CN200991758Y - 一种气浮高速电主轴的转轴 - Google Patents
一种气浮高速电主轴的转轴 Download PDFInfo
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- CN200991758Y CN200991758Y CN 200620154864 CN200620154864U CN200991758Y CN 200991758 Y CN200991758 Y CN 200991758Y CN 200620154864 CN200620154864 CN 200620154864 CN 200620154864 U CN200620154864 U CN 200620154864U CN 200991758 Y CN200991758 Y CN 200991758Y
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Application Number | Priority Date | Filing Date | Title |
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CN 200620154864 CN200991758Y (zh) | 2006-12-18 | 2006-12-18 | 一种气浮高速电主轴的转轴 |
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CN 200620154864 CN200991758Y (zh) | 2006-12-18 | 2006-12-18 | 一种气浮高速电主轴的转轴 |
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CN200991758Y true CN200991758Y (zh) | 2007-12-19 |
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CN 200620154864 Expired - Lifetime CN200991758Y (zh) | 2006-12-18 | 2006-12-18 | 一种气浮高速电主轴的转轴 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102500771A (zh) * | 2011-11-21 | 2012-06-20 | 苏州吉矽精密科技有限公司 | 一种可更换夹头式结构的空气主轴转子 |
CN102500772A (zh) * | 2011-11-21 | 2012-06-20 | 苏州吉矽精密科技有限公司 | 一种可更换式蝶形弹簧结构的空气主轴转子 |
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2006
- 2006-12-18 CN CN 200620154864 patent/CN200991758Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102500771A (zh) * | 2011-11-21 | 2012-06-20 | 苏州吉矽精密科技有限公司 | 一种可更换夹头式结构的空气主轴转子 |
CN102500772A (zh) * | 2011-11-21 | 2012-06-20 | 苏州吉矽精密科技有限公司 | 一种可更换式蝶形弹簧结构的空气主轴转子 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: GUANGZHOU HAOZHI ELECTROMECHANICAL SHARES CO., LTD Free format text: FORMER NAME: GUANGZHOU HAOZHI ELECTROMECHANICAL CO., LTD. Owner name: GUANGZHOU HAOZHI ELECTROMECHANICAL CO., LTD. Free format text: FORMER NAME: DAZU HIGH PRECISION MOTOR CO., LTD., GUANGZHOU CITY |
|
CP03 | Change of name, title or address |
Address after: 511356 No. 6 Jiangdong Street, Yonghe Economic Zone, Guangzhou economic and Technological Development Zone, Guangdong Patentee after: GUANGZHOU HAOZHI INDUSTRIAL Co.,Ltd. Address before: 511356 No. 6 Jiangdong Street, Yonghe Economic Zone, Guangzhou economic and Technological Development Zone, Guangdong Patentee before: GUANGZHOU HAOZHI ELECTROMECHANICAL Co.,Ltd. Address after: 511356 No. 6 Jiangdong Street, Yonghe Economic Zone, Guangzhou economic and Technological Development Zone, Guangdong Patentee after: GUANGZHOU HAOZHI ELECTROMECHANICAL Co.,Ltd. Address before: Eight Guangzhou 510760 Industrial Zone, Nangang Town, Whampoa District, Guangdong, China Patentee before: DAZU HIGH PREC MOTOR Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20071219 |
|
EXPY | Termination of patent right or utility model |