CN1120511C - 带有灭弧线圈的气体绝缘的负荷开关 - Google Patents
带有灭弧线圈的气体绝缘的负荷开关 Download PDFInfo
- Publication number
- CN1120511C CN1120511C CN99801182A CN99801182A CN1120511C CN 1120511 C CN1120511 C CN 1120511C CN 99801182 A CN99801182 A CN 99801182A CN 99801182 A CN99801182 A CN 99801182A CN 1120511 C CN1120511 C CN 1120511C
- Authority
- CN
- China
- Prior art keywords
- contact
- winding
- load switch
- coil
- fixed contact
- 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
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
- H01H33/187—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet comprising a hollow annular arc runner and a central contact between which a radially drawn arc rotates
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Gas-Insulated Switchgears (AREA)
- Transformer Cooling (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813217A DE19813217C1 (de) | 1998-03-26 | 1998-03-26 | Löschspule für gasisolierte Lasttrennschalter |
DE19813217.4 | 1998-03-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1274468A CN1274468A (zh) | 2000-11-22 |
CN1120511C true CN1120511C (zh) | 2003-09-03 |
Family
ID=7862320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99801182A Expired - Fee Related CN1120511C (zh) | 1998-03-26 | 1999-03-19 | 带有灭弧线圈的气体绝缘的负荷开关 |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP1064663B1 (zh) |
CN (1) | CN1120511C (zh) |
AT (1) | ATE210886T1 (zh) |
BR (1) | BR9908370A (zh) |
CZ (1) | CZ296224B6 (zh) |
DE (2) | DE19813217C1 (zh) |
ES (1) | ES2168857T3 (zh) |
NO (1) | NO317375B1 (zh) |
PL (1) | PL191260B1 (zh) |
WO (1) | WO1999049488A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008031468B3 (de) * | 2008-07-01 | 2010-04-08 | Siemens Aktiengesellschaft | Lasttrennschalter mit einer Lichtbogenlöscheinrichtung |
US8878092B2 (en) | 2009-06-25 | 2014-11-04 | Mitsubishi Electric Corporation | Gas-insulated switchgear |
CN106710947B (zh) * | 2017-02-07 | 2019-01-22 | 平高集团有限公司 | 直动式三工位负荷开关及使用该负荷开关的开关柜 |
CN107910225A (zh) * | 2017-11-24 | 2018-04-13 | 周敬存 | 一种用于环网柜上的灭弧装置及其灭弧方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE6556T1 (de) * | 1979-05-25 | 1984-03-15 | South Wales Switchgear Limited | Elektrisches schaltgeraet des typs mit rotierendem bogen und doppelter unterbrechung. |
FI78195C (fi) * | 1986-10-27 | 1989-06-12 | Stroemberg Oy Ab | Stroembrytare. |
ATE83586T1 (de) * | 1987-03-12 | 1993-01-15 | Merlin Gerin Ltd | Elektrische schaltanlage. |
US5464956A (en) * | 1994-04-08 | 1995-11-07 | S&C Electric Company | Rotating arc interrupter for loadbreak switch |
DE19631817C1 (de) * | 1996-08-07 | 1998-03-12 | Felten & Guilleaume Energie | SF¶6¶-gasisolierte Schaltanlage für Verteilernetze |
-
1998
- 1998-03-26 DE DE19813217A patent/DE19813217C1/de not_active Expired - Fee Related
-
1999
- 1999-03-19 CN CN99801182A patent/CN1120511C/zh not_active Expired - Fee Related
- 1999-03-19 PL PL341863A patent/PL191260B1/pl unknown
- 1999-03-19 CZ CZ20000918A patent/CZ296224B6/cs not_active IP Right Cessation
- 1999-03-19 BR BR9908370-1A patent/BR9908370A/pt not_active IP Right Cessation
- 1999-03-19 WO PCT/EP1999/001828 patent/WO1999049488A1/de active IP Right Grant
- 1999-03-19 EP EP99910366A patent/EP1064663B1/de not_active Expired - Lifetime
- 1999-03-19 DE DE59900543T patent/DE59900543D1/de not_active Expired - Lifetime
- 1999-03-19 AT AT99910366T patent/ATE210886T1/de not_active IP Right Cessation
- 1999-03-19 ES ES99910366T patent/ES2168857T3/es not_active Expired - Lifetime
-
2000
- 2000-02-09 NO NO20000646A patent/NO317375B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CZ296224B6 (cs) | 2006-02-15 |
NO317375B1 (no) | 2004-10-18 |
DE19813217C1 (de) | 1999-11-25 |
ES2168857T3 (es) | 2002-06-16 |
NO20000646L (no) | 2000-09-26 |
DE59900543D1 (de) | 2002-01-24 |
PL191260B1 (pl) | 2006-04-28 |
CN1274468A (zh) | 2000-11-22 |
NO20000646D0 (no) | 2000-02-09 |
EP1064663A1 (de) | 2001-01-03 |
PL341863A1 (en) | 2001-05-07 |
EP1064663B1 (de) | 2001-12-12 |
ATE210886T1 (de) | 2001-12-15 |
WO1999049488A1 (de) | 1999-09-30 |
CZ2000918A3 (cs) | 2000-07-12 |
BR9908370A (pt) | 2000-11-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101277366B1 (ko) | 개폐기 유닛 및 스위치 기어 | |
CN102044375A (zh) | 真空开关管 | |
US5369234A (en) | Perpendicularly-opening grounding section switch | |
CN1120511C (zh) | 带有灭弧线圈的气体绝缘的负荷开关 | |
CN201877351U (zh) | 真空开关管 | |
US8901447B2 (en) | Circuit breaker with parallel rated current paths | |
CN1125996A (zh) | 开关装置 | |
CN113826181B (zh) | 优化的三位开关 | |
KR20150093727A (ko) | 스위칭 장치 | |
CN117059434A (zh) | 中压开关装置 | |
US4695918A (en) | Pre-insertion inductor arrangement | |
CN1168556A (zh) | 气体绝缘开关设备的开关机构 | |
US4256934A (en) | Disconnecting switch arrangement | |
KR100370103B1 (ko) | 가스절연 개폐기의 단로기 | |
JP5815449B2 (ja) | 真空遮断器 | |
WO2019243774A1 (en) | A switch for closing a circuit | |
JP2523474B2 (ja) | ガス遮断器 | |
WO2017022510A1 (ja) | 開閉装置及びスイッチギヤ | |
EP3540755B1 (en) | Circuit breaker circuit contact protection mechanism | |
CN114429882B (zh) | 一种双动开关装置 | |
JP3402135B2 (ja) | 真空スイッチ及び真空スイッチギヤ | |
SU1697130A1 (ru) | Электромагнитный аппарат с бездуговой коммутацией электрических цепей | |
SU1555761A1 (ru) | Устройство защиты от дуговых замыканий шин с воздушной изол цией | |
CN1126131C (zh) | 用于电力线路单元的能够对故障电流提供保护的操作装置 | |
CN114342029A (zh) | 具有作为辅助接触系统的真空开关管的单柱式隔离开关 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: OMAR SARWAR EQUIPMENT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: FELTEN A GUILLEAUME CO., LTD. Effective date: 20060512 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20060512 Address after: German Clay Field Patentee after: Ormazabal Equipment Technology S A Address before: Cologne, Germany Patentee before: Felten & Guilleaume Energietechnic AG |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030903 Termination date: 20180319 |