CN201090749Y - 气缸式直行程控制阀 - Google Patents
气缸式直行程控制阀 Download PDFInfo
- Publication number
- CN201090749Y CN201090749Y CNU200720080905XU CN200720080905U CN201090749Y CN 201090749 Y CN201090749 Y CN 201090749Y CN U200720080905X U CNU200720080905X U CN U200720080905XU CN 200720080905 U CN200720080905 U CN 200720080905U CN 201090749 Y CN201090749 Y CN 201090749Y
- Authority
- CN
- China
- Prior art keywords
- valve
- base
- rod
- push rod
- valve body
- 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
Links
- 210000004907 gland Anatomy 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 7
- 239000000945 filler Substances 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 9
- 239000004033 plastic Substances 0.000 abstract description 5
- 230000003628 erosive effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 8
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- -1 polytetrafluoroethylene Polymers 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000002153 concerted effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000007701 flash-distillation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Landscapes
- Lift Valve (AREA)
- Fluid-Driven Valves (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720080905XU CN201090749Y (zh) | 2007-08-31 | 2007-08-31 | 气缸式直行程控制阀 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720080905XU CN201090749Y (zh) | 2007-08-31 | 2007-08-31 | 气缸式直行程控制阀 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201090749Y true CN201090749Y (zh) | 2008-07-23 |
Family
ID=39862509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720080905XU Expired - Fee Related CN201090749Y (zh) | 2007-08-31 | 2007-08-31 | 气缸式直行程控制阀 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201090749Y (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806775A (zh) * | 2015-03-12 | 2015-07-29 | 杭州艾诺流体控制仪表有限公司 | 硬密封控制阀 |
| CN105240546A (zh) * | 2015-10-12 | 2016-01-13 | 罗普阀业(宜兴)有限公司 | 气动直行程单座控制阀 |
-
2007
- 2007-08-31 CN CNU200720080905XU patent/CN201090749Y/zh not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806775A (zh) * | 2015-03-12 | 2015-07-29 | 杭州艾诺流体控制仪表有限公司 | 硬密封控制阀 |
| CN104806775B (zh) * | 2015-03-12 | 2017-05-24 | 杭州艾诺流体控制仪表有限公司 | 硬密封控制阀 |
| CN105240546A (zh) * | 2015-10-12 | 2016-01-13 | 罗普阀业(宜兴)有限公司 | 气动直行程单座控制阀 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHI HONGLIANG Free format text: FORMER OWNER: CHENGDU ATEMI CONTROL VALVE INSTRUMENT CO., LTD. Effective date: 20080808 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080808 Address after: 4, unit 13, 66, Guanghua village street, 5, Qingyang District, Sichuan, Chengdu, China: 610072 Patentee after: Shi Hongliang Address before: A325, 4 innovation center, West Central Road, hi tech West District, Sichuan, Chengdu 611731, China Patentee before: Chengdu Atemi Control Valve Instrument Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080723 Termination date: 20140831 |
|
| EXPY | Termination of patent right or utility model |