CH384055A - Schalter mit einer strömenden Flüssigkeit als Löschmittel - Google Patents

Schalter mit einer strömenden Flüssigkeit als Löschmittel

Info

Publication number
CH384055A
CH384055A CH988260A CH988260A CH384055A CH 384055 A CH384055 A CH 384055A CH 988260 A CH988260 A CH 988260A CH 988260 A CH988260 A CH 988260A CH 384055 A CH384055 A CH 384055A
Authority
CH
Switzerland
Prior art keywords
switch
extinguishing agent
flowing liquid
flowing
liquid
Prior art date
Application number
CH988260A
Other languages
German (de)
English (en)
Inventor
Thommen Hans
Buehler Karl
Original Assignee
Bbc Brown Boveri & Cie
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 to NL121859D priority Critical patent/NL121859C/xx
Priority to NL268023D priority patent/NL268023A/xx
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH988260A priority patent/CH384055A/de
Priority to FR871904A priority patent/FR1298810A/fr
Priority to GB31198/61A priority patent/GB925341A/en
Priority to US134941A priority patent/US3205331A/en
Publication of CH384055A publication Critical patent/CH384055A/de

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
    • H01H33/70—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
    • 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
    • H01H33/42—Driving mechanisms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Circuit Breakers (AREA)
CH988260A 1960-09-01 1960-09-01 Schalter mit einer strömenden Flüssigkeit als Löschmittel CH384055A (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL121859D NL121859C (enrdf_load_stackoverflow) 1960-09-01
NL268023D NL268023A (enrdf_load_stackoverflow) 1960-09-01
CH988260A CH384055A (de) 1960-09-01 1960-09-01 Schalter mit einer strömenden Flüssigkeit als Löschmittel
FR871904A FR1298810A (fr) 1960-09-01 1961-08-30 Interrupteur comportant comme agent d'extinction un liquide
GB31198/61A GB925341A (en) 1960-09-01 1961-08-30 Improvements in and relating to circuit interrupter units
US134941A US3205331A (en) 1960-09-01 1961-08-30 Pump means for an electrical switch with a liquid as an arc extinguishing medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH988260A CH384055A (de) 1960-09-01 1960-09-01 Schalter mit einer strömenden Flüssigkeit als Löschmittel

Publications (1)

Publication Number Publication Date
CH384055A true CH384055A (de) 1964-11-15

Family

ID=4356691

Family Applications (1)

Application Number Title Priority Date Filing Date
CH988260A CH384055A (de) 1960-09-01 1960-09-01 Schalter mit einer strömenden Flüssigkeit als Löschmittel

Country Status (4)

Country Link
US (1) US3205331A (enrdf_load_stackoverflow)
CH (1) CH384055A (enrdf_load_stackoverflow)
GB (1) GB925341A (enrdf_load_stackoverflow)
NL (2) NL268023A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3378661A (en) * 1965-10-20 1968-04-16 Allis Chalmers Mfg Co Auxiliary contact structure with arc suppressing means
FR1537673A (fr) * 1966-04-15 1968-09-07 Perfectionnements apportés aux disjoncteurs
CH591756A5 (enrdf_load_stackoverflow) * 1975-06-18 1977-09-30 Bbc Brown Boveri & Cie

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE671326C (de) * 1937-10-16 1939-02-04 Voigt & Haeffner Akt Ges Schalter mit Lichtbogenloeschung durch Pressluft
US2442010A (en) * 1943-12-24 1948-05-25 Westinghouse Electric Corp Circuit interrupter
US2781435A (en) * 1951-03-18 1957-02-12 Heilmann Philipp Arc-extinguishing mechanism for electric switches
US2933575A (en) * 1956-10-22 1960-04-19 Westinghouse Electric Corp Circuit interrupters

Also Published As

Publication number Publication date
US3205331A (en) 1965-09-07
NL268023A (enrdf_load_stackoverflow)
GB925341A (en) 1963-05-08
NL121859C (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
FR1260040A (fr) Dispositif déviateur de jet
CH402251A (de) Flüssiges Reinigungsmittel
BE611186A (fr) Commutateur sélecteur
CH384055A (de) Schalter mit einer strömenden Flüssigkeit als Löschmittel
FR1285260A (fr) Dispositif commutateur
NL261473A (nl) Verstuivingsinrichting
CH403990A (de) Schaltelement
FR1270477A (fr) Tuyère mélangeuse
CH377430A (fr) Résistance
CH393488A (de) Elektromagnetisches Schaltgerät
FR1258351A (fr) Tuyau perfectionné
FR1251001A (fr) Dispositif de commutation commandé magnétiquement
CH396152A (de) Flüssigkeitsschalter
AT215913B (de) Mischbatterie
FR1299440A (fr) Résistance
CH366083A (de) Flüssigkeitsschalter
FR1305748A (fr) Interrupteur
CH365590A (fr) Robinet mélangeur
FR1259273A (fr) Lave-glace perfectionné
CH372729A (de) Flüssigkeitsschalter
FR78958E (fr) Interrupteur de neutre
FR1267748A (fr) Commutateur du type fermé
FR1308661A (fr) Chlorophénols substitués
FR1279365A (fr) Robinet perfectionné
SE220150C1 (sv) Munstycksorgan