CN101574714A - 一种u肋弯制加工方法 - Google Patents
一种u肋弯制加工方法 Download PDFInfo
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- CN101574714A CN101574714A CNA2009103036432A CN200910303643A CN101574714A CN 101574714 A CN101574714 A CN 101574714A CN A2009103036432 A CNA2009103036432 A CN A2009103036432A CN 200910303643 A CN200910303643 A CN 200910303643A CN 101574714 A CN101574714 A CN 101574714A
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000005452 bending Methods 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims description 12
- 241000237509 Patinopecten sp. Species 0.000 claims description 4
- 235000020637 scallop Nutrition 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 1
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 1
- 241001330002 Bambuseae Species 0.000 abstract 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 1
- 239000011425 bamboo Substances 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000003351 stiffener Substances 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN2009103036432A CN101574714B (zh) | 2009-06-25 | 2009-06-25 | 一种u肋弯制加工方法 |
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CN2009103036432A CN101574714B (zh) | 2009-06-25 | 2009-06-25 | 一种u肋弯制加工方法 |
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CN101574714A true CN101574714A (zh) | 2009-11-11 |
CN101574714B CN101574714B (zh) | 2011-01-12 |
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CN2009103036432A Expired - Fee Related CN101574714B (zh) | 2009-06-25 | 2009-06-25 | 一种u肋弯制加工方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102166593A (zh) * | 2010-12-28 | 2011-08-31 | 河南省电力公司商丘供电公司 | 便携式折弯机 |
CN101774125B (zh) * | 2010-01-14 | 2011-12-07 | 武船重型工程有限公司 | 一种u型肋加工工艺 |
CN103357720A (zh) * | 2013-06-19 | 2013-10-23 | 海波重型工程科技股份有限公司 | 采用专用夹持装置火工全屈服弯制桥梁u型肋的方法 |
CN103433699A (zh) * | 2013-08-13 | 2013-12-11 | 中铁山桥集团有限公司 | 一种有孔u形肋的加工方法 |
CN107893375A (zh) * | 2017-11-07 | 2018-04-10 | 中国二冶集团有限公司 | 利用专用胎具完成钢桥梁u型肋曲弧的施工方法 |
CN115519043A (zh) * | 2022-09-01 | 2022-12-27 | 江苏省交通工程集团有限公司 | 钢箱梁板单元加工工艺 |
-
2009
- 2009-06-25 CN CN2009103036432A patent/CN101574714B/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101774125B (zh) * | 2010-01-14 | 2011-12-07 | 武船重型工程有限公司 | 一种u型肋加工工艺 |
CN102166593A (zh) * | 2010-12-28 | 2011-08-31 | 河南省电力公司商丘供电公司 | 便携式折弯机 |
CN103357720A (zh) * | 2013-06-19 | 2013-10-23 | 海波重型工程科技股份有限公司 | 采用专用夹持装置火工全屈服弯制桥梁u型肋的方法 |
CN103433699A (zh) * | 2013-08-13 | 2013-12-11 | 中铁山桥集团有限公司 | 一种有孔u形肋的加工方法 |
CN107893375A (zh) * | 2017-11-07 | 2018-04-10 | 中国二冶集团有限公司 | 利用专用胎具完成钢桥梁u型肋曲弧的施工方法 |
CN115519043A (zh) * | 2022-09-01 | 2022-12-27 | 江苏省交通工程集团有限公司 | 钢箱梁板单元加工工艺 |
CN115519043B (zh) * | 2022-09-01 | 2023-10-27 | 江苏省交通工程集团有限公司 | 钢箱梁板单元加工工艺 |
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CN101574714B (zh) | 2011-01-12 |
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ASS | Succession or assignment of patent right |
Owner name: WUHAN SHIP HEAVY ENGINEERING CO., LTD. Free format text: FORMER OWNER: WUCHANG SHIP HEAVY INDUSTRY CO., LTD. Effective date: 20090911 |
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Effective date of registration: 20090911 Address after: Wuhan town of Yangluo city Xinzhou District No. 117 Pan Long Lu Applicant after: Wuchuan Heavy Engineering Co.,Ltd. Address before: Hubei city of Wuhan province Wuchang Ziyang Road No. 2 Applicant before: Wuchang Shipbuilding Industry Co., Ltd. |
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Address after: 430415 Hubei province Wuhan city Yangluo District Xinzhou town Pan Long Lu No. 117 Patentee after: Wuchuan Heavy Engineering Co., Ltd. Address before: 430415 Hubei province Wuhan city Yangluo District Xinzhou town Pan Long Lu No. 117 Patentee before: Wuchuan Heavy Engineering Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20210625 |