CN220769424U - 一种安全阀旋塞结构 - Google Patents
一种安全阀旋塞结构 Download PDFInfo
- Publication number
- CN220769424U CN220769424U CN202322653490.2U CN202322653490U CN220769424U CN 220769424 U CN220769424 U CN 220769424U CN 202322653490 U CN202322653490 U CN 202322653490U CN 220769424 U CN220769424 U CN 220769424U
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- operation key
- key seat
- grooves
- wall
- safety valve
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- 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 description 17
- 238000005299 abrasion Methods 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Preventing Unauthorised Actuation Of Valves (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202322653490.2U CN220769424U (zh) | 2023-09-28 | 2023-09-28 | 一种安全阀旋塞结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202322653490.2U CN220769424U (zh) | 2023-09-28 | 2023-09-28 | 一种安全阀旋塞结构 |
Publications (1)
Publication Number | Publication Date |
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CN220769424U true CN220769424U (zh) | 2024-04-12 |
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ID=90605970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202322653490.2U Active CN220769424U (zh) | 2023-09-28 | 2023-09-28 | 一种安全阀旋塞结构 |
Country Status (1)
Country | Link |
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CN (1) | CN220769424U (zh) |
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2023
- 2023-09-28 CN CN202322653490.2U patent/CN220769424U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240723 Address after: 519000, Room 704, Building 1, No. 2073 Jida Jiuzhou Avenue Middle, Xiangzhou District, Zhuhai City, Guangdong Province Patentee after: Liu Peng Country or region after: China Address before: 618000 No. 16, Yangjiang Road, Guanghan City, Deyang City, Sichuan Province Patentee before: SICHUAN ZHONGHONGRUI PETROLEUM MACHINERY ENGINEERING CO.,LTD. Country or region before: China |
|
TR01 | Transfer of patent right |
Effective date of registration: 20241008 Address after: 618000 No. 16, Yangjiang Road, Guanghan City, Deyang City, Sichuan Province Patentee after: SICHUAN ZHONGHONGRUI PETROLEUM MACHINERY ENGINEERING CO.,LTD. Country or region after: China Address before: 519000, Room 704, Building 1, No. 2073 Jida Jiuzhou Avenue Middle, Xiangzhou District, Zhuhai City, Guangdong Province Patentee before: Liu Peng Country or region before: China |