CN101524736B - 汽车支承桥桥壳的加工方法 - Google Patents
汽车支承桥桥壳的加工方法 Download PDFInfo
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- CN101524736B CN101524736B CN 200810158376 CN200810158376A CN101524736B CN 101524736 B CN101524736 B CN 101524736B CN 200810158376 CN200810158376 CN 200810158376 CN 200810158376 A CN200810158376 A CN 200810158376A CN 101524736 B CN101524736 B CN 101524736B
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- circular shaft
- heating
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- shaft pipe
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CN 200810158376 CN101524736B (zh) | 2008-10-31 | 2008-10-31 | 汽车支承桥桥壳的加工方法 |
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CN 200810158376 CN101524736B (zh) | 2008-10-31 | 2008-10-31 | 汽车支承桥桥壳的加工方法 |
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CN101524736A CN101524736A (zh) | 2009-09-09 |
CN101524736B true CN101524736B (zh) | 2013-02-06 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101879565A (zh) * | 2010-06-04 | 2010-11-10 | 衡阳连续运输机械有限公司 | 无焊接钢管整体成型汽车驱动桥壳体的制造方法 |
CN102029304A (zh) * | 2010-09-30 | 2011-04-27 | 青特集团有限公司 | 汽车用大壁厚、大外形尺寸方管支承桥成型工艺 |
CN102581016B (zh) * | 2011-01-06 | 2014-03-05 | 山东特种工业集团有限公司 | 一种钢管局部位置增厚的加工方法 |
CN102581051B (zh) * | 2011-11-16 | 2014-09-03 | 三门峡合鑫机床有限公司 | 汽车驱动桥桥壳琵琶孔冷挤压成型方法及压模成型机床 |
CN105563052B (zh) * | 2016-03-23 | 2018-06-26 | 江苏福坛车桥科技有限公司 | 一种驱动桥壳整体成形方法 |
CN110479791B (zh) * | 2019-09-23 | 2020-11-27 | 长春市阿尔科达科技有限公司 | 一种高压油轨缩颈成型的加工方法 |
CN112570579B (zh) * | 2020-11-25 | 2022-07-08 | 南昌航空大学 | 精确分区域控温实现管端缩口增厚的成形装置及方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1926353A (en) * | 1929-12-26 | 1933-09-12 | Clark Equipment Co | Method of making axle casings |
GB473670A (en) * | 1935-09-09 | 1937-10-18 | Clark Equipment Co | Improvements in or relating to axle housings |
CN1440842A (zh) * | 2002-02-27 | 2003-09-10 | 长春汽车材料研究所 | 汽车桥壳内高压、缩径成形方法 |
CN1616161A (zh) * | 2003-11-14 | 2005-05-18 | 衡阳欣凯实业有限公司 | 非铸造整体成型汽车驱动桥壳体的制造方法 |
CN101204776A (zh) * | 2006-12-20 | 2008-06-25 | 中国第一汽车集团公司 | 汽车桥壳的制造方法 |
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- 2008-10-31 CN CN 200810158376 patent/CN101524736B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1926353A (en) * | 1929-12-26 | 1933-09-12 | Clark Equipment Co | Method of making axle casings |
GB473670A (en) * | 1935-09-09 | 1937-10-18 | Clark Equipment Co | Improvements in or relating to axle housings |
CN1440842A (zh) * | 2002-02-27 | 2003-09-10 | 长春汽车材料研究所 | 汽车桥壳内高压、缩径成形方法 |
CN1616161A (zh) * | 2003-11-14 | 2005-05-18 | 衡阳欣凯实业有限公司 | 非铸造整体成型汽车驱动桥壳体的制造方法 |
CN101204776A (zh) * | 2006-12-20 | 2008-06-25 | 中国第一汽车集团公司 | 汽车桥壳的制造方法 |
Non-Patent Citations (1)
Title |
---|
刘杰.无缝钢管成形汽车整体桥壳工艺.《锻压技术》.2000,(第5期), * |
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CN101524736A (zh) | 2009-09-09 |
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Application publication date: 20090909 Assignee: Qingdao Yuek Transport Equipment Co., Ltd. Assignor: Qingte Group Corp., Ltd. Contract record no.: 2015990000466 Denomination of invention: Machining method of bearing axle shell of automobile Granted publication date: 20130206 License type: Exclusive License Record date: 20150616 |
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Addressee: Chi Chengjun Document name: Deemed not to have given notice |
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Effective date of registration: 20210621 Address after: 266000 No. 777, Zhengyang East Road, Xifu street, Chengyang District, Qingdao City, Shandong Province Patentee after: QINGDAO YUEK TRANSPORT EQUIPMENT Co.,Ltd. Address before: 266109 No. 25 Road, Chengyang District, Qingdao, Shandong, China Patentee before: QINGTE GROUP Co.,Ltd. |
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