PL3806125T3 - Mechanizm poruszający dla urządzenia przełączającego wysokiego napięcia - Google Patents
Mechanizm poruszający dla urządzenia przełączającego wysokiego napięciaInfo
- Publication number
- PL3806125T3 PL3806125T3 PL19202717.5T PL19202717T PL3806125T3 PL 3806125 T3 PL3806125 T3 PL 3806125T3 PL 19202717 T PL19202717 T PL 19202717T PL 3806125 T3 PL3806125 T3 PL 3806125T3
- Authority
- PL
- Poland
- Prior art keywords
- high voltage
- switching device
- operating mechanism
- voltage switching
- operating
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/02—Details
- H01H31/026—Movable parts and contacts mounted thereon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/227—Interlocked hand- and power-operating mechanisms
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/003—Earthing switches
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19202717.5A EP3806125B1 (en) | 2019-10-11 | 2019-10-11 | Operating mechanism for a high voltage switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3806125T3 true PL3806125T3 (pl) | 2024-04-08 |
Family
ID=68280836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL19202717.5T PL3806125T3 (pl) | 2019-10-11 | 2019-10-11 | Mechanizm poruszający dla urządzenia przełączającego wysokiego napięcia |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP3806125B1 (pl) |
| PL (1) | PL3806125T3 (pl) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3324258A (en) * | 1965-12-23 | 1967-06-06 | Ite Circuit Breaker Ltd | Motor mechanism for operating outdoor air break switches |
| US3761735A (en) * | 1972-07-06 | 1973-09-25 | Turner Electric Corp | Power apparatus for operating electric disconnect switches |
| FR2654484A1 (fr) * | 1989-11-14 | 1991-05-17 | Alsthom Gec | Organe de transmission d'un mouvement de rotation du type a vis-ecrou. |
| PL3223290T3 (pl) * | 2016-03-25 | 2019-02-28 | Abb Schweiz Ag | Napęd silnikowy łączników elektrycznych |
-
2019
- 2019-10-11 PL PL19202717.5T patent/PL3806125T3/pl unknown
- 2019-10-11 EP EP19202717.5A patent/EP3806125B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3806125B1 (en) | 2023-08-23 |
| EP3806125A1 (en) | 2021-04-14 |
| EP3806125C0 (en) | 2023-08-23 |
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