CN108223475B - 一种紧凑型单向顺序阀 - Google Patents
一种紧凑型单向顺序阀 Download PDFInfo
- Publication number
- CN108223475B CN108223475B CN201810109707.4A CN201810109707A CN108223475B CN 108223475 B CN108223475 B CN 108223475B CN 201810109707 A CN201810109707 A CN 201810109707A CN 108223475 B CN108223475 B CN 108223475B
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- Prior art keywords
- valve core
- port
- valve
- way
- threaded sleeve
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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
- F15B13/021—Valves for interconnecting the fluid chambers of an actuator
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- 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
- F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Check Valves (AREA)
- Safety Valves (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810109707.4A CN108223475B (zh) | 2018-02-05 | 2018-02-05 | 一种紧凑型单向顺序阀 |
Applications Claiming Priority (1)
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CN201810109707.4A CN108223475B (zh) | 2018-02-05 | 2018-02-05 | 一种紧凑型单向顺序阀 |
Publications (2)
Publication Number | Publication Date |
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CN108223475A CN108223475A (zh) | 2018-06-29 |
CN108223475B true CN108223475B (zh) | 2020-05-08 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810109707.4A Active CN108223475B (zh) | 2018-02-05 | 2018-02-05 | 一种紧凑型单向顺序阀 |
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CN (1) | CN108223475B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108758041B (zh) * | 2018-08-28 | 2019-08-23 | 上海江浪科技股份有限公司 | 一种无泄漏单向顺序阀 |
CN109469659B (zh) * | 2018-11-24 | 2020-05-08 | 玉环鸿创阀门有限公司 | 一种单向顺序阀 |
CN114576229B (zh) * | 2022-03-01 | 2023-01-20 | 江苏菲尔特液压机械有限公司 | 一种管式单向顺序阀 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201568065U (zh) * | 2009-11-20 | 2010-09-01 | 郑州煤机液压电控有限公司 | 用于液压支架的顺序阀 |
IT1399545B1 (it) * | 2010-04-13 | 2013-04-19 | Walvoil Spa | Valvola idraulica di sequenza differenziale. |
CN202768515U (zh) * | 2012-08-20 | 2013-03-06 | 宁波市博尔法液压有限公司 | 一种管式顺序阀 |
CN202900825U (zh) * | 2012-11-07 | 2013-04-24 | 圣邦集团有限公司 | 一种串联组装的大通油能力单向顺序阀 |
CN105952702B (zh) * | 2016-06-20 | 2018-04-13 | 宁波市镇海天地液压有限公司 | 一种平衡阀 |
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2018
- 2018-02-05 CN CN201810109707.4A patent/CN108223475B/zh active Active
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Publication number | Publication date |
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CN108223475A (zh) | 2018-06-29 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200410 Address after: 215000 No. 88 Changwang Road, Dongqiao, Huangdao Town, Xiangcheng District, Suzhou City, Jiangsu Province Applicant after: SUZHOU RUNLUN MACHINERY Co.,Ltd. Address before: Zhenhai District in Zhejiang province 315200 Ningbo Jiaochuan streets Yinfeng Xiaoyue No. 30 building 501 room Applicant before: Chen Yanyan |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221021 Address after: 215000 No. 81, Huyang Road, Hushuguan Town, Suzhou high tech Zone, Suzhou, Jiangsu Patentee after: SUZHOU YIJINRUN MACHINERY Co.,Ltd. Address before: No. 88, Changwang Road, Dongqiao, Huangdai Town, Xiangcheng District, Suzhou City, Jiangsu Province, 215000 Patentee before: SUZHOU RUNLUN MACHINERY Co.,Ltd. |