FR2252678B3 - - Google Patents
Info
- Publication number
- FR2252678B3 FR2252678B3 FR7438356A FR7438356A FR2252678B3 FR 2252678 B3 FR2252678 B3 FR 2252678B3 FR 7438356 A FR7438356 A FR 7438356A FR 7438356 A FR7438356 A FR 7438356A FR 2252678 B3 FR2252678 B3 FR 2252678B3
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/045—Details of casing, e.g. gas tightness
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
- H02G5/063—Totally-enclosed installations, e.g. in metal casings filled with oil or gas
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Arc Welding In General (AREA)
- Particle Accelerators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2358170A DE2358170A1 (en) | 1973-11-22 | 1973-11-22 | COMPRESSED GAS INSULATED, ENCLOSED HIGH VOLTAGE SYSTEM |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2252678A1 FR2252678A1 (en) | 1975-06-20 |
| FR2252678B3 true FR2252678B3 (en) | 1977-08-26 |
Family
ID=5898746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7438356A Granted FR2252678A1 (en) | 1973-11-22 | 1974-11-21 | Gas pressure insulated HV installation - uses steel plate trunking with longitudinal non-magnetic inserts to reduce losses |
Country Status (7)
| Country | Link |
|---|---|
| CH (1) | CH572677A5 (en) |
| DE (1) | DE2358170A1 (en) |
| FR (1) | FR2252678A1 (en) |
| IT (1) | IT1025788B (en) |
| NL (1) | NL7415172A (en) |
| NO (1) | NO744005L (en) |
| SE (1) | SE7413917L (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3143663A1 (en) * | 1981-11-04 | 1983-05-11 | Brown, Boveri & Cie Ag, 6800 Mannheim | Medium-voltage or high-voltage switching and distribution systems |
| JPS60143511A (en) * | 1983-12-29 | 1985-07-29 | スタツクス工業株式会社 | Shielding device for audio signal circuit |
-
1973
- 1973-11-22 DE DE2358170A patent/DE2358170A1/en active Pending
-
1974
- 1974-11-05 CH CH1477874A patent/CH572677A5/xx not_active IP Right Cessation
- 1974-11-06 NO NO744005A patent/NO744005L/no unknown
- 1974-11-06 SE SE7413917A patent/SE7413917L/xx unknown
- 1974-11-18 IT IT29550/74A patent/IT1025788B/en active
- 1974-11-21 FR FR7438356A patent/FR2252678A1/en active Granted
- 1974-11-21 NL NL7415172A patent/NL7415172A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2252678A1 (en) | 1975-06-20 |
| IT1025788B (en) | 1978-08-30 |
| DE2358170A1 (en) | 1975-05-28 |
| NO744005L (en) | 1975-06-16 |
| CH572677A5 (en) | 1976-02-13 |
| NL7415172A (en) | 1975-05-26 |
| SE7413917L (en) | 1975-05-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |