CH367551A - Disjoncteur haute-tension à soufflage d'arc - Google Patents
Disjoncteur haute-tension à soufflage d'arcInfo
- Publication number
- CH367551A CH367551A CH502761A CH502761A CH367551A CH 367551 A CH367551 A CH 367551A CH 502761 A CH502761 A CH 502761A CH 502761 A CH502761 A CH 502761A CH 367551 A CH367551 A CH 367551A
- Authority
- CH
- Switzerland
- Prior art keywords
- high voltage
- circuit breaker
- voltage arc
- blast circuit
- arc blast
- Prior art date
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
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/57—Recuperation of liquid 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
- H01H33/70—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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB15245/60A GB979783A (en) | 1960-04-29 | 1960-04-29 | Improvements relating to high-voltage electric circuit-breakers of the gas-blast type |
GB1097161 | 1961-03-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH367551A true CH367551A (fr) | 1963-02-28 |
Family
ID=26247904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH502761A CH367551A (fr) | 1960-04-29 | 1961-04-28 | Disjoncteur haute-tension à soufflage d'arc |
Country Status (4)
Country | Link |
---|---|
US (1) | US3221129A (fr) |
CH (1) | CH367551A (fr) |
DE (1) | DE1169554B (fr) |
GB (1) | GB979783A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3309482A (en) * | 1965-11-22 | 1967-03-14 | Westinghouse Electric Corp | Recirculating-type gas-blast doublebreak circuit interrupter with filtering housing surrounding intermediate contact |
CH502689A (de) * | 1969-07-23 | 1971-01-31 | Bbc Brown Boveri & Cie | Druckgasschalter der Säulenbauform |
US3604872A (en) * | 1970-04-19 | 1971-09-14 | Ite Imperial Corp | Pressurized gas interrupter structure |
FR2199182B2 (fr) * | 1972-09-08 | 1976-10-29 | Alsthom Cgee | |
US4241248A (en) * | 1978-10-16 | 1980-12-23 | S & C Electric Company | Circuit interrupting device |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE690130C (de) * | 1933-10-20 | 1940-04-17 | Siemens Schuckertwerke Akt Ges | Schalter mit Lichtbogenloeschung durch stroemende oder expandierende Gase oder Daempfe |
GB516531A (en) * | 1938-06-22 | 1940-01-04 | Reyrolle A & Co Ltd | Improvements in or relating to electric circuit-breakers of the air-blast or gas-blast type |
BE467248A (fr) * | 1940-04-15 | |||
NL119127B (fr) * | 1940-07-27 | |||
CH240049A (de) * | 1944-11-06 | 1945-11-30 | Oerlikon Maschf | Druckgasschalter. |
US2507210A (en) * | 1944-11-28 | 1950-05-09 | Westinghouse Electric Corp | Gas blast circuit breaker |
BE488495A (fr) * | 1948-04-23 | |||
USRE25631E (en) * | 1951-02-09 | 1964-08-18 | Air blast circuit breaker | |
US2757261A (en) * | 1951-07-19 | 1956-07-31 | Westinghouse Electric Corp | Circuit interrupters |
BE519814A (fr) * | 1952-05-31 | |||
GB743787A (en) * | 1952-12-17 | 1956-01-25 | Reyrolle A & Co Ltd | Improvements in or relating to high voltage electrical apparatus |
NL79175C (fr) * | 1953-12-19 | |||
FR1173247A (fr) * | 1957-03-19 | 1959-02-23 | Alsthom Cgee | Nouvelles dispositions pour interrupteurs et disjoncteurs électriques à gaz sous pression |
US2955182A (en) * | 1957-06-21 | 1960-10-04 | Ite Circuit Breaker Ltd | Contact cooling means for recirculating gas blast interrupters |
US2981815A (en) * | 1957-12-10 | 1961-04-25 | Westinghouse Electric Corp | Circuit interrupter |
DE1206057B (fr) * | 1958-04-29 | |||
US3057983A (en) * | 1959-01-23 | 1962-10-09 | Westinghouse Electric Corp | Circuit interrupter |
-
1960
- 1960-04-29 GB GB15245/60A patent/GB979783A/en not_active Expired
-
1961
- 1961-04-28 US US106382A patent/US3221129A/en not_active Expired - Lifetime
- 1961-04-28 CH CH502761A patent/CH367551A/fr unknown
- 1961-04-29 DE DER30228A patent/DE1169554B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1169554B (de) | 1964-05-06 |
GB979783A (en) | 1965-01-06 |
US3221129A (en) | 1965-11-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1218305A (fr) | Interrupteur à haute tension à autoformation d'agent extincteur | |
CH367551A (fr) | Disjoncteur haute-tension à soufflage d'arc | |
CH369816A (fr) | Disjoncteur | |
AT216609B (de) | Fehlerstromschutz-Schalter | |
CH390348A (de) | Leistungsschalter | |
CH391068A (de) | Fehlerstromschutzschalter | |
FR1361714A (fr) | Coupe-circuit à fusibles pour haute tension | |
CH358145A (fr) | Disjoncteur à très haute tension | |
CH385964A (de) | Niederspannungs-Leistungsschalter | |
FR1229805A (fr) | Disjoncteur à soufflage magnétique | |
FR1177341A (fr) | Disjoncteur à léger retard de déclenchement et haute tension de l'arc | |
FR1263472A (fr) | Disjoncteur à gaz comprimé pour hautes tensions | |
CH395238A (de) | Leistungsschalter | |
CH358847A (fr) | Disjoncteur à trés haute tension | |
FR1259118A (fr) | Disjoncteur à maximum de courant | |
CH345937A (fr) | Disjoncteur à basse tension | |
FR1263474A (fr) | Disjoncteur à gaz comprimé pour hautes tensions | |
FR1271530A (fr) | Disjoncteur à gaz comprimé pour hautes tensions | |
BE599515A (fr) | Perfectionnements aux interrupteurs à laminage de l'arc | |
FR1277022A (fr) | Coupe-circuits électriques | |
CA591665A (en) | High voltage circuit breakers | |
FR1304829A (fr) | Disjoncteur à soufflage magnétique | |
FR1259796A (fr) | Disjoncteur à basse tension | |
FR1283424A (fr) | Disjoncteur à l'air libre | |
CA604187A (en) | High voltage circuit interrupter |