CN202411317U - 锻造工作夹片热挤压通孔的预锻模具 - Google Patents
锻造工作夹片热挤压通孔的预锻模具 Download PDFInfo
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CN2012200514904U CN202411317U (zh) | 2012-02-17 | 2012-02-17 | 锻造工作夹片热挤压通孔的预锻模具 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109396208A (zh) * | 2018-12-03 | 2019-03-01 | 中北大学 | 一种钢制不同壁厚“h”形连接件同步挤压成形方法 |
CN114505427A (zh) * | 2022-03-03 | 2022-05-17 | 哈尔滨工业大学 | 一种脆性高熵合金热压烧结体热机械致密装置及其使用方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109396208A (zh) * | 2018-12-03 | 2019-03-01 | 中北大学 | 一种钢制不同壁厚“h”形连接件同步挤压成形方法 |
CN114505427A (zh) * | 2022-03-03 | 2022-05-17 | 哈尔滨工业大学 | 一种脆性高熵合金热压烧结体热机械致密装置及其使用方法 |
CN114505427B (zh) * | 2022-03-03 | 2024-05-24 | 哈尔滨工业大学 | 一种脆性高熵合金热压烧结体热机械致密装置及其使用方法 |
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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: Huang Jiping Inventor after: Zhang Yushu Inventor after: Zhang Kai Inventor after: Feng Kemin Inventor after: Wang Tao Inventor after: Zhang Youming Inventor after: Li Shikuan Inventor after: Liao Mao Inventor after: Dong Xingming Inventor after: Wang Binquan Inventor after: Zhao Ji Inventor before: Huang Jiping Inventor before: Zhang Yushu Inventor before: Zhang Kai Inventor before: Feng Kemin Inventor before: Wang Tao Inventor before: Zhang Youpeng Inventor before: Li Shikuan Inventor before: Liao Mao Inventor before: Dong Xingming Inventor before: Wang Binquan Inventor before: Zhao Ji |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HUANG JIPING FENG KEMIN WANG TAO ZHANG YOUPENG LI SHIKUAN LIAO MAO DONG XINGMING WANG BINQUAN ZHAO JI ZHANG YUSHU ZHANG KAI TO: HUANG JIPING FENG KEMIN WANG TAO ZHANG YOUMING LI SHIKUAN LIAO MAO DONG XINGMING WANG BINQUAN ZHAO JI ZHANG YUSHU ZHANG KAI |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20140217 |