CH403011A - Device for the control of outlet valves in gas pressure switches - Google Patents

Device for the control of outlet valves in gas pressure switches

Info

Publication number
CH403011A
CH403011A CH1275063A CH1275063A CH403011A CH 403011 A CH403011 A CH 403011A CH 1275063 A CH1275063 A CH 1275063A CH 1275063 A CH1275063 A CH 1275063A CH 403011 A CH403011 A CH 403011A
Authority
CH
Switzerland
Prior art keywords
control
gas pressure
outlet valves
pressure switches
switches
Prior art date
Application number
CH1275063A
Other languages
German (de)
Inventor
Dieter Floessel Carl
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
Priority to CH1275063A priority Critical patent/CH403011A/en
Priority to AT666764A priority patent/AT258397B/en
Priority to US396093A priority patent/US3286066A/en
Priority to FR991511A priority patent/FR1411543A/en
Priority to GB42073/64A priority patent/GB1049497A/en
Publication of CH403011A publication Critical patent/CH403011A/en

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
    • H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
    • H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas
    • 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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
CH1275063A 1963-10-17 1963-10-17 Device for the control of outlet valves in gas pressure switches CH403011A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH1275063A CH403011A (en) 1963-10-17 1963-10-17 Device for the control of outlet valves in gas pressure switches
AT666764A AT258397B (en) 1963-10-17 1964-08-03 Device for controlling exhaust valves in gas pressure switches
US396093A US3286066A (en) 1963-10-17 1964-09-14 Gas blast circuit breaker with spring mounted hollow contact member and associated exhaust valve controlled thereby
FR991511A FR1411543A (en) 1963-10-17 1964-10-15 Control device for exhaust valves in pneumatic switches
GB42073/64A GB1049497A (en) 1963-10-17 1964-10-15 Improvements in and relating to gas blast circuit breakers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1275063A CH403011A (en) 1963-10-17 1963-10-17 Device for the control of outlet valves in gas pressure switches

Publications (1)

Publication Number Publication Date
CH403011A true CH403011A (en) 1965-11-30

Family

ID=4386046

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1275063A CH403011A (en) 1963-10-17 1963-10-17 Device for the control of outlet valves in gas pressure switches

Country Status (4)

Country Link
US (1) US3286066A (en)
AT (1) AT258397B (en)
CH (1) CH403011A (en)
GB (1) GB1049497A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH410108A (en) * 1964-05-25 1966-03-31 Bbc Brown Boveri & Cie Gas pressure switch
GB1180267A (en) * 1967-08-18 1970-02-04 English Electric Co Ltd Gas-Blast Electric Circuit Breaker
US3686454A (en) * 1968-09-16 1972-08-22 Lee E Berkebile Gas-blast circuit interrupter with primary and secondary blast valves
US3725623A (en) * 1968-10-28 1973-04-03 Westinghouse Electric Corp Gas-blast downstream-type of high-voltage circuit breaker having field-controlling shields and single venting movable contact
DE1935298A1 (en) * 1969-07-11 1971-01-14 Bbc Brown Boveri & Cie Switching chamber for gas pressure switch with pulsed switching pieces
US4105881A (en) * 1976-07-29 1978-08-08 Westinghouse Electric Corp. Circuit breaker apparatus with static pressure lock
US4715526A (en) * 1986-11-20 1987-12-29 General Dynamics, Pomona Division Floating seal and method of its use

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE25631E (en) * 1951-02-09 1964-08-18 Air blast circuit breaker

Also Published As

Publication number Publication date
US3286066A (en) 1966-11-15
GB1049497A (en) 1966-11-30
AT258397B (en) 1967-11-27

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