 (en) 1989-02-23 1990-02-13 Long lasting electrical discharge machine wire guide

Publications (2)

Publication Number Publication Date
DE69008714D1 DE69008714D1 (de) 1994-06-09
DE69008714T2 true DE69008714T2 (de) 1994-09-08

Family

ID=23220861

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69008714T Expired - Fee Related DE69008714T2 (de) 1989-02-23 1990-02-13 Drahtführung von langer dauer für elektrische entladungsmaschine.

Country Status (8)

Country Link
US (1) US5073690A (de)
EP (1) EP0460028B1 (de)
JP (2) JPH04504084A (de)
AU (1) AU5154290A (de)
CA (1) CA2046629C (de)
DE (1) DE69008714T2 (de)
ES (1) ES2054343T3 (de)
WO (1) WO1990009855A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005031605A1 (de) * 2005-07-06 2007-01-18 Robert Bosch Gmbh Aero- bzw. hydrostatische Elektrodenführung zur funkenerosiven Bearbeitung

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5214260A (en) * 1991-04-03 1993-05-25 Fort Wayne Wire Die, Inc. Electrical discharge machine wire electrode guiding device
EP0519557A1 (de) * 1991-06-20 1992-12-23 Koninklijke Philips Electronics N.V. Drahtführer zum Gebrauch in einer Drahtfunkenvorrichtung
US5422665A (en) * 1993-05-28 1995-06-06 Xerox Corporation Low-interference thermistor for a thermal ink jet printhead chip
DE4433108A1 (de) * 1994-09-16 1996-03-21 Agie Ag Fuer Ind Elektronik Einfädeldüse
WO2000023221A1 (fr) * 1998-10-19 2000-04-27 Mitsubishi Denki Kabushiki Kaisha Ensemble d'usinage par etincelage a fils
JP4451155B2 (ja) * 2004-02-17 2010-04-14 株式会社ソディック 放電加工方法
US20060049043A1 (en) * 2004-08-17 2006-03-09 Matuska Neal W Magnetron assembly
KR100698832B1 (ko) 2006-10-20 2007-03-23 우영다이스(주) 와이어 방전 가공장치의 와이어 장력조절용 홀더
JP5490255B2 (ja) * 2010-11-24 2014-05-14 三菱電機株式会社 ワイヤ放電加工装置および半導体ウエハ製造方法
JP5255167B1 (ja) * 2011-09-01 2013-08-07 株式会社アステック 細穴放電加工装置
US9199255B2 (en) 2012-08-30 2015-12-01 Honeywell International Inc. Variable length flush nozzles for wire electrical discharge machines

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2165361A5 (de) * 1971-12-23 1973-08-03 Steremat H Schlimme
JPS5570529A (en) * 1978-11-21 1980-05-28 Ogura Houseki Seiki Kogyo Kk Wire guide for wire-cut spark erosion machine
JPS55125943A (en) * 1979-03-22 1980-09-29 Mitsubishi Electric Corp Electrode retainer for wire cut electrospark machining
JPS55150936A (en) * 1979-05-14 1980-11-25 Mitsubishi Electric Corp Wire-cut electric discharge machine
JPS5676337A (en) * 1979-11-21 1981-06-23 Mitsubishi Electric Corp Wire cut discharge type machining device
JPS5682133A (en) * 1979-12-04 1981-07-04 Mitsubishi Electric Corp Automatic wire feeder for wire cut type electric electric discharge machining device
DE8325584U1 (de) * 1982-02-05 1984-04-05 Ogura Jewel Industry Co., Ltd., Tokyo Führungshalter für elektro-erosive Bearbeitungsvorrichtungen mit Drahtelektrode PCT/JP83/00030 WO-VN 8302742 WO-VT 18.08.83
US4611107A (en) * 1983-06-25 1986-09-09 Inoue-Japax Research Incorporated Precision TW electroerosion with superimposed multiple opening guides
JPS61121830A (ja) * 1984-11-16 1986-06-09 Mitsubishi Electric Corp ワイヤ放電加工装置
JPS61297027A (ja) * 1985-06-24 1986-12-27 Hitachi Seiko Ltd ワイヤ放電加工機用ワイヤ送り装置
DE3715844A1 (de) * 1986-06-18 1987-12-23 Mitsubishi Electric Corp Funkenerosionsmaschine mit drahtelektrode
JPS632627A (ja) * 1986-06-18 1988-01-07 Mitsubishi Electric Corp ワイヤ放電加工装置
JPS63162122A (ja) * 1986-12-23 1988-07-05 Hoden Seimitsu Kako Kenkyusho Ltd 放電加工装置用電極ガイドの製造方法
JPS63193623A (ja) * 1987-02-05 1988-08-10 Iwatsu Electric Co Ltd 不正使用防止機能を有する携帯電話方式
JPS63278725A (ja) * 1987-05-08 1988-11-16 Hoden Seimitsu Kako Kenkyusho Ltd ワイヤカット放電加工機

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005031605A1 (de) * 2005-07-06 2007-01-18 Robert Bosch Gmbh Aero- bzw. hydrostatische Elektrodenführung zur funkenerosiven Bearbeitung
DE102005031605B4 (de) * 2005-07-06 2009-10-22 Robert Bosch Gmbh Aero- bzw. hydrostatische Elektrodenführung zur funkenerosiven Bearbeitung

Also Published As

Publication number Publication date
AU5154290A (en) 1990-09-26
EP0460028A1 (de) 1991-12-11
ES2054343T3 (es) 1994-08-01
CA2046629C (en) 1995-08-22
EP0460028B1 (de) 1994-05-04
CA2046629A1 (en) 1990-08-24
WO1990009855A1 (en) 1990-09-07
US5073690A (en) 1991-12-17
EP0460028A4 (en) 1992-03-11
JPH08106U (ja) 1996-01-23
DE69008714D1 (de) 1994-06-09
JP2566306Y2 (ja) 1998-03-25
JPH04504084A (ja) 1992-07-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee