CN111677904A - 一种便于维护的球阀 - Google Patents
一种便于维护的球阀 Download PDFInfo
- Publication number
- CN111677904A CN111677904A CN202010577809.6A CN202010577809A CN111677904A CN 111677904 A CN111677904 A CN 111677904A CN 202010577809 A CN202010577809 A CN 202010577809A CN 111677904 A CN111677904 A CN 111677904A
- Authority
- CN
- China
- Prior art keywords
- valve
- valve rod
- ball
- seat
- positioning
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
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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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
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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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0647—Spindles or actuating means
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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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010577809.6A CN111677904B (zh) | 2020-06-22 | 2020-06-22 | 一种便于维护的球阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010577809.6A CN111677904B (zh) | 2020-06-22 | 2020-06-22 | 一种便于维护的球阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111677904A true CN111677904A (zh) | 2020-09-18 |
CN111677904B CN111677904B (zh) | 2021-11-30 |
Family
ID=72436964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010577809.6A Active CN111677904B (zh) | 2020-06-22 | 2020-06-22 | 一种便于维护的球阀 |
Country Status (1)
Country | Link |
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CN (1) | CN111677904B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113446413A (zh) * | 2021-06-01 | 2021-09-28 | 王春红 | 一种球阀 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107035913A (zh) * | 2017-05-12 | 2017-08-11 | 刘权 | 中控过滤锁控球阀 |
CN207999518U (zh) * | 2018-03-14 | 2018-10-23 | 北京松田程科技有限公司 | 一种带有漏气自动保护的天然气阀门 |
CN108757982A (zh) * | 2018-08-20 | 2018-11-06 | 吴梅 | 一种安全性能好的防漏气安全阀门 |
CN108916445A (zh) * | 2018-08-23 | 2018-11-30 | 赵旭锋 | 一种聚乙烯球阀 |
CN208546554U (zh) * | 2018-06-14 | 2019-02-26 | 中国计量大学 | Pe球阀自动关闭装置 |
CN110762245A (zh) * | 2019-11-29 | 2020-02-07 | 蓝钿(北京)流体控制设备有限公司 | 一种便于快速维修的阀门 |
CN210318605U (zh) * | 2019-06-18 | 2020-04-14 | 罗少霞 | 一种阀芯全包型球阀 |
-
2020
- 2020-06-22 CN CN202010577809.6A patent/CN111677904B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107035913A (zh) * | 2017-05-12 | 2017-08-11 | 刘权 | 中控过滤锁控球阀 |
CN207999518U (zh) * | 2018-03-14 | 2018-10-23 | 北京松田程科技有限公司 | 一种带有漏气自动保护的天然气阀门 |
CN208546554U (zh) * | 2018-06-14 | 2019-02-26 | 中国计量大学 | Pe球阀自动关闭装置 |
CN108757982A (zh) * | 2018-08-20 | 2018-11-06 | 吴梅 | 一种安全性能好的防漏气安全阀门 |
CN108916445A (zh) * | 2018-08-23 | 2018-11-30 | 赵旭锋 | 一种聚乙烯球阀 |
CN210318605U (zh) * | 2019-06-18 | 2020-04-14 | 罗少霞 | 一种阀芯全包型球阀 |
CN110762245A (zh) * | 2019-11-29 | 2020-02-07 | 蓝钿(北京)流体控制设备有限公司 | 一种便于快速维修的阀门 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113446413A (zh) * | 2021-06-01 | 2021-09-28 | 王春红 | 一种球阀 |
Also Published As
Publication number | Publication date |
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CN111677904B (zh) | 2021-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhou Xingbiao Inventor after: Ye Zhiqiang Inventor after: He Haonan Inventor before: He Haonan |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211111 Address after: 325100 Dong Ou Jie Dao he Er Cun, Yongjia County, Wenzhou City, Zhejiang Province Applicant after: TEJI VALVE GROUP Co.,Ltd. Address before: 324405 No. 12, Shangyu, Shifo village, Shifo Township, Longyou County, Quzhou City, Zhejiang Province Applicant before: He Haonan |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A ball valve that is easy to maintain Effective date of registration: 20230802 Granted publication date: 20211130 Pledgee: Agricultural Bank of China Limited Yongjia County sub branch Pledgor: TEJI VALVE GROUP Co.,Ltd. Registration number: Y2023330001603 |