CN101954395B - S形拐角桩连续辊式冷弯成形方法 - Google Patents
S形拐角桩连续辊式冷弯成形方法 Download PDFInfo
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- CN101954395B CN101954395B CN201010188228XA CN201010188228A CN101954395B CN 101954395 B CN101954395 B CN 101954395B CN 201010188228X A CN201010188228X A CN 201010188228XA CN 201010188228 A CN201010188228 A CN 201010188228A CN 101954395 B CN101954395 B CN 101954395B
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CN201010188228XA CN101954395B (zh) | 2010-05-31 | 2010-05-31 | S形拐角桩连续辊式冷弯成形方法 |
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CN201010188228XA CN101954395B (zh) | 2010-05-31 | 2010-05-31 | S形拐角桩连续辊式冷弯成形方法 |
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CN101954395A CN101954395A (zh) | 2011-01-26 |
CN101954395B true CN101954395B (zh) | 2011-11-09 |
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Families Citing this family (2)
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CN104493005B (zh) * | 2014-11-29 | 2016-04-27 | 汝州郑铁三佳水泥制品有限公司 | 一种双钩箍筋机用弯钩装置 |
CN104624744B (zh) * | 2015-02-12 | 2017-01-11 | 南京天润型钢有限公司 | 一种不锈钢车顶边梁的辊式连续冷弯成型方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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FR2613960A1 (fr) * | 1987-04-14 | 1988-10-21 | L Est Profiles Tubes | Procede et installation pour la fabrication d'une palplanche metallique, par profilage a froid d'une tole, et palplanche metallique profilee a froid en resultant |
CN101130956A (zh) * | 2007-08-03 | 2008-02-27 | 攀钢集团攀枝花钢铁研究院 | 冷弯钢板桩的生产工艺 |
CN101293262A (zh) * | 2008-06-19 | 2008-10-29 | 王银 | 钢板桩的连续辊式冷弯成型方法 |
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JPS63101006A (ja) * | 1986-10-15 | 1988-05-06 | Sumitomo Metal Ind Ltd | コ−ナ−鋼矢板の製造方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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FR2613960A1 (fr) * | 1987-04-14 | 1988-10-21 | L Est Profiles Tubes | Procede et installation pour la fabrication d'une palplanche metallique, par profilage a froid d'une tole, et palplanche metallique profilee a froid en resultant |
CN101130956A (zh) * | 2007-08-03 | 2008-02-27 | 攀钢集团攀枝花钢铁研究院 | 冷弯钢板桩的生产工艺 |
CN101293262A (zh) * | 2008-06-19 | 2008-10-29 | 王银 | 钢板桩的连续辊式冷弯成型方法 |
Non-Patent Citations (1)
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JP昭63-101006A 1988.05.06 |
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Denomination of invention: Continuous roll type cold-bending forming method for S-shaped corner pile Effective date of registration: 20140530 Granted publication date: 20111109 Pledgee: Chen Qiaohua|Ye Wenxing Pledgor: Nanjing Wanhui New Material Technology Co., Ltd. Registration number: 2014320000009 |
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