CA1256921A - Disjoncteur a haute tension a gaz d'extinction sous pression - Google Patents
Disjoncteur a haute tension a gaz d'extinction sous pressionInfo
- Publication number
- CA1256921A CA1256921A CA000529822A CA529822A CA1256921A CA 1256921 A CA1256921 A CA 1256921A CA 000529822 A CA000529822 A CA 000529822A CA 529822 A CA529822 A CA 529822A CA 1256921 A CA1256921 A CA 1256921A
- Authority
- CA
- Canada
- Prior art keywords
- columns
- container
- column
- circuit breaker
- assembled
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000002808 molecular sieve Substances 0.000 description 9
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 9
- 229910018503 SF6 Inorganic materials 0.000 description 6
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 6
- 229960000909 sulfur hexafluoride Drugs 0.000 description 6
- 230000001172 regenerating effect Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000238876 Acari Species 0.000 description 1
- 101150033538 Rala gene Proteins 0.000 description 1
- 241000030538 Thecla Species 0.000 description 1
- 210000001072 colon Anatomy 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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
Landscapes
- Circuit Breakers (AREA)
- Gas-Insulated Switchgears (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Emergency Protection Circuit Devices (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8602100 | 1986-02-17 | ||
| FR8602100A FR2594591B1 (fr) | 1986-02-17 | 1986-02-17 | Disjoncteur a haute tension a gaz d'extinction sous pression |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1256921A true CA1256921A (fr) | 1989-07-04 |
Family
ID=9332181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000529822A Expired CA1256921A (fr) | 1986-02-17 | 1987-02-16 | Disjoncteur a haute tension a gaz d'extinction sous pression |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4700029A (enExample) |
| EP (1) | EP0233592B1 (enExample) |
| CN (1) | CN1009876B (enExample) |
| AT (1) | ATE69666T1 (enExample) |
| BR (1) | BR8700697A (enExample) |
| CA (1) | CA1256921A (enExample) |
| DE (1) | DE3774586D1 (enExample) |
| ES (1) | ES2027973T3 (enExample) |
| FR (1) | FR2594591B1 (enExample) |
| GR (1) | GR3003654T3 (enExample) |
| PT (1) | PT84298B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8704775U1 (de) * | 1987-03-31 | 1988-07-28 | Siemens AG, 1000 Berlin und 8000 München | Elektrischer Druckgas-Hochspannungs-Leistungsschalter |
| DE4129233C1 (enExample) * | 1991-09-03 | 1993-01-21 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De | |
| CN100462288C (zh) * | 2006-09-28 | 2009-02-18 | 蔡旭光 | 给袋式全自动包装机的拉链袋开袋口机构 |
| CN114420517B (zh) * | 2022-03-31 | 2022-06-24 | 晟望电气有限公司 | 六氟化硫气体绝缘开关 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2087459A5 (enExample) * | 1970-05-20 | 1971-12-31 | Alsthom Cgee | |
| FR2471038A1 (fr) * | 1979-11-30 | 1981-06-12 | Alsthom Cgee | Dispositif d'assemblage entre deux enceintes d'un appareil electrique de coupure |
| CH659914A5 (de) * | 1983-02-24 | 1987-02-27 | Sprecher & Schuh Ag | Hochspannungsschalter mit einschaltwiderstand. |
| FR2568405B1 (fr) * | 1984-07-25 | 1986-11-07 | Alsthom Atlantique | Disjoncteur a gaz sous pression pouvant etre assemble et desassemble sans perte de gaz |
| IN165721B (enExample) * | 1984-07-27 | 1989-12-30 | Alsthom |
-
1986
- 1986-02-17 FR FR8602100A patent/FR2594591B1/fr not_active Expired
-
1987
- 1987-02-12 ES ES198787101947T patent/ES2027973T3/es not_active Expired - Lifetime
- 1987-02-12 EP EP87101947A patent/EP0233592B1/fr not_active Expired - Lifetime
- 1987-02-12 DE DE8787101947T patent/DE3774586D1/de not_active Expired - Fee Related
- 1987-02-12 AT AT87101947T patent/ATE69666T1/de not_active IP Right Cessation
- 1987-02-16 BR BR8700697A patent/BR8700697A/pt unknown
- 1987-02-16 CA CA000529822A patent/CA1256921A/fr not_active Expired
- 1987-02-16 PT PT84298A patent/PT84298B/pt not_active IP Right Cessation
- 1987-02-17 CN CN87100692A patent/CN1009876B/zh not_active Expired
- 1987-02-17 US US07/015,411 patent/US4700029A/en not_active Expired - Fee Related
-
1992
- 1992-01-27 GR GR920400083T patent/GR3003654T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1009876B (zh) | 1990-10-03 |
| EP0233592A1 (fr) | 1987-08-26 |
| GR3003654T3 (enExample) | 1993-03-16 |
| PT84298A (fr) | 1987-03-01 |
| BR8700697A (pt) | 1987-12-15 |
| ATE69666T1 (de) | 1991-12-15 |
| PT84298B (pt) | 1989-09-14 |
| FR2594591A1 (fr) | 1987-08-21 |
| US4700029A (en) | 1987-10-13 |
| EP0233592B1 (fr) | 1991-11-21 |
| CN87100692A (zh) | 1987-09-16 |
| FR2594591B1 (fr) | 1988-04-15 |
| DE3774586D1 (de) | 1992-01-02 |
| ES2027973T3 (es) | 1992-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |