CN217633892U - 一种新型气动切断阀 - Google Patents
一种新型气动切断阀 Download PDFInfo
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- CN217633892U CN217633892U CN202221371633.XU CN202221371633U CN217633892U CN 217633892 U CN217633892 U CN 217633892U CN 202221371633 U CN202221371633 U CN 202221371633U CN 217633892 U CN217633892 U CN 217633892U
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000010408 sweeping Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000005406 washing Methods 0.000 abstract description 3
- 238000011010 flushing procedure Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
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Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202221371633.XU CN217633892U (zh) | 2022-06-03 | 2022-06-03 | 一种新型气动切断阀 |
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CN202221371633.XU CN217633892U (zh) | 2022-06-03 | 2022-06-03 | 一种新型气动切断阀 |
Publications (1)
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CN217633892U true CN217633892U (zh) | 2022-10-21 |
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CN202221371633.XU Active CN217633892U (zh) | 2022-06-03 | 2022-06-03 | 一种新型气动切断阀 |
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CN (1) | CN217633892U (zh) |
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2022
- 2022-06-03 CN CN202221371633.XU patent/CN217633892U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhangzhou Meijing Environmental Protection Industry Co.,Ltd. Assignor: ZHANGZHOU KEHUI SPECIAL VEHICLE MANUFACTURING CO.,LTD. Contract record no.: X2023980050091 Denomination of utility model: A new type of pneumatic shut-off valve Granted publication date: 20221021 License type: Common License Record date: 20240122 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhangzhou Kehui Environmental Engineering Co.,Ltd. Assignor: ZHANGZHOU KEHUI SPECIAL VEHICLE MANUFACTURING CO.,LTD. Contract record no.: X2023980050039 Denomination of utility model: A new type of pneumatic shut-off valve Granted publication date: 20221021 License type: Common License Record date: 20240131 |