JPH0425078U - - Google Patents
Info
- Publication number
- JPH0425078U JPH0425078U JP6760790U JP6760790U JPH0425078U JP H0425078 U JPH0425078 U JP H0425078U JP 6760790 U JP6760790 U JP 6760790U JP 6760790 U JP6760790 U JP 6760790U JP H0425078 U JPH0425078 U JP H0425078U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- main valve
- pressure
- chamber
- spring
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Safety Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6760790U JP2503229Y2 (ja) | 1990-06-26 | 1990-06-26 | 圧力制御弁 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6760790U JP2503229Y2 (ja) | 1990-06-26 | 1990-06-26 | 圧力制御弁 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0425078U true JPH0425078U (zh) | 1992-02-28 |
| JP2503229Y2 JP2503229Y2 (ja) | 1996-06-26 |
Family
ID=31601325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6760790U Expired - Lifetime JP2503229Y2 (ja) | 1990-06-26 | 1990-06-26 | 圧力制御弁 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2503229Y2 (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109751291A (zh) * | 2019-01-28 | 2019-05-14 | 日照海卓液压有限公司 | 一种换向工作联内具有能量唤醒系统的多路阀 |
| CN112576565A (zh) * | 2020-11-27 | 2021-03-30 | 北京天地玛珂电液控制系统有限公司 | 充气式安全阀 |
| CN114233905A (zh) * | 2021-12-28 | 2022-03-25 | 哈尔滨工业大学 | 具有多种稳态液动力补偿机制的高精度电液比例溢流阀 |
-
1990
- 1990-06-26 JP JP6760790U patent/JP2503229Y2/ja not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109751291A (zh) * | 2019-01-28 | 2019-05-14 | 日照海卓液压有限公司 | 一种换向工作联内具有能量唤醒系统的多路阀 |
| CN109751291B (zh) * | 2019-01-28 | 2024-01-02 | 日照海卓液压有限公司 | 一种换向工作联内具有能量唤醒系统的多路阀 |
| CN112576565A (zh) * | 2020-11-27 | 2021-03-30 | 北京天地玛珂电液控制系统有限公司 | 充气式安全阀 |
| CN112576565B (zh) * | 2020-11-27 | 2023-08-22 | 北京天玛智控科技股份有限公司 | 充气式安全阀 |
| CN114233905A (zh) * | 2021-12-28 | 2022-03-25 | 哈尔滨工业大学 | 具有多种稳态液动力补偿机制的高精度电液比例溢流阀 |
| CN114233905B (zh) * | 2021-12-28 | 2022-11-22 | 哈尔滨工业大学 | 具有多种稳态液动力补偿机制的高精度电液比例溢流阀 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2503229Y2 (ja) | 1996-06-26 |