ATE480862T1 - Elektrischer kontaktwerkstoff und sein herstellungsverfahren - Google Patents

Elektrischer kontaktwerkstoff und sein herstellungsverfahren

Info

Publication number
ATE480862T1
ATE480862T1 AT03724760T AT03724760T ATE480862T1 AT E480862 T1 ATE480862 T1 AT E480862T1 AT 03724760 T AT03724760 T AT 03724760T AT 03724760 T AT03724760 T AT 03724760T AT E480862 T1 ATE480862 T1 AT E480862T1
Authority
AT
Austria
Prior art keywords
contact material
electrical contact
production
electric contact
fraction
Prior art date
Application number
AT03724760T
Other languages
English (en)
Inventor
Franz Hauner
Pierre Ramoni
Original Assignee
Metalor Technologies Int
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 Metalor Technologies Int filed Critical Metalor Technologies Int
Application granted granted Critical
Publication of ATE480862T1 publication Critical patent/ATE480862T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
    • H01H33/765—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor the gas-evolving material being incorporated in the contact material

Landscapes

  • Contacts (AREA)
  • Manufacture Of Switches (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
AT03724760T 2002-07-12 2003-05-30 Elektrischer kontaktwerkstoff und sein herstellungsverfahren ATE480862T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02405598A EP1381065A1 (de) 2002-07-12 2002-07-12 Elektrischer Kontaktwerkstoff und sein Herstellungsverfahren
PCT/CH2003/000334 WO2004008468A1 (de) 2002-07-12 2003-05-30 Materiau de contact electrique et son procede de fabrication

Publications (1)

Publication Number Publication Date
ATE480862T1 true ATE480862T1 (de) 2010-09-15

Family

ID=29724605

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03724760T ATE480862T1 (de) 2002-07-12 2003-05-30 Elektrischer kontaktwerkstoff und sein herstellungsverfahren

Country Status (8)

Country Link
US (1) US20060169370A1 (de)
EP (2) EP1381065A1 (de)
JP (1) JP2005533175A (de)
AT (1) ATE480862T1 (de)
AU (1) AU2003229227A1 (de)
DE (1) DE60334099D1 (de)
ES (1) ES2350827T3 (de)
WO (1) WO2004008468A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2124236A1 (de) * 2008-05-22 2009-11-25 Metalor Technologies International S.A. Verwendung eines elektrischen Kontaktmaterials zur Herstellung eines Lichtbogens durch Blasen
CN104201020B (zh) * 2014-08-19 2016-05-11 周朝贵 银氧化锡氧化钙电触头的制造工艺及其产品
CN104201018B (zh) * 2014-08-19 2016-05-11 周朝贵 银氧化镉氧化锆电触头的制造工艺及其产品
CN104201019B (zh) * 2014-08-19 2016-05-11 张树堂 银氧化锌氧化铜电触头的制造工艺及其产品
KR101809844B1 (ko) 2016-07-19 2017-12-18 한국생산기술연구원 전기 접점 부재 및 이의 제조방법
KR102004298B1 (ko) * 2017-12-07 2019-07-26 한국생산기술연구원 전기 접점 부재용 Ta-Cu계 합금의 제조 방법 및 이에 의하여 제조된 전기 접점 부재용 Ta-Cu계 합금

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2571864A (en) * 1947-08-21 1951-10-16 Westinghouse Electric Corp Arc extinguishing circuit interrupter
US3515542A (en) * 1967-01-27 1970-06-02 Mallory & Co Inc P R Method of making dispersion-strengthened ductile materials
US3641298A (en) * 1967-07-19 1972-02-08 Mallory & Co Inc P R Electrically conductive material and electrical contact
US4247327A (en) * 1979-08-01 1981-01-27 Bell Telephone Laboratories, Incorporated Alloy strengthening by hydridation
US4443673A (en) * 1981-12-14 1984-04-17 General Electric Company Variable aspect arc chute
DE3412824A1 (de) * 1984-04-05 1985-10-17 Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim Elektrischer lastschalter, insbesondere zur verwendung in mittelspannungsschaltgeraeten
DE4117311A1 (de) * 1991-05-27 1992-12-03 Siemens Ag Kontaktwerkstoff auf silberbasis zur verwendung in schaltgeraeten der energietechnik
US5233143A (en) * 1991-11-06 1993-08-03 The United States Of America As Represented By The Secretary Of The Navy High-power gas switch with hydride electrodes
TW293130B (de) * 1994-03-10 1996-12-11 Mitsubishi Electric Corp
WO2004087972A1 (fr) * 2003-04-04 2004-10-14 Metalor Technologies International S.A. Procede de realisation d’une piece en alliage d’argent et alliage utilise pour ce procede
KR20060035194A (ko) * 2004-10-21 2006-04-26 엘에스산전 주식회사 배선용 차단기의 소호장치
US7091438B2 (en) * 2005-01-13 2006-08-15 Eaton Corporation Circuit breaker with improved arc extinction system

Also Published As

Publication number Publication date
EP1522083B1 (de) 2010-09-08
AU2003229227A1 (en) 2004-02-02
EP1381065A1 (de) 2004-01-14
ES2350827T3 (es) 2011-01-27
WO2004008468A1 (de) 2004-01-22
EP1522083A1 (de) 2005-04-13
JP2005533175A (ja) 2005-11-04
DE60334099D1 (de) 2010-10-21
US20060169370A1 (en) 2006-08-03

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