CN100453258C - 一种异形罐体的下料制作方法 - Google Patents
一种异形罐体的下料制作方法 Download PDFInfo
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- CN100453258C CN100453258C CNB2005101046747A CN200510104674A CN100453258C CN 100453258 C CN100453258 C CN 100453258C CN B2005101046747 A CNB2005101046747 A CN B2005101046747A CN 200510104674 A CN200510104674 A CN 200510104674A CN 100453258 C CN100453258 C CN 100453258C
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
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CNB2005101046747A CN100453258C (zh) | 2005-12-31 | 2005-12-31 | 一种异形罐体的下料制作方法 |
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CNB2005101046747A CN100453258C (zh) | 2005-12-31 | 2005-12-31 | 一种异形罐体的下料制作方法 |
Publications (2)
Publication Number | Publication Date |
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CN1817555A CN1817555A (zh) | 2006-08-16 |
CN100453258C true CN100453258C (zh) | 2009-01-21 |
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CNB2005101046747A Expired - Fee Related CN100453258C (zh) | 2005-12-31 | 2005-12-31 | 一种异形罐体的下料制作方法 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101476395B (zh) * | 2009-02-06 | 2010-12-01 | 北京首钢建设集团有限公司 | 一种空间曲面异形螺旋钢管壳结构弯制组装施工方法 |
CN109290743A (zh) * | 2018-10-26 | 2019-02-01 | 北京航星机器制造有限公司 | 一种铝合金异型曲面盒形件制作方法 |
CN113001103A (zh) * | 2019-12-20 | 2021-06-22 | 郑州宏达汽车工业有限公司 | 一种粉料物料运输车罐体快速拼装方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1061551A (zh) * | 1990-11-19 | 1992-06-03 | 王仲仁 | 瓜瓣式结构无模胀形制造球形容器工艺 |
CN1353024A (zh) * | 2000-11-08 | 2002-06-12 | 金云龙 | 焊缝对称型钢板制对焊弯头及其制造工艺 |
CN1529269A (zh) * | 2003-10-21 | 2004-09-15 | 江苏省金思维信息技术有限公司 | 钣金切割自动排料方法 |
US20040250404A1 (en) * | 2003-01-14 | 2004-12-16 | Cripsey Timothy J. | Process for press forming metal tubes |
CN1669728A (zh) * | 2005-04-13 | 2005-09-21 | 谢明升 | 异型铆接壶嘴的加工方法 |
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2005
- 2005-12-31 CN CNB2005101046747A patent/CN100453258C/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1061551A (zh) * | 1990-11-19 | 1992-06-03 | 王仲仁 | 瓜瓣式结构无模胀形制造球形容器工艺 |
CN1353024A (zh) * | 2000-11-08 | 2002-06-12 | 金云龙 | 焊缝对称型钢板制对焊弯头及其制造工艺 |
US20040250404A1 (en) * | 2003-01-14 | 2004-12-16 | Cripsey Timothy J. | Process for press forming metal tubes |
CN1529269A (zh) * | 2003-10-21 | 2004-09-15 | 江苏省金思维信息技术有限公司 | 钣金切割自动排料方法 |
CN1669728A (zh) * | 2005-04-13 | 2005-09-21 | 谢明升 | 异型铆接壶嘴的加工方法 |
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CN1817555A (zh) | 2006-08-16 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHONGTONG AUTOMOBILE INDUSTRY GROUP CO., LTD. Free format text: FORMER NAME: LIAOCHENG BUS INDUSTRY GROUP CO., LTD. SHANDONG |
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CP03 | Change of name, title or address |
Address after: 252000 No. 9 Zhonghua North Road, Liaocheng Economic Development Zone, Shandong Province, China Patentee after: Zhongtong Automobile Industry Group Co., Ltd. Address before: 252000 China North Road head, Liaocheng Economic Development Zone, Shandong Patentee before: Liaocheng Bus Industry Group Co., Ltd. Shandong |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 Termination date: 20151231 |
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