CN204174490U - 铁路换轨作业车 - Google Patents
铁路换轨作业车 Download PDFInfo
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- CN204174490U CN204174490U CN201420607553.9U CN201420607553U CN204174490U CN 204174490 U CN204174490 U CN 204174490U CN 201420607553 U CN201420607553 U CN 201420607553U CN 204174490 U CN204174490 U CN 204174490U
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420607553.9U CN204174490U (zh) | 2014-10-19 | 2014-10-19 | 铁路换轨作业车 |
Applications Claiming Priority (1)
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CN201420607553.9U CN204174490U (zh) | 2014-10-19 | 2014-10-19 | 铁路换轨作业车 |
Publications (1)
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CN204174490U true CN204174490U (zh) | 2015-02-25 |
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CN201420607553.9U Expired - Fee Related CN204174490U (zh) | 2014-10-19 | 2014-10-19 | 铁路换轨作业车 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104264550A (zh) * | 2014-10-19 | 2015-01-07 | 金鹰重型工程机械有限公司 | 铁路换轨作业车 |
CN106044576A (zh) * | 2016-08-08 | 2016-10-26 | 中铁工程机械研究设计院有限公司 | 一种轨行及轮行组合式隧道铺轨起重机及施工方法 |
CN114673038A (zh) * | 2022-04-08 | 2022-06-28 | 中铁第四勘察设计院集团有限公司 | 一种子母式水射流钢轨打磨装配车组及其作业方法 |
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2014
- 2014-10-19 CN CN201420607553.9U patent/CN204174490U/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104264550A (zh) * | 2014-10-19 | 2015-01-07 | 金鹰重型工程机械有限公司 | 铁路换轨作业车 |
CN104264550B (zh) * | 2014-10-19 | 2016-04-27 | 金鹰重型工程机械有限公司 | 铁路换轨作业车 |
CN106044576A (zh) * | 2016-08-08 | 2016-10-26 | 中铁工程机械研究设计院有限公司 | 一种轨行及轮行组合式隧道铺轨起重机及施工方法 |
CN106044576B (zh) * | 2016-08-08 | 2017-10-17 | 中铁工程机械研究设计院有限公司 | 一种轨行及轮行组合式隧道铺轨起重机及施工方法 |
CN114673038A (zh) * | 2022-04-08 | 2022-06-28 | 中铁第四勘察设计院集团有限公司 | 一种子母式水射流钢轨打磨装配车组及其作业方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Yang Linyong Inventor after: Chen Bin Inventor after: Zhou Yongxiang Inventor after: Liu Xin Inventor after: Guo Feng Inventor after: Zou Chunlai Inventor after: Huang Shen Inventor before: Yang Linyong Inventor before: Chen Bin Inventor before: Zhou Yongxiang Inventor before: Liu Xin Inventor before: Guo Feng Inventor before: Zou Chunlai Inventor before: Huang Xiu |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YANG LINYONG CHEN BIN ZHOU YONGXIANG LIU XIN GUO FENG ZOU CHUNLAI HUANG XIU TO: YANG LINYONG CHEN BIN ZHOU YONGXIANG LIU XIN GUO FENG ZOU CHUNLAI HUANG SHEN |
|
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: 20150225 Termination date: 20171019 |