CH517371A - Electric compression switch - Google Patents

Electric compression switch

Info

Publication number
CH517371A
CH517371A CH952070A CH952070A CH517371A CH 517371 A CH517371 A CH 517371A CH 952070 A CH952070 A CH 952070A CH 952070 A CH952070 A CH 952070A CH 517371 A CH517371 A CH 517371A
Authority
CH
Switzerland
Prior art keywords
electric compression
compression switch
switch
electric
compression
Prior art date
Application number
CH952070A
Other languages
German (de)
Inventor
Mantel Lothar
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 CH952070A priority Critical patent/CH517371A/en
Priority to DE19707032905 priority patent/DE7032905U/en
Priority to DE19702043744 priority patent/DE2043744C3/en
Priority to GB1788171A priority patent/GB1294063A/en
Priority to FR7122821A priority patent/FR2099836A5/fr
Publication of CH517371A publication Critical patent/CH517371A/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
    • H01H33/88—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
    • H01H33/91—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 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/045—Means for extinguishing or preventing arc between current-carrying parts for arcs formed during closing
CH952070A 1970-06-24 1970-06-24 Electric compression switch CH517371A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH952070A CH517371A (en) 1970-06-24 1970-06-24 Electric compression switch
DE19707032905 DE7032905U (en) 1970-06-24 1970-09-03 ELECTRIC COMPRESSION SWITCH
DE19702043744 DE2043744C3 (en) 1970-06-24 1970-09-03 Electric compression switch
GB1788171A GB1294063A (en) 1970-06-24 1971-05-28 Gas-blast circuit breaker
FR7122821A FR2099836A5 (en) 1970-06-24 1971-06-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH952070A CH517371A (en) 1970-06-24 1970-06-24 Electric compression switch

Publications (1)

Publication Number Publication Date
CH517371A true CH517371A (en) 1971-12-31

Family

ID=4352842

Family Applications (1)

Application Number Title Priority Date Filing Date
CH952070A CH517371A (en) 1970-06-24 1970-06-24 Electric compression switch

Country Status (4)

Country Link
CH (1) CH517371A (en)
DE (2) DE7032905U (en)
FR (1) FR2099836A5 (en)
GB (1) GB1294063A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2316717A1 (en) * 1975-07-03 1977-01-28 Licentia Gmbh Gas blast circuit breaker with piston and cylinder unit - has two cylinder intermediate bottoms with springs and valves (NL050177)
EP0029482A1 (en) * 1979-11-22 1981-06-03 Sprecher & Schuh AG Gas blast switch
FR2558299A1 (en) * 1984-01-13 1985-07-19 Alsthom Atlantique HIGH VOLTAGE ARC FLOW CIRCUIT BREAKER
FR2563372A1 (en) * 1984-04-24 1985-10-25 Alsthom Atlantique HIGH VOLTAGE ARC FLOW CIRCUIT BREAKER

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH622377A5 (en) * 1977-12-12 1981-03-31 Sprecher & Schuh Ag
US4327263A (en) * 1980-06-17 1982-04-27 Mitsubishi Denke Kabushiki Kaisha Switching device
DE3618345A1 (en) * 1986-05-30 1987-12-03 Siemens Ag Electrical gas-blast circuit breaker
DE3722541A1 (en) * 1987-07-08 1989-01-19 Licentia Gmbh Autopneumatic gas-blast circuit breaker

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2316717A1 (en) * 1975-07-03 1977-01-28 Licentia Gmbh Gas blast circuit breaker with piston and cylinder unit - has two cylinder intermediate bottoms with springs and valves (NL050177)
EP0029482A1 (en) * 1979-11-22 1981-06-03 Sprecher & Schuh AG Gas blast switch
FR2558299A1 (en) * 1984-01-13 1985-07-19 Alsthom Atlantique HIGH VOLTAGE ARC FLOW CIRCUIT BREAKER
EP0149470A3 (en) * 1984-01-13 1985-08-14 Alsthom-Atlantique Societe Anonyme Dite: Gas-blast high tension circuit breaker
FR2563372A1 (en) * 1984-04-24 1985-10-25 Alsthom Atlantique HIGH VOLTAGE ARC FLOW CIRCUIT BREAKER

Also Published As

Publication number Publication date
DE2043744A1 (en) 1971-12-30
GB1294063A (en) 1972-10-25
DE7032905U (en) 1974-06-12
DE2043744B2 (en) 1980-03-27
DE2043744C3 (en) 1980-11-27
FR2099836A5 (en) 1972-03-17

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Legal Events

Date Code Title Description
PL Patent ceased