CN215759458U - 一种建筑排水管用防堵设备 - Google Patents
一种建筑排水管用防堵设备 Download PDFInfo
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- CN215759458U CN215759458U CN202122120389.1U CN202122120389U CN215759458U CN 215759458 U CN215759458 U CN 215759458U CN 202122120389 U CN202122120389 U CN 202122120389U CN 215759458 U CN215759458 U CN 215759458U
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- filter screen
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- fixed
- drain pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims description 22
- 244000309464 bull Species 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 25
- 230000005484 gravity Effects 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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CN202122120389.1U CN215759458U (zh) | 2021-09-03 | 2021-09-03 | 一种建筑排水管用防堵设备 |
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CN202122120389.1U CN215759458U (zh) | 2021-09-03 | 2021-09-03 | 一种建筑排水管用防堵设备 |
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CN215759458U true CN215759458U (zh) | 2022-02-08 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115531948A (zh) * | 2022-11-02 | 2022-12-30 | 茂名南海长城石化有限公司 | 一种润滑脂分装用过滤器 |
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2021
- 2021-09-03 CN CN202122120389.1U patent/CN215759458U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115531948A (zh) * | 2022-11-02 | 2022-12-30 | 茂名南海长城石化有限公司 | 一种润滑脂分装用过滤器 |
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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: 20231111 Address after: No. 19, Commercial 1st Street, Guangnan Road, Shuidong Town, Dianbai District, Maoming City, Guangdong Province, 525000 Patentee after: Wu Jingjing Patentee after: Yang Yifeng Patentee after: Wang Xihui Patentee after: Yang Wenrong Address before: 510800 Wanke hot orange 41-1401, Huashan Town, Huadu District, Guangzhou City, Guangdong Province Patentee before: Huang Xingjie |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231126 Address after: Room 02, 6th Floor, Building 3, No. 288 Yingbin Avenue, Shuidong Town, Dianbai District, Maoming City, Guangdong Province, 525000 Patentee after: Guangdong Dianbai Sijian Engineering Co.,Ltd. Address before: No. 19, Commercial 1st Street, Guangnan Road, Shuidong Town, Dianbai District, Maoming City, Guangdong Province, 525000 Patentee before: Wu Jingjing Patentee before: Yang Yifeng Patentee before: Wang Xihui Patentee before: Yang Wenrong |
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TR01 | Transfer of patent right |