CN205875002U - 一种高速公路双面吸声屏障 - Google Patents
一种高速公路双面吸声屏障 Download PDFInfo
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108411808A (zh) * | 2018-01-22 | 2018-08-17 | 苏州丁点精工科技有限公司 | 一种城际轨道交通高架桥的声屏障 |
CN108729367A (zh) * | 2018-04-26 | 2018-11-02 | 华东交通大学 | 一种基于声子晶体的复合型声屏障结构 |
CN109137767A (zh) * | 2018-10-26 | 2019-01-04 | 苏州岸肯电子科技有限公司 | 一种隔音屏障 |
CN111074804A (zh) * | 2019-12-26 | 2020-04-28 | 王洪忠 | 一种环保工程用组合式的噪音防治设备 |
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2016
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108411808A (zh) * | 2018-01-22 | 2018-08-17 | 苏州丁点精工科技有限公司 | 一种城际轨道交通高架桥的声屏障 |
CN108729367A (zh) * | 2018-04-26 | 2018-11-02 | 华东交通大学 | 一种基于声子晶体的复合型声屏障结构 |
CN108729367B (zh) * | 2018-04-26 | 2020-12-04 | 华东交通大学 | 一种基于声子晶体的复合型声屏障结构 |
CN109137767A (zh) * | 2018-10-26 | 2019-01-04 | 苏州岸肯电子科技有限公司 | 一种隔音屏障 |
CN111074804A (zh) * | 2019-12-26 | 2020-04-28 | 王洪忠 | 一种环保工程用组合式的噪音防治设备 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Pei Zhihua Inventor before: Zhu Shiyu |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170830 Address after: Xiamen City, Fujian province 361001 Wo Road, Siming District of Xiamen No. 1222 (Chun building) 1801 Patentee after: Xiamen branch traffic engineering Co., Ltd. Address before: 239500, Anhui Province, Quanjiao County, Chuzhou Province, Ling Ling Avenue and the great Wu Road intersection, Li Yang Lan court 6, Room 102 Patentee before: Anhui Zhong Ming Construction Engineering Co., Ltd. |
|
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: 20170111 Termination date: 20200627 |