FR1277026A - Circuit breaker - Google Patents

Circuit breaker

Info

Publication number
FR1277026A
FR1277026A FR848371A FR848371A FR1277026A FR 1277026 A FR1277026 A FR 1277026A FR 848371 A FR848371 A FR 848371A FR 848371 A FR848371 A FR 848371A FR 1277026 A FR1277026 A FR 1277026A
Authority
FR
France
Prior art keywords
circuit breaker
breaker
circuit
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
FR848371A
Other languages
French (fr)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 DEL33684A external-priority patent/DE1126473B/en
Priority claimed from DEL35865A external-priority patent/DE1130888B/en
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to FR848371A priority Critical patent/FR1277026A/en
Application granted granted Critical
Publication of FR1277026A publication Critical patent/FR1277026A/en
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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H33/185—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using magnetisable elements associated with the contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
    • 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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • 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
FR848371A 1959-07-09 1960-12-29 Circuit breaker Expired FR1277026A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR848371A FR1277026A (en) 1959-07-09 1960-12-29 Circuit breaker

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DEL33684A DE1126473B (en) 1959-07-09 1959-07-09 Circuit breaker with a flowing extinguishing agent
DEL35865A DE1130888B (en) 1959-07-09 1960-04-08 Circuit breaker with a flowing extinguishing agent
DEL35862A DE1148004B (en) 1959-07-09 1960-04-08 Circuit breaker with a duesiform discharge opening
DEL35941A DE1131298B (en) 1959-07-09 1960-04-19 Circuit breaker with arc extinguishing by a flowing extinguishing agent and with a shielding device for the nozzle contact
DEL37828A DE1139177B (en) 1959-07-09 1960-12-28 Circuit breaker with arc extinguishing by a flowing extinguishing agent
FR848371A FR1277026A (en) 1959-07-09 1960-12-29 Circuit breaker

Publications (1)

Publication Number Publication Date
FR1277026A true FR1277026A (en) 1961-11-24

Family

ID=27544867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848371A Expired FR1277026A (en) 1959-07-09 1960-12-29 Circuit breaker

Country Status (1)

Country Link
FR (1) FR1277026A (en)

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