RO123465B1 - Cadru de susţinere cu un singur element portant pentru contacte fixe - Google Patents
Cadru de susţinere cu un singur element portant pentru contacte fixe Download PDFInfo
- Publication number
- RO123465B1 RO123465B1 ROA200300776A RO200300776A RO123465B1 RO 123465 B1 RO123465 B1 RO 123465B1 RO A200300776 A ROA200300776 A RO A200300776A RO 200300776 A RO200300776 A RO 200300776A RO 123465 B1 RO123465 B1 RO 123465B1
- Authority
- RO
- Romania
- Prior art keywords
- coil
- support frame
- core
- fixed contacts
- short circuit
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims 1
- 238000010891 electric arc Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical class [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H2071/249—Electromagnetic mechanisms with part of the magnetic circuit being in the normal current path in the circuit breaker, e.g. yoke, fixed contact and arc-runner are made out of one single conductive element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/2463—Electromagnetic mechanisms with plunger type armatures
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0044601A AT412926B (de) | 2001-03-20 | 2001-03-20 | Joch für ein magnetsystem einer kurzschlussauslöseeinrichtung |
| PCT/AT2002/000087 WO2002075764A1 (de) | 2001-03-20 | 2002-03-15 | Joch mit einstückigem festkontaktträger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO123465B1 true RO123465B1 (ro) | 2012-07-30 |
Family
ID=3674324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ROA200300776A RO123465B1 (ro) | 2001-03-20 | 2002-03-15 | Cadru de susţinere cu un singur element portant pentru contacte fixe |
Country Status (9)
| Country | Link |
|---|---|
| CN (1) | CN1290136C (cs) |
| AT (2) | AT412926B (cs) |
| CZ (1) | CZ301277B6 (cs) |
| DZ (1) | DZ3511A1 (cs) |
| EA (1) | EA006044B1 (cs) |
| MY (1) | MY140375A (cs) |
| RO (1) | RO123465B1 (cs) |
| TN (1) | TNSN03069A1 (cs) |
| WO (1) | WO2002075764A1 (cs) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006009220A1 (de) * | 2006-02-28 | 2007-09-06 | Siemens Ag | Leitungsschutzschalteranordnung |
| DE102007043869B4 (de) * | 2007-09-14 | 2016-02-25 | Siemens Aktiengesellschaft | Spulenträger und Joch eines elektromagnetischen Auslösers eines Schutzschaltgerätes, elektromagnetischer Auslöser sowie Schutzschaltgerät |
| AT509279A1 (de) * | 2008-07-31 | 2011-07-15 | Moeller Gebaeudeautomation Gmbh | Schaltgerät |
| DE102011014061B4 (de) * | 2011-03-16 | 2013-11-28 | Abb Ag | Leitungsschutzschalter und Verfahren zum Herstellen eines Leitungsschutzschalters |
| CN105122416B (zh) * | 2013-04-11 | 2018-08-17 | 松下知识产权经营株式会社 | 电磁脱扣装置和电路断路器 |
| CN108511290B (zh) * | 2018-05-31 | 2024-04-26 | 海格科技股份有限公司 | 小型断路器的脱扣机构 |
| CN110265273A (zh) * | 2019-07-05 | 2019-09-20 | 周义才 | 一种超高短路分断能力的小型断路器 |
| RU209515U1 (ru) * | 2021-08-23 | 2022-03-16 | Общество С Ограниченной Ответственностью "Электро Пром Торг" | Устройство трехполюсное управления двигателем с электромагнитным приводом |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH659733A5 (en) * | 1983-07-07 | 1987-02-13 | Weber Ag Fab Elektro | Line protection circuit breaker |
| DE8527361U1 (de) * | 1985-09-25 | 1986-01-09 | Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg | Kurzschlußauslöseorgan |
| DE3544532A1 (de) * | 1985-12-17 | 1987-06-19 | Hengstler Gmbh | Relais |
| DE9002197U1 (de) * | 1990-02-24 | 1991-06-27 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Leitungsschutzschalter mit einem elektromagnetischen Auslöseorgan |
| EP0569652A1 (fr) * | 1992-05-13 | 1993-11-18 | Hager Electro S.A. | Déclencheur magnétique pour disjoncteur, sous-ensemble correspondant et disjoncteurs les incorporant |
| DE19845476B4 (de) * | 1998-10-02 | 2004-08-12 | Aeg Niederspannungstechnik Gmbh & Co Kg | Magnetsystem für Leitungsschutzschalter |
-
2001
- 2001-03-20 AT AT0044601A patent/AT412926B/de not_active IP Right Cessation
-
2002
- 2002-03-15 AT AT0902302U patent/AT7898U1/de not_active IP Right Cessation
- 2002-03-15 DZ DZ023511A patent/DZ3511A1/fr active
- 2002-03-15 RO ROA200300776A patent/RO123465B1/ro unknown
- 2002-03-15 EA EA200301031A patent/EA006044B1/ru not_active IP Right Cessation
- 2002-03-15 CZ CZ20032437A patent/CZ301277B6/cs not_active IP Right Cessation
- 2002-03-15 WO PCT/AT2002/000087 patent/WO2002075764A1/de not_active Application Discontinuation
- 2002-03-15 CN CNB028007255A patent/CN1290136C/zh not_active Expired - Lifetime
- 2002-03-20 MY MYPI20020987A patent/MY140375A/en unknown
-
2003
- 2003-07-08 TN TNPCT/AT2002/000087A patent/TNSN03069A1/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DZ3511A1 (fr) | 2002-09-28 |
| CN1459120A (zh) | 2003-11-26 |
| EA006044B1 (ru) | 2005-08-25 |
| MY140375A (en) | 2009-12-31 |
| CZ301277B6 (cs) | 2009-12-30 |
| AT412926B (de) | 2005-08-25 |
| ATA4462001A (de) | 2005-01-15 |
| EA200301031A1 (ru) | 2004-02-26 |
| CZ20032437A3 (cs) | 2005-05-18 |
| HK1058995A1 (en) | 2004-06-11 |
| CN1290136C (zh) | 2006-12-13 |
| WO2002075764A1 (de) | 2002-09-26 |
| TNSN03069A1 (en) | 2005-04-08 |
| AT7898U1 (de) | 2005-10-17 |
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