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CH526198A - Low-liquid outdoor circuit breaker - Google Patents

Low-liquid outdoor circuit breaker

Info

Publication number
CH526198A
CH526198A CH38171A CH38171A CH526198A CH 526198 A CH526198 A CH 526198A CH 38171 A CH38171 A CH 38171A CH 38171 A CH38171 A CH 38171A CH 526198 A CH526198 A CH 526198A
Authority
CH
Switzerland
Prior art keywords
low
circuit breaker
outdoor circuit
liquid
liquid outdoor
Prior art date
Application number
CH38171A
Other languages
German (de)
Inventor
Widmer Hans
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 DE19702104496 priority Critical patent/DE2104496A1/de
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH38171A priority patent/CH526198A/en
Priority to DE7103552U priority patent/DE7103552U/en
Priority to AT814071A priority patent/AT325135B/en
Priority to US206052A priority patent/US3881080A/en
Priority to IT1917472A priority patent/IT946412B/en
Priority to GB121572A priority patent/GB1341672A/en
Priority to SE7200230A priority patent/SE383580C/en
Priority to FR7200605A priority patent/FR2121691B1/fr
Publication of CH526198A publication Critical patent/CH526198A/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
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/75—Liquid-break switches, e.g. oil-break
CH38171A 1971-01-12 1971-01-12 Low-liquid outdoor circuit breaker CH526198A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE19702104496 DE2104496A1 (en) 1971-01-12 1970-03-25
CH38171A CH526198A (en) 1971-01-12 1971-01-12 Low-liquid outdoor circuit breaker
DE7103552U DE7103552U (en) 1971-01-12 1971-02-01 Low-liquid outdoor circuit breaker
AT814071A AT325135B (en) 1971-01-12 1971-09-20 LOW-FLUID OUTDOOR CIRCUIT BREAKER
US206052A US3881080A (en) 1971-01-12 1971-12-08 Low-fluid volume outdoor power circuit breaker
IT1917472A IT946412B (en) 1971-01-12 1972-01-10 LIQUID REDUCED VOLUME ELECTRIC SWITCH FOR OPEN MOUNTING
GB121572A GB1341672A (en) 1971-01-12 1972-01-10 Low-liquid volume power circuit breakers
SE7200230A SE383580C (en) 1971-01-12 1972-01-10 WEST-LOW POWER SWITCH
FR7200605A FR2121691B1 (en) 1971-01-12 1972-01-10

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH38171A CH526198A (en) 1971-01-12 1971-01-12 Low-liquid outdoor circuit breaker
US206052A US3881080A (en) 1971-01-12 1971-12-08 Low-fluid volume outdoor power circuit breaker

Publications (1)

Publication Number Publication Date
CH526198A true CH526198A (en) 1972-07-31

Family

ID=25684404

Family Applications (1)

Application Number Title Priority Date Filing Date
CH38171A CH526198A (en) 1971-01-12 1971-01-12 Low-liquid outdoor circuit breaker

Country Status (7)

Country Link
US (1) US3881080A (en)
AT (1) AT325135B (en)
CH (1) CH526198A (en)
DE (2) DE2104496A1 (en)
FR (1) FR2121691B1 (en)
GB (1) GB1341672A (en)
SE (1) SE383580C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2229132A1 (en) * 1973-05-07 1974-12-06 Sprecher & Schuh Ag High-tension unit - with core and insulation separated by flexible polyure-thane layer with hollow sphere content

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT247823B (en) * 1964-05-08 1966-06-27 Vogelbusch Gmbh Device for gassing liquids in a container
CN110289190B (en) * 2015-10-23 2024-08-06 北京瑞恒新源投资有限公司 Multifunctional capacitive sleeve with vacuum arc-extinguishing chamber

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH348439A (en) * 1957-03-27 1960-08-31 Oerlikon Maschf Switch with liquid extinguishing medium
US3118997A (en) * 1958-12-16 1964-01-21 Asea Ab Damping device for oil circuit breakers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2229132A1 (en) * 1973-05-07 1974-12-06 Sprecher & Schuh Ag High-tension unit - with core and insulation separated by flexible polyure-thane layer with hollow sphere content

Also Published As

Publication number Publication date
DE7103552U (en) 1972-11-30
FR2121691B1 (en) 1977-09-02
US3881080A (en) 1975-04-29
SE383580C (en) 1981-08-03
GB1341672A (en) 1973-12-25
SE383580B (en) 1976-03-15
AT325135B (en) 1975-10-10
FR2121691A1 (en) 1972-08-25
DE2104496A1 (en) 1972-07-27

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Legal Events

Date Code Title Description
PL Patent ceased