CN100586622C - 一种在真空泵中壁加强筋上钻深孔的钻模 - Google Patents
一种在真空泵中壁加强筋上钻深孔的钻模 Download PDFInfo
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- CN100586622C CN100586622C CN200810155478A CN200810155478A CN100586622C CN 100586622 C CN100586622 C CN 100586622C CN 200810155478 A CN200810155478 A CN 200810155478A CN 200810155478 A CN200810155478 A CN 200810155478A CN 100586622 C CN100586622 C CN 100586622C
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CN200810155478A CN100586622C (zh) | 2008-10-06 | 2008-10-06 | 一种在真空泵中壁加强筋上钻深孔的钻模 |
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CN200810155478A CN100586622C (zh) | 2008-10-06 | 2008-10-06 | 一种在真空泵中壁加强筋上钻深孔的钻模 |
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CN101386079A CN101386079A (zh) | 2009-03-18 |
CN100586622C true CN100586622C (zh) | 2010-02-03 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102729064B (zh) * | 2012-06-06 | 2014-10-01 | 苏州市职业大学 | 一种可调式杠杆钻模夹具 |
CN104551083A (zh) * | 2014-05-13 | 2015-04-29 | 天长市天屹模具科技发展有限公司 | 一种拉丝模具钻孔加工装置 |
CN105057737B (zh) * | 2015-07-29 | 2018-02-06 | 国营第六一六厂 | 一种断续深孔钻削引导装置 |
CN109318153A (zh) * | 2018-10-25 | 2019-02-12 | 青岛青特众力车桥有限公司 | 一种新型减壳以毛坯定位加工工装 |
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CP01 | Change in the name or title of a patent holder |
Address after: 213354 Jiangsu city of Changzhou province Liyang Zhuze Zhen Yu Qiao Town Patentee after: KEHUA HOLDINGS Co.,Ltd. Address before: 213354 Jiangsu city of Changzhou province Liyang Zhuze Zhen Yu Qiao Town Patentee before: KELONG Holdings Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP03 | Change of name, title or address |
Address after: 213354 Jiangsu city of Changzhou province Liyang Zhuze Zhen Yu Qiao Town Patentee after: KELONG Holdings Ltd. Address before: 213354 Jiangsu city of Liyang province Zhu Ze Zhen Yu Qiao Ji Zhen Patentee before: Liyang Kehua Machinary Manufacture Co.,Ltd. |