CN104676035B - 适用不同气源的燃气阀 - Google Patents
适用不同气源的燃气阀 Download PDFInfo
- Publication number
- CN104676035B CN104676035B CN201510094854.5A CN201510094854A CN104676035B CN 104676035 B CN104676035 B CN 104676035B CN 201510094854 A CN201510094854 A CN 201510094854A CN 104676035 B CN104676035 B CN 104676035B
- Authority
- CN
- China
- Prior art keywords
- gas
- inner spool
- hole
- valve element
- air inlet
- 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.)
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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
- F16K5/08—Details
- F16K5/10—Means for additional adjustment of the rate of flow
- F16K5/103—Means for additional adjustment of the rate of flow specially adapted for gas valves
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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
- F16K5/02—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 conical surfaces; Packings therefor
- F16K5/0207—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 conical surfaces; Packings therefor with special plug arrangement, e.g. special shape or built in means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Taps Or Cocks (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510094854.5A CN104676035B (zh) | 2015-03-03 | 2015-03-03 | 适用不同气源的燃气阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510094854.5A CN104676035B (zh) | 2015-03-03 | 2015-03-03 | 适用不同气源的燃气阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104676035A CN104676035A (zh) | 2015-06-03 |
CN104676035B true CN104676035B (zh) | 2017-01-18 |
Family
ID=53311461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510094854.5A Active CN104676035B (zh) | 2015-03-03 | 2015-03-03 | 适用不同气源的燃气阀 |
Country Status (1)
Country | Link |
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CN (1) | CN104676035B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107101017A (zh) * | 2017-05-31 | 2017-08-29 | 宁波朝阳家用燃气具有限公司 | 双喷燃气阀 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0718531A1 (en) * | 1994-12-23 | 1996-06-26 | EFFEBI S.p.A. | Improved ball valve |
CN101629638A (zh) * | 2009-08-11 | 2010-01-20 | 李雪亚 | 一种燃气旋塞阀 |
CN102748504A (zh) * | 2012-07-02 | 2012-10-24 | 普鲁卡姆电器(上海)有限公司 | 一种双气源燃气阀门 |
CN203146896U (zh) * | 2013-02-27 | 2013-08-21 | 宁波朝阳家用燃气具有限公司 | 适用两种不同气源的燃气阀芯 |
CN203948710U (zh) * | 2014-06-30 | 2014-11-19 | 宁波朝阳家用燃气具有限公司 | 一种能两气互换的燃气阀 |
CN204533617U (zh) * | 2015-03-03 | 2015-08-05 | 虞上海 | 适用不同气源的燃气阀 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100580289C (zh) * | 2008-08-07 | 2010-01-13 | 谢启标 | 阀芯结构改良的燃气阀 |
-
2015
- 2015-03-03 CN CN201510094854.5A patent/CN104676035B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0718531A1 (en) * | 1994-12-23 | 1996-06-26 | EFFEBI S.p.A. | Improved ball valve |
CN101629638A (zh) * | 2009-08-11 | 2010-01-20 | 李雪亚 | 一种燃气旋塞阀 |
CN102748504A (zh) * | 2012-07-02 | 2012-10-24 | 普鲁卡姆电器(上海)有限公司 | 一种双气源燃气阀门 |
CN203146896U (zh) * | 2013-02-27 | 2013-08-21 | 宁波朝阳家用燃气具有限公司 | 适用两种不同气源的燃气阀芯 |
CN203948710U (zh) * | 2014-06-30 | 2014-11-19 | 宁波朝阳家用燃气具有限公司 | 一种能两气互换的燃气阀 |
CN204533617U (zh) * | 2015-03-03 | 2015-08-05 | 虞上海 | 适用不同气源的燃气阀 |
Also Published As
Publication number | Publication date |
---|---|
CN104676035A (zh) | 2015-06-03 |
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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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170927 Address after: 528400 Guangdong city in Zhongshan Province, the Eastern Bay North Road No. 107 Patentee after: Zhongshan kingsong Hardware Products Co. Ltd. Address before: 528400 Guangdong city in Zhongshan Province, the Eastern Bay North Road No. 107 Zhongshan kingsong Hardware Products Co. Ltd. Patentee before: Yu Shanghai |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 528403 No. 107 Qiwan North Road, East District, Zhongshan City, Guangdong Province Patentee after: Guangdong Jin Shang Intelligent Electric Co., Ltd. Address before: 528400 No. 107 Qiwan North Road, East District, Zhongshan City, Guangdong Province Patentee before: Zhongshan kingsong Hardware Products Co. Ltd. |
|
CP03 | Change of name, title or address |