CN1172332C - 镇流器铁芯片冲压新工艺 - Google Patents
镇流器铁芯片冲压新工艺 Download PDFInfo
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- CN1172332C CN1172332C CNB011239689A CN01123968A CN1172332C CN 1172332 C CN1172332 C CN 1172332C CN B011239689 A CNB011239689 A CN B011239689A CN 01123968 A CN01123968 A CN 01123968A CN 1172332 C CN1172332 C CN 1172332C
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Application Number | Priority Date | Filing Date | Title |
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CNB011239689A CN1172332C (zh) | 2001-08-09 | 2001-08-09 | 镇流器铁芯片冲压新工艺 |
Applications Claiming Priority (1)
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CNB011239689A CN1172332C (zh) | 2001-08-09 | 2001-08-09 | 镇流器铁芯片冲压新工艺 |
Publications (2)
Publication Number | Publication Date |
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CN1407567A CN1407567A (zh) | 2003-04-02 |
CN1172332C true CN1172332C (zh) | 2004-10-20 |
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CNB011239689A Expired - Fee Related CN1172332C (zh) | 2001-08-09 | 2001-08-09 | 镇流器铁芯片冲压新工艺 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102360919A (zh) * | 2011-08-22 | 2012-02-22 | 美的集团有限公司 | 一种微波炉高压变压器铁芯用叠片的冲裁方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101004968B (zh) * | 2006-12-14 | 2010-05-19 | 上海立新电器控制设备有限公司 | 镇流器铁芯的制作方法 |
CN103700467B (zh) * | 2013-11-08 | 2016-02-10 | 浙江肯得机电股份有限公司 | 焊机变压器铁芯硅钢片的结构及连续冲压和自动叠装方法 |
-
2001
- 2001-08-09 CN CNB011239689A patent/CN1172332C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102360919A (zh) * | 2011-08-22 | 2012-02-22 | 美的集团有限公司 | 一种微波炉高压变压器铁芯用叠片的冲裁方法 |
CN102360919B (zh) * | 2011-08-22 | 2013-04-17 | 美的集团股份有限公司 | 一种微波炉高压变压器铁芯用叠片的冲裁方法 |
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Publication number | Publication date |
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CN1407567A (zh) | 2003-04-02 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
C56 | Change in the name or address of the patentee |
Owner name: MING YA SI ELECTRICAL APPLIANCES CO., LTD. Free format text: FORMER NAME OR ADDRESS: MINGYASI ELECTRICAL APPLIANCE CO., LTD., SHUNDE CITY |
|
CP03 | Change of name, title or address |
Address after: 528322 big late Tang Industrial Zone, Leliu Town, Shunde District, Guangdong, Foshan Patentee after: FOSHAN MIASSY ELECTRICAL Co., LTD. Address before: 528322 large late Tang Industrial Zone, Leliu Town, Shunde City, Guangdong Patentee before: Mingyasi Electrical Appliance Co., Ltd., Shunde City |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041020 Termination date: 20140809 |
|
EXPY | Termination of patent right or utility model |