CN214063967U - 一种防止误操作阀门固定装置 - Google Patents
一种防止误操作阀门固定装置 Download PDFInfo
- Publication number
- CN214063967U CN214063967U CN202022932412.2U CN202022932412U CN214063967U CN 214063967 U CN214063967 U CN 214063967U CN 202022932412 U CN202022932412 U CN 202022932412U CN 214063967 U CN214063967 U CN 214063967U
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- Prior art keywords
- fixing device
- valve
- pressing sleeve
- pipeline
- valve rod
- 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.)
- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000007257 malfunction Effects 0.000 claims 2
- 230000002265 prevention Effects 0.000 claims 2
- 239000012530 fluid Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000032258 transport Effects 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Valve Housings (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202022932412.2U CN214063967U (zh) | 2020-12-07 | 2020-12-07 | 一种防止误操作阀门固定装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202022932412.2U CN214063967U (zh) | 2020-12-07 | 2020-12-07 | 一种防止误操作阀门固定装置 |
Publications (1)
Publication Number | Publication Date |
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CN214063967U true CN214063967U (zh) | 2021-08-27 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202022932412.2U Expired - Fee Related CN214063967U (zh) | 2020-12-07 | 2020-12-07 | 一种防止误操作阀门固定装置 |
Country Status (1)
Country | Link |
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CN (1) | CN214063967U (zh) |
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2020
- 2020-12-07 CN CN202022932412.2U patent/CN214063967U/zh not_active Expired - Fee Related
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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: 20230404 Address after: 100020 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: SHANDONG NATURAL GAS PIPELINE Co.,Ltd. Address before: 250101 building A1, jinzhiyuan IT Industrial Park, NO.666, Shunhua East Road, high tech Development Zone, Jinan City, Shandong Province Patentee before: SHANDONG NATURAL GAS PIPELINE Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210827 |
|
CF01 | Termination of patent right due to non-payment of annual fee |