CN2867573Y - 一种低压接触器的单吸合面永磁机构 - Google Patents
一种低压接触器的单吸合面永磁机构 Download PDFInfo
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- CN2867573Y CN2867573Y CN 200520017632 CN200520017632U CN2867573Y CN 2867573 Y CN2867573 Y CN 2867573Y CN 200520017632 CN200520017632 CN 200520017632 CN 200520017632 U CN200520017632 U CN 200520017632U CN 2867573 Y CN2867573 Y CN 2867573Y
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- yoke
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- iron core
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Application Number | Priority Date | Filing Date | Title |
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CN 200520017632 CN2867573Y (zh) | 2005-04-22 | 2005-04-22 | 一种低压接触器的单吸合面永磁机构 |
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CN 200520017632 CN2867573Y (zh) | 2005-04-22 | 2005-04-22 | 一种低压接触器的单吸合面永磁机构 |
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CN2867573Y true CN2867573Y (zh) | 2007-02-07 |
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CN 200520017632 Expired - Lifetime CN2867573Y (zh) | 2005-04-22 | 2005-04-22 | 一种低压接触器的单吸合面永磁机构 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101975224A (zh) * | 2010-10-29 | 2011-02-16 | 哈尔滨工业大学 | 一种混合磁路磁悬浮轴承 |
CN103065878A (zh) * | 2012-12-25 | 2013-04-24 | 哈尔滨工业大学 | 永磁螺管式接触器 |
CN104867782A (zh) * | 2015-05-27 | 2015-08-26 | 张春荣 | 一种新型永磁操作机构 |
-
2005
- 2005-04-22 CN CN 200520017632 patent/CN2867573Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101975224A (zh) * | 2010-10-29 | 2011-02-16 | 哈尔滨工业大学 | 一种混合磁路磁悬浮轴承 |
CN101975224B (zh) * | 2010-10-29 | 2012-08-08 | 哈尔滨工业大学 | 一种混合磁路磁悬浮轴承 |
CN103065878A (zh) * | 2012-12-25 | 2013-04-24 | 哈尔滨工业大学 | 永磁螺管式接触器 |
CN104867782A (zh) * | 2015-05-27 | 2015-08-26 | 张春荣 | 一种新型永磁操作机构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: JILIN YONGDA GROUP CO.,LTD. Free format text: FORMER NAME OR ADDRESS: JILIN WING TAI GROUP CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: No. 45-1 Jilin street, hi tech Zone, Jilin, Jilin Province: 132013 Patentee after: Jilin Yongda Group Co., Ltd Address before: No. 45-1 Jilin street, hi tech Zone, Jilin, Jilin Province: 132013 Patentee before: Jilin Yongda Group Co., Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jilin Yongda Electrical Switch Co., Ltd. Assignor: Jilin Yongda Group Co., Ltd Contract record no.: 2011220000034 Denomination of utility model: Low-voltage contactor single-suction permanent magnet mechanism Granted publication date: 20070207 License type: Exclusive License Record date: 20110822 |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20150422 Granted publication date: 20070207 |