CN107780313B - 一种有轨电车槽型钢轨道岔用钢轨阻尼防护系统 - Google Patents
一种有轨电车槽型钢轨道岔用钢轨阻尼防护系统 Download PDFInfo
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- CN107780313B CN107780313B CN201610737520.XA CN201610737520A CN107780313B CN 107780313 B CN107780313 B CN 107780313B CN 201610737520 A CN201610737520 A CN 201610737520A CN 107780313 B CN107780313 B CN 107780313B
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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
- E01B19/00—Protection of permanent way against development of dust or against the effect of wind, sun, frost, or corrosion; Means to reduce development of noise
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B19/00—Protection of permanent way against development of dust or against the effect of wind, sun, frost, or corrosion; Means to reduce development of noise
- E01B19/003—Means for reducing the development or propagation of noise
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Road Paving Structures (AREA)
Abstract
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Priority Applications (1)
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CN201610737520.XA CN107780313B (zh) | 2016-08-29 | 2016-08-29 | 一种有轨电车槽型钢轨道岔用钢轨阻尼防护系统 |
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CN201610737520.XA CN107780313B (zh) | 2016-08-29 | 2016-08-29 | 一种有轨电车槽型钢轨道岔用钢轨阻尼防护系统 |
Publications (2)
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CN107780313A CN107780313A (zh) | 2018-03-09 |
CN107780313B true CN107780313B (zh) | 2019-08-27 |
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CN201610737520.XA Active CN107780313B (zh) | 2016-08-29 | 2016-08-29 | 一种有轨电车槽型钢轨道岔用钢轨阻尼防护系统 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6340140B1 (en) * | 1996-08-21 | 2002-01-22 | Oswald Lochschmidt | Railroad frog for switch points and crossings |
CN103088722A (zh) * | 2011-10-29 | 2013-05-08 | 青岛科而泰环境控制技术有限公司 | 横向刚度加强型轨道扣件 |
CN203420184U (zh) * | 2013-09-17 | 2014-02-05 | 浙江天铁实业股份有限公司 | 有轨电车吸振消声装置 |
KR20140028846A (ko) * | 2012-08-31 | 2014-03-10 | 주식회사 이알에스 | 매립형 철도궤도의 구조 및 그 시공방법 |
CN105803863A (zh) * | 2015-12-30 | 2016-07-27 | 北京城建设计发展集团股份有限公司 | 一种梳子型道岔的施工方法 |
-
2016
- 2016-08-29 CN CN201610737520.XA patent/CN107780313B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6340140B1 (en) * | 1996-08-21 | 2002-01-22 | Oswald Lochschmidt | Railroad frog for switch points and crossings |
CN103088722A (zh) * | 2011-10-29 | 2013-05-08 | 青岛科而泰环境控制技术有限公司 | 横向刚度加强型轨道扣件 |
KR20140028846A (ko) * | 2012-08-31 | 2014-03-10 | 주식회사 이알에스 | 매립형 철도궤도의 구조 및 그 시공방법 |
CN203420184U (zh) * | 2013-09-17 | 2014-02-05 | 浙江天铁实业股份有限公司 | 有轨电车吸振消声装置 |
CN105803863A (zh) * | 2015-12-30 | 2016-07-27 | 北京城建设计发展集团股份有限公司 | 一种梳子型道岔的施工方法 |
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Inventor after: Luo Bing Inventor after: Yao Li Inventor after: Xu Xijiang Inventor after: Jiang Wanhong Inventor after: Pang Ling Inventor after: Liu Dayuan Inventor after: Hao Yuanxing Inventor before: Luo Bing Inventor before: Yao Li Inventor before: Jiang Wanhong Inventor before: Pang Ling Inventor before: Xu Xijiang Inventor before: Liu Dayuan Inventor before: Hao Yuanxing |
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