CN201651466U - 铁路机车供风系统用空气减压阀 - Google Patents
铁路机车供风系统用空气减压阀 Download PDFInfo
- Publication number
- CN201651466U CN201651466U CN2010200152389U CN201020015238U CN201651466U CN 201651466 U CN201651466 U CN 201651466U CN 2010200152389 U CN2010200152389 U CN 2010200152389U CN 201020015238 U CN201020015238 U CN 201020015238U CN 201651466 U CN201651466 U CN 201651466U
- Authority
- CN
- China
- Prior art keywords
- nut
- valve
- pressure relief
- relief valve
- air
- 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
Images
Landscapes
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010200152389U CN201651466U (zh) | 2010-01-14 | 2010-01-14 | 铁路机车供风系统用空气减压阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010200152389U CN201651466U (zh) | 2010-01-14 | 2010-01-14 | 铁路机车供风系统用空气减压阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201651466U true CN201651466U (zh) | 2010-11-24 |
Family
ID=43116704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010200152389U Expired - Fee Related CN201651466U (zh) | 2010-01-14 | 2010-01-14 | 铁路机车供风系统用空气减压阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201651466U (zh) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102022572A (zh) * | 2010-12-22 | 2011-04-20 | 芜湖盛力制动有限责任公司 | 一种汽车或工程机械气压调节系统限压阀 |
CN102287559A (zh) * | 2011-08-03 | 2011-12-21 | 浙江三正气动有限公司 | 一种膜片式减压阀 |
CN103672018A (zh) * | 2013-12-17 | 2014-03-26 | 重庆川仪自动化股份有限公司 | 膜片部件和阀芯之间具有密封结构的气动减压阀 |
CN103672080A (zh) * | 2013-12-17 | 2014-03-26 | 重庆川仪自动化股份有限公司 | 具有复位装置的气动减压阀 |
CN103672060A (zh) * | 2013-12-17 | 2014-03-26 | 重庆川仪自动化股份有限公司 | 具有溢流功能的气动减压阀 |
CN103672074A (zh) * | 2013-12-17 | 2014-03-26 | 重庆川仪自动化股份有限公司 | 具有膜片部件和阀芯的气动减压阀 |
CN103697203A (zh) * | 2013-12-17 | 2014-04-02 | 重庆川仪自动化股份有限公司 | 具有调压装置的气动减压阀 |
CN103925400A (zh) * | 2014-05-07 | 2014-07-16 | 西安交通大学 | 一种伺服电机直驱滚珠丝杠的膜片式气动比例减压阀 |
CN105156701A (zh) * | 2015-09-15 | 2015-12-16 | 芜湖市汽车产业技术研究院有限公司 | 调压阀 |
CN105402453A (zh) * | 2015-12-17 | 2016-03-16 | 芜湖盛力科技股份有限公司 | 汽车及工程机械气压制动系统限压阀 |
CN105673900A (zh) * | 2016-02-23 | 2016-06-15 | 上海井和海船用阀门有限公司 | 船舶用空气减压阀 |
CN108035807A (zh) * | 2017-11-09 | 2018-05-15 | 中国航空工业集团公司金城南京机电液压工程研究中心 | 一种用于空气起动机的调压集成装置 |
CN110486511A (zh) * | 2019-09-06 | 2019-11-22 | 新乡航空工业(集团)有限公司 | 一种调压阀 |
CN110553068A (zh) * | 2019-09-04 | 2019-12-10 | 梁良良 | 一种减压阀 |
-
2010
- 2010-01-14 CN CN2010200152389U patent/CN201651466U/zh not_active Expired - Fee Related
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102022572A (zh) * | 2010-12-22 | 2011-04-20 | 芜湖盛力制动有限责任公司 | 一种汽车或工程机械气压调节系统限压阀 |
CN102022572B (zh) * | 2010-12-22 | 2012-07-04 | 芜湖盛力制动有限责任公司 | 一种汽车或工程机械气压调节系统限压阀 |
CN102287559A (zh) * | 2011-08-03 | 2011-12-21 | 浙江三正气动有限公司 | 一种膜片式减压阀 |
CN103672018A (zh) * | 2013-12-17 | 2014-03-26 | 重庆川仪自动化股份有限公司 | 膜片部件和阀芯之间具有密封结构的气动减压阀 |
CN103672080A (zh) * | 2013-12-17 | 2014-03-26 | 重庆川仪自动化股份有限公司 | 具有复位装置的气动减压阀 |
CN103672060A (zh) * | 2013-12-17 | 2014-03-26 | 重庆川仪自动化股份有限公司 | 具有溢流功能的气动减压阀 |
CN103672074A (zh) * | 2013-12-17 | 2014-03-26 | 重庆川仪自动化股份有限公司 | 具有膜片部件和阀芯的气动减压阀 |
CN103697203A (zh) * | 2013-12-17 | 2014-04-02 | 重庆川仪自动化股份有限公司 | 具有调压装置的气动减压阀 |
CN103925400A (zh) * | 2014-05-07 | 2014-07-16 | 西安交通大学 | 一种伺服电机直驱滚珠丝杠的膜片式气动比例减压阀 |
CN103925400B (zh) * | 2014-05-07 | 2016-08-24 | 西安交通大学 | 一种伺服电机直驱滚珠丝杠的膜片式气动比例减压阀 |
CN105156701A (zh) * | 2015-09-15 | 2015-12-16 | 芜湖市汽车产业技术研究院有限公司 | 调压阀 |
CN105402453A (zh) * | 2015-12-17 | 2016-03-16 | 芜湖盛力科技股份有限公司 | 汽车及工程机械气压制动系统限压阀 |
CN105673900A (zh) * | 2016-02-23 | 2016-06-15 | 上海井和海船用阀门有限公司 | 船舶用空气减压阀 |
CN108035807A (zh) * | 2017-11-09 | 2018-05-15 | 中国航空工业集团公司金城南京机电液压工程研究中心 | 一种用于空气起动机的调压集成装置 |
CN110553068A (zh) * | 2019-09-04 | 2019-12-10 | 梁良良 | 一种减压阀 |
CN110486511A (zh) * | 2019-09-06 | 2019-11-22 | 新乡航空工业(集团)有限公司 | 一种调压阀 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201651466U (zh) | 铁路机车供风系统用空气减压阀 | |
CN103353002B (zh) | 一种航空液压系统溢流安全阀 | |
CN201013591Y (zh) | 螺杆式空压机卧式进气阀 | |
US20040182889A1 (en) | Material supply system | |
CN202645998U (zh) | 低压平衡内置安全阀紧凑型三螺杆泵 | |
CN102943906A (zh) | 一种单向活门装置 | |
CN211116597U (zh) | 一种空压机用高压反比例阀 | |
CN201851758U (zh) | 一种压差式活塞密封气瓶阀 | |
CN204623440U (zh) | 单向调压阀 | |
CN204922114U (zh) | 一种活塞轴流式监控调压阀 | |
CN202937845U (zh) | 一种单向活门装置 | |
CN212004430U (zh) | 一种低压切断阀 | |
CN209959955U (zh) | 燃气调压器 | |
CN201794670U (zh) | 一种移动螺杆压缩机的柴油机调速器 | |
CN208579004U (zh) | 一种用于排气阀上的缓闭阀 | |
CN202811143U (zh) | 集成调压阀的电动燃油泵 | |
CN202182220U (zh) | 安全减压阀 | |
CN111852866A (zh) | 一种空压机用高压反比例阀 | |
CN206889776U (zh) | 一种压力范围可调节的单流阀阀芯 | |
CN219139199U (zh) | 限位结构及发动机 | |
CN201810363U (zh) | 出口油压调节装置 | |
CN212804437U (zh) | 一种带有稳压阀的高压柱塞泵 | |
CN110454596A (zh) | 一种活塞式动态压差平衡阀 | |
US7086414B2 (en) | Gas bottle assembly | |
CN208750084U (zh) | 用于核电站主蒸汽隔离阀执行结构的空气调节阀 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Air pressure relief valve for railway locomotive air supply systems Effective date of registration: 20140312 Granted publication date: 20101124 Pledgee: Weihai commercial bank Limited by Share Ltd Pledgor: Weihai Bosheng Pneumatics & Hydraulics Co., Ltd. Registration number: 2014990000154 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150407 Granted publication date: 20101124 Pledgee: Weihai commercial bank Limited by Share Ltd Pledgor: Weihai Bosheng Pneumatics & Hydraulics Co., Ltd. Registration number: 2014990000154 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Air pressure relief valve for railway locomotive air supply systems Effective date of registration: 20150408 Granted publication date: 20101124 Pledgee: Weihai commercial bank Limited by Share Ltd Pledgor: Weihai Bosheng Pneumatics & Hydraulics Co., Ltd. Registration number: 2015990000266 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160804 Granted publication date: 20101124 Pledgee: Weihai commercial bank Limited by Share Ltd Pledgor: Weihai Bosheng Pneumatics & Hydraulics Co., Ltd. Registration number: 2015990000266 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20170114 |
|
CF01 | Termination of patent right due to non-payment of annual fee |