CN218267287U - 一种可变功能的阀门 - Google Patents
一种可变功能的阀门 Download PDFInfo
- Publication number
- CN218267287U CN218267287U CN202221904727.9U CN202221904727U CN218267287U CN 218267287 U CN218267287 U CN 218267287U CN 202221904727 U CN202221904727 U CN 202221904727U CN 218267287 U CN218267287 U CN 218267287U
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- Prior art keywords
- valve body
- sliding
- sealing
- valve
- variable function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000007789 sealing Methods 0.000 claims abstract description 73
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000009471 action Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 abstract description 7
- 238000000926 separation method Methods 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202221904727.9U CN218267287U (zh) | 2022-07-22 | 2022-07-22 | 一种可变功能的阀门 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202221904727.9U CN218267287U (zh) | 2022-07-22 | 2022-07-22 | 一种可变功能的阀门 |
Publications (1)
Publication Number | Publication Date |
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CN218267287U true CN218267287U (zh) | 2023-01-10 |
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Family Applications (1)
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CN202221904727.9U Active CN218267287U (zh) | 2022-07-22 | 2022-07-22 | 一种可变功能的阀门 |
Country Status (1)
Country | Link |
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CN (1) | CN218267287U (zh) |
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2022
- 2022-07-22 CN CN202221904727.9U patent/CN218267287U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A variable function valve Effective date of registration: 20231009 Granted publication date: 20230110 Pledgee: Zhejiang Juzhou Commercial Bank Co.,Ltd. Wenzhou Ouhai Branch Pledgor: Shijia Valve Co.,Ltd. Registration number: Y2023330002234 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20230110 Pledgee: Zhejiang Juzhou Commercial Bank Co.,Ltd. Wenzhou Ouhai Branch Pledgor: Shijia Valve Co.,Ltd. Registration number: Y2023330002234 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A variable function valve Granted publication date: 20230110 Pledgee: Zhejiang Juzhou Commercial Bank Co.,Ltd. Wenzhou Ouhai Branch Pledgor: Shijia Valve Co.,Ltd. Registration number: Y2024980039061 |