CN102581073B - Upper straightening mechanism of bridge board unit straightening machine - Google Patents
Upper straightening mechanism of bridge board unit straightening machine Download PDFInfo
- Publication number
- CN102581073B CN102581073B CN201210081837.4A CN201210081837A CN102581073B CN 102581073 B CN102581073 B CN 102581073B CN 201210081837 A CN201210081837 A CN 201210081837A CN 102581073 B CN102581073 B CN 102581073B
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- CN
- China
- Prior art keywords
- pinch roller
- straightening
- oil cylinder
- wheel pressing
- straightening mechanism
- 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
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- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210081837.4A CN102581073B (en) | 2012-03-26 | 2012-03-26 | Upper straightening mechanism of bridge board unit straightening machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210081837.4A CN102581073B (en) | 2012-03-26 | 2012-03-26 | Upper straightening mechanism of bridge board unit straightening machine |
Publications (2)
Publication Number | Publication Date |
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CN102581073A CN102581073A (en) | 2012-07-18 |
CN102581073B true CN102581073B (en) | 2014-06-04 |
Family
ID=46470618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210081837.4A Expired - Fee Related CN102581073B (en) | 2012-03-26 | 2012-03-26 | Upper straightening mechanism of bridge board unit straightening machine |
Country Status (1)
Country | Link |
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CN (1) | CN102581073B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104014913B (en) * | 2014-05-29 | 2016-04-20 | 安徽新荣钢构有限公司 | A kind of steel structure welding, correction Double use pedestal |
CN106825123B (en) * | 2016-12-30 | 2018-09-21 | 无锡华联科技集团有限公司 | The horizontal straightening machine of H profile steel |
CN115110782B (en) * | 2022-07-29 | 2023-03-28 | 广州鸿力筑工新材料有限公司 | Beam slab orthotic devices for assembly type structure |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU692654A1 (en) * | 1976-12-30 | 1979-10-25 | Специальное Конструкторское Бюро Главмостостроя | Apparatus for straightening welded beams |
CN101585059A (en) * | 2009-04-10 | 2009-11-25 | 无锡华联精工机械有限公司 | Plate straightener |
CN101585061A (en) * | 2009-04-10 | 2009-11-25 | 无锡华联精工机械有限公司 | T-type material straightener |
CN202527527U (en) * | 2012-03-26 | 2012-11-14 | 无锡华联科技集团有限公司 | Upper part straightening mechanism of bridge plate unit straightener |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2679554B2 (en) * | 1992-09-29 | 1997-11-19 | 日本鋼管株式会社 | Welding strain relief machine for structural panels |
JP2735087B2 (en) * | 1992-10-02 | 1998-04-02 | 株式会社山本水圧工業所 | Self-propelled straightening device |
JPH07299578A (en) * | 1994-05-10 | 1995-11-14 | Sky Alum Co Ltd | Deformation preventing/correcting method of fillet welded joint of aluminum thin sheet |
JP3129941B2 (en) * | 1995-06-26 | 2001-01-31 | 久保工業株式会社 | Straightening device |
JP2000107891A (en) * | 1998-10-06 | 2000-04-18 | Topy Ind Ltd | Device for temporarily assembling welding steel shapes |
-
2012
- 2012-03-26 CN CN201210081837.4A patent/CN102581073B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU692654A1 (en) * | 1976-12-30 | 1979-10-25 | Специальное Конструкторское Бюро Главмостостроя | Apparatus for straightening welded beams |
CN101585059A (en) * | 2009-04-10 | 2009-11-25 | 无锡华联精工机械有限公司 | Plate straightener |
CN101585061A (en) * | 2009-04-10 | 2009-11-25 | 无锡华联精工机械有限公司 | T-type material straightener |
CN202527527U (en) * | 2012-03-26 | 2012-11-14 | 无锡华联科技集团有限公司 | Upper part straightening mechanism of bridge plate unit straightener |
Also Published As
Publication number | Publication date |
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CN102581073A (en) | 2012-07-18 |
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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: WUCHUAN HEAVY ENGINEERING PLC. Effective date: 20131127 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Wangmin Inventor after: Sun Zhiming Inventor after: Wu Xinbao Inventor after: Yang Nianji Inventor after: Fang Changhai Inventor after: Zhang Sheng Inventor after: Zhou Junji Inventor after: Liu Xinli Inventor after: Zhou Honggen Inventor after: Qian Jun Inventor before: Wu Xinbao Inventor before: Yang Nianji Inventor before: Fang Changhai Inventor before: Zhang Sheng Inventor before: Zhou Junji Inventor before: Liu Xinli Inventor before: Zhou Honggen Inventor before: Qian Jun Inventor before: Sun Zhiming |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WU XINBAO YANG NIANJI FANG CHANGHAI ZHANG SHENG ZHOU JUNJI LIU XINLI ZHOU HONGGEN QIAN JUN SUN ZHIMING TO: CHEN WANGMIN WU XINBAO YANG NIANJI FANG CHANGHAI ZHANG SHENG ZHOU JUNJI LIU XINLI ZHOU HONGGEN QIAN JUN SUN ZHIMING |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20131127 Address after: 214135 Wuxi Jiangsu New District, Xin'an street, Xin'an Town, next to the national highway 312 Applicant after: Wuxi Hualian science & technology group Applicant after: Wuchuan Heavy Engineering Co., Ltd. Address before: 214135 Wuxi Jiangsu New District, Xin'an street, Xin'an Town, next to the national highway 312 Applicant before: Wuxi Hualian science & technology group |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20150326 |
|
EXPY | Termination of patent right or utility model |