CN1308196A - 球型阀的开关方法及装置 - Google Patents
球型阀的开关方法及装置 Download PDFInfo
- Publication number
- CN1308196A CN1308196A CN01111928A CN01111928A CN1308196A CN 1308196 A CN1308196 A CN 1308196A CN 01111928 A CN01111928 A CN 01111928A CN 01111928 A CN01111928 A CN 01111928A CN 1308196 A CN1308196 A CN 1308196A
- Authority
- CN
- China
- Prior art keywords
- aforementioned
- valve
- valve seat
- ball
- valve body
- 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
- 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
- F16K5/0663—Packings
-
- 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
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0245—Construction of housing; Use of materials therefor of lift valves with ball-shaped valve members
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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
- F16K5/0605—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 with particular plug arrangements, e.g. particular shape or built-in means
Abstract
Description
Claims (11)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20000003219 | 2000-01-24 | ||
KR3219/2000 | 2000-01-24 | ||
KR10-2001-0003218A KR100397759B1 (ko) | 2000-01-24 | 2001-01-19 | 볼 밸브의 개폐장치 |
KR3218/2001 | 2001-01-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1308196A true CN1308196A (zh) | 2001-08-15 |
CN1201104C CN1201104C (zh) | 2005-05-11 |
Family
ID=26636825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011119284A Expired - Fee Related CN1201104C (zh) | 2000-01-24 | 2001-01-24 | 球型阀开关装置 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP3455186B2 (zh) |
KR (1) | KR100397759B1 (zh) |
CN (1) | CN1201104C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100392298C (zh) * | 2004-04-12 | 2008-06-04 | 陈日 | 助力式双向密封轨道球阀 |
CN105443798A (zh) * | 2016-02-01 | 2016-03-30 | 无锡智能自控工程股份有限公司 | 催化重整工艺用调节球阀 |
CN106151572A (zh) * | 2015-04-01 | 2016-11-23 | 无锡鑫华控阀业有限公司 | 高温高压球阀 |
CN108869782A (zh) * | 2018-07-01 | 2018-11-23 | 张大伟 | 一种现代化蔬菜大棚喷雾系统阀门 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100782900B1 (ko) * | 2005-05-13 | 2007-12-06 | 이성수 | 볼밸브 및 이를 이용한 밸브 개폐시스템 |
KR102244261B1 (ko) * | 2015-11-04 | 2021-04-23 | 대우조선해양 주식회사 | 볼 밸브 |
KR102244264B1 (ko) * | 2015-11-10 | 2021-04-23 | 대우조선해양 주식회사 | 볼 밸브 |
AU2017406387A1 (en) | 2017-03-31 | 2019-10-17 | Ant Applied New Technologies Ag | Water-abrasive-suspension cutting system |
KR200489451Y1 (ko) * | 2018-04-03 | 2019-06-19 | 엄영민 | 유체 누설 자동차단기능이 구비되는 볼밸브 |
KR102625072B1 (ko) | 2018-11-05 | 2024-01-16 | 한화오션 주식회사 | 홀딩 시트를 갖는 볼 밸브 실링 구조 |
US11933428B2 (en) | 2019-06-24 | 2024-03-19 | Onesubsea Ip Uk Limited | Ball valve assembly |
-
2001
- 2001-01-19 KR KR10-2001-0003218A patent/KR100397759B1/ko active IP Right Grant
- 2001-01-24 CN CNB011119284A patent/CN1201104C/zh not_active Expired - Fee Related
- 2001-01-24 JP JP2001016227A patent/JP3455186B2/ja not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100392298C (zh) * | 2004-04-12 | 2008-06-04 | 陈日 | 助力式双向密封轨道球阀 |
CN106151572A (zh) * | 2015-04-01 | 2016-11-23 | 无锡鑫华控阀业有限公司 | 高温高压球阀 |
CN105443798A (zh) * | 2016-02-01 | 2016-03-30 | 无锡智能自控工程股份有限公司 | 催化重整工艺用调节球阀 |
CN108869782A (zh) * | 2018-07-01 | 2018-11-23 | 张大伟 | 一种现代化蔬菜大棚喷雾系统阀门 |
Also Published As
Publication number | Publication date |
---|---|
KR100397759B1 (ko) | 2003-09-13 |
JP3455186B2 (ja) | 2003-10-14 |
JP2001248739A (ja) | 2001-09-14 |
KR20010076395A (ko) | 2001-08-11 |
CN1201104C (zh) | 2005-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CO., LTD. SHIYOU I +S Free format text: FORMER OWNER: SHIYOU AUTOMATIC CONTROL VALVE CO., LTD. Effective date: 20090807 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090807 Address after: Gyeonggi Do Shixing City, South Korea Patentee after: KK friends I&S Address before: Gyeonggi Do, South Korea Patentee before: Saewoo Automatic Control Valve Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050511 Termination date: 20160124 |
|
EXPY | Termination of patent right or utility model |