ITMI960188A0 - - Google Patents
Info
- Publication number
- ITMI960188A0 ITMI960188A0 ITMI960188A ITMI960188A ITMI960188A0 IT MI960188 A0 ITMI960188 A0 IT MI960188A0 IT MI960188 A ITMI960188 A IT MI960188A IT MI960188 A ITMI960188 A IT MI960188A IT MI960188 A0 ITMI960188 A0 IT MI960188A0
- Authority
- IT
- Italy
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
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/40—Power arrangements internal to the switch for operating the driving mechanism using spring motor
-
- 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
- H01H33/42—Driving mechanisms
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96MI000188A IT1282078B1 (en) | 1996-02-02 | 1996-02-02 | HIGH VOLTAGE CURRENT SWITCH |
EP97101453A EP0788126A1 (en) | 1996-02-02 | 1997-01-30 | Switch for high-voltage electric current |
HU9700305A HUP9700305A3 (en) | 1996-02-02 | 1997-01-31 | Switch for high-voltage electric currents |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT96MI000188A IT1282078B1 (en) | 1996-02-02 | 1996-02-02 | HIGH VOLTAGE CURRENT SWITCH |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI960188A0 true ITMI960188A0 (en) | 1996-02-02 |
ITMI960188A1 ITMI960188A1 (en) | 1997-08-02 |
IT1282078B1 IT1282078B1 (en) | 1998-03-09 |
Family
ID=11373116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT96MI000188A IT1282078B1 (en) | 1996-02-02 | 1996-02-02 | HIGH VOLTAGE CURRENT SWITCH |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0788126A1 (en) |
HU (1) | HUP9700305A3 (en) |
IT (1) | IT1282078B1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1296880B1 (en) * | 1997-12-17 | 1999-08-02 | Abb Adda S P A | HIGH VOLTAGE CURRENT SWITCH |
FR2907596B1 (en) * | 2006-10-18 | 2009-01-23 | Areva T & D Sa | DEVICE FOR CONTROLLING AN ELECTRICAL EQUIPMENT |
RU2609567C1 (en) * | 2015-11-18 | 2017-02-02 | Закрытое акционерное общество "Завод электротехнического оборудования" (ЗАО "ЗЭТО") | High-voltage circuit breaker |
CN109346368A (en) * | 2018-11-28 | 2019-02-15 | 许继(厦门)智能电力设备股份有限公司 | A kind of structure of contact terminal of guillotine type disconnecting switch |
EP3742464A1 (en) | 2019-05-22 | 2020-11-25 | ABB Schweiz AG | High-current contact system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB930980A (en) * | 1960-04-13 | 1963-07-10 | Jose Munoz De Vargas | Improvements in electric switches |
CH660256A5 (en) * | 1983-01-25 | 1987-03-31 | Sprecher Energie Ag | DRIVE ARRANGEMENT FOR A HIGH VOLTAGE SWITCH. |
FR2589001A1 (en) * | 1985-10-23 | 1987-04-24 | Alsthom | DEVICE FOR MANEUVERING A CIRCUIT BREAKER AND CIRCUIT BREAKER PROVIDED WITH SAID DEVICE |
-
1996
- 1996-02-02 IT IT96MI000188A patent/IT1282078B1/en active IP Right Grant
-
1997
- 1997-01-30 EP EP97101453A patent/EP0788126A1/en not_active Withdrawn
- 1997-01-31 HU HU9700305A patent/HUP9700305A3/en unknown
Also Published As
Publication number | Publication date |
---|---|
ITMI960188A1 (en) | 1997-08-02 |
EP0788126A1 (en) | 1997-08-06 |
HUP9700305A2 (en) | 1998-01-28 |
HU9700305D0 (en) | 1997-03-28 |
HUP9700305A3 (en) | 1999-10-28 |
IT1282078B1 (en) | 1998-03-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |