CN101947575B - 铁路货车交叉杆弯曲调修设备 - Google Patents
铁路货车交叉杆弯曲调修设备 Download PDFInfo
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- CN101947575B CN101947575B CN201010264132.7A CN201010264132A CN101947575B CN 101947575 B CN101947575 B CN 101947575B CN 201010264132 A CN201010264132 A CN 201010264132A CN 101947575 B CN101947575 B CN 101947575B
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- Machines For Laying And Maintaining Railways (AREA)
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CN201010264132.7A CN101947575B (zh) | 2010-08-27 | 2010-08-27 | 铁路货车交叉杆弯曲调修设备 |
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CN201010264132.7A CN101947575B (zh) | 2010-08-27 | 2010-08-27 | 铁路货车交叉杆弯曲调修设备 |
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CN101947575A CN101947575A (zh) | 2011-01-19 |
CN101947575B true CN101947575B (zh) | 2014-07-23 |
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CN201010264132.7A Active CN101947575B (zh) | 2010-08-27 | 2010-08-27 | 铁路货车交叉杆弯曲调修设备 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102489558B (zh) * | 2011-11-30 | 2014-07-16 | 南车长江车辆有限公司 | 一种用于铁路货车交叉杆变形调修的装置及其使用方法 |
CN103558803A (zh) * | 2013-11-14 | 2014-02-05 | 宁夏中远天晟科技有限公司 | 一种铁路货车车体调修设备的电气控制*** |
CN107738053A (zh) * | 2017-09-29 | 2018-02-27 | 中车长江车辆有限公司 | 一种交叉杆预组装装置及组装方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5253499A (en) * | 1992-06-11 | 1993-10-19 | Dana Corporation | Method for straightening coupling shafts |
DE19737231A1 (de) * | 1997-08-27 | 1999-05-27 | Mae Maschinen U Apparatebau Go | Verfahren und Vorrichtung zum Richten von Wellen mit Lauf- oder Steckverzahnung |
CN2923085Y (zh) * | 2006-07-24 | 2007-07-18 | 庄添财 | 主梁管焊接组件校正夹具 |
CN200974089Y (zh) * | 2006-09-04 | 2007-11-14 | 庄添财 | 轮椅交叉管件校正装置 |
CN101507991A (zh) * | 2009-03-25 | 2009-08-19 | 江苏诚德钢管股份有限公司 | 一种端部加厚钢管矫直机 |
CN201304429Y (zh) * | 2008-10-09 | 2009-09-09 | 潍坊潍柴零部件机械有限公司 | 一种凸轮轴校直机 |
CN201366456Y (zh) * | 2009-03-16 | 2009-12-23 | 常州金方圆铜业有限公司 | 铜材校直装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05305339A (ja) * | 1992-04-24 | 1993-11-19 | Kawasaki Steel Corp | 継目無鋼管の曲り除去装置 |
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2010
- 2010-08-27 CN CN201010264132.7A patent/CN101947575B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5253499A (en) * | 1992-06-11 | 1993-10-19 | Dana Corporation | Method for straightening coupling shafts |
DE19737231A1 (de) * | 1997-08-27 | 1999-05-27 | Mae Maschinen U Apparatebau Go | Verfahren und Vorrichtung zum Richten von Wellen mit Lauf- oder Steckverzahnung |
CN2923085Y (zh) * | 2006-07-24 | 2007-07-18 | 庄添财 | 主梁管焊接组件校正夹具 |
CN200974089Y (zh) * | 2006-09-04 | 2007-11-14 | 庄添财 | 轮椅交叉管件校正装置 |
CN201304429Y (zh) * | 2008-10-09 | 2009-09-09 | 潍坊潍柴零部件机械有限公司 | 一种凸轮轴校直机 |
CN201366456Y (zh) * | 2009-03-16 | 2009-12-23 | 常州金方圆铜业有限公司 | 铜材校直装置 |
CN101507991A (zh) * | 2009-03-25 | 2009-08-19 | 江苏诚德钢管股份有限公司 | 一种端部加厚钢管矫直机 |
Non-Patent Citations (1)
Title |
---|
JP特开平5-305339A 1993.11.19 |
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CN101947575A (zh) | 2011-01-19 |
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C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Jingtao Inventor after: Wang Zuting Inventor after: Yu Yanjian Inventor after: Jiang Zhongbo Inventor after: Sun Likun Inventor after: Wei Xiaolan Inventor after: Fu Ning Inventor after: Li Yujin Inventor before: Li Jingtao Inventor before: Wang Zuting Inventor before: Yu Yanjian Inventor before: Jiang Zhongbo Inventor before: Sun Likun |
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Free format text: CORRECT: INVENTOR; FROM: LI JINGTAO WANG ZUTING YU YANJIAN JIANG ZHONGBO SUN LIKUN TO: LI JINGTAO WANG ZUTING YU YANJIAN JIANG ZHONGBO SUN LIKUN WEI XIAOLAN FU NING LI YUJIN |
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C14 | Grant of patent or utility model | ||
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CP03 | Change of name, title or address |
Address after: 150000 Heilongjiang city of Harbin province Daowai District Pioneer Road No. 10 Patentee after: CRRC HARBIN VEHICLES CO., LTD. Address before: 150010 No. 10 Xianfeng Road, Daowai District, Heilongjiang, Harbin Patentee before: HarBin Railway Transportation Equipment Co., Ltd. |