CN206966593U - 一种消失模可拆砂箱 - Google Patents
一种消失模可拆砂箱 Download PDFInfo
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CN116352028A (zh) * | 2022-12-08 | 2023-06-30 | 南京航空航天大学 | 一种冷冻铸造回转体旋转砂箱多向负压紧实装置及方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN116352028A (zh) * | 2022-12-08 | 2023-06-30 | 南京航空航天大学 | 一种冷冻铸造回转体旋转砂箱多向负压紧实装置及方法 |
CN116352028B (zh) * | 2022-12-08 | 2024-01-09 | 南京航空航天大学 | 一种冷冻铸造回转体旋转砂箱多向负压紧实装置及方法 |
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