CN1143821A - 电路断路器的电弧气体排出装置 - Google Patents
电路断路器的电弧气体排出装置 Download PDFInfo
- Publication number
- CN1143821A CN1143821A CN 96108118 CN96108118A CN1143821A CN 1143821 A CN1143821 A CN 1143821A CN 96108118 CN96108118 CN 96108118 CN 96108118 A CN96108118 A CN 96108118A CN 1143821 A CN1143821 A CN 1143821A
- Authority
- CN
- China
- Prior art keywords
- protective plate
- circuit
- shield
- breaker
- arc gas
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/342—Venting arrangements for arc chutes
- H01H2009/343—Venting arrangements for arc chutes with variable venting aperture function of arc chute internal pressure, e.g. resilient flap-valve or check-valve
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/342—Venting arrangements for arc chutes
Landscapes
- Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP148300/1995 | 1995-05-23 | ||
JP148300/95 | 1995-05-23 | ||
JP14830095A JP3246588B2 (ja) | 1995-05-23 | 1995-05-23 | 回路遮断器のアークガス排出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1143821A true CN1143821A (zh) | 1997-02-26 |
CN1071049C CN1071049C (zh) | 2001-09-12 |
Family
ID=15449703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96108118A Expired - Fee Related CN1071049C (zh) | 1995-05-23 | 1996-05-23 | 电路断路器的电弧气体排出装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP3246588B2 (zh) |
CN (1) | CN1071049C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1910718B (zh) * | 2004-01-19 | 2010-09-01 | Abb有限公司 | 开关装置 |
CN114857779A (zh) * | 2022-04-26 | 2022-08-05 | 安庆船用电器有限责任公司 | 一种船用流体加热器 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6291788B1 (en) * | 2000-03-17 | 2001-09-18 | General Electric Company | Vent screen with rejection features |
JP4524534B2 (ja) * | 2001-05-28 | 2010-08-18 | 富士電機機器制御株式会社 | 回路しゃ断器の防塵構造 |
JP4769272B2 (ja) * | 2008-06-30 | 2011-09-07 | パナソニック電工電路株式会社 | 回路遮断器 |
JP2010251035A (ja) * | 2009-04-14 | 2010-11-04 | Fuji Electric Fa Components & Systems Co Ltd | 回路遮断器 |
US20130112657A1 (en) * | 2010-07-08 | 2013-05-09 | Larsen & Toubro Limited | Arc chamber assembly for use in moulded case circuit breakers |
JP2012248357A (ja) * | 2011-05-26 | 2012-12-13 | Fuji Electric Fa Components & Systems Co Ltd | 回路遮断器 |
JP5995077B2 (ja) * | 2012-11-27 | 2016-09-21 | 富士電機機器制御株式会社 | 回路遮断器の消弧装置 |
CN106328431B (zh) * | 2016-10-31 | 2018-07-03 | 国网山东省电力公司济南市长清区供电公司 | 断路器液压排气装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01189833A (ja) * | 1988-01-26 | 1989-07-31 | Matsushita Electric Works Ltd | 回路遮断器の消弧装置 |
JPH03129628A (ja) * | 1989-07-05 | 1991-06-03 | Fuji Electric Co Ltd | 回路遮断器 |
-
1995
- 1995-05-23 JP JP14830095A patent/JP3246588B2/ja not_active Expired - Fee Related
-
1996
- 1996-05-23 CN CN96108118A patent/CN1071049C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1910718B (zh) * | 2004-01-19 | 2010-09-01 | Abb有限公司 | 开关装置 |
CN114857779A (zh) * | 2022-04-26 | 2022-08-05 | 安庆船用电器有限责任公司 | 一种船用流体加热器 |
Also Published As
Publication number | Publication date |
---|---|
JPH08321244A (ja) | 1996-12-03 |
CN1071049C (zh) | 2001-09-12 |
JP3246588B2 (ja) | 2002-01-15 |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Kanagawa, Japan Patentee after: Fuji Electric Holdings Co.,Ltd. Address before: Kanagawa, Japan Patentee before: FUJI ELECTRIC Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20090227 Address after: Tokyo, Japan Patentee after: FUJI ELECTRIC FA COMPONENTS & SYSTEMS Co.,Ltd. Address before: Kanagawa, Japan Patentee before: Fuji Electric Holdings Co.,Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: FUJI ELECTRIC MACHINE SYSTEM CO., LTD. Free format text: FORMER OWNER: FUJI ELECTRIC HOLDINGS Effective date: 20090227 |
|
C56 | Change in the name or address of the patentee |
Owner name: FUJI ELECTRIC HOLDINGS Free format text: FORMER NAME: FUJITSU ELECTRIC EQUIPMENT CO., LTD. |
|
ASS | Succession or assignment of patent right |
Owner name: FUJI ELECTRIC MACHINE SYSTEM CO., LTD. Free format text: FORMER OWNER: FUJITSU ELECTRICAL MACHINERY PROPERTY MANAGEMENT CO., LTD. Effective date: 20090403 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: FUJITSU ELECTRICAL MACHINERY PROPERTY MANAGEMENT C Free format text: FORMER NAME: FUJI ELECTRIC MACHINE SYSTEM CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Tokyo, Japan Patentee after: Fuji electric property management Co. Address before: Tokyo, Japan Patentee before: FUJI ELECTRIC FA COMPONENTS & SYSTEMS Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20090403 Address after: Tokyo, Japan Patentee after: FUJI ELECTRIC FA COMPONENTS & SYSTEMS Co.,Ltd. Address before: Tokyo, Japan Patentee before: Fuji electric property management Co. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20010912 Termination date: 20100523 |