FR1501306A - Contacts pour interrupteurs dans le vide - Google Patents

Contacts pour interrupteurs dans le vide

Info

Publication number
FR1501306A
FR1501306A FR83965A FR83965A FR1501306A FR 1501306 A FR1501306 A FR 1501306A FR 83965 A FR83965 A FR 83965A FR 83965 A FR83965 A FR 83965A FR 1501306 A FR1501306 A FR 1501306A
Authority
FR
France
Prior art keywords
contacts
vacuum switches
switches
vacuum
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
Application number
FR83965A
Other languages
English (en)
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Application granted granted Critical
Publication of FR1501306A publication Critical patent/FR1501306A/fr
Expired legal-status Critical Current

Links

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
    • H01H1/0203—Contacts characterised by the material thereof specially adapted for vacuum switches
FR83965A 1965-11-17 1966-11-17 Contacts pour interrupteurs dans le vide Expired FR1501306A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48875/65A GB1142200A (en) 1965-11-17 1965-11-17 Improvements relating to vacuum switch contacts

Publications (1)

Publication Number Publication Date
FR1501306A true FR1501306A (fr) 1967-11-10

Family

ID=10450267

Family Applications (1)

Application Number Title Priority Date Filing Date
FR83965A Expired FR1501306A (fr) 1965-11-17 1966-11-17 Contacts pour interrupteurs dans le vide

Country Status (3)

Country Link
US (1) US3485978A (fr)
FR (1) FR1501306A (fr)
GB (1) GB1142200A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626124A (en) * 1969-11-17 1971-12-07 Peter A Denes Arc and spark extinguishing contacts utilizing single domain magnetic particles
US3996437A (en) * 1973-12-03 1976-12-07 Cutler-Hammer, Inc. Vacuum contactor for motor control and method of making
JPS5533579B2 (fr) * 1974-05-15 1980-09-01
US4574169A (en) * 1984-09-04 1986-03-04 Westinghouse Electric Corp. Bimetallic arc shield
US5817188A (en) * 1995-10-03 1998-10-06 Melcor Corporation Fabrication of thermoelectric modules and solder for such fabrication
US5903203A (en) * 1997-08-06 1999-05-11 Elenbaas; George H. Electromechanical switch
US6747233B1 (en) 2001-12-28 2004-06-08 Abb Technology Ag Non-linear magnetic field distribution in vacuum interrupter contacts

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1720756A (en) * 1928-10-26 1929-07-16 Clark Nixon Metallic alloy
NL216321A (fr) * 1956-04-17
US3014107A (en) * 1959-01-02 1961-12-19 Gen Electric Vacuum switch

Also Published As

Publication number Publication date
US3485978A (en) 1969-12-23
GB1142200A (en) 1969-02-05

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