CN103567264B - 铜制薄壁管子内径胀形弯曲成型方法 - Google Patents
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CN106734437A (zh) * | 2017-02-14 | 2017-05-31 | 珠海格力智能装备技术研究院有限公司 | 管体防扁工具和管体加工设备 |
CN106825157A (zh) * | 2017-02-14 | 2017-06-13 | 珠海格力智能装备技术研究院有限公司 | 管体防扁工具和管体加工设备 |
CN106862339A (zh) * | 2017-02-14 | 2017-06-20 | 珠海格力智能装备技术研究院有限公司 | 管体防扁工具和管体加工设备 |
CN106825159A (zh) * | 2017-02-14 | 2017-06-13 | 珠海格力智能装备技术研究院有限公司 | 管体防扁工装和管体加工设备 |
CN106862340A (zh) * | 2017-02-22 | 2017-06-20 | 中山市中科智能制造研究院有限公司 | 一种弯管机的管件整形装置及其工作方法 |
CN112474856B (zh) * | 2020-12-09 | 2022-09-02 | 北京航星机器制造有限公司 | 一种挤压型材校形模具及其校形方法 |
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JPH07214179A (ja) * | 1994-01-28 | 1995-08-15 | Aisin Seiki Co Ltd | 曲がり管の製造方法および曲がり管の製造装置 |
JP3504967B2 (ja) * | 1994-01-31 | 2004-03-08 | アイシン精機株式会社 | 非円形断面の曲がり管を製造する方法および装置 |
JPH09174174A (ja) * | 1995-12-25 | 1997-07-08 | Topy Ind Ltd | 管の押し出し加工装置 |
JP3781489B2 (ja) * | 1996-10-18 | 2006-05-31 | 株式会社オプトン | 切断機構付き曲げ加工装置 |
CN202037238U (zh) * | 2010-12-31 | 2011-11-16 | 浙江凯莱特管业制造有限公司 | 一种金属管弯管防皱模具 |
CN102500666A (zh) * | 2011-11-21 | 2012-06-20 | 南通瑞尔实业有限公司 | 弯管机 |
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Effective date of registration: 20161209 Address after: 014032 Baotou rare earth hi tech Industrial Development Zone, the first functional area of the Inner Mongolia Autonomous Region Patentee after: Baotou Beifang Venture Co., Ltd. Address before: 014032 Baotou, Castle Peak District, the Inner Mongolia Autonomous Region, No. two mailbox Patentee before: Inner Mongolia First Machinery Group Corporation |
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Address after: 014032, Baotou, Inner Mongolia two mailbox technology and Information Technology Department Patentee after: Inner Mongolia First Machinery Group Limited by Share Ltd Address before: 014032 Baotou rare earth hi tech Industrial Development Zone, the first functional area of the Inner Mongolia Autonomous Region Patentee before: Baotou Beifang Venture Co., Ltd. |