CN102632098B - 一种管状工件的变形加工装置及其加工方法 - Google Patents
一种管状工件的变形加工装置及其加工方法 Download PDFInfo
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CN102632098B true CN102632098B (zh) | 2014-11-12 |
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CN106607466A (zh) * | 2016-12-31 | 2017-05-03 | 温州兴南环保科技有限公司 | 一种双头缩管机 |
CN108927449B (zh) * | 2017-05-25 | 2020-04-03 | 南京理工大学 | 一种针对管状零件进行单点渐进成形加工装置 |
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US5533375A (en) * | 1994-07-14 | 1996-07-09 | Industrial Technology Research Institute | Method for making seamless tubes from hollow billets |
CN2897484Y (zh) * | 2006-05-26 | 2007-05-09 | 鈤新科技股份有限公司 | 转盘式导热模块成型制造机 |
CN201760484U (zh) * | 2010-05-31 | 2011-03-16 | 梅州嘉和换向器有限公司 | 卷板式换向器铜套外钩成型装置 |
CN202555616U (zh) * | 2012-05-17 | 2012-11-28 | 南京康尼机电股份有限公司 | 一种管状工件的变形加工装置 |
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Owner name: NANJING KANGNI PRECISION MACHINERY CO., LTD. Free format text: FORMER OWNER: NANJING KANGNI ELECTROMECHANICAL CO., LTD. Effective date: 20150722 |
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Effective date of registration: 20150722 Address after: 210038 No. 1, Nanjing economic and Technological Development Zone, Jiangsu, China Patentee after: Nanjing Kang Ni precision optical machinery Co., Ltd Address before: 210013 Gulou District, Jiangsu, Nanjing No. 39 model road Patentee before: Nanjing Kangni Electromechanical Co., Ltd. |