HK1020266A1 - High-strength erosion electrode - Google Patents

High-strength erosion electrode

Info

Publication number
HK1020266A1
HK1020266A1 HK99105391A HK99105391A HK1020266A1 HK 1020266 A1 HK1020266 A1 HK 1020266A1 HK 99105391 A HK99105391 A HK 99105391A HK 99105391 A HK99105391 A HK 99105391A HK 1020266 A1 HK1020266 A1 HK 1020266A1
Authority
HK
Hong Kong
Prior art keywords
erosion electrode
outer layer
area
copper
strength
Prior art date
Application number
HK99105391A
Other languages
English (en)
Inventor
Bernd Barthel
Heinrich Groos
Hans Hermanni
Klaus Tauber
Original Assignee
Berkenh0Ff Gmbh
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 Berkenh0Ff Gmbh filed Critical Berkenh0Ff Gmbh
Publication of HK1020266A1 publication Critical patent/HK1020266A1/xx

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)
  • Non-Insulated Conductors (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Furnace Details (AREA)
HK99105391A 1996-09-04 1999-11-22 High-strength erosion electrode HK1020266A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19635775A DE19635775A1 (de) 1996-09-04 1996-09-04 Hochfeste Erodierelektrode
PCT/EP1997/004595 WO1998009764A1 (de) 1996-09-04 1997-08-22 Hochfeste erodierelektrode

Publications (1)

Publication Number Publication Date
HK1020266A1 true HK1020266A1 (en) 2000-04-07

Family

ID=7804532

Family Applications (1)

Application Number Title Priority Date Filing Date
HK99105391A HK1020266A1 (en) 1996-09-04 1999-11-22 High-strength erosion electrode

Country Status (13)

Country Link
US (1) US6448527B1 (zh)
EP (1) EP0925138B1 (zh)
JP (1) JP2000517248A (zh)
KR (1) KR100456060B1 (zh)
CN (1) CN1080159C (zh)
AT (1) ATE208677T1 (zh)
BR (1) BR9711674A (zh)
CA (1) CA2264902C (zh)
DE (2) DE19635775A1 (zh)
ES (1) ES2167787T3 (zh)
HK (1) HK1020266A1 (zh)
TW (1) TW360576B (zh)
WO (1) WO1998009764A1 (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6723512B2 (en) * 1997-08-29 2004-04-20 Selective Genetics Inc. Methods using genetic package display for detecting and identifying protein-protein interactions that facilitate internalization and transgene expression and cells or tissues competent for the same and methods for evolving gene delivery vectors
DE19913694A1 (de) * 1999-03-25 2000-11-02 Berkenhoff Gmbh Drahtelektrode
ATE275457T1 (de) 2000-05-24 2004-09-15 Bekaert Sa Nv Drahtelektrode zum funkenerosiven schneiden
DE50112526D1 (de) * 2001-09-21 2007-07-05 Berkenhoff Gmbh Drahtelektrode mit strukturierter Grenzfläche
EP1295664B1 (de) * 2001-09-21 2008-03-26 Berkenhoff GmbH Drahtelektrode zum funkenerosiven Schneiden
KR100485645B1 (ko) * 2002-11-06 2005-04-27 홍덕스틸코드주식회사 와이어 방전가공용 전극선과 그 제조 방법
WO2005097387A1 (en) * 2004-04-01 2005-10-20 Nv Bekaert Sa Electrode for high-speed electrical discharge machining
JP4917747B2 (ja) * 2004-11-10 2012-04-18 トクセン工業株式会社 放電加工用電極線
DE102012102325B3 (de) 2012-03-20 2013-07-18 OxiMa Tec GmbH Elektrode zur Bearbeitung eines Werkstückes
DE102013009767A1 (de) 2013-06-11 2014-12-11 Heinrich Stamm Gmbh Drahtelektrode zum funkenerosiven Schneiden von Gegenständen
CN104400159A (zh) * 2014-10-28 2015-03-11 苏州市宝玛数控设备有限公司 一种高效多层复合电极丝
CN111906163A (zh) * 2020-09-10 2020-11-10 广德克莱德新材料技术有限公司 一种多层金属包覆电火花切割丝及其制造方法
RU2756092C1 (ru) * 2020-12-07 2021-09-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Алтайский государственный аграрный университет" (ФГБОУ ВО Алтайский ГАУ) Способ изготовления сварочного биметаллического электрода намораживанием
CN113823435B (zh) * 2021-09-08 2024-04-23 湖州金钛导体技术有限公司 一种复合电极丝、复合电极丝的制备方法及应用

Family Cites Families (5)

* 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
US4686153A (en) * 1984-12-08 1987-08-11 Fujikura Ltd. Electrode wire for use in electric discharge machining and process for preparing same
DE3678440D1 (de) * 1986-07-17 1991-05-02 Consiglio Nazionale Ricerche Tartrat enthaltendes legierungsbad fuer das elektroplattieren von messing auf stahldraht und verfahren zu dessen verwendung.
EP0312674B1 (de) * 1987-10-23 1992-08-19 Berkenhoff GmbH Erodierelektrode, insbesondere Drahtelektrode für die funkenerosive Bearbeitung
US4988552A (en) * 1988-06-17 1991-01-29 Composite Concepts Company Electrical discharge machining electrode

Also Published As

Publication number Publication date
KR20000068427A (ko) 2000-11-25
KR100456060B1 (ko) 2004-11-06
ES2167787T3 (es) 2002-05-16
BR9711674A (pt) 1999-08-24
CA2264902A1 (en) 1998-03-12
DE59705408D1 (de) 2001-12-20
DE19635775A1 (de) 1998-03-05
ATE208677T1 (de) 2001-11-15
EP0925138B1 (de) 2001-11-14
CN1080159C (zh) 2002-03-06
EP0925138A1 (de) 1999-06-30
CA2264902C (en) 2005-08-09
CN1219899A (zh) 1999-06-16
US6448527B1 (en) 2002-09-10
TW360576B (en) 1999-06-11
WO1998009764A1 (de) 1998-03-12
JP2000517248A (ja) 2000-12-26

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20140822