EP1220250A3 - Energiespeicher für den Antrieb eines beweglichen Kontaktes eines elektrischen Schalters - Google Patents
Energiespeicher für den Antrieb eines beweglichen Kontaktes eines elektrischen Schalters Download PDFInfo
- Publication number
- EP1220250A3 EP1220250A3 EP01250353A EP01250353A EP1220250A3 EP 1220250 A3 EP1220250 A3 EP 1220250A3 EP 01250353 A EP01250353 A EP 01250353A EP 01250353 A EP01250353 A EP 01250353A EP 1220250 A3 EP1220250 A3 EP 1220250A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- electrical switch
- support arrangement
- operating
- movable contact
- movable abutment
- 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.)
- Withdrawn
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
- H01H3/30—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
- H01H3/00—Mechanisms for operating contacts
- H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10065090 | 2000-12-21 | ||
DE2000165090 DE10065090C1 (de) | 2000-12-21 | 2000-12-21 | Energiespeicher für den Antrieb eines beweglichen Kontaktes eines elektrischen Schalters |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1220250A2 EP1220250A2 (de) | 2002-07-03 |
EP1220250A3 true EP1220250A3 (de) | 2004-09-29 |
Family
ID=7669041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01250353A Withdrawn EP1220250A3 (de) | 2000-12-21 | 2001-10-08 | Energiespeicher für den Antrieb eines beweglichen Kontaktes eines elektrischen Schalters |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1220250A3 (de) |
DE (1) | DE10065090C1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004021455B4 (de) | 2003-05-16 | 2005-10-27 | Siemens Ag | Niederspannungs-Leistungsschalter |
DE102004061281A1 (de) * | 2004-12-14 | 2006-06-29 | Siemens Ag | Schaltvorrichtung mit erhöhter Leerschaltfestigkeit und entsprechendes Verfahren |
US10199182B1 (en) | 2017-10-31 | 2019-02-05 | Siemens Aktiengesellschaft | Switch, in particular low-voltage circuit breaker, in plug-in technology with automatic unloading of the force store during withdrawal |
CN109378248B (zh) * | 2018-12-10 | 2023-11-28 | 法腾电力装备江苏有限公司 | 小型高压柜正装三工位隔离开关 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB496414A (en) * | 1937-06-30 | 1938-11-30 | English Electric Co Ltd | Improvements in spring mechanism |
GB1384699A (en) * | 1971-10-15 | 1975-02-19 | Ass Elect Ind | Energy store actuators |
US5302786A (en) * | 1992-10-19 | 1994-04-12 | General Electric Company | Molded case circuit breaker for remote control operations |
US5571255A (en) * | 1994-08-01 | 1996-11-05 | Scheider Electric Sa | Circuit breaker mechanism equipped with an energy storage device with a damping stop |
EP0955649A2 (de) * | 1998-05-07 | 1999-11-10 | Eaton Corporation | Appareil de commutation électrique avec méchanisme de commande modulair pour monter et cotroller un grand ressort de compression de fermeture |
-
2000
- 2000-12-21 DE DE2000165090 patent/DE10065090C1/de not_active Expired - Fee Related
-
2001
- 2001-10-08 EP EP01250353A patent/EP1220250A3/de not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB496414A (en) * | 1937-06-30 | 1938-11-30 | English Electric Co Ltd | Improvements in spring mechanism |
GB1384699A (en) * | 1971-10-15 | 1975-02-19 | Ass Elect Ind | Energy store actuators |
US5302786A (en) * | 1992-10-19 | 1994-04-12 | General Electric Company | Molded case circuit breaker for remote control operations |
US5571255A (en) * | 1994-08-01 | 1996-11-05 | Scheider Electric Sa | Circuit breaker mechanism equipped with an energy storage device with a damping stop |
EP0955649A2 (de) * | 1998-05-07 | 1999-11-10 | Eaton Corporation | Appareil de commutation électrique avec méchanisme de commande modulair pour monter et cotroller un grand ressort de compression de fermeture |
Also Published As
Publication number | Publication date |
---|---|
EP1220250A2 (de) | 2002-07-03 |
DE10065090C1 (de) | 2002-03-07 |
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Legal Events
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17P | Request for examination filed |
Effective date: 20050120 |
|
AKX | Designation fees paid |
Designated state(s): DE FR GB IT |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20080503 |