FR2450501B1 - - Google Patents
Info
- Publication number
- FR2450501B1 FR2450501B1 FR7905478A FR7905478A FR2450501B1 FR 2450501 B1 FR2450501 B1 FR 2450501B1 FR 7905478 A FR7905478 A FR 7905478A FR 7905478 A FR7905478 A FR 7905478A FR 2450501 B1 FR2450501 B1 FR 2450501B1
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired
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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/16—Impedances connected with contacts
- H01H33/166—Impedances connected with contacts the impedance being inserted only while closing the switch
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7905478A FR2450501A1 (fr) | 1979-03-02 | 1979-03-02 | Dispositif d'insertion de resistance a la fermeture d'un appareil d'interruption |
| CH121180A CH634949A5 (fr) | 1979-03-02 | 1980-02-14 | Dispositif d'insertion d'une resistance a la seule fermeture d'un appareil d'interruption. |
| AR280107A AR222210A1 (es) | 1979-03-02 | 1980-02-27 | Aparato interruptor de corriente |
| US06/125,601 US4338500A (en) | 1979-03-02 | 1980-02-28 | Device for switching in a resistance when a circuit breaker closes a circuit |
| CA000346607A CA1136183A (fr) | 1979-03-02 | 1980-02-28 | Dispositif d'insertion de resistance a la fermeture d'un appareil d'interruption |
| TR20721A TR20721A (tr) | 1979-03-02 | 1980-02-28 | Bir akim kesme cihazinin kapanisinda araya rezistans takilmasina mahsus tertibat |
| IT67317/80A IT1128878B (it) | 1979-03-02 | 1980-02-29 | Dispositivo inseritore di resistenza di chiusura in un apparecchio di interruzione particolarmente in un disgiuntore |
| BR8001232A BR8001232A (pt) | 1979-03-02 | 1980-02-29 | Dispositivo de insercao de uma resistencia ao fechamento de um aparelho de interrupcao |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7905478A FR2450501A1 (fr) | 1979-03-02 | 1979-03-02 | Dispositif d'insertion de resistance a la fermeture d'un appareil d'interruption |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2450501A1 FR2450501A1 (fr) | 1980-09-26 |
| FR2450501B1 true FR2450501B1 (US07709020-20100504-C00041.png) | 1982-01-22 |
Family
ID=9222696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7905478A Granted FR2450501A1 (fr) | 1979-03-02 | 1979-03-02 | Dispositif d'insertion de resistance a la fermeture d'un appareil d'interruption |
Country Status (8)
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1144419B (it) * | 1980-07-23 | 1986-10-29 | Alsthom Atlantique | Interruttore a gas compresso |
| FR2487570A1 (fr) * | 1980-07-23 | 1982-01-29 | Alsthom Atlantique | Disjoncteur a gaz comprime |
| FR2512267A1 (fr) * | 1981-08-26 | 1983-03-04 | Alsthom Atlantique | Disjoncteur a gaz comprime muni de resistances d'ouverture et de fermeture |
| DE3331819A1 (de) * | 1983-09-01 | 1985-03-21 | Siemens AG, 1000 Berlin und 8000 München | Trennschalter fuer metallgekapselte, druckgasisolierte hochspannungsschaltanlagen |
| CH661144A5 (de) * | 1983-10-28 | 1987-06-30 | Bbc Brown Boveri & Cie | Hochspannungsleistungsschalter. |
| CH662443A5 (de) * | 1983-10-28 | 1987-09-30 | Bbc Brown Boveri & Cie | Druckgasschalter. |
| CH663685A5 (de) * | 1983-11-11 | 1987-12-31 | Bbc Brown Boveri & Cie | Trennschalter. |
| DE3411445A1 (de) * | 1984-02-06 | 1985-08-08 | BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau | Hochspannungsschalter |
| FR2607621B1 (fr) * | 1986-12-01 | 1989-01-20 | Alsthom | Disjoncteur a haute tension a gaz dielectrique a resistance de fermeture |
| FR2654251A1 (fr) * | 1989-11-03 | 1991-05-10 | Alsthom Gec | Disjoncteur limiteur de surtensions. |
| FR2657459A1 (fr) * | 1990-01-19 | 1991-07-26 | Alsthom Gec | Disjoncteur a haute tension a resistance de fermeture. |
| FR2663456B1 (fr) * | 1990-06-14 | 1996-04-26 | Alsthom Gec | Disjoncteur a varistance incorporee. |
| FR2676587B1 (fr) * | 1991-05-17 | 1994-06-10 | Alsthom Gec | Disjoncteur a grand pouvoir de coupure. |
| FR2688624A1 (fr) * | 1992-03-10 | 1993-09-17 | Alsthom Gec | Contact a inertie pour disjoncteur permettant l'insertion temporaire d'une impedance. |
| FR2704088B1 (fr) * | 1993-04-13 | 1995-05-19 | Gec Alsthom T & D Sa | Dispositif d'insertion pour disjoncteur. |
| FR2712118B1 (fr) * | 1993-11-02 | 1995-12-29 | Gec Alsthom T & D Sa | Disjoncteur avec dispositif d'insertion d'un composant électrique. |
| FR2737937B1 (fr) * | 1995-08-18 | 1997-09-19 | Gec Alsthom T & D Sa | Disjoncteur a double mouvement avec resistance de fermeture |
| FR2737936B1 (fr) * | 1995-08-18 | 1997-09-19 | Gec Alsthom T & D Sa | Disjoncteur muni d'une resistance de fermeture avec dispositif d'insertion |
| DE19547098A1 (de) * | 1995-12-16 | 1997-06-19 | Asea Brown Boveri | Leistungsschalter mit einem Einschaltwiderstand |
| FR2748597B1 (fr) * | 1996-05-13 | 1998-06-12 | Gec Alsthom T & D Sa | Disjoncteur a haute tension avec insertion de resistance a la fermeture |
| FR2751781B1 (fr) * | 1996-07-24 | 1998-09-04 | Gec Alsthom T & D Sa | Disjoncteur avec insertion temporaire de resistance a la fermeture |
| FR2752086B1 (fr) * | 1996-07-31 | 1998-09-11 | Gec Alsthom T & D Sa | Disjoncteur a haute tension a double mouvement des contacts et a insertion de resistance a la fermeture |
| FR2760126B1 (fr) * | 1997-02-27 | 1999-04-02 | Gec Alsthom T & D Sa | Disjoncteur a haute tension a resistance de fermeture |
| FR2783088B1 (fr) * | 1998-09-09 | 2000-10-13 | Alstom Technology | Interrupteur avec un systeme d'insertion d'une resistance a longue duree d'insertion |
| FR2786606B1 (fr) * | 1998-11-30 | 2001-01-05 | Alstom Technology | Mecanisme d'insertion d'une resistance de fermeture avec un verrouillage a bille |
| US7078643B2 (en) * | 2003-12-15 | 2006-07-18 | Rostron Joseph R | Capacitor switch with internal retracting impedance contactor |
| WO2005062326A1 (en) * | 2003-12-15 | 2005-07-07 | Southern States, Llc | Capacitor switch with internal retracting impedance contactor |
| JP5178644B2 (ja) * | 2009-06-29 | 2013-04-10 | 株式会社東芝 | 投入抵抗接点付きガス遮断器及びその投入、遮断方法 |
| FR2957451A1 (fr) * | 2010-03-09 | 2011-09-16 | Areva T & D Sas | Interrupteur electrique haute tension avec retour sur fermeture et dispositif d'insertion d'une resistance |
| KR101415065B1 (ko) * | 2010-11-17 | 2014-07-04 | 엘에스산전 주식회사 | 회로차단기의 접점장치 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE346301C (US07709020-20100504-C00041.png) * | ||||
| GB430452A (en) * | 1934-03-28 | 1935-06-19 | John Swinney | Improvements relating to electric circuit interrupters |
| NL135709C (US07709020-20100504-C00041.png) * | 1967-08-23 | |||
| US3538276A (en) * | 1967-11-24 | 1970-11-03 | Westinghouse Electric Corp | High-voltage circuit breaker having two-step closing resistance |
| CH474832A (de) * | 1968-09-11 | 1969-06-30 | Bbc Brown Boveri & Cie | Vakuumschalter |
| US3676621A (en) * | 1971-05-28 | 1972-07-11 | Allis Chalmers Mfg Co | High voltage electrical circuit breaker with preinsertion resistor during closing |
| US3863041A (en) * | 1973-12-04 | 1975-01-28 | Westinghouse Electric Corp | High-voltage circuit-interrupter having a closing resistance and improved shunting-resistance contacts therefor |
| CH579819A5 (US07709020-20100504-C00041.png) * | 1974-11-22 | 1976-09-15 | Bbc Brown Boveri & Cie | |
| US4009458A (en) * | 1975-04-15 | 1977-02-22 | Hitachi, Ltd. | Puffer type gas circuit breaker |
-
1979
- 1979-03-02 FR FR7905478A patent/FR2450501A1/fr active Granted
-
1980
- 1980-02-14 CH CH121180A patent/CH634949A5/fr not_active IP Right Cessation
- 1980-02-27 AR AR280107A patent/AR222210A1/es active
- 1980-02-28 CA CA000346607A patent/CA1136183A/fr not_active Expired
- 1980-02-28 TR TR20721A patent/TR20721A/xx unknown
- 1980-02-28 US US06/125,601 patent/US4338500A/en not_active Expired - Lifetime
- 1980-02-29 IT IT67317/80A patent/IT1128878B/it active
- 1980-02-29 BR BR8001232A patent/BR8001232A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IT1128878B (it) | 1986-06-04 |
| BR8001232A (pt) | 1980-11-04 |
| US4338500A (en) | 1982-07-06 |
| AR222210A1 (es) | 1981-04-30 |
| CA1136183A (fr) | 1982-11-23 |
| CH634949A5 (fr) | 1983-02-28 |
| TR20721A (tr) | 1982-05-27 |
| FR2450501A1 (fr) | 1980-09-26 |
| IT8067317A0 (it) | 1980-02-29 |
