BE571098A - - Google Patents
Info
- Publication number
- BE571098A BE571098A BE571098A BE571098A BE571098A BE 571098 A BE571098 A BE 571098A BE 571098 A BE571098 A BE 571098A BE 571098 A BE571098 A BE 571098A BE 571098 A BE571098 A BE 571098A
- Authority
- BE
- Belgium
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
- H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow
-
- 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
- H01H33/22—Selection of fluids for arc-extinguishing
-
- 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
- H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
- H01H33/7023—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle
-
- 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
- H01H2033/912—Liquified gases, e.g. liquified SF6
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US683760A US3150245A (en) | 1957-09-13 | 1957-09-13 | Liquefied gas circuit interrupters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE571098A true BE571098A (US20080293856A1-20081127-C00150.png) | 1958-09-30 |
Family
ID=24745338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE571098A BE571098A (US20080293856A1-20081127-C00150.png) | 1957-09-13 | 1958-09-10 |
Country Status (6)
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3180959A (en) * | 1960-10-28 | 1965-04-27 | Westinghouse Electric Corp | Multi-break fluid-blast circuit breaker |
| US3257533A (en) * | 1965-04-23 | 1966-06-21 | Westinghouse Electric Corp | Fluid-blast circuit interrupters with two selectively-operated fluid-blast sources |
| US3165610A (en) * | 1962-09-06 | 1965-01-12 | Gen Electric | Electrical circuit interrupter having exterior positioned actuating means |
| US3270173A (en) * | 1963-11-21 | 1966-08-30 | Gen Electric | Gas blast circuit breaker of the axial blast type with means for injecting a high velocity gas jet |
| DE1640124A1 (de) * | 1965-01-21 | 1971-10-14 | Gratzmuller Jean Louis | Elektrischer Schalter |
| US3379847A (en) * | 1965-01-29 | 1968-04-23 | Westinghouse Electric Corp | Compressed-gas circuit breaker with rotary blast valve surrounding the arcing chamber |
| US3381102A (en) * | 1965-02-11 | 1968-04-30 | Westinghouse Electric Corp | Synchronous-type hydraulic operator for alternating current synchronous type circuitinterrupter |
| US3390239A (en) * | 1965-02-23 | 1968-06-25 | Gen Electric | Electric circuit breaker with voltage-controlling resistances and means for switching the resistances in synchronism |
| US3406269A (en) * | 1965-02-26 | 1968-10-15 | Westinghouse Electric Corp | Fluid-blast circuit breakers having means for increasing the density of the fluid during interruption |
| FR1537673A (fr) * | 1966-04-15 | 1968-09-07 | Perfectionnements apportés aux disjoncteurs | |
| FR2076494A5 (US20080293856A1-20081127-C00150.png) * | 1970-01-16 | 1971-10-15 | Alsthom Cgee | |
| NO129596B (US20080293856A1-20081127-C00150.png) * | 1970-04-16 | 1974-04-29 | Magrini Fab Riun Scarpa | |
| DE2149625A1 (de) * | 1971-10-05 | 1973-04-12 | Siemens Ag | Mit verfluessigbarem, elektronegativem gas gefuellter zweidruck-hochspannungsschalter |
| CH556603A (de) * | 1973-03-20 | 1974-11-29 | Bbc Brown Boveri & Cie | In einer schaltkammer eines elektrischen schalters, insbesondere eines sf6-druckgasschalters, angeordneter bauteil aus unter der einwirkung der lichtbogenwaerme gasabgebendem werkstoff. |
| US3946180A (en) * | 1974-04-22 | 1976-03-23 | I-T-E Imperial Corporation | Downstream injection nozzle for puffer circuit interrupter |
| DE2438017C3 (de) * | 1974-08-05 | 1981-07-02 | Siemens AG, 1000 Berlin und 8000 München | Druckgasschalter |
| GB1554424A (en) * | 1975-06-23 | 1979-10-24 | Allied Chem | Composition and apparatus for suppresing carbon formation in electric discharges |
| CA1068894A (en) * | 1975-06-23 | 1980-01-01 | Allied Chemical Corporation | Gaseous dielectric mixtures |
| IT1088334B (it) * | 1976-12-02 | 1985-06-10 | Gen Electric | Interrutore a soffio di gas con rapido recupero termico e dielettrico |
| US4288668A (en) * | 1977-08-22 | 1981-09-08 | Electric Power Research Institute, Inc. | Circuit interrupter using a minimum of dielectric liquid |
| US4273978A (en) * | 1978-06-09 | 1981-06-16 | Electric Power Research Institute, Inc. | Liquid interrupter module |
| DE2966751D1 (en) * | 1979-06-25 | 1984-04-12 | Westinghouse Electric Corp | Power circuit interrupter |
| FR2586136B1 (fr) * | 1985-08-09 | 1989-02-17 | Alsthom | Disjoncteur a hexafluorure de soufre a haute densite |
| CA1256476A (fr) * | 1986-07-23 | 1989-06-27 | Guy St-Jean | Disjoncteur a auto-soufflage et auto-injection de son gaz liquefie |
| WO2010142346A1 (en) | 2009-06-12 | 2010-12-16 | Abb Technology Ag | Dielectric insulation medium |
| DE102009025204C5 (de) | 2009-06-17 | 2013-01-31 | Abb Technology Ag | Schalteinrichtung für Mittel-, Hoch-oder Höchstspannung mit einem Füllmedium |
| AU2011344232A1 (en) | 2010-12-14 | 2013-07-04 | Abb Technology Ag | Dielectric insulation medium |
| FR2975836B1 (fr) * | 2011-05-24 | 2014-07-04 | Schneider Electric Ind Sas | Appareillage electrique a isolation gazeuse ayant des moyens de regulation de la pression de gaz |
| WO2013087687A1 (en) | 2011-12-13 | 2013-06-20 | Abb Technology Ag | Circuit breaker with fluid injection |
| EP2791959B1 (en) | 2011-12-13 | 2016-03-09 | ABB Technology AG | Circuit breaker with fluid injection |
| CN103988382B (zh) | 2011-12-13 | 2018-02-16 | Abb 技术有限公司 | 转换器建筑物及运行或提供转换器建筑物的方法 |
| EP2747092A1 (en) * | 2012-12-21 | 2014-06-25 | Solvay SA | A method for dielectrically insulating active electric parts |
Family Cites Families (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2077429A (en) * | 1937-04-20 | G f mcmahon | ||
| AT144765B (de) * | 1934-12-03 | 1936-02-25 | Aeg Union Elek Wien | Schalter mit Lichtbogenlöschung durch Druckgas. |
| US901967A (en) * | 1904-11-07 | 1908-10-27 | Gen Electric | Oil-switch. |
| US1113087A (en) * | 1914-04-08 | 1914-10-06 | Gen Electric | Oil-switch. |
| FR553451A (fr) * | 1922-05-17 | 1923-05-24 | Soc D Const Oerlikon | Interrupteur électrique à commande pneumatique avec soufflage des étincelles au moyen d'une injection d'air |
| DE430968C (de) * | 1925-02-01 | 1926-06-28 | Paul Meyer A G Dr | Hochleistungsschalter |
| FR636699A (US20080293856A1-20081127-C00150.png) * | 1926-04-10 | 1928-04-14 | ||
| DE607703C (de) * | 1927-02-04 | 1935-01-05 | Sigwart Ruppel Dipl Ing | Schalter mit Lichtbogenloeschung durch Druckgas |
| DE647180C (de) * | 1927-10-28 | 1937-06-30 | Frida Strauss Geb Ruppel | Schalter |
| DE602040C (de) * | 1927-11-02 | 1934-08-30 | Siemens Schuckertwerke Akt Ges | Leistungsschalter mit Lichtbogenloeschung durch Dampf |
| DE619745C (de) * | 1927-12-13 | 1935-10-10 | Siemens Schuckertwerke Akt Ges | Elektrischer Gasschalter |
| DE559896C (de) * | 1928-09-19 | 1932-09-26 | Sigwart Ruppel Dipl Ing | Schalter mit Lichtbogenloeschung durch Druckgas |
| GB358554A (en) * | 1929-07-06 | 1931-10-07 | Sigwart Ruppel | Improvements relating to electric switches or circuit breakers with arc-quenching means |
| DE648864C (de) * | 1929-07-07 | 1937-08-09 | Frida Strauss Geb Ruppel | Schalter mit Loeschfluessigkeit |
| DE571893C (de) * | 1930-01-24 | 1933-03-07 | I G Farbenindustrie Akt Ges | Verfahren und Vorrichtung zum Entwaessern von Torf |
| DE523196C (de) * | 1930-02-12 | 1931-04-20 | Aeg | Ventil fuer Schalter mit Lichtbogenloeschung durch Druckgas |
| DE652721C (de) * | 1930-06-03 | 1937-11-09 | Aeg | Schalter mit Lichtbogenloeschung durch stroemenden Dampf |
| DE568019C (de) * | 1930-06-04 | 1933-01-13 | Siemens Ag | Schalter zum Unterbrechen von Wechselstromkreisen |
| DE574011C (de) * | 1931-07-25 | 1933-04-07 | Aeg | Elektrischer Schalter mit Lichtbogenloeschung durch stroemende Kohlensaeure |
| DE574012C (de) * | 1931-07-25 | 1933-04-07 | Aeg | Elektrischer Schalter mit Lichtbogenloeschung durch stroemende Kohlensaeure |
| DE562839C (de) * | 1931-09-15 | 1932-10-29 | Aeg | Elektrischer Schalter mit Lichtbogenloeschung durch ein gasfoermiges, dampffoermiges oder fluessiges Medium |
| US2083611A (en) * | 1931-12-05 | 1937-06-15 | Carrier Corp | Cooling system |
| DE681131C (de) * | 1932-01-15 | 1939-09-15 | Oerlikon Maschf | Fluessigkeitsschalter mit Druckkammer und druckfreier Vorkammer und zwei in Reihe geschalteten Unterbrechungsstellen |
| DE588290C (de) * | 1932-05-10 | 1933-11-17 | Sigwart Ruppel Dipl Ing | Schalter mit Lichtbogenloeschung durch stroemendes Druckgas |
| US1953216A (en) * | 1932-11-05 | 1934-04-03 | Westinghouse Electric & Mfg Co | Insulating liquid |
| DE655180C (de) * | 1933-06-04 | 1938-01-10 | Siemens Schuckertwerke Akt Ges | Einrichtung fuer die Unterbrechung von Wechselstromkreisen |
| DE646848C (de) * | 1933-06-17 | 1937-06-22 | Siemens Schuckertwerke Akt Ges | Einrichtung fuer die Loeschung des Unterbrechungslichtbogens in Schaltern, Sicherungen oder aehnlichen Apparaten |
| DE695077C (de) * | 1933-10-20 | 1940-08-15 | Siemens Schuckertwerke Akt Ges | Schalter mit Lichtbogenloeschung durch eine im Kreislauf bewegte und wiederholt zum Loeschen benutzte Gas- oder Dampfmenge |
| DE695051C (de) * | 1934-03-21 | 1940-08-15 | Siemens Schuckertwerke Akt Ges | Mehrpoliger Schalter mit Lichtbogenloeschung durch stroemende oder expandierende Gase oder Daempfe |
| DE691132C (de) * | 1934-03-22 | 1940-05-18 | Siemens Schuckertwerke Akt Ges | Mehrpoliger Schalter mit Lichtbogenloeschung durch stroemende oder expandierende Gase oder Daempfe |
| DE648925C (de) * | 1934-03-29 | 1937-08-10 | Siemens Schuckertwerke Akt Ges | Schalter mit Lichtbogenloeschung durch stroemende bzw. expandierende Gase oder Daempfe |
| US2102768A (en) * | 1935-01-07 | 1937-12-21 | Gen Electric | Liquid break circuit breaker |
| DE662215C (de) * | 1935-09-25 | 1938-07-07 | Studiengesellschaft Fuer Hochl | Stromunterbrecher mit Lichtbogenloeschung durch stroemendes Druckgas |
| US2221670A (en) * | 1937-07-27 | 1940-11-12 | Gen Electric | Gas-insulated electric device |
| US2221671A (en) * | 1938-07-09 | 1940-11-12 | Gen Electric | Gas dielectric media |
| GB525244A (en) * | 1939-02-21 | 1940-08-23 | Reyrolle A & Co Ltd | Improvements in or relating to the insulation of electrical conductors or apparatus |
| US2258226A (en) * | 1939-09-13 | 1941-10-07 | Gen Electric | Electric circuit breaker |
| US2238567A (en) * | 1940-01-19 | 1941-04-15 | Gen Electric | Circuit breaker |
| DE732000C (de) * | 1940-06-05 | 1943-02-19 | Lindner & Co | Leistungsschalter mit Lichtbogenloeschung nach dem Sauggasprinzip |
| US2313580A (en) * | 1942-05-14 | 1943-03-09 | Gen Electric | Gas blast electric circuit breaker |
| US2491112A (en) * | 1947-07-05 | 1949-12-13 | Allis Chalmers Mfg Co | Gas blast breaker having two tanks and a tank interconnecting valve |
| US2757261A (en) * | 1951-07-19 | 1956-07-31 | Westinghouse Electric Corp | Circuit interrupters |
| US2853540A (en) * | 1954-01-06 | 1958-09-23 | Gen Electric | Gas insulated electrical apparatus |
| FR1098233A (fr) * | 1954-01-15 | 1955-07-20 | Commande de disjoncteur | |
| US2813177A (en) * | 1954-03-29 | 1957-11-12 | Kelman Electric And Mfg Compan | Circuit breaker |
| US2733316A (en) * | 1954-09-14 | 1956-01-31 | browne | |
| FR1135122A (fr) * | 1955-11-04 | 1957-04-24 | Jean Louis Gratzmuller | Dispositif de commande hydraulique à contrôle de vitesse, pour disjoncteur |
-
1957
- 1957-09-13 US US683760A patent/US3150245A/en not_active Expired - Lifetime
-
1958
- 1958-08-14 DE DEW23908A patent/DE1193574B/de active Pending
- 1958-09-06 CH CH361851D patent/CH361851A/de unknown
- 1958-09-09 GB GB28866/58A patent/GB853683A/en not_active Expired
- 1958-09-10 BE BE571098A patent/BE571098A/xx unknown
- 1958-09-12 FR FR1210923D patent/FR1210923A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB853683A (en) | 1960-11-09 |
| CH361851A (de) | 1962-05-15 |
| FR1210923A (fr) | 1960-03-11 |
| US3150245A (en) | 1964-09-22 |
| DE1193574B (de) | 1965-05-26 |
