CN201002359Y - 压力机的压边及工件顶出装置 - Google Patents
压力机的压边及工件顶出装置 Download PDFInfo
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- CN201002359Y CN201002359Y CNU200720047711XU CN200720047711U CN201002359Y CN 201002359 Y CN201002359 Y CN 201002359Y CN U200720047711X U CNU200720047711X U CN U200720047711XU CN 200720047711 U CN200720047711 U CN 200720047711U CN 201002359 Y CN201002359 Y CN 201002359Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU200720047711XU CN201002359Y (zh) | 2007-01-17 | 2007-01-17 | 压力机的压边及工件顶出装置 |
Applications Claiming Priority (1)
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CNU200720047711XU CN201002359Y (zh) | 2007-01-17 | 2007-01-17 | 压力机的压边及工件顶出装置 |
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CN201002359Y true CN201002359Y (zh) | 2008-01-09 |
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CNU200720047711XU Expired - Fee Related CN201002359Y (zh) | 2007-01-17 | 2007-01-17 | 压力机的压边及工件顶出装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101758645B (zh) * | 2009-11-03 | 2012-03-21 | 天津市天锻压力机有限公司 | 用于液压机顶出缸的顶起旋转装置 |
CN103042718A (zh) * | 2013-01-22 | 2013-04-17 | 竹昌精密冲压件(上海)有限公司 | 公用治具底座 |
CN104690170A (zh) * | 2015-03-30 | 2015-06-10 | 王宏斌 | 一种冲压成型模具及其使用方法 |
-
2007
- 2007-01-17 CN CNU200720047711XU patent/CN201002359Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101758645B (zh) * | 2009-11-03 | 2012-03-21 | 天津市天锻压力机有限公司 | 用于液压机顶出缸的顶起旋转装置 |
CN103042718A (zh) * | 2013-01-22 | 2013-04-17 | 竹昌精密冲压件(上海)有限公司 | 公用治具底座 |
CN104690170A (zh) * | 2015-03-30 | 2015-06-10 | 王宏斌 | 一种冲压成型模具及其使用方法 |
CN104690170B (zh) * | 2015-03-30 | 2016-10-05 | 王宏斌 | 一种冲压成型模具及其使用方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Lu Yu Inventor after: Huang Jinkun Inventor after: Wang Enfu Inventor after: Xu Haitao Inventor after: Zhang Guicheng Inventor after: He Shizhen Inventor after: He Ziquan Inventor after: Zhang Weiyuan Inventor before: Lu Yu Inventor before: Huang Jinkun Inventor before: Wang Enfu Inventor before: Xu Haitao Inventor before: Zhang Guicheng Inventor before: He Shizhen Inventor before: He Ziquan Inventor before: Zhang Weiyuan |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LU YU; HUANG JINKUN; WANG ENFU; XU HAITAO; ZHANG GUICHENG; HE SHIZHEN; HE ZIQUAN; ZHANG WEIYUAN TO: LU YU; HUANG JINKUN; WANG ENFU; XU HAITAO; ZHANG GUICHENG; HE SHIZHEN; HE ZIQUAN; ZHANG WEIYUAN |
|
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Lu Yu Inventor after: Huang Jinkun Inventor after: Wang Enfu Inventor after: Xu Haitao Inventor after: Zhang Guicheng Inventor after: He Shizhen Inventor after: He Ziquan Inventor after: Zhang Weiyuan Inventor before: Lu Yu Inventor before: Huang Jinkun Inventor before: Wang Enfu Inventor before: Xu Haitao Inventor before: Zhang Guicheng Inventor before: He Shizhen Inventor before: He Ziquan Inventor before: Zhang Weiyuan |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LU YU; HUANG JINKUN; WANG ENFU; XU HAITAO; ZHANG GUICHENG; HE SHIZHEN; HE ZIQUAN; ZHANG WEIYUAN TO: LU YU; HUANG JINKUN; WANG ENFU; XU HAITAO; ZHANG GUICHENG; HE SHIZHEN; HE ZIQUAN; ZHANG WEIYUAN |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080109 Termination date: 20110117 |