CN107762998B - 负载敏感压力滤波阀 - Google Patents
负载敏感压力滤波阀 Download PDFInfo
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- CN107762998B CN107762998B CN201711183703.2A CN201711183703A CN107762998B CN 107762998 B CN107762998 B CN 107762998B CN 201711183703 A CN201711183703 A CN 201711183703A CN 107762998 B CN107762998 B CN 107762998B
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- mouthfuls
- damping
- valve
- damping fin
- load
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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
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/026—Pressure compensating valves
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Safety Valves (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711183703.2A CN107762998B (zh) | 2017-11-23 | 2017-11-23 | 负载敏感压力滤波阀 |
Applications Claiming Priority (1)
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CN201711183703.2A CN107762998B (zh) | 2017-11-23 | 2017-11-23 | 负载敏感压力滤波阀 |
Publications (2)
Publication Number | Publication Date |
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CN107762998A CN107762998A (zh) | 2018-03-06 |
CN107762998B true CN107762998B (zh) | 2019-06-21 |
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CN201711183703.2A Active CN107762998B (zh) | 2017-11-23 | 2017-11-23 | 负载敏感压力滤波阀 |
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CN (1) | CN107762998B (zh) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4225698A1 (de) * | 1992-08-04 | 1994-02-10 | Walter Dipl Ing Schneider | Dämpfungsventil kleinster Bauart |
CN202176567U (zh) * | 2011-08-17 | 2012-03-28 | 浙江圣邦机械有限公司 | 一种平衡阀 |
CN202510440U (zh) * | 2012-03-07 | 2012-10-31 | 三一汽车起重机械有限公司 | 差动平衡阀、具有该平衡阀的液压设备及工程机械 |
CN203835843U (zh) * | 2014-05-09 | 2014-09-17 | 长沙中联消防机械有限公司 | 平衡阀组、液压控制回路及工程机械 |
CN105840573B (zh) * | 2015-01-16 | 2018-04-06 | 徐工集团工程机械股份有限公司 | 负载敏感多路阀首联阀体及负载敏感多路阀首联 |
CN105221510B (zh) * | 2015-10-31 | 2017-05-10 | 山东科技大学 | 一种多用途液压阀及其应用 |
CN106051186B (zh) * | 2016-08-13 | 2018-12-18 | 江苏盐电阀门有限公司 | 带缓冲功能的流量型平衡阀 |
CN206555497U (zh) * | 2016-12-23 | 2017-10-13 | 上海中欧汽车电器有限公司 | 带滤网的液控单向阀 |
CN107013524B (zh) * | 2017-05-31 | 2018-09-18 | 江苏柳工机械有限公司 | 装载机动臂油缸缓冲阀及其操纵系统 |
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2017
- 2017-11-23 CN CN201711183703.2A patent/CN107762998B/zh active Active
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CN107762998A (zh) | 2018-03-06 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190528 Address after: 224500 Binhai County Economic Development Zone, Yancheng City, Jiangsu Province Applicant after: Jiangsu Jianglang Valve Co.,Ltd. Address before: 315000 Room 013, Room 18-1, 035, 555 Juxian Road, Ningbo High-tech Zone, Ningbo City, Zhejiang Province Applicant before: NINGBO WENZE ELECTROMECHANICAL TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220706 Address after: 201508 No. 350, nanyanggang East Road, Shanyang Town, Jinshan District, Shanghai Patentee after: Jianglang Technology Co.,Ltd. Address before: 224500 Binhai County Economic Development Zone, Yancheng City, Jiangsu Province Patentee before: Jiangsu Jianglang Valve Co.,Ltd. |
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TR01 | Transfer of patent right |