FR1428446A - Perfectionnements aux électrodes des interrupteurs de circuits - Google Patents

Perfectionnements aux électrodes des interrupteurs de circuits

Info

Publication number
FR1428446A
FR1428446A FR9368A FR9368A FR1428446A FR 1428446 A FR1428446 A FR 1428446A FR 9368 A FR9368 A FR 9368A FR 9368 A FR9368 A FR 9368A FR 1428446 A FR1428446 A FR 1428446A
Authority
FR
France
Prior art keywords
circuit breaker
breaker electrodes
electrodes
circuit
breaker
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
FR9368A
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1428446A publication Critical patent/FR1428446A/fr
Expired legal-status Critical Current

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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6642—Contacts; Arc-extinguishing means, e.g. arcing rings having cup-shaped contacts, the cylindrical wall of which being provided with inclined slits to form a coil
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
FR9368A 1964-03-16 1965-03-16 Perfectionnements aux électrodes des interrupteurs de circuits Expired FR1428446A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US351937A US3225167A (en) 1964-03-16 1964-03-16 Vacuum circuit breaker with arc rotation contact means

Publications (1)

Publication Number Publication Date
FR1428446A true FR1428446A (fr) 1966-02-11

Family

ID=23383075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9368A Expired FR1428446A (fr) 1964-03-16 1965-03-16 Perfectionnements aux électrodes des interrupteurs de circuits

Country Status (5)

Country Link
US (1) US3225167A (fr)
JP (1) JPS4411491B1 (fr)
DE (1) DE1236053B (fr)
FR (1) FR1428446A (fr)
GB (1) GB1056902A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0082801A1 (fr) * 1981-12-23 1983-06-29 Siemens Aktiengesellschaft Tube interrupteur à vide avec un anneau pour créer un champ magnétique axial
EP0163593A1 (fr) * 1984-04-26 1985-12-04 Siemens Aktiengesellschaft Disposition de contact pour un interrupteur sous vide

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622724A (en) * 1970-02-24 1971-11-23 Gen Electric Vacuum-type circuit interrupter having contacts with improved arc-revolving means
JPS547945B2 (fr) * 1973-06-30 1979-04-11
US3980850A (en) * 1974-12-19 1976-09-14 Westinghouse Electric Corporation Vacuum interrupter with cup-shaped contact having an inner arc controlling electrode
US4401868A (en) * 1981-06-29 1983-08-30 Westinghouse Electric Corp. Vacuum interrupter with a spacially modulated axial magnetic field contact
DE3644453A1 (de) * 1986-12-24 1988-07-07 Licentia Gmbh Schaltstueck fuer leistungsschalter
DE4013903A1 (de) * 1990-04-25 1990-11-22 Slamecka Ernst Magnetfeld-kontaktanordnung fuer vakuumschalter
DE4119191C2 (de) * 1991-06-11 1997-07-03 Abb Patent Gmbh Kontaktanordnung für eine Vakuumschaltkammer
US5597992A (en) * 1994-12-09 1997-01-28 Cooper Industries, Inc. Current interchange for vacuum capacitor switch
KR100330086B1 (ko) * 1999-01-22 2002-03-25 권영한 컷리스 래그 스위치
CN103042326B (zh) * 2012-12-27 2015-02-04 苏州先科精密机械有限公司 高效率焊接模组
JP5961564B2 (ja) * 2013-01-28 2016-08-02 株式会社日立製作所 ガス絶縁開閉器
CN113161193B (zh) * 2020-11-27 2022-08-30 平高集团有限公司 一种真空断路器及真空灭弧室

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE312134C (fr) *
DE553639C (de) * 1929-01-31 1932-06-29 Vormals Skodawerke Ag Kontaktanordnung fuer elektrische Schalter, insbesondere OElschalter
DE695475C (de) * 1937-12-09 1940-08-26 Calor Emag Elek Zitaets Akt Ge Schaltgeraet mit Kontakten in Gas und mit elektromagnetischer Blasung
BE556719A (fr) * 1956-04-17
GB839083A (en) * 1957-03-15 1960-06-29 British Thomson Houston Co Ltd Improvements in vacuum type electric switches
US2949520A (en) * 1958-04-23 1960-08-16 Gen Electric Contact structure for an electric circuit interrupter
NL241567A (fr) * 1958-07-24
FR1257305A (fr) * 1959-04-30 1961-03-31 Thomson Houston Comp Francaise Interrupteur à coupure dans le vide
US2964679A (en) * 1959-06-26 1960-12-13 Gen Electric Arc plasma generator
US3089936A (en) * 1960-02-23 1963-05-14 Gen Electric Contact structure for an electric circuit interrupter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0082801A1 (fr) * 1981-12-23 1983-06-29 Siemens Aktiengesellschaft Tube interrupteur à vide avec un anneau pour créer un champ magnétique axial
US4445015A (en) * 1981-12-23 1984-04-24 Siemens Ag Vacuum switching tube with a ring to generate an axial magnetic field
EP0163593A1 (fr) * 1984-04-26 1985-12-04 Siemens Aktiengesellschaft Disposition de contact pour un interrupteur sous vide

Also Published As

Publication number Publication date
US3225167A (en) 1965-12-21
GB1056902A (en) 1967-02-01
DE1236053B (de) 1967-03-09
JPS4411491B1 (fr) 1969-05-27

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