CN103934335A - 一种直线型加热炉炉管的弯曲工艺 - Google Patents
一种直线型加热炉炉管的弯曲工艺 Download PDFInfo
- Publication number
- CN103934335A CN103934335A CN201410147226.4A CN201410147226A CN103934335A CN 103934335 A CN103934335 A CN 103934335A CN 201410147226 A CN201410147226 A CN 201410147226A CN 103934335 A CN103934335 A CN 103934335A
- Authority
- CN
- China
- Prior art keywords
- fixture
- bending
- boiler tube
- dipper crowding
- crowding gear
- 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.)
- Granted
Links
- 238000005452 bending Methods 0.000 title claims abstract description 98
- 238000010438 heat treatment Methods 0.000 title claims abstract description 26
- 238000005516 engineering process Methods 0.000 title abstract description 4
- 238000000034 method Methods 0.000 claims description 25
- 238000003754 machining Methods 0.000 claims description 10
- 230000005355 Hall effect Effects 0.000 claims description 6
- 230000005291 magnetic effect Effects 0.000 claims description 6
- 230000001960 triggered effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 210000000245 forearm Anatomy 0.000 claims description 3
- 238000000465 moulding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
- Transmission Devices (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410147226.4A CN103934335B (zh) | 2014-04-14 | 2014-04-14 | 一种直线型加热炉炉管的弯曲工艺 |
Applications Claiming Priority (1)
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CN201410147226.4A CN103934335B (zh) | 2014-04-14 | 2014-04-14 | 一种直线型加热炉炉管的弯曲工艺 |
Publications (2)
Publication Number | Publication Date |
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CN103934335A true CN103934335A (zh) | 2014-07-23 |
CN103934335B CN103934335B (zh) | 2015-09-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410147226.4A Active CN103934335B (zh) | 2014-04-14 | 2014-04-14 | 一种直线型加热炉炉管的弯曲工艺 |
Country Status (1)
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CN (1) | CN103934335B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104525659A (zh) * | 2014-11-05 | 2015-04-22 | 烟台顿汉布什工业有限公司 | 一种薄壁铜管弯管下料的计算方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB921582A (en) * | 1960-07-14 | 1963-03-20 | Macomber Inc | Tube and bar bending apparatus |
JPS5978727A (ja) * | 1982-10-27 | 1984-05-07 | Shimizu Constr Co Ltd | ラチス状鉄筋の曲げ加工装置 |
EP1112788A1 (de) * | 1999-12-03 | 2001-07-04 | Acera S.A. | Vorrichtung zum schrittweisen Biegen von Metallblech oder Metallbändern |
CN101564742A (zh) * | 2009-04-28 | 2009-10-28 | 北京中电华强焊接工程技术有限公司 | 弯管机及其卡紧机构 |
CN102641927A (zh) * | 2012-04-28 | 2012-08-22 | 臻越自动化技术(上海)有限公司 | 折弯设备及其折弯方法 |
-
2014
- 2014-04-14 CN CN201410147226.4A patent/CN103934335B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB921582A (en) * | 1960-07-14 | 1963-03-20 | Macomber Inc | Tube and bar bending apparatus |
JPS5978727A (ja) * | 1982-10-27 | 1984-05-07 | Shimizu Constr Co Ltd | ラチス状鉄筋の曲げ加工装置 |
EP1112788A1 (de) * | 1999-12-03 | 2001-07-04 | Acera S.A. | Vorrichtung zum schrittweisen Biegen von Metallblech oder Metallbändern |
CN101564742A (zh) * | 2009-04-28 | 2009-10-28 | 北京中电华强焊接工程技术有限公司 | 弯管机及其卡紧机构 |
CN102641927A (zh) * | 2012-04-28 | 2012-08-22 | 臻越自动化技术(上海)有限公司 | 折弯设备及其折弯方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104525659A (zh) * | 2014-11-05 | 2015-04-22 | 烟台顿汉布什工业有限公司 | 一种薄壁铜管弯管下料的计算方法 |
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Publication number | Publication date |
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CN103934335B (zh) | 2015-09-23 |
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Owner name: WANG XIANNV Free format text: FORMER OWNER: CHEN KEZHONG Effective date: 20150820 |
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Free format text: CORRECT: INVENTOR; FROM: CHEN KEZHONG TO: WANG XIANNV |
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Effective date of registration: 20150820 Address after: 311815 Zhuji City, Shaoxing Province, the town of second dock Shen village, No. 265 Applicant after: Wang Xiannv Address before: Zhuji City, Zhejiang province 311823 city of Shaoxing Chen Zhai Zhen Chen Zhai Cun Village No. 15 Applicant before: Chen Kezhong |
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C14 | Grant of patent or utility model | ||
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Inventor after: Zhang Feng Inventor before: Wang Xiannv |
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Effective date of registration: 20151126 Address after: 300060, Tianjin, Hexi District Lake Road, Binhu building, a negative layer B116 Patentee after: Zhicheng (Tianjin) Technology Co., Ltd. Address before: 311815 Zhuji City, Shaoxing Province, the town of second dock Shen village, No. 265 Patentee before: Wang Xiannv |
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Inventor after: Zhang Juan Inventor before: Zhang Feng |
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Effective date of registration: 20161201 Address after: 222006 Jiangsu Province, Lianyungang city Sinpo District Sunshine Road No. 40 Patentee after: Zhang Juan Address before: 300060, Tianjin, Hexi District Lake Road, Binhu building, a negative layer B116 Patentee before: Zhicheng (Tianjin) Technology Co., Ltd. |
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Effective date of registration: 20180612 Address after: 402360 Chongqing Dazu (Dragon water) Industrial Park Hardware Technology Park Patentee after: Sheng Peng Hardware Products Co., Ltd. of Chongqing City Address before: No. 40, Tian Qing Road, Sinpo District, Lianyungang, Jiangsu Patentee before: Zhang Juan |
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Effective date of registration: 20190703 Address after: 22 2002 Xiangshi Village, Zhewang Town, Ganyu District, Lianyungang City, Jiangsu Province Patentee after: JIANGSU BINXIN STEEL GROUP CO., LTD. Address before: 402360 Chongqing Dazu (Dragon water) Industrial Park Hardware Technology Park Patentee before: Sheng Peng Hardware Products Co., Ltd. of Chongqing City |