DE50301374D1 - MOTOR - Google Patents
MOTORInfo
- Publication number
- DE50301374D1 DE50301374D1 DE50301374T DE50301374T DE50301374D1 DE 50301374 D1 DE50301374 D1 DE 50301374D1 DE 50301374 T DE50301374 T DE 50301374T DE 50301374 T DE50301374 T DE 50301374T DE 50301374 D1 DE50301374 D1 DE 50301374D1
- Authority
- DE
- Germany
- Prior art keywords
- motor
- switch
- cam
- electric motor
- drive train
- Prior art date
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
Landscapes
- Motor And Converter Starters (AREA)
- Control Of Stepping Motors (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Mechanisms For Operating Contacts (AREA)
- Valve Device For Special Equipments (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
The motorized drive has a load drive train with an electric motor acting directly on the stepping switch and a control drive train with a cam disc having control cams for operation of a mechanical cam switch for a stepping switch relay and for operation of additional cam switches (S1,S2) for switching the rotation direction of the electric motor. When only one of the additional cam switches is closed the motor protection switch is used for bringing the motor to a standstill.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50301374T DE50301374D1 (en) | 2002-05-24 | 2003-03-13 | MOTOR |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10222941A DE10222941C1 (en) | 2002-05-24 | 2002-05-24 | Motorized drive for electric stepping switch has additional cam switches operated by cam disc in control drive train for switching rotation direction of electric motor in load drive train |
DE50301374T DE50301374D1 (en) | 2002-05-24 | 2003-03-13 | MOTOR |
PCT/EP2003/002579 WO2003100961A1 (en) | 2002-05-24 | 2003-03-13 | Motor drive |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50301374D1 true DE50301374D1 (en) | 2005-11-17 |
Family
ID=28685344
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10222941A Expired - Fee Related DE10222941C1 (en) | 2002-05-24 | 2002-05-24 | Motorized drive for electric stepping switch has additional cam switches operated by cam disc in control drive train for switching rotation direction of electric motor in load drive train |
DE50301374T Expired - Fee Related DE50301374D1 (en) | 2002-05-24 | 2003-03-13 | MOTOR |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10222941A Expired - Fee Related DE10222941C1 (en) | 2002-05-24 | 2002-05-24 | Motorized drive for electric stepping switch has additional cam switches operated by cam disc in control drive train for switching rotation direction of electric motor in load drive train |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1508196B1 (en) |
AT (1) | ATE306744T1 (en) |
AU (1) | AU2003209731A1 (en) |
DE (2) | DE10222941C1 (en) |
WO (1) | WO2003100961A1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2947769A1 (en) * | 1979-11-27 | 1981-07-23 | Transformatoren Union Ag, 7000 Stuttgart | Transformer tap changer drive control - has several rotationally independent tap changer switches, with single relay for both directions of rotation |
DE4214431C3 (en) * | 1992-04-30 | 1996-08-14 | Reinhausen Maschf Scheubeck | Step switch with motor drive |
DE19707548C1 (en) * | 1997-02-26 | 1998-06-18 | Reinhausen Maschf Scheubeck | Motorised drive e.g. for electric multiple-contact or stepping switch |
DE19720617C2 (en) * | 1997-05-16 | 1999-03-18 | Reinhausen Maschf Scheubeck | Position reporting arrangement for motor drives |
DE19755758C1 (en) * | 1997-12-16 | 1999-05-06 | Reinhausen Maschf Scheubeck | Switching arrangement for motor drive |
SE519492C2 (en) * | 2000-05-26 | 2003-03-04 | Abb Ab | Actuator and winding coupler including one |
-
2002
- 2002-05-24 DE DE10222941A patent/DE10222941C1/en not_active Expired - Fee Related
-
2003
- 2003-03-13 DE DE50301374T patent/DE50301374D1/en not_active Expired - Fee Related
- 2003-03-13 EP EP03755038A patent/EP1508196B1/en not_active Expired - Lifetime
- 2003-03-13 WO PCT/EP2003/002579 patent/WO2003100961A1/en not_active Application Discontinuation
- 2003-03-13 AU AU2003209731A patent/AU2003209731A1/en not_active Abandoned
- 2003-03-13 AT AT03755038T patent/ATE306744T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2003100961A1 (en) | 2003-12-04 |
AU2003209731A1 (en) | 2003-12-12 |
EP1508196B1 (en) | 2005-10-12 |
DE10222941C1 (en) | 2003-10-30 |
ATE306744T1 (en) | 2005-10-15 |
EP1508196A1 (en) | 2005-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |