CN1613568A - Method for bending large sectional steel - Google Patents
Method for bending large sectional steel Download PDFInfo
- Publication number
- CN1613568A CN1613568A CN 200410040818 CN200410040818A CN1613568A CN 1613568 A CN1613568 A CN 1613568A CN 200410040818 CN200410040818 CN 200410040818 CN 200410040818 A CN200410040818 A CN 200410040818A CN 1613568 A CN1613568 A CN 1613568A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- bending
- section steel
- processing method
- heavy section
- 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
Images
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200410040818 CN1265907C (en) | 2004-10-07 | 2004-10-07 | Method for bending large sectional steel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200410040818 CN1265907C (en) | 2004-10-07 | 2004-10-07 | Method for bending large sectional steel |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1613568A true CN1613568A (en) | 2005-05-11 |
CN1265907C CN1265907C (en) | 2006-07-26 |
Family
ID=34763661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200410040818 Expired - Fee Related CN1265907C (en) | 2004-10-07 | 2004-10-07 | Method for bending large sectional steel |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1265907C (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102756248A (en) * | 2012-07-31 | 2012-10-31 | 朱强龙 | Manufacture process of ring cooling machine side track |
CN102873145A (en) * | 2012-10-19 | 2013-01-16 | 中国十九冶集团有限公司 | Device and method for processing conical bin wall steel angle |
CN106077200A (en) * | 2016-08-26 | 2016-11-09 | 江阴市七星机械设备制造有限公司 | The boiler hot-bending method of U-shaped suspension rod |
CN107405663A (en) * | 2015-01-30 | 2017-11-28 | E.M.A.R.C.股份有限公司 | For the method from continuous metal element production bending part |
CN107855388A (en) * | 2017-11-28 | 2018-03-30 | 宁波江北森壹机械制造有限公司 | Bending method for handware |
CN108262411A (en) * | 2017-11-23 | 2018-07-10 | 湖北江山专用汽车有限公司 | A kind of assist formation device of automobile side rail supporting rib |
CN108555085A (en) * | 2018-03-05 | 2018-09-21 | 蒋欣 | A kind of metallic conduit swan neck system with automatic regulation function |
CN109262529A (en) * | 2018-09-11 | 2019-01-25 | 山西平阳重工机械有限责任公司 | A kind of 72 ° of bending tools of product separating switch start rope |
WO2019028949A1 (en) * | 2017-08-10 | 2019-02-14 | 南通耀龙金属制造有限公司 | Large pipeline bending machine |
CN110883151A (en) * | 2019-12-03 | 2020-03-17 | 攀钢集团西昌钢钒有限公司 | Air port small sleeve cooling water pipe bending machine tool |
CN113882373A (en) * | 2021-10-26 | 2022-01-04 | 中建三局第一建设工程有限责任公司 | End separation device for multi-rod fixing structure and tensioning method |
-
2004
- 2004-10-07 CN CN 200410040818 patent/CN1265907C/en not_active Expired - Fee Related
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102756248B (en) * | 2012-07-31 | 2015-06-10 | 朱强龙 | Manufacture process of ring cooling machine side track |
CN102756248A (en) * | 2012-07-31 | 2012-10-31 | 朱强龙 | Manufacture process of ring cooling machine side track |
CN102873145A (en) * | 2012-10-19 | 2013-01-16 | 中国十九冶集团有限公司 | Device and method for processing conical bin wall steel angle |
CN102873145B (en) * | 2012-10-19 | 2015-03-25 | 中国十九冶集团有限公司 | Device and method for processing conical bin wall steel angle |
CN107405663A (en) * | 2015-01-30 | 2017-11-28 | E.M.A.R.C.股份有限公司 | For the method from continuous metal element production bending part |
CN107405663B (en) * | 2015-01-30 | 2019-04-26 | E.M.A.R.C.股份有限公司 | For the method from continuous metal element production bending part |
CN106077200A (en) * | 2016-08-26 | 2016-11-09 | 江阴市七星机械设备制造有限公司 | The boiler hot-bending method of U-shaped suspension rod |
CN106077200B (en) * | 2016-08-26 | 2018-04-17 | 江阴市七星机械设备制造有限公司 | The hot-bending method of the U-shaped sunpender of boiler |
WO2019028949A1 (en) * | 2017-08-10 | 2019-02-14 | 南通耀龙金属制造有限公司 | Large pipeline bending machine |
CN108262411A (en) * | 2017-11-23 | 2018-07-10 | 湖北江山专用汽车有限公司 | A kind of assist formation device of automobile side rail supporting rib |
CN107855388B (en) * | 2017-11-28 | 2019-02-15 | 宁波江北森壹机械制造有限公司 | Bending method for handware |
CN107855388A (en) * | 2017-11-28 | 2018-03-30 | 宁波江北森壹机械制造有限公司 | Bending method for handware |
CN108555085A (en) * | 2018-03-05 | 2018-09-21 | 蒋欣 | A kind of metallic conduit swan neck system with automatic regulation function |
CN109262529A (en) * | 2018-09-11 | 2019-01-25 | 山西平阳重工机械有限责任公司 | A kind of 72 ° of bending tools of product separating switch start rope |
CN109262529B (en) * | 2018-09-11 | 2024-01-23 | 山西平阳重工机械有限责任公司 | 72-degree bending tool for product disconnecting switch starting rope |
CN110883151A (en) * | 2019-12-03 | 2020-03-17 | 攀钢集团西昌钢钒有限公司 | Air port small sleeve cooling water pipe bending machine tool |
CN113882373A (en) * | 2021-10-26 | 2022-01-04 | 中建三局第一建设工程有限责任公司 | End separation device for multi-rod fixing structure and tensioning method |
Also Published As
Publication number | Publication date |
---|---|
CN1265907C (en) | 2006-07-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1265907C (en) | Method for bending large sectional steel | |
CN201534305U (en) | Pipe aligning fixture | |
CN1718310A (en) | Shaping device of solid hot extrusion magnesium alloy wheel hub and shaping method thereof | |
CN102489561A (en) | Cold-bending process for steel tube and special machining-moulding device thereof | |
CN101537446A (en) | Process for solving top-bending of large H-shaped steel | |
CN1411940A (en) | Continuous welding production method of light H-type steel | |
CN208879392U (en) | A kind of construction of power transmission and transformation pressure connecting pipe for lead wire swage | |
CN211965496U (en) | Pipeline bending platform for concentrated solution system installation | |
CN109604379A (en) | Straightening equipment is used in a kind of processing of Ultrathin steel strip | |
CN2286653Y (en) | Device for pressing bending-upwards end of strip-steel continuous rolling machine | |
CN102658310B (en) | Correction equipment for liquid collecting pipe of air conditioning condenser | |
CN102553987A (en) | Special mechanism for bending aluminum profile presser-foot of inner bus decoration | |
CN201150947Y (en) | C shaped plate type tension stretcher | |
CN2243368Y (en) | Bearing mounting and dismounting apparatus | |
CN218709948U (en) | Tube drawing device for producing glass square tubes | |
CN107398520A (en) | A kind of spine bar pier ball blank machine | |
CN202606581U (en) | Collector tube distortion rectification equipment of air conditioner condenser | |
CN214556500U (en) | Pipe bending die for pipe bending machine | |
Mamalis et al. | Defects in the processing of metals and composites | |
CN2561531Y (en) | Metal pipe bending shaper | |
CN211071385U (en) | Pipeline and instrument bending device for weaving | |
CN202779301U (en) | Bending-forming fixture for lower cover plate of main beam | |
CN206747290U (en) | U-bolt contracting bar extruder | |
CN214558691U (en) | Bogie beam welding anti-deformation device | |
CN210754536U (en) | Spiral curved surface rapid manufacturing device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: JIANSHE MOTORCYCLE CO., LTD., CHONGQING Free format text: FORMER OWNER: CONSTRUCTION INDUSTRY (GROUP) CO., LTD. Effective date: 20051118 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20051118 Address after: Zheng Jie 400050 Xiejiawan Jiulongpo District of Chongqing City No. 47 Applicant after: Chongqing Jianshe Motorcycle Co., Ltd. Address before: Zheng Jie 40050 Xiejiawan Jiulongpo District of Chongqing City No. 47 Applicant before: Construction Industry (Group) Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151118 Address after: 400054 Banan District, Chongqing building Avenue, No. 2, building 1 Patentee after: CHONGQING CONSTRUCTION ELECTROMECHANICAL CO., LTD. Address before: Zheng Jie 400050 Xiejiawan Jiulongpo District of Chongqing City No. 47 Patentee before: Chongqing Jianshe Motorcycle Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060726 Termination date: 20161007 |