CN102230548A - 自适应式燃气压力选择器 - Google Patents
自适应式燃气压力选择器 Download PDFInfo
- Publication number
- CN102230548A CN102230548A CN 201110217380 CN201110217380A CN102230548A CN 102230548 A CN102230548 A CN 102230548A CN 201110217380 CN201110217380 CN 201110217380 CN 201110217380 A CN201110217380 A CN 201110217380A CN 102230548 A CN102230548 A CN 102230548A
- Authority
- CN
- China
- Prior art keywords
- air outlet
- pressure air
- base
- spring
- adjustable lever
- 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
Links
Images
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011102173800A CN102230548B (zh) | 2011-08-01 | 2011-08-01 | 自适应式燃气压力选择器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011102173800A CN102230548B (zh) | 2011-08-01 | 2011-08-01 | 自适应式燃气压力选择器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102230548A true CN102230548A (zh) | 2011-11-02 |
CN102230548B CN102230548B (zh) | 2012-11-14 |
Family
ID=44843145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011102173800A Expired - Fee Related CN102230548B (zh) | 2011-08-01 | 2011-08-01 | 自适应式燃气压力选择器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102230548B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001109521A (ja) * | 1999-10-07 | 2001-04-20 | Yoshida Kojo:Kk | 減圧弁 |
EP1591144A1 (en) * | 2003-01-10 | 2005-11-02 | Kawasaki Safety Service Industries, LTD. | Rapid opening pressure regulating valve, fire extinguishing device using the pressure regulating valve, high-pressure gas cylinder device, and rapid fluid feeding device |
CN201396478Y (zh) * | 2009-04-27 | 2010-02-03 | 南京普鲁卡姆电器有限公司 | 双气源燃气转换阀 |
US20100236635A1 (en) * | 2007-05-25 | 2010-09-23 | Concept 2 Manufacture Design Ocd Ltd | Demand valve for gas mixing |
CN201739559U (zh) * | 2010-01-22 | 2011-02-09 | 普鲁卡姆电器(上海)有限公司 | 能自动选择出气口的双气源燃气控制装置 |
CN202149252U (zh) * | 2011-08-01 | 2012-02-22 | 南京普鲁卡姆电器有限公司 | 自适应式燃气压力选择器 |
-
2011
- 2011-08-01 CN CN2011102173800A patent/CN102230548B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001109521A (ja) * | 1999-10-07 | 2001-04-20 | Yoshida Kojo:Kk | 減圧弁 |
EP1591144A1 (en) * | 2003-01-10 | 2005-11-02 | Kawasaki Safety Service Industries, LTD. | Rapid opening pressure regulating valve, fire extinguishing device using the pressure regulating valve, high-pressure gas cylinder device, and rapid fluid feeding device |
US20100236635A1 (en) * | 2007-05-25 | 2010-09-23 | Concept 2 Manufacture Design Ocd Ltd | Demand valve for gas mixing |
CN201396478Y (zh) * | 2009-04-27 | 2010-02-03 | 南京普鲁卡姆电器有限公司 | 双气源燃气转换阀 |
CN201739559U (zh) * | 2010-01-22 | 2011-02-09 | 普鲁卡姆电器(上海)有限公司 | 能自动选择出气口的双气源燃气控制装置 |
CN202149252U (zh) * | 2011-08-01 | 2012-02-22 | 南京普鲁卡姆电器有限公司 | 自适应式燃气压力选择器 |
Also Published As
Publication number | Publication date |
---|---|
CN102230548B (zh) | 2012-11-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202360799U (zh) | 双气源燃气控制系统 | |
CN202708209U (zh) | 一种双气源燃气阀门 | |
CN201739559U (zh) | 能自动选择出气口的双气源燃气控制装置 | |
CN102620037A (zh) | 一种调压开关集成阀 | |
CN103306981A (zh) | 双螺杆空压机 | |
CN202149252U (zh) | 自适应式燃气压力选择器 | |
CN202510372U (zh) | 双螺杆空压机 | |
CN102230548B (zh) | 自适应式燃气压力选择器 | |
CN112254010A (zh) | 一种输灰管路节能智能自动补气系统及其补气方法 | |
CN202545918U (zh) | 小压差低压力切换调压装置 | |
CN102720863B (zh) | 一种双气源燃气阀门 | |
CN201779018U (zh) | 无油螺杆压缩机用油压控制进气阀 | |
CN204345009U (zh) | 一种自适应式燃气控制稳压阀 | |
CN102966775B (zh) | 直流活塞式紧急关闭阀及其应用 | |
CN106763934B (zh) | 双驱动快速关闭的升降式逆止和截止组合阀 | |
CN101813205A (zh) | 压力控制系统及其调压阀 | |
CN204704187U (zh) | 过载卸荷阀 | |
CN203297696U (zh) | 燃气设备的减压器 | |
CN204942129U (zh) | 集成式高度调节阀 | |
CN103644347A (zh) | 一种燃气阀 | |
CN204300682U (zh) | 用于液压活塞式压缩机的管路控制系统 | |
CN210423868U (zh) | 一种双先导压力自力调节阀 | |
CN103939649B (zh) | 自力式截止阀 | |
CN204941842U (zh) | 一种降低空压机进气阀卸载噪音的结构 | |
CN202834294U (zh) | 继电器式双气源燃气集成阀 |
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: SHANGHAI PLUCAM ELECTRIC CO., LTD. Free format text: FORMER OWNER: NANJING PULUKAMU ELECTRIC EQUIPMENT CO. LTD. Effective date: 20140702 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 210061 NANJING, JIANGSU PROVINCE TO: 201300 NANHUI, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140702 Address after: 201300 No. 1118, Huicheng Road, Nanhui Industrial Park, Shanghai Patentee after: Procom Electric Appliances (Shanghai) Co., Ltd. Address before: 210061 No. 6, entrepreneurial road, Pukou hi tech Development Zone, Jiangsu, Nanjing Patentee before: Nanjing Pulukamu Electric Equipment Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20190801 |
|
CF01 | Termination of patent right due to non-payment of annual fee |