CN107654437A - 一种自动校准的可调节溢流阀 - Google Patents
一种自动校准的可调节溢流阀 Download PDFInfo
- Publication number
- CN107654437A CN107654437A CN201711186014.7A CN201711186014A CN107654437A CN 107654437 A CN107654437 A CN 107654437A CN 201711186014 A CN201711186014 A CN 201711186014A CN 107654437 A CN107654437 A CN 107654437A
- Authority
- CN
- China
- Prior art keywords
- spring
- housing
- spring base
- adjustable
- overflow valve
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052742 iron Inorganic materials 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 5
- 239000003921 oil Substances 0.000 description 8
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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
- F15B13/024—Pressure relief valves
-
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711186014.7A CN107654437B (zh) | 2017-11-23 | 2017-11-23 | 一种自动校准的可调节溢流阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711186014.7A CN107654437B (zh) | 2017-11-23 | 2017-11-23 | 一种自动校准的可调节溢流阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107654437A true CN107654437A (zh) | 2018-02-02 |
CN107654437B CN107654437B (zh) | 2018-09-28 |
Family
ID=61121830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711186014.7A Active CN107654437B (zh) | 2017-11-23 | 2017-11-23 | 一种自动校准的可调节溢流阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107654437B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112797208A (zh) * | 2021-01-05 | 2021-05-14 | 绍兴泰格机电技术有限公司 | 一种新型限速阀 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4049017A (en) * | 1976-04-12 | 1977-09-20 | Henry Valve Company | Adjustable relief valve |
CN2095298U (zh) * | 1991-06-28 | 1992-02-05 | 山东济宁液压元件研究所 | 超高压电磁比例卸荷溢流阀 |
US20120055354A1 (en) * | 2010-03-10 | 2012-03-08 | Clement Humbert | Pressure Relief Valve For A Round Baler |
CN202971383U (zh) * | 2013-02-04 | 2013-06-05 | 海特克液压有限公司 | 带位置反馈的比例溢流阀 |
CN203224329U (zh) * | 2013-03-30 | 2013-10-02 | 国家电网公司 | 一种用于压力释放阀的快捷校验器 |
CN203614835U (zh) * | 2013-10-25 | 2014-05-28 | 宁波明启液压机械有限公司 | 一种板式溢流阀 |
CN104633233A (zh) * | 2015-02-11 | 2015-05-20 | 华侨大学 | 一种使用磁流变先导阀的溢流阀 |
CN205858853U (zh) * | 2016-08-08 | 2017-01-04 | 大连兴龙液压有限公司 | 一种电磁溢流阀 |
CN206638408U (zh) * | 2017-03-10 | 2017-11-14 | 武汉市锅炉压力容器检验研究所 | 一种无阀杆弹簧式安全阀在线校验装置 |
-
2017
- 2017-11-23 CN CN201711186014.7A patent/CN107654437B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4049017A (en) * | 1976-04-12 | 1977-09-20 | Henry Valve Company | Adjustable relief valve |
CN2095298U (zh) * | 1991-06-28 | 1992-02-05 | 山东济宁液压元件研究所 | 超高压电磁比例卸荷溢流阀 |
US20120055354A1 (en) * | 2010-03-10 | 2012-03-08 | Clement Humbert | Pressure Relief Valve For A Round Baler |
CN202971383U (zh) * | 2013-02-04 | 2013-06-05 | 海特克液压有限公司 | 带位置反馈的比例溢流阀 |
CN203224329U (zh) * | 2013-03-30 | 2013-10-02 | 国家电网公司 | 一种用于压力释放阀的快捷校验器 |
CN203614835U (zh) * | 2013-10-25 | 2014-05-28 | 宁波明启液压机械有限公司 | 一种板式溢流阀 |
CN104633233A (zh) * | 2015-02-11 | 2015-05-20 | 华侨大学 | 一种使用磁流变先导阀的溢流阀 |
CN205858853U (zh) * | 2016-08-08 | 2017-01-04 | 大连兴龙液压有限公司 | 一种电磁溢流阀 |
CN206638408U (zh) * | 2017-03-10 | 2017-11-14 | 武汉市锅炉压力容器检验研究所 | 一种无阀杆弹簧式安全阀在线校验装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112797208A (zh) * | 2021-01-05 | 2021-05-14 | 绍兴泰格机电技术有限公司 | 一种新型限速阀 |
CN112797208B (zh) * | 2021-01-05 | 2023-03-10 | 绍兴泰格机电技术有限公司 | 一种限速阀 |
Also Published As
Publication number | Publication date |
---|---|
CN107654437B (zh) | 2018-09-28 |
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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: 20180809 Address after: 312300 Siluo village, Xiaoyue Town, Shangyu District, Shaoxing, Zhejiang Applicant after: SHAOXING SHANGYU HENGFENG MACHINERY Co.,Ltd. Address before: 312369 No. 17, Xijiang Road, East Village, Beizhen Town, Shangyu District, Shaoxing, Zhejiang Applicant before: Wang Yalian |
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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: 20240304 Address after: 236000 meters east of Provincial Road 305, Huahua Town, Yingdong District, Fuyang City, Anhui Province Patentee after: Fuyang Xinda Hydraulic Machinery Co.,Ltd. Guo jiahuodiqu after: Zhong Guo Address before: 312300 Siluo village, Xiaoyue Town, Shangyu District, Shaoxing, Zhejiang Patentee before: SHAOXING SHANGYU HENGFENG MACHINERY Co.,Ltd. Guo jiahuodiqu before: Zhong Guo |
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TR01 | Transfer of patent right |