FR2827074B1 - Pole de disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz appreciable - Google Patents
Pole de disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz appreciableInfo
- Publication number
- FR2827074B1 FR2827074B1 FR0109006A FR0109006A FR2827074B1 FR 2827074 B1 FR2827074 B1 FR 2827074B1 FR 0109006 A FR0109006 A FR 0109006A FR 0109006 A FR0109006 A FR 0109006A FR 2827074 B1 FR2827074 B1 FR 2827074B1
- Authority
- FR
- France
- Prior art keywords
- assembled
- appreciable
- breaker pole
- gas
- pressure gas
- Prior art date
- 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 - Fee Related
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
- H01H33/56—Gas reservoirs
- H01H33/561—Gas reservoirs composed of different independent pressurised compartments put in communication only after their assemblage
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0109006A FR2827074B1 (fr) | 2001-07-06 | 2001-07-06 | Pole de disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz appreciable |
EP02291557A EP1274108A1 (fr) | 2001-07-06 | 2002-06-21 | Pôle de disjoncteur à gaz sous pression pouvant être assemblé et désassemblé sans perte de gaz appréciable |
US10/187,954 US6603088B2 (en) | 2001-07-06 | 2002-07-03 | Pressurized gas circuit-breaker pole that can be assembled and disassembled without significant loss of gas |
CNB021411468A CN1177347C (zh) | 2001-07-06 | 2002-07-05 | 能够安装和拆卸而不显著耗气的压气断路器电极 |
CA2391667A CA2391667C (fr) | 2001-07-06 | 2002-07-05 | Pole de disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz appreciable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0109006A FR2827074B1 (fr) | 2001-07-06 | 2001-07-06 | Pole de disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz appreciable |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2827074A1 FR2827074A1 (fr) | 2003-01-10 |
FR2827074B1 true FR2827074B1 (fr) | 2003-09-05 |
Family
ID=8865211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0109006A Expired - Fee Related FR2827074B1 (fr) | 2001-07-06 | 2001-07-06 | Pole de disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz appreciable |
Country Status (5)
Country | Link |
---|---|
US (1) | US6603088B2 (fr) |
EP (1) | EP1274108A1 (fr) |
CN (1) | CN1177347C (fr) |
CA (1) | CA2391667C (fr) |
FR (1) | FR2827074B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009042569B3 (de) * | 2009-09-23 | 2011-05-05 | SCHLÖGL, Hilde | Steckkupplung |
FR2981496B1 (fr) * | 2011-10-17 | 2013-12-27 | Alstom Technology Ltd | Disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz |
CN111696817A (zh) * | 2020-03-25 | 2020-09-22 | 天津平高智能电气有限公司 | 一种高压开关及其壳体 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2220860B1 (fr) * | 1973-03-07 | 1977-02-04 | Merlin Gerin | |
US4024339A (en) * | 1975-06-19 | 1977-05-17 | Westinghouse Electric Corporation | Supporting insulator assembly for gas-insulated equipment |
CH615295A5 (en) * | 1978-01-18 | 1980-01-15 | Sprecher & Schuh Ag | Gas blast circuit breaker |
CH622376A5 (en) * | 1978-01-20 | 1981-03-31 | Sprecher & Schuh Ag | Mounting unit for a high-voltage switching device, having an encapsulated chamber element |
DE2826478C3 (de) * | 1978-06-16 | 1981-07-02 | Georg Dipl.-Ing. Dr.-Ing. 8152 Feldkirchen-Westerham Spinner | Lösbare Kupplungsvorrichtung mit zwei Kupplungsteilen für druckgasgefüllte Hochfrequenzleitungen |
FR2568405B1 (fr) * | 1984-07-25 | 1986-11-07 | Alsthom Atlantique | Disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz |
FR2607621B1 (fr) * | 1986-12-01 | 1989-01-20 | Alsthom | Disjoncteur a haute tension a gaz dielectrique a resistance de fermeture |
ATE126406T1 (de) * | 1992-11-13 | 1995-08-15 | Gec Alsthom T & D Ag | Gekapselte gasisolierte hochspannungsanlage und baugruppe einer solchen anlage. |
-
2001
- 2001-07-06 FR FR0109006A patent/FR2827074B1/fr not_active Expired - Fee Related
-
2002
- 2002-06-21 EP EP02291557A patent/EP1274108A1/fr not_active Withdrawn
- 2002-07-03 US US10/187,954 patent/US6603088B2/en not_active Expired - Fee Related
- 2002-07-05 CN CNB021411468A patent/CN1177347C/zh not_active Expired - Fee Related
- 2002-07-05 CA CA2391667A patent/CA2391667C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2391667A1 (fr) | 2003-01-06 |
CN1396613A (zh) | 2003-02-12 |
US20030015337A1 (en) | 2003-01-23 |
US6603088B2 (en) | 2003-08-05 |
CA2391667C (fr) | 2010-05-25 |
CN1177347C (zh) | 2004-11-24 |
FR2827074A1 (fr) | 2003-01-10 |
EP1274108A1 (fr) | 2003-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name | ||
TP | Transmission of property | ||
CA | Change of address |
Effective date: 20121204 |
|
CD | Change of name or company name |
Owner name: ALSTOM GRID SAS, FR Effective date: 20121204 |
|
TP | Transmission of property |
Owner name: ALSTOM TECHNOLOGY LTD, CH Effective date: 20130710 |
|
ST | Notification of lapse |
Effective date: 20150331 |