CN202510141U - 液控单向阀 - Google Patents
液控单向阀 Download PDFInfo
- Publication number
- CN202510141U CN202510141U CN2012201429754U CN201220142975U CN202510141U CN 202510141 U CN202510141 U CN 202510141U CN 2012201429754 U CN2012201429754 U CN 2012201429754U CN 201220142975 U CN201220142975 U CN 201220142975U CN 202510141 U CN202510141 U CN 202510141U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- hydraulic control
- way valve
- piston
- 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
Landscapes
- Fluid-Driven Valves (AREA)
- Sliding Valves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012201429754U CN202510141U (zh) | 2012-03-31 | 2012-03-31 | 液控单向阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012201429754U CN202510141U (zh) | 2012-03-31 | 2012-03-31 | 液控单向阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202510141U true CN202510141U (zh) | 2012-10-31 |
Family
ID=47062633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012201429754U Expired - Fee Related CN202510141U (zh) | 2012-03-31 | 2012-03-31 | 液控单向阀 |
Country Status (1)
Country | Link |
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CN (1) | CN202510141U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103410802A (zh) * | 2013-08-12 | 2013-11-27 | 龙工(上海)精工液压有限公司 | 挖掘机液压系统用液控单向阀 |
-
2012
- 2012-03-31 CN CN2012201429754U patent/CN202510141U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103410802A (zh) * | 2013-08-12 | 2013-11-27 | 龙工(上海)精工液压有限公司 | 挖掘机液压系统用液控单向阀 |
CN103410802B (zh) * | 2013-08-12 | 2016-04-13 | 龙工(上海)精工液压有限公司 | 挖掘机液压系统用液控单向阀 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 325604 WENZHOU, ZHEJIANG PROVINCE TO: 241000 WUHU, ANHUI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140612 Address after: Anhui Wuhu Economic Development Zone Wuhu County Zhi Zhen Wan 241000 Anhui city of Wuhu Province Patentee after: Huadong Mining Equipment Co., Ltd. Address before: Yueqing City, Zhejiang province 325604 Wenzhou Huang Hua Zhen Lin Dong Cun Patentee before: Zhejiang East China Mining Equipment Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20150331 |
|
EXPY | Termination of patent right or utility model |