CN215568324U - 一种防积水的排水阀结构 - Google Patents
一种防积水的排水阀结构 Download PDFInfo
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- CN215568324U CN215568324U CN202121705640.4U CN202121705640U CN215568324U CN 215568324 U CN215568324 U CN 215568324U CN 202121705640 U CN202121705640 U CN 202121705640U CN 215568324 U CN215568324 U CN 215568324U
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- valve core
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 134
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000009825 accumulation Methods 0.000 claims abstract description 12
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims abstract 2
- 238000009434 installation Methods 0.000 claims description 13
- 238000004804 winding Methods 0.000 claims description 10
- 230000008093 supporting effect Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121705640.4U CN215568324U (zh) | 2021-07-26 | 2021-07-26 | 一种防积水的排水阀结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202121705640.4U CN215568324U (zh) | 2021-07-26 | 2021-07-26 | 一种防积水的排水阀结构 |
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| Publication Number | Publication Date |
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| CN215568324U true CN215568324U (zh) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121705640.4U Active CN215568324U (zh) | 2021-07-26 | 2021-07-26 | 一种防积水的排水阀结构 |
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| Country | Link |
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| CN (1) | CN215568324U (zh) |
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2021
- 2021-07-26 CN CN202121705640.4U patent/CN215568324U/zh active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221101 Address after: 201311 buildings 1 and 2, No. 333, Haiyang 1st Road, Lingang New Area, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: Shanghai Hurichao Technology Partnership (L.P.) Address before: 215000 Huijin SOHO, 262 Changjing Road, Zhangjiagang, Suzhou, Jiangsu Patentee before: Han Song |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230314 Address after: 201800 room 2201 J, 888 Moyu South Road, Anting Town, Jiading District, Shanghai Patentee after: Shanghai Furui Hydrogen New Energy Technology Co.,Ltd. Address before: 201311 buildings 1 and 2, No. 333, Haiyang 1st Road, Lingang New Area, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee before: Shanghai Hurichao Technology Partnership (L.P.) |
|
| TR01 | Transfer of patent right |