BE1002075A6 - Materiau composite a base de cuivre pour contacts electriques fortement sollicites, procedes de fabrication de ce materiau et organes de contact s'en composant. - Google Patents

Materiau composite a base de cuivre pour contacts electriques fortement sollicites, procedes de fabrication de ce materiau et organes de contact s'en composant. Download PDF

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Publication number
BE1002075A6
BE1002075A6 BE8800753A BE8800753A BE1002075A6 BE 1002075 A6 BE1002075 A6 BE 1002075A6 BE 8800753 A BE8800753 A BE 8800753A BE 8800753 A BE8800753 A BE 8800753A BE 1002075 A6 BE1002075 A6 BE 1002075A6
Authority
BE
Belgium
Prior art keywords
copper
composite material
electrical contacts
based composite
manufacture
Prior art date
Application number
BE8800753A
Other languages
English (en)
French (fr)
Inventor
Dimitri Coutsouradis
Armand Davin
Original Assignee
Centre Rech Metallurgique
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 Centre Rech Metallurgique filed Critical Centre Rech Metallurgique
Priority to BE8800753A priority Critical patent/BE1002075A6/fr
Priority to EP19890870101 priority patent/EP0349515A3/de
Application granted granted Critical
Publication of BE1002075A6 publication Critical patent/BE1002075A6/fr

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • H01H1/025—Composite material having copper as the basic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Conductive Materials (AREA)
  • Contacts (AREA)
BE8800753A 1988-06-29 1988-06-29 Materiau composite a base de cuivre pour contacts electriques fortement sollicites, procedes de fabrication de ce materiau et organes de contact s'en composant. BE1002075A6 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE8800753A BE1002075A6 (fr) 1988-06-29 1988-06-29 Materiau composite a base de cuivre pour contacts electriques fortement sollicites, procedes de fabrication de ce materiau et organes de contact s'en composant.
EP19890870101 EP0349515A3 (de) 1988-06-29 1989-06-23 Verbund-Kupfergrundlegierung für stark beanspruchte elektrishe Kontakte, Verfahren zu deren Herstellung sowie daraus hergestellte Kontakte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8800753A BE1002075A6 (fr) 1988-06-29 1988-06-29 Materiau composite a base de cuivre pour contacts electriques fortement sollicites, procedes de fabrication de ce materiau et organes de contact s'en composant.

Publications (1)

Publication Number Publication Date
BE1002075A6 true BE1002075A6 (fr) 1990-06-19

Family

ID=3883507

Family Applications (1)

Application Number Title Priority Date Filing Date
BE8800753A BE1002075A6 (fr) 1988-06-29 1988-06-29 Materiau composite a base de cuivre pour contacts electriques fortement sollicites, procedes de fabrication de ce materiau et organes de contact s'en composant.

Country Status (2)

Country Link
EP (1) EP0349515A3 (de)
BE (1) BE1002075A6 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013218169A1 (de) * 2013-09-11 2015-03-26 Siemens Aktiengesellschaft Abbrandelement für eine Lichtbogenlöschanordnung, Lichtbogenlöschanordnung und Verfahren zur Herstellung eines Abbrandelements
DE102014201809A1 (de) * 2014-01-31 2015-08-06 Siemens Aktiengesellschaft Erdungsschalter für Bahnstromanlagen und Verfahren zum Erden eines Teils einer Bahnstromanlage mittels eines Erdungsschalters
RU2739493C1 (ru) * 2020-06-29 2020-12-24 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" Способ получения композиционного электроконтактного материала Cu-SiC
CN115852195B (zh) * 2022-07-21 2024-01-26 合肥工业大学 一种薄膜压制制备Y-La-O相改性铜合金材料的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254189A (en) * 1961-05-15 1966-05-31 Westinghouse Electric Corp Electrical contact members having a plurality of refractory metal fibers embedded therein
DE2310317A1 (de) * 1973-03-01 1974-09-05 Siemens Ag Mehrbereichskontakt fuer vakuumschaltroehren
US4127700A (en) * 1973-10-12 1978-11-28 G. Rau Metallic material with additives embedded therein and method for producing the same
US4008081A (en) * 1975-06-24 1977-02-15 Westinghouse Electric Corporation Method of making vacuum interrupter contact materials
US4501941A (en) * 1982-10-26 1985-02-26 Westinghouse Electric Corp. Vacuum interrupter contact material

Also Published As

Publication number Publication date
EP0349515A2 (de) 1990-01-03
EP0349515A3 (de) 1990-12-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CENTRE DE RECHERCHES METALLURGIQUES - CENTRUM VOO

Effective date: 19930630