CN204690521U - 一种用于轨枕上传送钢轨的滚轮 - Google Patents
一种用于轨枕上传送钢轨的滚轮 Download PDFInfo
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- CN204690521U CN204690521U CN201520324882.7U CN201520324882U CN204690521U CN 204690521 U CN204690521 U CN 204690521U CN 201520324882 U CN201520324882 U CN 201520324882U CN 204690521 U CN204690521 U CN 204690521U
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- 241001669679 Eleotris Species 0.000 title claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
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- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000284 resting effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000004873 anchoring Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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CN201520324882.7U CN204690521U (zh) | 2015-05-20 | 2015-05-20 | 一种用于轨枕上传送钢轨的滚轮 |
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CN201520324882.7U CN204690521U (zh) | 2015-05-20 | 2015-05-20 | 一种用于轨枕上传送钢轨的滚轮 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109930439A (zh) * | 2019-02-28 | 2019-06-25 | 中铁十六局集团铁运工程有限公司 | 地铁钢轨倒运器 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109930439A (zh) * | 2019-02-28 | 2019-06-25 | 中铁十六局集团铁运工程有限公司 | 地铁钢轨倒运器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180719 Address after: 471013 Hospital No. 2, Luoyang, Luoyang, Henan Co-patentee after: THE ROAD-BRIDGE CONSTRUCTION COMPANY LTD. OF CHINA RAILWAY 15TH BUREAU Group Patentee after: CHINA RAILWAY 15TH BUREAU GROUP Co.,Ltd. Address before: 471013 Hospital No. 2, Luoyang, Luoyang, Henan Co-patentee before: THE 6TH CONSTRUCTION COMPANY LTD. OF CHINA RAILWAY 15TH BUREAU GROUP CO.,LTD. Patentee before: CHINA RAILWAY 15TH BUREAU GROUP Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20200520 |
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CF01 | Termination of patent right due to non-payment of annual fee |