CN102290278B - 用于电开关设备的引弧装置 - Google Patents
用于电开关设备的引弧装置 Download PDFInfo
- Publication number
- CN102290278B CN102290278B CN201110220025.9A CN201110220025A CN102290278B CN 102290278 B CN102290278 B CN 102290278B CN 201110220025 A CN201110220025 A CN 201110220025A CN 102290278 B CN102290278 B CN 102290278B
- Authority
- CN
- China
- Prior art keywords
- contact
- arcing
- arc
- ring
- moving
- 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.)
- Active
Links
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110220025.9A CN102290278B (zh) | 2011-08-04 | 2011-08-04 | 用于电开关设备的引弧装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110220025.9A CN102290278B (zh) | 2011-08-04 | 2011-08-04 | 用于电开关设备的引弧装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102290278A CN102290278A (zh) | 2011-12-21 |
CN102290278B true CN102290278B (zh) | 2015-04-22 |
Family
ID=45336589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110220025.9A Active CN102290278B (zh) | 2011-08-04 | 2011-08-04 | 用于电开关设备的引弧装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102290278B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104779120B (zh) * | 2015-05-05 | 2016-09-28 | 首瑞(北京)投资管理集团有限公司 | 一种单断点接触器 |
CN105390335B (zh) * | 2015-12-17 | 2018-06-29 | 中国西电电气股份有限公司 | 一种增加热膨胀效应的自能灭弧室 |
CN111161965B (zh) * | 2019-12-31 | 2022-05-17 | 平高集团有限公司 | 一种静触头及高压开关 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5258590A (en) * | 1991-08-02 | 1993-11-02 | Gec Alsthom Sa | Medium- or high-tension circuit breaker having abutting arcing contacts |
CN2412286Y (zh) * | 1999-12-29 | 2000-12-27 | 唐超 | 六氟化硫断路器灭弧室复合式喷口 |
CN1477662A (zh) * | 2002-06-05 | 2004-02-25 | �����ɷ� | 由真空和气体断路器组合而成的高压或中压开关装置 |
CN2924763Y (zh) * | 2006-07-20 | 2007-07-18 | 丹东供电设备厂 | 六氟化硫断路器灭弧机构 |
CN101226846A (zh) * | 2007-01-16 | 2008-07-23 | 日本Ae帕瓦株式会社 | 气体绝缘开关 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19613568A1 (de) * | 1996-04-04 | 1997-10-09 | Asea Brown Boveri | Leistungsschalter |
DE19816505A1 (de) * | 1998-04-14 | 1999-10-21 | Asea Brown Boveri | Leistungsschalter |
-
2011
- 2011-08-04 CN CN201110220025.9A patent/CN102290278B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5258590A (en) * | 1991-08-02 | 1993-11-02 | Gec Alsthom Sa | Medium- or high-tension circuit breaker having abutting arcing contacts |
CN2412286Y (zh) * | 1999-12-29 | 2000-12-27 | 唐超 | 六氟化硫断路器灭弧室复合式喷口 |
CN1477662A (zh) * | 2002-06-05 | 2004-02-25 | �����ɷ� | 由真空和气体断路器组合而成的高压或中压开关装置 |
CN2924763Y (zh) * | 2006-07-20 | 2007-07-18 | 丹东供电设备厂 | 六氟化硫断路器灭弧机构 |
CN101226846A (zh) * | 2007-01-16 | 2008-07-23 | 日本Ae帕瓦株式会社 | 气体绝缘开关 |
Also Published As
Publication number | Publication date |
---|---|
CN102290278A (zh) | 2011-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2545514C2 (ru) | Конфигурация электрических контактов для вакуумного выключателя | |
JP5019461B2 (ja) | 電気的スイッチング・デバイスのためのコンタクト・システム | |
US9613769B2 (en) | Vacuum interrupter for a circuit breaker arrangement | |
CN102354632A (zh) | 真空灭弧室及采用该真空灭弧室的真空断路器 | |
WO2020151464A1 (zh) | 真空灭弧室及真空断路器 | |
WO2013000309A1 (zh) | 高电压单断口真空灭弧室 | |
WO2009065706A3 (en) | Arc gas exhaust passage for a circuit breaker with a double break contact arrangement | |
EP2722859B1 (en) | Multi-block hybrid vacuum circuit breaker having in series connected vacuum interrupters | |
CN101527220B (zh) | 一种具有快分功能的隔离开关 | |
CN102290278B (zh) | 用于电开关设备的引弧装置 | |
CN110379670B (zh) | 一种带有固定断口的高通流能力真空灭弧室 | |
US8901447B2 (en) | Circuit breaker with parallel rated current paths | |
CN217306386U (zh) | 隔离开关 | |
ATE552603T1 (de) | Unterbrecherröhre mit feldverteilungszylinder für hoch- oder mittelspannungs- unterbrecherschalter | |
CN113745044B (zh) | 一种真空灭弧室触头 | |
CN102024614B (zh) | 断路器开关 | |
RU2562246C1 (ru) | Контактная система вакуумной дугогасительной камеры | |
JP2015082368A (ja) | ガス遮断器 | |
CN109859984B (zh) | 断口结构、灭弧室及开断装置 | |
CN102592876B (zh) | 吹气灭弧负荷开关 | |
GB542728A (en) | Improvements in or relating to a.c. electric circuit-breakers of the gas-blast type | |
JPH10269913A (ja) | パッファ形ガス遮断器 | |
CN111370262B (zh) | 电器开关设备 | |
KR200482939Y1 (ko) | 복합소호식 가스개폐기 | |
JP2015159030A (ja) | ガス遮断器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: CHINA THREE GORGES CORPORATION Effective date: 20130508 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Cheng Li Inventor after: Ma Zengrui Inventor after: Lv Junling Inventor after: Xu Gang Inventor after: Lei Xiao Inventor before: Cheng Li Inventor before: Ma Zengrui Inventor before: Lv Junling Inventor before: Xu Gang |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHENG LI MA CENGRUI LV JUNLING XU GANG TO: CHENG LI MA CENGRUI LV JUNLING XU GANG LEI XIAO |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20130508 Address after: 710075 Shaanxi city of Xi'an Province Tang Hing Road No. 7 Applicant after: China XD Electronic Corporation Applicant after: China Three Gorges Corporation Address before: 710075 Shaanxi city of Xi'an Province Tang Hing Road No. 7 Applicant before: China XD Electronic Corporation |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |