CH479155A - Motor drive for an electrical switch - Google Patents
Motor drive for an electrical switchInfo
- Publication number
- CH479155A CH479155A CH1088268A CH1088268A CH479155A CH 479155 A CH479155 A CH 479155A CH 1088268 A CH1088268 A CH 1088268A CH 1088268 A CH1088268 A CH 1088268A CH 479155 A CH479155 A CH 479155A
- Authority
- CH
- Switzerland
- Prior art keywords
- motor drive
- electrical switch
- switch
- electrical
- motor
- Prior art date
Links
Classifications
-
- 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
- H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
- H01H3/264—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor using a travelling nut mechanism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
- H01H2003/405—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing using a walking nut
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES0112960 | 1967-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH479155A true CH479155A (en) | 1969-09-30 |
Family
ID=7532147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1088268A CH479155A (en) | 1967-11-24 | 1968-07-19 | Motor drive for an electrical switch |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH479155A (en) |
DE (1) | DE1690093B1 (en) |
ES (1) | ES357434A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0455039A1 (en) * | 1990-05-02 | 1991-11-06 | Ruhrtal-Elektrizitätsgesellschaft Hartig GmbH & Co. | Swivel drive, especially for switch gears |
EP0493486A1 (en) * | 1989-09-29 | 1992-07-08 | Square D Co | Energy management accessory for circuit breaker. |
EP0625788A2 (en) * | 1993-05-19 | 1994-11-23 | Bticino S.P.A. | A device for the remote actuation of an electric switch |
WO1999000814A1 (en) * | 1997-06-26 | 1999-01-07 | Siemens Aktiengesellschaft | High voltage circuit breaker with two arcing contacts which can be actuated in an opposite direction |
CN101425401B (en) * | 2007-10-29 | 2013-11-13 | 阿尔斯通技术有限公司 | Electromagnetic actuator equipped with a mechanical brake of the type with a wound-coil spring |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2706352B2 (en) * | 1977-02-15 | 1979-10-18 | Elektrotechnische Werke Fritz Driescher & Soehne, Gmbh & Co, 8052 Moosburg | Motor drive for a switching device |
DE3913080A1 (en) * | 1989-04-21 | 1990-10-25 | Asea Brown Boveri | SPINDLE DRIVE |
DE4436417C1 (en) * | 1994-10-12 | 1996-02-22 | Peterreins Schalttechnik Gmbh | Motor driven mechanism for operating electrical changeover switch rotor |
DE19540777A1 (en) * | 1995-11-02 | 1997-05-07 | Asea Brown Boveri | Electrical switching device |
FR2923074B1 (en) * | 2007-10-29 | 2009-12-11 | Areva T & D Ag | ELECTROMECHANICAL ACTUATOR AND HIGH VOLTAGE OR MEDIUM VOLTAGE DISCONNECT PROVIDER PROVIDED WITH SUCH ACTUATOR |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE881543C (en) * | 1944-01-01 | 1953-07-02 | Siemens Ag | Circuit arrangement for the drive motor of switching mechanisms |
CH422113A (en) * | 1964-03-18 | 1966-10-15 | Siemens Ag | Motorized actuating drive for electrical control devices, in particular for traction switches for locomotives |
CH424932A (en) * | 1964-09-03 | 1966-11-30 | Siemens Ag | Motor drive for electric switches |
-
1967
- 1967-11-24 DE DE19671690093 patent/DE1690093B1/en not_active Withdrawn
-
1968
- 1968-07-19 CH CH1088268A patent/CH479155A/en not_active IP Right Cessation
- 1968-08-21 ES ES357434A patent/ES357434A1/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0493486A1 (en) * | 1989-09-29 | 1992-07-08 | Square D Co | Energy management accessory for circuit breaker. |
EP0493486A4 (en) * | 1989-09-29 | 1993-09-08 | Square D Company | Energy management accessory for circuit breaker |
EP0455039A1 (en) * | 1990-05-02 | 1991-11-06 | Ruhrtal-Elektrizitätsgesellschaft Hartig GmbH & Co. | Swivel drive, especially for switch gears |
DE4014150A1 (en) * | 1990-05-02 | 1991-11-14 | Ruhrtal Gmbh | SWIVEL DRIVE, ESPECIALLY FOR SWITCHGEAR |
EP0625788A2 (en) * | 1993-05-19 | 1994-11-23 | Bticino S.P.A. | A device for the remote actuation of an electric switch |
EP0625788A3 (en) * | 1993-05-19 | 1995-10-25 | Bticino Spa | A device for the remote actuation of an electric switch. |
WO1999000814A1 (en) * | 1997-06-26 | 1999-01-07 | Siemens Aktiengesellschaft | High voltage circuit breaker with two arcing contacts which can be actuated in an opposite direction |
US6271494B1 (en) | 1997-06-26 | 2001-08-07 | Siemens Aktiengesellschaft | High voltage circuit breaker with two arcing contacts which can be actuated in an opposite direction |
CN101425401B (en) * | 2007-10-29 | 2013-11-13 | 阿尔斯通技术有限公司 | Electromagnetic actuator equipped with a mechanical brake of the type with a wound-coil spring |
Also Published As
Publication number | Publication date |
---|---|
ES357434A1 (en) | 1970-03-01 |
DE1690093B1 (en) | 1971-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |