FR2520924B1 - Commutateur electrique avec plaque d'extremite de commutation munie d'une fente - Google Patents

Commutateur electrique avec plaque d'extremite de commutation munie d'une fente

Info

Publication number
FR2520924B1
FR2520924B1 FR8301622A FR8301622A FR2520924B1 FR 2520924 B1 FR2520924 B1 FR 2520924B1 FR 8301622 A FR8301622 A FR 8301622A FR 8301622 A FR8301622 A FR 8301622A FR 2520924 B1 FR2520924 B1 FR 2520924B1
Authority
FR
France
Prior art keywords
slot
end plate
electric switch
switching end
switching
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
FR8301622A
Other languages
English (en)
Other versions
FR2520924A1 (fr
Inventor
Shigeru Masuda
Hiroyuki Okado
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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
Priority claimed from JP1574982A external-priority patent/JPS58133710A/ja
Priority claimed from JP1575082A external-priority patent/JPS58133711A/ja
Priority claimed from JP4393582A external-priority patent/JPS58161219A/ja
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of FR2520924A1 publication Critical patent/FR2520924A1/fr
Application granted granted Critical
Publication of FR2520924B1 publication Critical patent/FR2520924B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/48—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
FR8301622A 1982-02-03 1983-02-02 Commutateur electrique avec plaque d'extremite de commutation munie d'une fente Expired FR2520924B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1574982A JPS58133710A (ja) 1982-02-03 1982-02-03 電力開閉装置
JP1575082A JPS58133711A (ja) 1982-02-03 1982-02-03 電力開閉装置
JP4393582A JPS58161219A (ja) 1982-03-19 1982-03-19 電力開閉装置

Publications (2)

Publication Number Publication Date
FR2520924A1 FR2520924A1 (fr) 1983-08-05
FR2520924B1 true FR2520924B1 (fr) 1988-07-01

Family

ID=27281130

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8301622A Expired FR2520924B1 (fr) 1982-02-03 1983-02-02 Commutateur electrique avec plaque d'extremite de commutation munie d'une fente

Country Status (5)

Country Link
US (1) US4521655A (fr)
KR (1) KR840003135A (fr)
DE (1) DE3303648A1 (fr)
FR (1) FR2520924B1 (fr)
GB (1) GB2118368B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985002710A1 (fr) * 1983-12-07 1985-06-20 Mitsubishi Denki Kabushiki Kaisha Commutateur d'alimentation
GB8607399D0 (en) * 1986-03-25 1986-04-30 Northern Eng Ind Arc interrupter
DE3750215T2 (de) * 1986-05-30 1994-11-10 Mitsubishi Electric Corp Schalter.
DE19814399C1 (de) * 1998-03-31 1999-10-21 Moeller Gmbh Elektromagnetisches Schaltgerät
US7830232B2 (en) * 2009-01-06 2010-11-09 Eaton Corporation Arc runner assembly and electrical switching apparatus and method incorporating same
WO2017027524A2 (fr) 2015-08-09 2017-02-16 Microsemi Corporation Systèmes et procédés de relais haute tension

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1963643A (en) * 1933-02-23 1934-06-19 Westinghouse Electric & Mfg Co Circuit interrupter
DE1027280B (de) * 1953-02-27 1958-04-03 Allis Chalmers Mfg Co Stromunterbrecher mit einem Schacht zum Aufnehmen und Loeschen des Schaltlichtbogens
DE1051935B (de) * 1956-05-15 1959-03-05 Siemens Ag Elektrisches Schaltgeraet mit Lichtbogenkammer
GB839301A (en) * 1957-08-30 1960-06-29 Allis Chalmers Mfg Co Improved electric circuit-breaker having arc-extinguishing means
DE1118317B (de) * 1960-01-18 1961-11-30 Licentia Gmbh Kontaktanordnung fuer elektrische Leistungsschalter
FR1300636A (fr) * 1960-09-19 1962-08-03 Licentia Gmbh Pièce de contact électrique
DE1415944A1 (de) * 1961-03-24 1969-02-06 Licentia Gmbh Schaltgeraet mit einer ungleich breit ausgebildeten Lichtbogenkammer
FR1435781A (fr) * 1964-06-22 1966-04-22 Telemecanique Electrique Perfectionnements aux pôles de contact d'appareils de coupure de courant
US3441697A (en) * 1966-04-05 1969-04-29 Federal Pacific Electric Co Circuit interrupters with improved arc chutes
FR1543338A (fr) * 1967-09-01 1968-10-25 Telemecanique Electrique Dispositif d'extinction d'arc
DE2134543C3 (de) * 1971-07-10 1975-04-30 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schalter mit Löschblechanordnung
FR2378344A1 (fr) * 1977-01-25 1978-08-18 Telemecanique Electrique Piece de soufflage
FR2422242A1 (fr) * 1978-04-07 1979-11-02 Telemecanique Electrique Chambre de soufflage pour appareil electrique limiteur de courant
EP0155707B1 (fr) * 1981-05-20 1992-09-30 Mitsubishi Denki Kabushiki Kaisha Dispositif interrupteur à charge

Also Published As

Publication number Publication date
GB2118368B (en) 1985-12-18
DE3303648C2 (fr) 1988-01-21
GB8302933D0 (en) 1983-03-09
GB2118368A (en) 1983-10-26
DE3303648A1 (de) 1983-08-11
FR2520924A1 (fr) 1983-08-05
KR840003135A (ko) 1984-08-13
US4521655A (en) 1985-06-04

Similar Documents

Publication Publication Date Title
ES283352Y (es) Interruptor electrico
DK124185D0 (da) Elektrisk vacuumafbryder
GB2126427B (en) Electrical pushbutton switch operator assembly
BR8505341A (pt) Comutador eletrico escalonado
FR2562712B1 (fr) Moyen de commutation verrouillable pour cordon electrique
BR8803615A (pt) Aparelho de comutacao eletrico
BR8500204A (pt) Comutador eletrico
BR8405182A (pt) Interruptor eletrico instantaneo
FR2605573B1 (fr) Dispositif de commutation electrique
FR2520924B1 (fr) Commutateur electrique avec plaque d'extremite de commutation munie d'une fente
IT1185456B (it) Interruttore elettrico
FR2494030B1 (fr) Dispositifs de commutation electrique
BR8406232A (pt) Interruptor eletrico
FR2519469B1 (fr) Interrupteur electrique
IT8320601A0 (it) Interruttore d'arco elettrico.
FR2534414B1 (fr) Interrupteur electrique sectionnable perfectionne
ES534848A0 (es) Aparato interruptor electrico limitador de corriente
BR8501910A (pt) Interruptor eletrico instantaneo
DK567882A (da) Elektrisk snapomskifter
FR2581479B1 (fr) Commutateur electrique, par exemple disjoncteur-protecteur avec indication sure de la position de commutation
GB2128811B (en) Snap-action electric switch
FR2523761B1 (fr) Interrupteur electrique
GB2193589B (en) Electric switching circuit
DK260886D0 (da) Elektrisk afbryder
GB8625724D0 (en) Electric switching arrangement

Legal Events

Date Code Title Description
D6 Patent endorsed licences of rights
ST Notification of lapse