FR1549517A - - Google Patents
Info
- Publication number
- FR1549517A FR1549517A FR1549517DA FR1549517A FR 1549517 A FR1549517 A FR 1549517A FR 1549517D A FR1549517D A FR 1549517DA FR 1549517 A FR1549517 A FR 1549517A
- 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
-
- 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
- H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the AC cycle
- H01H33/593—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the AC cycle for ensuring operation of the switch at a predetermined point of the AC cycle
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR126690 | 1967-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1549517A true FR1549517A (enExample) | 1968-12-13 |
Family
ID=8641108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1549517D Expired FR1549517A (enExample) | 1967-10-31 | 1967-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1549517A (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2429486A1 (fr) * | 1978-06-20 | 1980-01-18 | Siemens Ag | Disjoncteur a haute tension |
| FR2503448A2 (fr) * | 1981-03-31 | 1982-10-08 | 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 |
| WO2018115753A1 (fr) * | 2016-12-20 | 2018-06-28 | Supergrid Institute | Installation électrique haute tension continue et procédé de contrôle d'un appareil de coupure dans une telle installation |
-
1967
- 1967-10-31 FR FR1549517D patent/FR1549517A/fr not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2429486A1 (fr) * | 1978-06-20 | 1980-01-18 | Siemens Ag | Disjoncteur a haute tension |
| FR2503448A2 (fr) * | 1981-03-31 | 1982-10-08 | 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 |
| WO2018115753A1 (fr) * | 2016-12-20 | 2018-06-28 | Supergrid Institute | Installation électrique haute tension continue et procédé de contrôle d'un appareil de coupure dans une telle installation |
| CN110326075A (zh) * | 2016-12-20 | 2019-10-11 | 超级电力研究所有限公司 | 直流高压电气设备以及在这种设备中控制切断装置的方法 |
| CN110326075B (zh) * | 2016-12-20 | 2021-08-31 | 超级电力研究所有限公司 | 直流高压电气设备以及在这种设备中控制切断装置的方法 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |