CN206018002U - 一种截止阀 - Google Patents
一种截止阀 Download PDFInfo
- Publication number
- CN206018002U CN206018002U CN201620945319.6U CN201620945319U CN206018002U CN 206018002 U CN206018002 U CN 206018002U CN 201620945319 U CN201620945319 U CN 201620945319U CN 206018002 U CN206018002 U CN 206018002U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- lower platen
- screw rod
- annulus
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 230000003139 buffering effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 230000000994 depressogenic effect Effects 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- -1 matter Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Details Of Valves (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620945319.6U CN206018002U (zh) | 2016-08-26 | 2016-08-26 | 一种截止阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620945319.6U CN206018002U (zh) | 2016-08-26 | 2016-08-26 | 一种截止阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206018002U true CN206018002U (zh) | 2017-03-15 |
Family
ID=58252491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620945319.6U Active CN206018002U (zh) | 2016-08-26 | 2016-08-26 | 一种截止阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206018002U (zh) |
-
2016
- 2016-08-26 CN CN201620945319.6U patent/CN206018002U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Maike Special Valve Technology Co.,Ltd. Assignor: JIANGSU SUYAN VALVE MACHINERY Co.,Ltd. Contract record no.: X2023980053070 Denomination of utility model: A shut-off valve Granted publication date: 20170315 License type: Exclusive License Record date: 20231222 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Jiangsu Maike Special Valve Technology Co.,Ltd. Assignor: JIANGSU SUYAN VALVE MACHINERY Co.,Ltd. Contract record no.: X2023980053070 Date of cancellation: 20240619 |
|
EC01 | Cancellation of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Maike Special Valve Technology Co.,Ltd. Assignor: JIANGSU SUYAN VALVE MACHINERY Co.,Ltd. Contract record no.: X2024980007854 Denomination of utility model: A shut-off valve Granted publication date: 20170315 License type: Exclusive License Record date: 20240624 |
|
EE01 | Entry into force of recordation of patent licensing contract |