CN201075355Y - 户外高压永磁机构真空断路器 - Google Patents
户外高压永磁机构真空断路器 Download PDFInfo
- Publication number
- CN201075355Y CN201075355Y CNU2007200869243U CN200720086924U CN201075355Y CN 201075355 Y CN201075355 Y CN 201075355Y CN U2007200869243 U CNU2007200869243 U CN U2007200869243U CN 200720086924 U CN200720086924 U CN 200720086924U CN 201075355 Y CN201075355 Y CN 201075355Y
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- Prior art keywords
- iron core
- main shaft
- pole
- base
- utility
- 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 - Lifetime
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- 230000005389 magnetism Effects 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 31
- 230000003068 static effect Effects 0.000 claims abstract description 14
- 238000004804 winding Methods 0.000 claims description 5
- 238000009826 distribution Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200869243U CN201075355Y (zh) | 2007-09-12 | 2007-09-12 | 户外高压永磁机构真空断路器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200869243U CN201075355Y (zh) | 2007-09-12 | 2007-09-12 | 户外高压永磁机构真空断路器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201075355Y true CN201075355Y (zh) | 2008-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200869243U Expired - Lifetime CN201075355Y (zh) | 2007-09-12 | 2007-09-12 | 户外高压永磁机构真空断路器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201075355Y (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101908435A (zh) * | 2010-08-05 | 2010-12-08 | 西安通大思源电器有限公司 | 一种永磁操动的长寿命真空断路器 |
| CN101430986B (zh) * | 2008-11-21 | 2011-07-06 | 郑文秀 | 户外高压永磁式真空断路器 |
| CN102184803A (zh) * | 2011-01-07 | 2011-09-14 | 无锡市锡山湖光电器有限公司 | 防盗真空断路器的手动合闸装置 |
| CN117766350A (zh) * | 2023-04-12 | 2024-03-26 | 常州博瑞电力自动化设备有限公司 | 一种快速分断断路器 |
-
2007
- 2007-09-12 CN CNU2007200869243U patent/CN201075355Y/zh not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101430986B (zh) * | 2008-11-21 | 2011-07-06 | 郑文秀 | 户外高压永磁式真空断路器 |
| CN101908435A (zh) * | 2010-08-05 | 2010-12-08 | 西安通大思源电器有限公司 | 一种永磁操动的长寿命真空断路器 |
| CN101908435B (zh) * | 2010-08-05 | 2012-12-19 | 西安通大思源电器有限公司 | 一种永磁操动的真空断路器 |
| CN102184803A (zh) * | 2011-01-07 | 2011-09-14 | 无锡市锡山湖光电器有限公司 | 防盗真空断路器的手动合闸装置 |
| CN102184803B (zh) * | 2011-01-07 | 2013-09-25 | 无锡市锡山湖光电器有限公司 | 防盗真空断路器的手动合闸装置 |
| CN117766350A (zh) * | 2023-04-12 | 2024-03-26 | 常州博瑞电力自动化设备有限公司 | 一种快速分断断路器 |
| CN117766350B (zh) * | 2023-04-12 | 2025-06-10 | 常州博瑞电力自动化设备有限公司 | 一种快速分断断路器 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUBEI WANG'AN SCIENCE AND TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HE XIAOHONG Effective date: 20100609 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 435000 NO.17, YANAN ROAD, HUANGSHI CITY, HUBEI PROVINCE TO: 435002 NO.98, GUANDI VILLAGE, HUANGSHIGANG DISTRICT, HUANGSHI CITY, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100609 Address after: 435002 Huangshi city of Hubei province Huangshi port Guandi Village No. 98 Patentee after: Hubei Wangan Technology Co., Ltd. Address before: 435000 No. 17, Yanan Road, Huangshi, Hubei Patentee before: He Xiaohong |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080618 |
|
| CX01 | Expiry of patent term |