CN106762912A - 载荷限制集成阀及输出力可机械式调节的作动器 - Google Patents
载荷限制集成阀及输出力可机械式调节的作动器 Download PDFInfo
- Publication number
- CN106762912A CN106762912A CN201710029969.5A CN201710029969A CN106762912A CN 106762912 A CN106762912 A CN 106762912A CN 201710029969 A CN201710029969 A CN 201710029969A CN 106762912 A CN106762912 A CN 106762912A
- Authority
- CN
- China
- Prior art keywords
- valve
- compound relief
- relief valve
- actuator
- pilot operated
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B2013/002—Modular valves, i.e. consisting of an assembly of interchangeable components
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710029969.5A CN106762912B (zh) | 2017-01-17 | 2017-01-17 | 载荷限制集成阀及输出力可机械式调节的作动器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710029969.5A CN106762912B (zh) | 2017-01-17 | 2017-01-17 | 载荷限制集成阀及输出力可机械式调节的作动器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106762912A true CN106762912A (zh) | 2017-05-31 |
CN106762912B CN106762912B (zh) | 2018-09-28 |
Family
ID=58946819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710029969.5A Active CN106762912B (zh) | 2017-01-17 | 2017-01-17 | 载荷限制集成阀及输出力可机械式调节的作动器 |
Country Status (1)
Country | Link |
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CN (1) | CN106762912B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08158411A (ja) * | 1994-12-07 | 1996-06-18 | Shin Caterpillar Mitsubishi Ltd | 油圧回路 |
CN101062752A (zh) * | 2006-04-30 | 2007-10-31 | 贺勍 | 消除工程起重机上车惯性抖动和冲击的随动阻尼控制法 |
CN101092980A (zh) * | 2006-06-23 | 2007-12-26 | 卢永松 | 回转制动阀 |
CN101532315A (zh) * | 2009-04-16 | 2009-09-16 | 哈尔滨工业大学 | 用于结构振动控制的无阀液压驱动主动质量控制系统 |
CN106122155A (zh) * | 2016-08-26 | 2016-11-16 | 徐工消防安全装备有限公司 | 一种带开启时间延迟的平衡阀组 |
-
2017
- 2017-01-17 CN CN201710029969.5A patent/CN106762912B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08158411A (ja) * | 1994-12-07 | 1996-06-18 | Shin Caterpillar Mitsubishi Ltd | 油圧回路 |
CN101062752A (zh) * | 2006-04-30 | 2007-10-31 | 贺勍 | 消除工程起重机上车惯性抖动和冲击的随动阻尼控制法 |
CN101092980A (zh) * | 2006-06-23 | 2007-12-26 | 卢永松 | 回转制动阀 |
CN101532315A (zh) * | 2009-04-16 | 2009-09-16 | 哈尔滨工业大学 | 用于结构振动控制的无阀液压驱动主动质量控制系统 |
CN106122155A (zh) * | 2016-08-26 | 2016-11-16 | 徐工消防安全装备有限公司 | 一种带开启时间延迟的平衡阀组 |
Also Published As
Publication number | Publication date |
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CN106762912B (zh) | 2018-09-28 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Load limiting integrated valve and actuator with mechanically adjustable output force Effective date of registration: 20211124 Granted publication date: 20180928 Pledgee: Yantai Fushan huiran Private Capital Management Co.,Ltd. Pledgor: YANTAI ZHONGYU AEROHYDRAULIC Co.,Ltd. Registration number: Y2021980013029 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220505 Granted publication date: 20180928 Pledgee: Yantai Fushan huiran Private Capital Management Co.,Ltd. Pledgor: YANTAI ZHONGYU AEROHYDRAULIC Co.,Ltd. Registration number: Y2021980013029 |