CN204449905U - 散热片打磨滚花设备 - Google Patents
散热片打磨滚花设备 Download PDFInfo
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- CN204449905U CN204449905U CN201520139495.6U CN201520139495U CN204449905U CN 204449905 U CN204449905 U CN 204449905U CN 201520139495 U CN201520139495 U CN 201520139495U CN 204449905 U CN204449905 U CN 204449905U
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- Prior art keywords
- frame
- fixed
- knurling
- fin
- polishing
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
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CN201520139495.6U CN204449905U (zh) | 2015-03-12 | 2015-03-12 | 散热片打磨滚花设备 |
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CN201520139495.6U CN204449905U (zh) | 2015-03-12 | 2015-03-12 | 散热片打磨滚花设备 |
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CN204449905U true CN204449905U (zh) | 2015-07-08 |
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CN201520139495.6U Active CN204449905U (zh) | 2015-03-12 | 2015-03-12 | 散热片打磨滚花设备 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105171544A (zh) * | 2015-09-30 | 2015-12-23 | 太仓盖兹汽车零部件有限公司 | 一种高效率旋纹滚花机 |
CN108942253A (zh) * | 2018-08-13 | 2018-12-07 | 彭波 | 一种打磨、滚花一体机 |
-
2015
- 2015-03-12 CN CN201520139495.6U patent/CN204449905U/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105171544A (zh) * | 2015-09-30 | 2015-12-23 | 太仓盖兹汽车零部件有限公司 | 一种高效率旋纹滚花机 |
CN105171544B (zh) * | 2015-09-30 | 2018-04-10 | 太仓盖兹汽车零部件有限公司 | 一种高效率旋纹滚花机 |
CN108942253A (zh) * | 2018-08-13 | 2018-12-07 | 彭波 | 一种打磨、滚花一体机 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Cooling fin polishing and knurling device Effective date of registration: 20151020 Granted publication date: 20150708 Pledgee: Bank of China, Limited by Share Ltd, Anji county subbranch Pledgor: ZHEJIANG LUFAN ELECTROMECHANICAL SCIENCE & TECHNOLOGY CO., LTD. Registration number: 2015980000227 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CP03 | Change of name, title or address |
Address after: 313000 Tangpu industrial block, Anji Economic Development Zone, Huzhou City, Zhejiang Province Patentee after: Zhejiang Fanlu Technology Co.,Ltd. Address before: 313301 Tangpu industrial block, Anji Economic Development Zone, Anji County, Huzhou City, Zhejiang Province Patentee before: ZHEJIANG LUFAN ELECTROMECHANICAL SCIENCE & TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 313000 Tangpu industrial block, Anji Economic Development Zone, Anji County, Huzhou City, Zhejiang Province Patentee after: Zhejiang Lufan Intelligent Equipment Technology Co.,Ltd. Address before: 313000 Tangpu industrial block, Anji Economic Development Zone, Huzhou City, Zhejiang Province Patentee before: Zhejiang Fanlu Technology Co.,Ltd. |
|
CP03 | Change of name, title or address |