USB330610I5 - - Google Patents

Info

Publication number
USB330610I5
USB330610I5 US330610DD USB330610I5 US B330610 I5 USB330610 I5 US B330610I5 US 330610D D US330610D D US 330610DD US B330610 I5 USB330610 I5 US B330610I5
Authority
US
United States
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.)
Pending
Application number
Other languages
English (en)
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.)
Publication of USB330610I5 publication Critical patent/USB330610I5/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
    • 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
    • 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
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/92—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being liquid, e.g. oil

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
US330610D 1960-06-21 Pending USB330610I5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR830668A FR1268547A (fr) 1960-06-21 1960-06-21 Disjoncteur à huile sans réamorçage

Publications (1)

Publication Number Publication Date
USB330610I5 true USB330610I5 (de)

Family

ID=8733889

Family Applications (2)

Application Number Title Priority Date Filing Date
US330610D Pending USB330610I5 (de) 1960-06-21
US117363A Expired - Lifetime US3300610A (en) 1960-06-21 1961-06-15 Anti-restriking oil circuit breaker having an anti-cavitation device

Family Applications After (1)

Application Number Title Priority Date Filing Date
US117363A Expired - Lifetime US3300610A (en) 1960-06-21 1961-06-15 Anti-restriking oil circuit breaker having an anti-cavitation device

Country Status (6)

Country Link
US (2) US3300610A (de)
AT (1) AT243357B (de)
CH (1) CH376981A (de)
DE (1) DE1264571B (de)
ES (1) ES267172A1 (de)
FR (1) FR1268547A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH412058A (de) * 1964-08-07 1966-04-30 Oerlikon Maschf Leistungsschalter
US3378661A (en) * 1965-10-20 1968-04-16 Allis Chalmers Mfg Co Auxiliary contact structure with arc suppressing means
US3592989A (en) * 1967-12-27 1971-07-13 Asea Ab High voltage circuit breaker with pressurized breaking chamber of low liquid type
FR2906642B1 (fr) * 2006-09-29 2008-12-19 Areva T & D Sa Actionnement par came cylindrique des contacts d'une chambre de coupure a double mouvement.
FR2906929B1 (fr) * 2006-10-09 2009-01-30 Areva T & D Sa Actionnement par des contacts d'une chambre de coupure a double mouvement par un tube isolant
CN104380417B (zh) * 2012-05-31 2016-08-31 三菱电机株式会社 气体断路器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE574855C (de) * 1933-04-20 Neumann Hochspannungs App G M Fluessigkeitsschalter
DE407681C (de) * 1923-07-03 1925-01-02 Emag Elek Citaets A G Durchfuehrungsoelschalter
DE653377C (de) * 1934-07-30 1937-11-23 Siemens Schuckertwerke Akt Ges Schalter
DE705359C (de) * 1934-11-01 1941-04-25 Studiengesellschaft Fuer Hochl Loeschkammerschalter
DE741832C (de) * 1935-04-27 1943-11-17 Licht Und Kraft Ag Loeschkammerschalter
DE664899C (de) * 1935-10-04 1938-09-13 Studiengesellschaft Fuer Hochl Leistungsschalter mit insbesondere einer ueber die Kontaktstelle hinwegfuehrenden, durch die Lichtbogenwaerme hervorgerufenen Fluessigkeitsstroemung
GB514704A (en) * 1938-05-13 1939-11-15 Gen Electric Co Ltd Improvements in or relating to electric liquid-break circuit breakers
DE906236C (de) * 1943-08-10 1954-03-11 Voigt & Haeffner Ag Hochspannungsschalter
US2459599A (en) * 1944-09-20 1949-01-18 Westinghouse Electric Corp Circuit interrupter
DE826027C (de) * 1948-10-02 1951-12-27 Voigt & Haeffner Ag Elektrischer Schalter
DE956321C (de) * 1954-09-25 1957-01-17 Siemens Ag Last- und Leistungstrenner mit Lichtbogenloeschern, insbesondere aus gasabgebenden Stoffen
DE1037550B (de) * 1957-07-26 1958-08-28 Asea Ab Loeschkammer fuer elektrische OElschalter
FR1214863A (fr) * 1958-06-19 1960-04-12 Comp Generale Electricite Perfectionnements aux disjoncteurs à huile

Also Published As

Publication number Publication date
CH376981A (fr) 1964-04-30
DE1264571B (de) 1968-03-28
AT243357B (de) 1965-11-10
US3300610A (en) 1967-01-24
ES267172A1 (es) 1961-08-01
FR1268547A (fr) 1961-08-04

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