EP1331654A3 - Leistungsschalter mit einer Antriebsvorrichtung zur Betätigung einer Kontakteinheit - Google Patents
Leistungsschalter mit einer Antriebsvorrichtung zur Betätigung einer Kontakteinheit Download PDFInfo
- Publication number
- EP1331654A3 EP1331654A3 EP03090001A EP03090001A EP1331654A3 EP 1331654 A3 EP1331654 A3 EP 1331654A3 EP 03090001 A EP03090001 A EP 03090001A EP 03090001 A EP03090001 A EP 03090001A EP 1331654 A3 EP1331654 A3 EP 1331654A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- contact unit
- circuit breaker
- operate
- drive device
- energy
- 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- Withdrawn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
- H01H3/22—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
- H01H3/3005—Charging means
- H01H3/3015—Charging means using cam devices
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Keying Circuit Devices (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002103478 DE10203478A1 (de) | 2002-01-23 | 2002-01-23 | Leistungsschalter mit einer Antriebsvorrichtung zur Betätigung einer Kontakteinheit |
DE10203478 | 2002-01-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1331654A2 EP1331654A2 (de) | 2003-07-30 |
EP1331654A3 true EP1331654A3 (de) | 2005-04-20 |
Family
ID=7713345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03090001A Withdrawn EP1331654A3 (de) | 2002-01-23 | 2003-01-03 | Leistungsschalter mit einer Antriebsvorrichtung zur Betätigung einer Kontakteinheit |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1331654A3 (de) |
DE (1) | DE10203478A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9472359B2 (en) | 2014-04-24 | 2016-10-18 | Eaton Corporation | Trip latch assemblies for circuit breakers and related circuit breakers |
US9373456B2 (en) | 2014-04-24 | 2016-06-21 | Eaton Corporation | Circuit breakers with clock spring drives and/or multi-lobe drive cams and related actuators and methods |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB708191A (en) * | 1951-04-23 | 1954-04-28 | Reyrolle A & Co Ltd | Improvements relating to spring-closed electric circuit-breakers |
US2905787A (en) * | 1957-12-26 | 1959-09-22 | Gen Electric | Operating mechanism for an electric switch |
DE2209351A1 (de) * | 1972-02-24 | 1973-09-06 | Siemens Ag | Antrieb fuer elektrische schaltgeraete |
FR2319188A1 (fr) * | 1975-07-24 | 1977-02-18 | Hazemeijer Bv | Commutateur electrique |
DE2717958A1 (de) * | 1977-04-20 | 1978-10-26 | Siemens Ag | Antriebsvorrichtung fuer elektrische schaltgeraete mit druckkontakten |
FR2595004A1 (fr) * | 1986-02-21 | 1987-08-28 | Alsthom | Dispositif mecanique d'actionnement d'un disjoncteur |
EP0540431A1 (de) * | 1991-10-29 | 1993-05-05 | Schneider Electric Sa | Betätigungsvorrichtung für vierpoligen Lastschalter |
-
2002
- 2002-01-23 DE DE2002103478 patent/DE10203478A1/de not_active Withdrawn
-
2003
- 2003-01-03 EP EP03090001A patent/EP1331654A3/de not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB708191A (en) * | 1951-04-23 | 1954-04-28 | Reyrolle A & Co Ltd | Improvements relating to spring-closed electric circuit-breakers |
US2905787A (en) * | 1957-12-26 | 1959-09-22 | Gen Electric | Operating mechanism for an electric switch |
DE2209351A1 (de) * | 1972-02-24 | 1973-09-06 | Siemens Ag | Antrieb fuer elektrische schaltgeraete |
FR2319188A1 (fr) * | 1975-07-24 | 1977-02-18 | Hazemeijer Bv | Commutateur electrique |
DE2717958A1 (de) * | 1977-04-20 | 1978-10-26 | Siemens Ag | Antriebsvorrichtung fuer elektrische schaltgeraete mit druckkontakten |
FR2595004A1 (fr) * | 1986-02-21 | 1987-08-28 | Alsthom | Dispositif mecanique d'actionnement d'un disjoncteur |
EP0540431A1 (de) * | 1991-10-29 | 1993-05-05 | Schneider Electric Sa | Betätigungsvorrichtung für vierpoligen Lastschalter |
Also Published As
Publication number | Publication date |
---|---|
DE10203478A1 (de) | 2003-07-31 |
EP1331654A2 (de) | 2003-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO |
|
17P | Request for examination filed |
Effective date: 20050620 |
|
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 |
|
18D | Application deemed to be withdrawn |
Effective date: 20080801 |