DK75880A - Hurtig aktiveringsmekanisme - Google Patents

Hurtig aktiveringsmekanisme

Info

Publication number
DK75880A
DK75880A DK75880A DK75880A DK75880A DK 75880 A DK75880 A DK 75880A DK 75880 A DK75880 A DK 75880A DK 75880 A DK75880 A DK 75880A DK 75880 A DK75880 A DK 75880A
Authority
DK
Denmark
Prior art keywords
activation mechanism
quick activation
quick
activation
Prior art date
Application number
DK75880A
Other languages
English (en)
Inventor
R D Garzon
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
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of DK75880A publication Critical patent/DK75880A/da

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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
    • 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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/285—Power arrangements internal to the switch for operating the driving mechanism using electro-dynamic repulsion
DK75880A 1978-06-26 1980-02-21 Hurtig aktiveringsmekanisme DK75880A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/919,290 US4209680A (en) 1978-06-26 1978-06-26 High speed actuating mechanism
PCT/EP1979/000049 WO1980000203A1 (fr) 1978-06-26 1979-06-21 Mecanisme a action rapide

Publications (1)

Publication Number Publication Date
DK75880A true DK75880A (da) 1980-02-21

Family

ID=25441834

Family Applications (1)

Application Number Title Priority Date Filing Date
DK75880A DK75880A (da) 1978-06-26 1980-02-21 Hurtig aktiveringsmekanisme

Country Status (7)

Country Link
US (1) US4209680A (da)
EP (2) EP0007123A1 (da)
JP (1) JPS55500685A (da)
CA (1) CA1115753A (da)
DE (1) DE2963769D1 (da)
DK (1) DK75880A (da)
WO (1) WO1980000203A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE93647T1 (de) * 1988-06-27 1993-09-15 Acec Transport Sa Durch einen ausloesekreis betaetigter schnellschalter.
ZA911157B (en) * 1990-02-23 1992-02-26 Acec Transport Sa Hyper-rapid circuit breaker

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB637393A (en) * 1947-07-18 1950-05-17 Jan Forman Improvements in or relating to electrical circuit breakers and electrical circuit protection systems
US3172010A (en) * 1956-01-10 1965-03-02 Ite Circuit Breaker Ltd High speed contacting device
US2930870A (en) * 1958-04-24 1960-03-29 Siemens Ag High speed switch
BE630254A (da) * 1962-03-30
DE1206056B (de) * 1963-09-12 1965-12-02 Siemens Ag Elektrischer Schalter
FR2121074A5 (da) * 1970-12-29 1972-08-18 Fuji Electric Co Ltd
US3821506A (en) * 1972-03-15 1974-06-28 Ite Imperial Corp Inflated valve seat for synchronous breakers
US3792217A (en) * 1972-05-25 1974-02-12 Ite Imperial Corp Coaxial conductor connector and gland for two-pressure circuit breaker
US3816683A (en) * 1972-05-26 1974-06-11 Ite Imperial Corp Gas blast synchronous breaker with gas biased contacts

Also Published As

Publication number Publication date
JPS55500685A (da) 1980-09-25
EP0016072B1 (en) 1982-09-29
EP0007123A1 (en) 1980-01-23
WO1980000203A1 (fr) 1980-02-07
EP0016072A1 (en) 1980-10-01
DE2963769D1 (en) 1982-11-11
US4209680A (en) 1980-06-24
CA1115753A (en) 1982-01-05

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment