FR2512267B1 - - Google Patents
Info
- Publication number
- FR2512267B1 FR2512267B1 FR8116291A FR8116291A FR2512267B1 FR 2512267 B1 FR2512267 B1 FR 2512267B1 FR 8116291 A FR8116291 A FR 8116291A FR 8116291 A FR8116291 A FR 8116291A FR 2512267 B1 FR2512267 B1 FR 2512267B1
- 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
- H01H33/168—Impedances connected with contacts the impedance being inserted both while closing and while opening the switch
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8116291A FR2512267A1 (fr) | 1981-08-26 | 1981-08-26 | Disjoncteur a gaz comprime muni de resistances d'ouverture et de fermeture |
| IT67966/82A IT1155593B (it) | 1981-08-26 | 1982-07-30 | Interruttore a gas compresso munito di resistenze d apertura e di chiusura |
| IT8253595U IT8253595V0 (it) | 1981-08-26 | 1982-07-30 | Interruttore a gas compresso munito di resistenza d apertura e di chiusura |
| US06/407,410 US4439651A (en) | 1981-08-26 | 1982-08-12 | Pressurized gas circuit-breaker having opening and closing resistors |
| CA000410098A CA1176289A (fr) | 1981-08-26 | 1982-08-25 | Disjoncteur a gaz comprime muni de resistances d'ouverture et de fermeture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8116291A FR2512267A1 (fr) | 1981-08-26 | 1981-08-26 | Disjoncteur a gaz comprime muni de resistances d'ouverture et de fermeture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2512267A1 FR2512267A1 (fr) | 1983-03-04 |
| FR2512267B1 true FR2512267B1 (US20100154141A1-20100624-C00001.png) | 1983-10-21 |
Family
ID=9261682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8116291A Granted FR2512267A1 (fr) | 1981-08-26 | 1981-08-26 | Disjoncteur a gaz comprime muni de resistances d'ouverture et de fermeture |
Country Status (4)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3566184D1 (en) * | 1984-06-22 | 1988-12-15 | Hitachi Ltd | Oxide resistor |
| FR2654251A1 (fr) * | 1989-11-03 | 1991-05-10 | Alsthom Gec | Disjoncteur limiteur de surtensions. |
| FR2655188B1 (fr) * | 1989-11-29 | 1992-02-07 | Alsthom Gec | Disjoncteur a haute tension a varistances. |
| FR2658949B1 (fr) * | 1990-02-27 | 1994-05-13 | Gec Alsthom Sa | Disjoncteur a coupure assistee par varistance. |
| FR2662848B2 (fr) * | 1990-02-27 | 1994-07-01 | Alsthom Gec | Disjoncteur a coupure assistee par varistance. |
| FR2663456B1 (fr) * | 1990-06-14 | 1996-04-26 | Alsthom Gec | Disjoncteur a varistance incorporee. |
| FR2674984B1 (fr) * | 1991-04-05 | 1993-06-11 | Alsthom Gec | Disjoncteur a sf6 a varistance et a condensateur incorpores. |
| FR2676587B1 (fr) * | 1991-05-17 | 1994-06-10 | Alsthom Gec | Disjoncteur a grand pouvoir de coupure. |
| FR2682219B1 (fr) * | 1991-10-02 | 1997-01-31 | Alsthom Gec | Disjoncteur ultra haute tension. |
| FR2690004B1 (fr) * | 1992-04-14 | 1994-06-03 | Alsthom Gec | Contacts electriques. |
| JP3082591B2 (ja) * | 1994-09-29 | 2000-08-28 | 株式会社日立製作所 | 遮断器 |
| FR2770696B1 (fr) * | 1997-11-06 | 1999-12-31 | Gec Alsthom T & D Sa | Ligne electrique a isolation gazeuse et a condensateur de puissance incorpore |
| JP5166204B2 (ja) * | 2008-10-24 | 2013-03-21 | 株式会社東芝 | ガス絶縁遮断器システムおよびガス絶縁遮断器監視方法 |
| KR101415065B1 (ko) * | 2010-11-17 | 2014-07-04 | 엘에스산전 주식회사 | 회로차단기의 접점장치 |
| EP3155627B1 (en) * | 2014-06-13 | 2019-08-28 | ABB Schweiz AG | Interrupter driven resistor switch assembly |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1112745A (en) * | 1965-12-03 | 1968-05-08 | Ass Elect Ind | Improvements in and relating to circuit breakers |
| FR1549517A (US20100154141A1-20100624-C00001.png) * | 1967-10-31 | 1968-12-13 | ||
| US4009458A (en) * | 1975-04-15 | 1977-02-22 | Hitachi, Ltd. | Puffer type gas circuit breaker |
| DE2741651A1 (de) * | 1977-09-13 | 1979-03-15 | Siemens Ag | Hochspannungs-leistungsschalter mit schaltwiderstand und hilfsschaltstelle |
| FR2450501A1 (fr) * | 1979-03-02 | 1980-09-26 | Alsthom Cgee | Dispositif d'insertion de resistance a la fermeture d'un appareil d'interruption |
-
1981
- 1981-08-26 FR FR8116291A patent/FR2512267A1/fr active Granted
-
1982
- 1982-07-30 IT IT8253595U patent/IT8253595V0/it unknown
- 1982-07-30 IT IT67966/82A patent/IT1155593B/it active
- 1982-08-12 US US06/407,410 patent/US4439651A/en not_active Expired - Fee Related
- 1982-08-25 CA CA000410098A patent/CA1176289A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4439651A (en) | 1984-03-27 |
| FR2512267A1 (fr) | 1983-03-04 |
| IT8253595V0 (it) | 1982-07-30 |
| IT1155593B (it) | 1987-01-28 |
| IT8267966A0 (it) | 1982-07-30 |
| CA1176289A (fr) | 1984-10-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |