CN1227082C - 法兰叉类产品经预成型制坯的生产工艺及其专用模具 - Google Patents
法兰叉类产品经预成型制坯的生产工艺及其专用模具 Download PDFInfo
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- CN1227082C CN1227082C CN 02112370 CN02112370A CN1227082C CN 1227082 C CN1227082 C CN 1227082C CN 02112370 CN02112370 CN 02112370 CN 02112370 A CN02112370 A CN 02112370A CN 1227082 C CN1227082 C CN 1227082C
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CN 02112370 CN1227082C (zh) | 2002-07-02 | 2002-07-02 | 法兰叉类产品经预成型制坯的生产工艺及其专用模具 |
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CN 02112370 CN1227082C (zh) | 2002-07-02 | 2002-07-02 | 法兰叉类产品经预成型制坯的生产工艺及其专用模具 |
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CN1465455A CN1465455A (zh) | 2004-01-07 |
CN1227082C true CN1227082C (zh) | 2005-11-16 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102319863A (zh) * | 2011-08-01 | 2012-01-18 | 贵州航天新力铸锻有限责任公司 | 核电站ptr冲排水管线无焊接式漏斗法兰的锻制方法 |
CN103551476B (zh) * | 2013-11-05 | 2015-08-26 | 洛阳双瑞特种装备有限公司 | 一种耐蚀合金法兰锻造均匀成型工艺及模具 |
CN104289542B (zh) * | 2014-04-28 | 2016-04-27 | 河南科技大学 | 具有法兰的轴类零件的成型方法 |
CN104525816B (zh) * | 2014-12-05 | 2017-03-15 | 万向钱潮传动轴有限公司 | 一种传动轴法兰叉的锻加工装置及加工工艺 |
CN109676070B (zh) * | 2018-12-11 | 2021-08-27 | 贵州航天精工制造有限公司 | 一种用于核电稳压器的流体密封罩的制造方法 |
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Owner name: WANXIANG QIANCHAO DRIVE SHAFT CO., LTD. Free format text: FORMER OWNER: UNIVERSAL DRIVING SHAFT CO., LTD., HANZHOU CITY Effective date: 20120511 |
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Effective date of registration: 20120511 Address after: 311215 Xiaoshan economic and Technological Development Zone, Hangzhou, Wanxiang Road, No. 1, Zhejiang Patentee after: Wanxiang Qianchao Drive Shaft Co., Ltd. Address before: 311215 Xiaoshan Wanxiang town Wanxiang Group Technology Center, Zhejiang Patentee before: Universal Driving Shaft Co., Ltd., Hanzhou City |
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