CN110777578B - 一种铁轨形变辅助矫正设备 - Google Patents
一种铁轨形变辅助矫正设备 Download PDFInfo
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- CN110777578B CN110777578B CN201910950901.XA CN201910950901A CN110777578B CN 110777578 B CN110777578 B CN 110777578B CN 201910950901 A CN201910950901 A CN 201910950901A CN 110777578 B CN110777578 B CN 110777578B
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- way pipe
- pipe
- hose
- rail
- piston
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
- E01B31/02—Working rail or other metal track components on the spot
- E01B31/08—Bending, e.g. for straightening rails or rail joints
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reciprocating Pumps (AREA)
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Priority Applications (1)
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CN201910950901.XA CN110777578B (zh) | 2019-10-08 | 2019-10-08 | 一种铁轨形变辅助矫正设备 |
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CN201910950901.XA CN110777578B (zh) | 2019-10-08 | 2019-10-08 | 一种铁轨形变辅助矫正设备 |
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CN110777578A CN110777578A (zh) | 2020-02-11 |
CN110777578B true CN110777578B (zh) | 2021-06-25 |
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CN201910950901.XA Active CN110777578B (zh) | 2019-10-08 | 2019-10-08 | 一种铁轨形变辅助矫正设备 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2399436Y (zh) * | 1999-12-27 | 2000-10-04 | 张志方 | 多用液压直轨器 |
CN2806548Y (zh) * | 2005-04-25 | 2006-08-16 | 上海大屯能源股份有限公司 | 一种液压弯道机 |
JP2008190210A (ja) * | 2007-02-05 | 2008-08-21 | East Japan Railway Co | レール小返り整正器 |
CN204370263U (zh) * | 2014-12-04 | 2015-06-03 | 鞍山紫竹轨道交通设备有限公司 | 一种槽型轨液压弯轨器 |
CN107962088A (zh) * | 2018-01-22 | 2018-04-27 | 莱芜钢铁集团有限公司 | 料车轨道矫正装置及方法 |
CN109290485A (zh) * | 2018-10-10 | 2019-02-01 | 郭昌禄 | 一种建筑用钢筋压直设备 |
-
2019
- 2019-10-08 CN CN201910950901.XA patent/CN110777578B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2399436Y (zh) * | 1999-12-27 | 2000-10-04 | 张志方 | 多用液压直轨器 |
CN2806548Y (zh) * | 2005-04-25 | 2006-08-16 | 上海大屯能源股份有限公司 | 一种液压弯道机 |
JP2008190210A (ja) * | 2007-02-05 | 2008-08-21 | East Japan Railway Co | レール小返り整正器 |
CN204370263U (zh) * | 2014-12-04 | 2015-06-03 | 鞍山紫竹轨道交通设备有限公司 | 一种槽型轨液压弯轨器 |
CN107962088A (zh) * | 2018-01-22 | 2018-04-27 | 莱芜钢铁集团有限公司 | 料车轨道矫正装置及方法 |
CN109290485A (zh) * | 2018-10-10 | 2019-02-01 | 郭昌禄 | 一种建筑用钢筋压直设备 |
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CN110777578A (zh) | 2020-02-11 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Hong Lisi Inventor after: Other inventor requests not to publish the name Inventor before: Request for anonymity |
|
CB03 | Change of inventor or designer information | ||
CB02 | Change of applicant information |
Address after: 510000 Room 201, No.5 Dongsheng Road, Nansha District, Guangzhou City, Guangdong Province Applicant after: Jia Linggai Address before: 030603 room 306, Zhongding logistics park, Yingbin West Street, Jinzhong City, Shanxi Province Applicant before: Jia Linggai |
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CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211215 Address after: 272000 No. 5566 Chongwen Avenue, high tech Zone, Jining City, Shandong Province Patentee after: Jining high tech Keda Technology Project Service Co.,Ltd. Address before: 510000 Room 201, No.5 Dongsheng Road, Nansha District, Guangzhou City, Guangdong Province Patentee before: Jia Linggai |
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TR01 | Transfer of patent right |