CN103591304A - 延开节流截止阀 - Google Patents
延开节流截止阀 Download PDFInfo
- Publication number
- CN103591304A CN103591304A CN201310619461.2A CN201310619461A CN103591304A CN 103591304 A CN103591304 A CN 103591304A CN 201310619461 A CN201310619461 A CN 201310619461A CN 103591304 A CN103591304 A CN 103591304A
- Authority
- CN
- China
- Prior art keywords
- valve
- spool
- hole
- valve rod
- limit structure
- 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
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Classifications
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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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
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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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/48—Attaching valve members to screw-spindles
- F16K1/482—Attaching valve members to screw-spindles with a collar on the spindle or a groove in the spindle, by which a fixing element is supported, the spindle reaching into the valve member
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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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/52—Means for additional adjustment of the rate of flow
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Lift Valve (AREA)
- Details Of Valves (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310619461.2A CN103591304B (zh) | 2013-11-29 | 2013-11-29 | 延开节流截止阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310619461.2A CN103591304B (zh) | 2013-11-29 | 2013-11-29 | 延开节流截止阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103591304A true CN103591304A (zh) | 2014-02-19 |
CN103591304B CN103591304B (zh) | 2015-11-18 |
Family
ID=50081549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310619461.2A Active CN103591304B (zh) | 2013-11-29 | 2013-11-29 | 延开节流截止阀 |
Country Status (1)
Country | Link |
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CN (1) | CN103591304B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104941880A (zh) * | 2015-07-02 | 2015-09-30 | 深圳市浩能科技有限公司 | 分离式涂布间歇控制阀 |
CN107469945A (zh) * | 2017-08-02 | 2017-12-15 | 嘉善县天成强磁有限责任公司 | 陶瓷球磨机的出料系统 |
CN113007365A (zh) * | 2021-02-20 | 2021-06-22 | 浙江伯特利科技股份有限公司 | 一种多孔套筒迷宫式调节阀 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1123159A (en) * | 1966-03-01 | 1968-08-14 | Danfoss As | Double-seated valve |
CN201661742U (zh) * | 2009-11-30 | 2010-12-01 | 广州海鸥卫浴用品股份有限公司 | 一种可调节时间式延时水龙头 |
US20110017303A1 (en) * | 2008-01-02 | 2011-01-27 | Microflow International Pty Limited | Time flow valve |
CN202884123U (zh) * | 2012-09-20 | 2013-04-17 | 东莞新能源科技有限公司 | 一种用于锂电池挤压涂布的阀门 |
CN203189810U (zh) * | 2013-04-28 | 2013-09-11 | 苏州盟通利机电设备有限公司 | 一种单向阀结构 |
CN203585352U (zh) * | 2013-11-29 | 2014-05-07 | 深圳市信宇人科技有限公司 | 延开节流截止阀 |
-
2013
- 2013-11-29 CN CN201310619461.2A patent/CN103591304B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1123159A (en) * | 1966-03-01 | 1968-08-14 | Danfoss As | Double-seated valve |
US20110017303A1 (en) * | 2008-01-02 | 2011-01-27 | Microflow International Pty Limited | Time flow valve |
CN201661742U (zh) * | 2009-11-30 | 2010-12-01 | 广州海鸥卫浴用品股份有限公司 | 一种可调节时间式延时水龙头 |
CN202884123U (zh) * | 2012-09-20 | 2013-04-17 | 东莞新能源科技有限公司 | 一种用于锂电池挤压涂布的阀门 |
CN203189810U (zh) * | 2013-04-28 | 2013-09-11 | 苏州盟通利机电设备有限公司 | 一种单向阀结构 |
CN203585352U (zh) * | 2013-11-29 | 2014-05-07 | 深圳市信宇人科技有限公司 | 延开节流截止阀 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104941880A (zh) * | 2015-07-02 | 2015-09-30 | 深圳市浩能科技有限公司 | 分离式涂布间歇控制阀 |
CN107469945A (zh) * | 2017-08-02 | 2017-12-15 | 嘉善县天成强磁有限责任公司 | 陶瓷球磨机的出料系统 |
CN113007365A (zh) * | 2021-02-20 | 2021-06-22 | 浙江伯特利科技股份有限公司 | 一种多孔套筒迷宫式调节阀 |
CN113007365B (zh) * | 2021-02-20 | 2022-09-20 | 浙江伯特利科技股份有限公司 | 一种多孔套筒迷宫式调节阀 |
Also Published As
Publication number | Publication date |
---|---|
CN103591304B (zh) | 2015-11-18 |
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C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: Longgang District of Shenzhen City, Guangdong province 518000 Dragon Street Huilong Po community hoffen (Longgang) Industrial Area No. 2 plant floor, two floor, third floor, four floor Patentee after: Shenzhen xinyuren Polytron Technologies Inc Address before: Lu Hongfeng Industrial Zone No. 38 Hui Pu Cun Longgang District of Shenzhen City, Guangdong Province, No. 1 518000 Patentee before: Shenzhen Xinyuren Technology Co., Ltd. |
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CP03 | Change of name, title or address | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Opening-delaying throttling stop valve Effective date of registration: 20190410 Granted publication date: 20151118 Pledgee: Bank of Beijing Limited by Share Ltd Shenzhen branch Pledgor: Shenzhen xinyuren Polytron Technologies Inc Registration number: 2019990000315 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200722 Granted publication date: 20151118 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: SHENZHEN XINYUREN TECHNOLOGY Co.,Ltd. Registration number: 2019990000315 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |