CN206157864U - 一种城市规划市政排水管道 - Google Patents
一种城市规划市政排水管道 Download PDFInfo
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- CN206157864U CN206157864U CN201621106912.8U CN201621106912U CN206157864U CN 206157864 U CN206157864 U CN 206157864U CN 201621106912 U CN201621106912 U CN 201621106912U CN 206157864 U CN206157864 U CN 206157864U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000005260 corrosion Methods 0.000 claims abstract description 16
- 239000011248 coating agent Substances 0.000 claims abstract description 13
- 238000000576 coating method Methods 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000012535 impurity Substances 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 230000007797 corrosion Effects 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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CN201621106912.8U CN206157864U (zh) | 2016-10-07 | 2016-10-07 | 一种城市规划市政排水管道 |
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CN201621106912.8U CN206157864U (zh) | 2016-10-07 | 2016-10-07 | 一种城市规划市政排水管道 |
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CN206157864U true CN206157864U (zh) | 2017-05-10 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109267631A (zh) * | 2018-11-08 | 2019-01-25 | 福州市规划设计研究院 | 子母型排水管及其安装、使用方法 |
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2016
- 2016-10-07 CN CN201621106912.8U patent/CN206157864U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109267631A (zh) * | 2018-11-08 | 2019-01-25 | 福州市规划设计研究院 | 子母型排水管及其安装、使用方法 |
CN109267631B (zh) * | 2018-11-08 | 2023-12-01 | 重庆大学 | 子母型排水管及其安装、使用方法 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180817 Address after: 518001 Hong Tao building 12, Baoan South Road, Luohu District, Shenzhen, Guangdong, 12 Patentee after: SHENZHEN WATER PLANNING AND DESIGN INSTITUTE Address before: 518172 room 103, 9 Huang Xin Road, Jiaxin garden, Longgang District, Shenzhen, Guangdong. Patentee before: Li Chaoyang |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518001 Hong Tao building 12, Baoan South Road, Luohu District, Shenzhen, Guangdong, 12 Patentee after: Shenzhen Water Planning and Design Institute Co., Ltd. Address before: 518001 Hong Tao building 12, Baoan South Road, Luohu District, Shenzhen, Guangdong, 12 Patentee before: SHENZHEN WATER PLANNING AND DESIGN INSTITUTE |
|
CP01 | Change in the name or title of a patent holder |