CN201513569U - 大通径常开液控截止阀 - Google Patents
大通径常开液控截止阀 Download PDFInfo
- Publication number
- CN201513569U CN201513569U CN2009200485223U CN200920048522U CN201513569U CN 201513569 U CN201513569 U CN 201513569U CN 2009200485223 U CN2009200485223 U CN 2009200485223U CN 200920048522 U CN200920048522 U CN 200920048522U CN 201513569 U CN201513569 U CN 201513569U
- Authority
- CN
- China
- Prior art keywords
- valve
- spring
- control stop
- spool
- utility
- 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
- 239000007788 liquid Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000000664 rectum Anatomy 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200485223U CN201513569U (zh) | 2009-10-23 | 2009-10-23 | 大通径常开液控截止阀 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200485223U CN201513569U (zh) | 2009-10-23 | 2009-10-23 | 大通径常开液控截止阀 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201513569U true CN201513569U (zh) | 2010-06-23 |
Family
ID=42484979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200485223U Expired - Fee Related CN201513569U (zh) | 2009-10-23 | 2009-10-23 | 大通径常开液控截止阀 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201513569U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314900A (zh) * | 2014-09-01 | 2015-01-28 | 富阳通力机械制造有限公司 | 一种自动截止阀 |
| CN106286916A (zh) * | 2016-08-31 | 2017-01-04 | 慎江阀门有限公司 | 一种无阀杆阀门 |
-
2009
- 2009-10-23 CN CN2009200485223U patent/CN201513569U/zh not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314900A (zh) * | 2014-09-01 | 2015-01-28 | 富阳通力机械制造有限公司 | 一种自动截止阀 |
| CN106286916A (zh) * | 2016-08-31 | 2017-01-04 | 慎江阀门有限公司 | 一种无阀杆阀门 |
| CN106286916B (zh) * | 2016-08-31 | 2019-09-24 | 慎江阀门有限公司 | 一种无阀杆阀门 |
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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: CHANGZHOU YIDUN HYDRAULIC TECHNOLOGY CO., LTD. Assignor: Changzhou Yidun Hydraulic & Pneumatic Machine Manufacturing Co., Ltd. Contract record no.: 2013320010119 Denomination of utility model: Large-path normally open liquid control stop valve Granted publication date: 20100623 License type: Exclusive License Record date: 20130626 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20151023 |
|
| EXPY | Termination of patent right or utility model |