CN207569425U - 混凝土保温传输管道 - Google Patents
混凝土保温传输管道 Download PDFInfo
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CN201721070250.8U CN207569425U (zh) | 2017-08-23 | 2017-08-23 | 混凝土保温传输管道 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109252679A (zh) * | 2018-10-11 | 2019-01-22 | 鼎宸建设管理有限公司 | 一种超高泵送混泥土的设备 |
CN109881900A (zh) * | 2019-03-27 | 2019-06-14 | 中铁二十一局集团第五工程有限公司 | 一种用于钢管拱肋内灌注混凝土冬季施工保温设施 |
CN110630821A (zh) * | 2019-09-18 | 2019-12-31 | 东北石油大学 | 大直径长输智能化保温组合管道结构及其施工方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109252679A (zh) * | 2018-10-11 | 2019-01-22 | 鼎宸建设管理有限公司 | 一种超高泵送混泥土的设备 |
CN109252679B (zh) * | 2018-10-11 | 2021-05-18 | 广东博智林机器人有限公司 | 一种超高泵送混泥土的设备 |
CN109881900A (zh) * | 2019-03-27 | 2019-06-14 | 中铁二十一局集团第五工程有限公司 | 一种用于钢管拱肋内灌注混凝土冬季施工保温设施 |
CN110630821A (zh) * | 2019-09-18 | 2019-12-31 | 东北石油大学 | 大直径长输智能化保温组合管道结构及其施工方法 |
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GR01 | Patent grant | ||
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Effective date of registration: 20181212 Address after: 100000 room 905, 3 building, 10 Gua Xiang Road, Pang Zhuang Town, Daxing District, Beijing. Patentee after: China Construction Railway Investment and Construction Group Co., Ltd. Address before: 430064 No. 248 Lushi South Road, Hongshan District, Wuhan City, Hubei Province Patentee before: Group Co.,Ltd of ZhongJian No.3 bureau |
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Effective date of registration: 20200330 Address after: 130000 Jilin Changchun Airport Economic Development Zone Jingang street and Danxia mountain road junction Airport Economic Development Zone Management Committee Room 107-2 Co-patentee after: CHINA STATE RAILWAY INVESTMENT CONSTRUCTION GROUP Co.,Ltd. Patentee after: China Construction Third Engineering Bureau Urban Construction Co., Ltd Address before: 100000 room 905, 3 building, 10 Gua Xiang Road, Pang Zhuang Town, Daxing District, Beijing. Patentee before: CHINA STATE RAILWAY INVESTMENT CONSTRUCTION GROUP Co.,Ltd. |