CN217271995U - 一种高压气动截止阀 - Google Patents
一种高压气动截止阀 Download PDFInfo
- Publication number
- CN217271995U CN217271995U CN202220354344.2U CN202220354344U CN217271995U CN 217271995 U CN217271995 U CN 217271995U CN 202220354344 U CN202220354344 U CN 202220354344U CN 217271995 U CN217271995 U CN 217271995U
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- valve body
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- circular groove
- piston
- block
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- 230000000903 blocking effect Effects 0.000 claims description 17
- 239000007788 liquid Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 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 |
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CN202220354344.2U CN217271995U (zh) | 2022-02-22 | 2022-02-22 | 一种高压气动截止阀 |
Applications Claiming Priority (1)
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CN202220354344.2U CN217271995U (zh) | 2022-02-22 | 2022-02-22 | 一种高压气动截止阀 |
Publications (1)
Publication Number | Publication Date |
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CN217271995U true CN217271995U (zh) | 2022-08-23 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202220354344.2U Withdrawn - After Issue CN217271995U (zh) | 2022-02-22 | 2022-02-22 | 一种高压气动截止阀 |
Country Status (1)
Country | Link |
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CN (1) | CN217271995U (zh) |
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2022
- 2022-02-22 CN CN202220354344.2U patent/CN217271995U/zh not_active Withdrawn - After Issue
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240430 Address after: 450000 Shizui, Xiawo Town, Shangjie District, Zhengzhou City, Henan Province Patentee after: HENAN BLACK HORSE INDUSTRY Co.,Ltd. Country or region after: China Address before: 224400 No. 1026, Hong Kong Road, Fucheng, Funing County, Yancheng City, Jiangsu Province Patentee before: Yancheng baizhihui Valve Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20220823 Effective date of abandoning: 20240516 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20220823 Effective date of abandoning: 20240516 |