CN103341544B - 一种多阶ω管内高压成形方法及装置 - Google Patents
一种多阶ω管内高压成形方法及装置 Download PDFInfo
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- CN103341544B CN103341544B CN201310285974.4A CN201310285974A CN103341544B CN 103341544 B CN103341544 B CN 103341544B CN 201310285974 A CN201310285974 A CN 201310285974A CN 103341544 B CN103341544 B CN 103341544B
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103658294B (zh) * | 2013-12-31 | 2015-10-28 | 一重集团大连设计研究院有限公司 | 一种管材内高压成形方法 |
CN110355256A (zh) * | 2019-06-27 | 2019-10-22 | 捷安特(昆山) 有限公司 | 铝合金车架异型管件液压成型工艺及其液压成型模具 |
CN112496138B (zh) * | 2020-11-09 | 2024-07-12 | 保隆(安徽)汽车配件有限公司 | 一种内高压成型模具以及工件的成型方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4428435A1 (de) * | 1994-08-11 | 1996-02-15 | Huber & Bauer Gmbh | Verfahren zum Herstellen eines luftspaltisolierten Rohres |
DE19957888C2 (de) * | 1999-12-01 | 2002-11-14 | Benteler Werke Ag | Vorrichtung zum hydraulischen Hochdruckformen eines rohrförmigen Bauteils oder einer Platine |
CN101024236A (zh) * | 2007-02-06 | 2007-08-29 | 南京美奇科技发展有限公司 | 一种异型截面管状零件的内高压成形方法 |
CN101172292A (zh) * | 2006-10-30 | 2008-05-07 | 通用汽车环球科技运作公司 | 用于车辆的液压成形的管形构件和液压成形的管形构件的方法 |
CN101322995A (zh) * | 2008-06-27 | 2008-12-17 | 哈尔滨工业大学 | 大直径管件内高压成形模具 |
CN102240719A (zh) * | 2011-05-06 | 2011-11-16 | 哈尔滨工业大学 | 用于提高管材内压成形极限的装置及利用其的提高管材内压成形极限的方法 |
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- 2013-07-08 CN CN201310285974.4A patent/CN103341544B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4428435A1 (de) * | 1994-08-11 | 1996-02-15 | Huber & Bauer Gmbh | Verfahren zum Herstellen eines luftspaltisolierten Rohres |
DE19957888C2 (de) * | 1999-12-01 | 2002-11-14 | Benteler Werke Ag | Vorrichtung zum hydraulischen Hochdruckformen eines rohrförmigen Bauteils oder einer Platine |
CN101172292A (zh) * | 2006-10-30 | 2008-05-07 | 通用汽车环球科技运作公司 | 用于车辆的液压成形的管形构件和液压成形的管形构件的方法 |
CN101024236A (zh) * | 2007-02-06 | 2007-08-29 | 南京美奇科技发展有限公司 | 一种异型截面管状零件的内高压成形方法 |
CN101322995A (zh) * | 2008-06-27 | 2008-12-17 | 哈尔滨工业大学 | 大直径管件内高压成形模具 |
CN102240719A (zh) * | 2011-05-06 | 2011-11-16 | 哈尔滨工业大学 | 用于提高管材内压成形极限的装置及利用其的提高管材内压成形极限的方法 |
Non-Patent Citations (1)
Title |
---|
苑世剑 国防工业出版社.内高压成形技术种类.《轻量化成形技术》.2010,11页第3段. * |
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Inventor after: Liu Mingliang Inventor after: Yu Kaiyi Inventor after: Mo Weiwei Inventor before: Liu Wen Inventor before: Zhang Chumin Inventor before: Liu Mingliang Inventor before: Yu Kaiyi Inventor before: Mo Weiwei Inventor before: Zhang Guojun Inventor before: Mao Rui |
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Free format text: CORRECT: INVENTOR; FROM: LIU WEN ZHANG CHUMIN LIU MINGLIANG YU KAIYI MO WEIWEI ZHANG GUOJUN MAO RUI TO: LIU MINGLIANG YU KAIYI MO WEIWEI |
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