CN101195145A - 大型船用曲轴曲拐弯锻精整装置及使用方法 - Google Patents
大型船用曲轴曲拐弯锻精整装置及使用方法 Download PDFInfo
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103100634A (zh) * | 2013-01-14 | 2013-05-15 | 上海电气(无锡)锻压有限公司 | 一种曲臂锻件的修整方法 |
CN104493030A (zh) * | 2014-12-10 | 2015-04-08 | 鞍钢重型机械有限责任公司 | 一种曲拐锻件的锻造方法 |
CN113751661A (zh) * | 2021-08-24 | 2021-12-07 | 武汉重工铸锻有限责任公司 | 翼展式艉部轴承壳体的锻造成形方法 |
CN114346144A (zh) * | 2022-01-20 | 2022-04-15 | 中聚信海洋工程装备有限公司 | 一种大型曲拐两火次成型锻造工艺 |
WO2023138030A1 (zh) * | 2022-01-20 | 2023-07-27 | 中聚信海洋工程装备有限公司 | 一种大型曲拐两火次成型锻造工艺 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102728772B (zh) * | 2012-06-26 | 2015-11-11 | 江苏金源锻造股份有限公司 | 一种大型船用曲轴的锻造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100528085B1 (ko) * | 2002-12-28 | 2005-11-15 | 두산중공업 주식회사 | 브이형상의 프리폼을 이용한 선박용 크랭크쓰로우의제조방법 |
CN100415408C (zh) * | 2006-11-01 | 2008-09-03 | 中国科学院金属研究所 | 大型船用曲轴曲拐的弯曲锻造装置及锻造方法 |
CN100414553C (zh) * | 2006-11-01 | 2008-08-27 | 中国科学院金属研究所 | 大型船用曲轴曲拐弯曲锻造模具及预成形毛坯的设计方法 |
CN201154385Y (zh) * | 2007-12-28 | 2008-11-26 | 中国科学院金属研究所 | 大型船用曲轴曲拐弯锻精整装置 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103100634A (zh) * | 2013-01-14 | 2013-05-15 | 上海电气(无锡)锻压有限公司 | 一种曲臂锻件的修整方法 |
CN104493030A (zh) * | 2014-12-10 | 2015-04-08 | 鞍钢重型机械有限责任公司 | 一种曲拐锻件的锻造方法 |
CN113751661A (zh) * | 2021-08-24 | 2021-12-07 | 武汉重工铸锻有限责任公司 | 翼展式艉部轴承壳体的锻造成形方法 |
CN113751661B (zh) * | 2021-08-24 | 2023-08-29 | 武汉重工铸锻有限责任公司 | 翼展式艉部轴承壳体的锻造成形方法 |
CN114346144A (zh) * | 2022-01-20 | 2022-04-15 | 中聚信海洋工程装备有限公司 | 一种大型曲拐两火次成型锻造工艺 |
WO2023138030A1 (zh) * | 2022-01-20 | 2023-07-27 | 中聚信海洋工程装备有限公司 | 一种大型曲拐两火次成型锻造工艺 |
CN114346144B (zh) * | 2022-01-20 | 2024-01-26 | 中聚信海洋工程装备有限公司 | 一种大型曲拐两火次成型锻造工艺 |
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CN100509206C (zh) | 2009-07-08 |
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