CN106969007B - 防爆应急释放回路 - Google Patents
防爆应急释放回路 Download PDFInfo
- Publication number
- CN106969007B CN106969007B CN201710360234.0A CN201710360234A CN106969007B CN 106969007 B CN106969007 B CN 106969007B CN 201710360234 A CN201710360234 A CN 201710360234A CN 106969007 B CN106969007 B CN 106969007B
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- Prior art keywords
- valve body
- main channel
- cavity
- spool
- service aisle
- Prior art date
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Classifications
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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
- F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
-
- 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
- F15B13/021—Valves for interconnecting the fluid chambers of an actuator
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710360234.0A CN106969007B (zh) | 2017-05-21 | 2017-05-21 | 防爆应急释放回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710360234.0A CN106969007B (zh) | 2017-05-21 | 2017-05-21 | 防爆应急释放回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106969007A CN106969007A (zh) | 2017-07-21 |
CN106969007B true CN106969007B (zh) | 2018-04-13 |
Family
ID=59326299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710360234.0A Active CN106969007B (zh) | 2017-05-21 | 2017-05-21 | 防爆应急释放回路 |
Country Status (1)
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CN (1) | CN106969007B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108266419B (zh) * | 2018-04-11 | 2023-09-19 | 新乡市新倍增自动化设备有限公司 | 用于电动静液作动器集动力控制油路为一体的装置 |
CN110939628A (zh) * | 2019-12-05 | 2020-03-31 | 江苏悦达专用车有限公司 | 一种安全防护型油缸装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN206785783U (zh) * | 2017-05-21 | 2017-12-22 | 新乡市新倍增自动化设备有限公司 | 防爆应急释放回路 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1125247C (zh) * | 1999-05-06 | 2003-10-22 | 厦门大学 | 电磁防爆阀 |
CN202597317U (zh) * | 2012-05-22 | 2012-12-12 | 徐州压力机械有限公司 | 一种陶瓷液压阀 |
DE102012222399A1 (de) * | 2012-12-06 | 2014-06-12 | Robert Bosch Gmbh | Stetig verstellbares hydraulisches Einbauventil |
CN103016455A (zh) * | 2012-12-24 | 2013-04-03 | 贵州枫阳液压有限责任公司 | 防爆阀 |
CN103174693B (zh) * | 2013-04-07 | 2015-05-27 | 华菱星马汽车(集团)股份有限公司 | 一种流量再生液压锁阀装置 |
CN204436951U (zh) * | 2014-12-12 | 2015-07-01 | 武汉钢铁(集团)公司 | 一种用于液压泵出口的电磁防爆阀 |
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2017
- 2017-05-21 CN CN201710360234.0A patent/CN106969007B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN206785783U (zh) * | 2017-05-21 | 2017-12-22 | 新乡市新倍增自动化设备有限公司 | 防爆应急释放回路 |
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Publication number | Publication date |
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CN106969007A (zh) | 2017-07-21 |
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CB03 | Change of inventor or designer information |
Inventor after: Hu Dongtao Inventor after: Zhang Jianming Inventor after: Fei Yunfeng Inventor after: Chang Zhengyang Inventor after: Gao Xin Inventor after: Li Yanwei Inventor after: Chen Chao Inventor before: Zhang Jianming Inventor before: Hu Dongtao Inventor before: Li Yanwei Inventor before: Chen Chao |
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