CN103362080B - 声屏障螺栓紧固设备 - Google Patents
声屏障螺栓紧固设备 Download PDFInfo
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- CN103362080B CN103362080B CN201310238822.9A CN201310238822A CN103362080B CN 103362080 B CN103362080 B CN 103362080B CN 201310238822 A CN201310238822 A CN 201310238822A CN 103362080 B CN103362080 B CN 103362080B
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CN201310238822.9A CN103362080B (zh) | 2013-06-17 | 2013-06-17 | 声屏障螺栓紧固设备 |
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CN201310238822.9A CN103362080B (zh) | 2013-06-17 | 2013-06-17 | 声屏障螺栓紧固设备 |
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CN103362080A CN103362080A (zh) | 2013-10-23 |
CN103362080B true CN103362080B (zh) | 2015-07-29 |
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CN201310238822.9A Expired - Fee Related CN103362080B (zh) | 2013-06-17 | 2013-06-17 | 声屏障螺栓紧固设备 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105133515B (zh) * | 2015-09-21 | 2017-07-25 | 武汉市聚力恒隆自动化设备工程有限公司 | 声屏障巡检维修设备 |
CN108316174B (zh) * | 2018-03-23 | 2023-08-25 | 中国铁路郑州局集团有限公司科学技术研究所 | 声屏障检修设备及方法 |
CN110820613A (zh) * | 2019-11-12 | 2020-02-21 | 苏州路云机电设备有限公司 | 高铁声屏障螺栓检测与保养***设备 |
CN110778883A (zh) * | 2019-11-12 | 2020-02-11 | 苏州路云机电设备有限公司 | 一种高铁声屏障螺栓检修装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003268726A (ja) * | 2002-03-18 | 2003-09-25 | Nippon Steel Metal Prod Co Ltd | 道路用防音壁 |
KR20070009109A (ko) * | 2005-07-15 | 2007-01-18 | 주식회사 포스코 | 방음판 압착장치 |
CN201276676Y (zh) * | 2008-10-07 | 2009-07-22 | 铁道第三勘察设计院集团有限公司 | 高速铁路声屏障立柱与桥梁遮板连接安装结构 |
CN202416199U (zh) * | 2012-02-01 | 2012-09-05 | 济南三新铁路润滑材料有限公司 | 一种铁路声屏障升降器 |
CN203346809U (zh) * | 2013-06-17 | 2013-12-18 | 武汉利德测控技术股份有限公司 | 声屏障螺栓紧固设备 |
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2013
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003268726A (ja) * | 2002-03-18 | 2003-09-25 | Nippon Steel Metal Prod Co Ltd | 道路用防音壁 |
KR20070009109A (ko) * | 2005-07-15 | 2007-01-18 | 주식회사 포스코 | 방음판 압착장치 |
CN201276676Y (zh) * | 2008-10-07 | 2009-07-22 | 铁道第三勘察设计院集团有限公司 | 高速铁路声屏障立柱与桥梁遮板连接安装结构 |
CN202416199U (zh) * | 2012-02-01 | 2012-09-05 | 济南三新铁路润滑材料有限公司 | 一种铁路声屏障升降器 |
CN203346809U (zh) * | 2013-06-17 | 2013-12-18 | 武汉利德测控技术股份有限公司 | 声屏障螺栓紧固设备 |
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Owner name: CHINA ACADEMY OF RAILWAY SCIENCES Free format text: FORMER OWNER: WUHAN LEADDO MEASURING + CONTROL CO., LTD. Effective date: 20131217 Owner name: WUHAN LEADDO MEASURING + CONTROL CO., LTD. ENERGY Effective date: 20131217 |
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Inventor after: Qiu Hui Inventor after: Zeng Fengliu Inventor after: Mei Kun Inventor after: Zhang Qi Inventor after: Xie Tao Inventor after: Deng Ruifang Inventor after: Zhang Baojun Inventor before: Mei Kun Inventor before: Zhang Qi Inventor before: Xie Tao Inventor before: Deng Ruifang Inventor before: Zhang Baojun |
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Free format text: CORRECT: ADDRESS; FROM: 430070 WUHAN, HUBEI PROVINCE TO: 100081 HAIDIAN, BEIJING Free format text: CORRECT: INVENTOR; FROM: MEI KUN ZHANG QI XIE TAO DENG RUIFANG ZHANG BAOJUN TO: QIU HUI CENG FENGLIU MEI KUN ZHANG QI XIE TAO DENG RUIFANG ZHANG BAOJUN |
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Effective date of registration: 20131217 Address after: 100081 Beijing city Haidian District Daliushu Road No. 2 Applicant after: CHINA ACADEMY OF RAILWAY SCIENCES Applicant after: Wuhan Leaddo Measuring & Control Co.,Ltd. Applicant after: ENERGY SAVING & ENVIRONMENTAL PROTECTION & OCCUPATIONAL SAFETY AND HEALTH Research Institute CHINA ACADEMY OF RAILWAY SCIENCES Applicant after: Beijing China Railway Science energy conservation and environmental protection new technology Co.,Ltd. Address before: 430070 Hubei Province, Wuhan city Hongshan District North Industrial Park Wenzhi Street No. 16 Applicant before: Wuhan Leaddo Measuring & Control Co.,Ltd. |
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