US1860337A - High tension circuit interrupter - Google Patents

High tension circuit interrupter Download PDF

Info

Publication number
US1860337A
US1860337A US538560A US53856031A US1860337A US 1860337 A US1860337 A US 1860337A US 538560 A US538560 A US 538560A US 53856031 A US53856031 A US 53856031A US 1860337 A US1860337 A US 1860337A
Authority
US
United States
Prior art keywords
contacts
insulating
chamber
relief
oil
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 - Lifetime
Application number
US538560A
Other languages
English (en)
Inventor
David C Prince
Turnpenny William
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.)
General Electric Co
Original Assignee
General Electric Co
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 BE388591D priority Critical patent/BE388591A/xx
Application filed by General Electric Co filed Critical General Electric Co
Priority to US538560A priority patent/US1860337A/en
Priority to FR41841D priority patent/FR41841E/fr
Priority to GB14293/32A priority patent/GB388613A/en
Priority to DEA66007D priority patent/DE594569C/de
Application granted granted Critical
Publication of US1860337A publication Critical patent/US1860337A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
    • G04B47/02—Installations within mirrors, pictures, furniture or other household articles
    • 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
    • H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow

Definitions

  • Our invention relates to high tension circuit interrupters, lnore particularly to mult1- ple break interrupters of the oil blast type wherein pressure generating arcs are formed 5 to cause i'low of extinguishing liquid at high velocity through and across arcs in series in v'the circuit to be interrupted.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Lubricants (AREA)
US538560A 1929-09-26 1931-05-19 High tension circuit interrupter Expired - Lifetime US1860337A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE388591D BE388591A (enrdf_load_stackoverflow) 1931-05-19
US538560A US1860337A (en) 1931-05-19 1931-05-19 High tension circuit interrupter
FR41841D FR41841E (fr) 1929-09-26 1932-05-13 Perfectionnements aux appareils de coupure de circuit dans l'huile
GB14293/32A GB388613A (en) 1931-05-19 1932-05-19 Improvements in and relating to high tension electric circuit interrupters
DEA66007D DE594569C (de) 1931-05-19 1932-05-20 Fluessigkeitsschalter mit mehr als zwei in Serie liegenden Unterbrechungsstellen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US538560A US1860337A (en) 1931-05-19 1931-05-19 High tension circuit interrupter

Publications (1)

Publication Number Publication Date
US1860337A true US1860337A (en) 1932-05-24

Family

ID=24147411

Family Applications (1)

Application Number Title Priority Date Filing Date
US538560A Expired - Lifetime US1860337A (en) 1929-09-26 1931-05-19 High tension circuit interrupter

Country Status (4)

Country Link
US (1) US1860337A (enrdf_load_stackoverflow)
BE (1) BE388591A (enrdf_load_stackoverflow)
DE (1) DE594569C (enrdf_load_stackoverflow)
GB (1) GB388613A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790880A (en) * 1953-12-30 1957-04-30 Westinghouse Electric Corp Circuit interrupter contact structure
US2816991A (en) * 1953-12-30 1957-12-17 Westinghouse Electric Corp Circuit interrupters
US2838636A (en) * 1956-03-16 1958-06-10 Schwager Wood Corp High voltage circuit interrupting switch means
US2913556A (en) * 1956-03-14 1959-11-17 Westinghouse Electric Corp Circuit interrupters

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE916317C (de) * 1949-05-29 1954-08-09 Sachsenwerk Licht & Kraft Ag Hoechstspannungs-Leistungsschalter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790880A (en) * 1953-12-30 1957-04-30 Westinghouse Electric Corp Circuit interrupter contact structure
US2816991A (en) * 1953-12-30 1957-12-17 Westinghouse Electric Corp Circuit interrupters
US2913556A (en) * 1956-03-14 1959-11-17 Westinghouse Electric Corp Circuit interrupters
US2838636A (en) * 1956-03-16 1958-06-10 Schwager Wood Corp High voltage circuit interrupting switch means

Also Published As

Publication number Publication date
GB388613A (en) 1933-03-02
BE388591A (enrdf_load_stackoverflow)
DE594569C (de) 1934-03-19

Similar Documents

Publication Publication Date Title
US3214550A (en) Circuit interrupters with crossbars captively related to piston structures
US2981814A (en) Circuit interrupters
US1860337A (en) High tension circuit interrupter
US3110791A (en) Circuit interrupter with pressure-generating and interrupting contacts in insulating interrupting tube
US3114815A (en) Fluid-blast circuit interrupter with improved current-transformer housing means
US1934454A (en) Oil blast circuit breaker
US2769063A (en) Circuit interrupting device
US2394046A (en) Circuit interrupter
US2163558A (en) Circuit breaker
US3290469A (en) Compressed-gas circuit interrupter having cavitation means
US3356809A (en) Multi-break compressed-gas circuit interrupters with rotating gasconducting bridging members
US2261020A (en) Circuit interrupting device
US2416185A (en) Fluid blast circuit interrupter
US3214541A (en) Fluid-blast circuit interrupter with straight-line driving mechanism
US3449536A (en) Load break circuit interrupter utilizing adsorbed gas evolved from seriesconnected activated carbon
US3099733A (en) Circuit interrupter
US3143622A (en) Arc-extinguishing unit and contact structure for a circuit interrupter
US2316470A (en) Switch construction
US2669629A (en) Circuit interrupter
US2760033A (en) Circuit interrupter
US1548799A (en) Electric switch
US3091678A (en) Circuit interrupter structure of the fluid blast type
US3371176A (en) High-voltage circuit interrupter with a pair of fluid-conducting pivotally-mounted contact arms
US3242291A (en) Gas-evolving arc-elongating highvoltage fuse
US2933576A (en) Circuit interrupters