CN103861919B - 进行去应力热处理并保压定型的u形炉管弯曲工艺 - Google Patents
进行去应力热处理并保压定型的u形炉管弯曲工艺 Download PDFInfo
- Publication number
- CN103861919B CN103861919B CN201410131841.6A CN201410131841A CN103861919B CN 103861919 B CN103861919 B CN 103861919B CN 201410131841 A CN201410131841 A CN 201410131841A CN 103861919 B CN103861919 B CN 103861919B
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- CN
- China
- Prior art keywords
- fixture
- bending
- dipper crowding
- crowding gear
- boiler tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000010438 heat treatment Methods 0.000 title claims description 28
- 238000004513 sizing Methods 0.000 title claims description 8
- 238000005452 bending Methods 0.000 claims abstract description 96
- 238000003754 machining Methods 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 4
- 210000000245 forearm Anatomy 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Clamps And Clips (AREA)
- Transmission Devices (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410131841.6A CN103861919B (zh) | 2014-04-03 | 2014-04-03 | 进行去应力热处理并保压定型的u形炉管弯曲工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410131841.6A CN103861919B (zh) | 2014-04-03 | 2014-04-03 | 进行去应力热处理并保压定型的u形炉管弯曲工艺 |
Publications (2)
Publication Number | Publication Date |
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CN103861919A CN103861919A (zh) | 2014-06-18 |
CN103861919B true CN103861919B (zh) | 2015-09-23 |
Family
ID=50901274
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CN201410131841.6A Expired - Fee Related CN103861919B (zh) | 2014-04-03 | 2014-04-03 | 进行去应力热处理并保压定型的u形炉管弯曲工艺 |
Country Status (1)
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CN (1) | CN103861919B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL159792B1 (pl) * | 1989-04-05 | 1993-01-29 | Przedsieb Wdrazania Upowszech | Urzadzenie do giecia rurek falistych PL |
CN201807639U (zh) * | 2009-12-26 | 2011-04-27 | 中山市奥美森工业有限公司 | 一种跨接管弯管机 |
CN102139301A (zh) * | 2010-12-09 | 2011-08-03 | 中山市奥美森工业有限公司 | 长u弯管机 |
CN201969759U (zh) * | 2010-12-09 | 2011-09-14 | 中山市奥美森工业有限公司 | 长u弯管机 |
CN203155788U (zh) * | 2013-01-22 | 2013-08-28 | 黄伟明 | 一种金属管件成型弯管一体机 |
CN103406408A (zh) * | 2013-08-29 | 2013-11-27 | 江苏宝乐实业有限公司 | 新型弯管机 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6715202B2 (en) * | 2001-11-02 | 2004-04-06 | American Standard International Inc. | Tube bender for forming serpentine heat exchangers from spine fin tubing |
-
2014
- 2014-04-03 CN CN201410131841.6A patent/CN103861919B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL159792B1 (pl) * | 1989-04-05 | 1993-01-29 | Przedsieb Wdrazania Upowszech | Urzadzenie do giecia rurek falistych PL |
CN201807639U (zh) * | 2009-12-26 | 2011-04-27 | 中山市奥美森工业有限公司 | 一种跨接管弯管机 |
CN102139301A (zh) * | 2010-12-09 | 2011-08-03 | 中山市奥美森工业有限公司 | 长u弯管机 |
CN201969759U (zh) * | 2010-12-09 | 2011-09-14 | 中山市奥美森工业有限公司 | 长u弯管机 |
CN203155788U (zh) * | 2013-01-22 | 2013-08-28 | 黄伟明 | 一种金属管件成型弯管一体机 |
CN103406408A (zh) * | 2013-08-29 | 2013-11-27 | 江苏宝乐实业有限公司 | 新型弯管机 |
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Publication number | Publication date |
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CN103861919A (zh) | 2014-06-18 |
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Owner name: LOU BIYUN Free format text: FORMER OWNER: ZHANG YE Effective date: 20150824 Owner name: FANG XIAOGANG FANG XINGANG WU GANG FANG LIUSHENG W Effective date: 20150824 |
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Effective date of registration: 20151202 Address after: 300060, Tianjin, Hexi District Lake Road, Binhu building, a negative layer B126 Patentee after: Tianjin Bamboo Technology Co. Ltd. Address before: 311815 Shenhe City, Shaoxing Province, Zhuji City, the town of the second Village No. 218 Patentee before: Lou Biyun Patentee before: Xia Yu Patentee before: Wu Yang Patentee before: Wang Kang Patentee before: Zhang Guanchi Patentee before: Wu Meijun Patentee before: Zhong Panxiao Patentee before: Wu Yanfei Patentee before: Zhang Jianfeng Patentee before: Liu Zhiying Patentee before: Wang Yanhong Patentee before: Fang Xiaogang Patentee before: Zhang Yan Patentee before: Zhang Guanlian Patentee before: Liu Meifu Patentee before: Lou Guohua Patentee before: Lou Tianya Patentee before: Xu Ping Patentee before: Liu Zhiqiang Patentee before: Fang Xingang Patentee before: Wu Gang Patentee before: Fang Liusheng Patentee before: Wang Xiannv Patentee before: Wu Yanghua Patentee before: Shu Yongjun Patentee before: Wang Tao |
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Address after: 225400 Jiangsu Province, Taixing City Industrial Park Xiangrong Road No. 18 Patentee after: Tianjin Bamboo Technology Co. Ltd. Address before: 300060, Tianjin, Hexi District Lake Road, Binhu building, a negative layer B126 Patentee before: Tianjin Bamboo Technology Co. Ltd. |
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Effective date of registration: 20160721 Address after: 300203 -1417-3, 2 Suzhou Road, Tianjin, Hexi District Patentee after: Tianjin Hong Yu Technology Co., Ltd. Address before: 225400 Jiangsu Province, Taixing City Industrial Park Xiangrong Road No. 18 Patentee before: Tianjin Bamboo Technology Co. Ltd. |
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Effective date of registration: 20170712 Address after: The East Village Center 068252 Chengde Zhen Jin Gou Tun Jin Gou Tun City of Hebei province Luanping County No. 671 Co-patentee after: Jiao Hualei Patentee after: Jiao Furan Address before: 300203 -1417-3, 2 Suzhou Road, Tianjin, Hexi District Patentee before: Tianjin Hong Yu Technology Co., Ltd. |
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Effective date of registration: 20180426 Address after: 225300 Fukang Road 2, Dai Nan science and Technology Park, Xinghua, Taizhou, Jiangsu Patentee after: XINGHUA ZHENQIANG STAINLESS STEEL PRODUCTS CO., LTD. Address before: 068252 East Bridge 671, Jin Gou Tun Village, Jin Gou Tun Town, Luanping, Chengde, Hebei Co-patentee before: Jiao Hualei Patentee before: Jiao Furan |
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