CN102927339B - 一种隔膜式呼吸阀 - Google Patents
一种隔膜式呼吸阀 Download PDFInfo
- Publication number
- CN102927339B CN102927339B CN201210467494.5A CN201210467494A CN102927339B CN 102927339 B CN102927339 B CN 102927339B CN 201210467494 A CN201210467494 A CN 201210467494A CN 102927339 B CN102927339 B CN 102927339B
- Authority
- CN
- China
- Prior art keywords
- diaphragm
- valve
- valve core
- hole
- spool
- 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.)
- Active
Links
Images
Landscapes
- Valve Housings (AREA)
- Fluid-Driven Valves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210467494.5A CN102927339B (zh) | 2012-11-19 | 2012-11-19 | 一种隔膜式呼吸阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210467494.5A CN102927339B (zh) | 2012-11-19 | 2012-11-19 | 一种隔膜式呼吸阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102927339A CN102927339A (zh) | 2013-02-13 |
CN102927339B true CN102927339B (zh) | 2014-04-30 |
Family
ID=47642212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210467494.5A Active CN102927339B (zh) | 2012-11-19 | 2012-11-19 | 一种隔膜式呼吸阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102927339B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1041436A (zh) * | 1988-09-29 | 1990-04-18 | 蒋虹 | 隔膜阀 |
US6026836A (en) * | 1998-06-26 | 2000-02-22 | Honeywell Inc. | High pressure diaphragm valve |
CN101551038A (zh) * | 2008-03-31 | 2009-10-07 | 株式会社不二工机 | 压力控制阀 |
CN202955300U (zh) * | 2012-11-19 | 2013-05-29 | 浙江爱力浦泵业有限公司 | 一种隔膜式呼吸阀 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001254852A (ja) * | 2000-03-10 | 2001-09-21 | Yuriko Nagashima | ダイアフラム式圧力開閉弁 |
-
2012
- 2012-11-19 CN CN201210467494.5A patent/CN102927339B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1041436A (zh) * | 1988-09-29 | 1990-04-18 | 蒋虹 | 隔膜阀 |
US6026836A (en) * | 1998-06-26 | 2000-02-22 | Honeywell Inc. | High pressure diaphragm valve |
CN101551038A (zh) * | 2008-03-31 | 2009-10-07 | 株式会社不二工机 | 压力控制阀 |
CN202955300U (zh) * | 2012-11-19 | 2013-05-29 | 浙江爱力浦泵业有限公司 | 一种隔膜式呼吸阀 |
Non-Patent Citations (1)
Title |
---|
JP特开2001-254852A 2001.09.21 |
Also Published As
Publication number | Publication date |
---|---|
CN102927339A (zh) | 2013-02-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1876661A4 (en) | LEAD ACCUMULATOR | |
CN202422922U (zh) | 新型变压器用吸湿器 | |
CN108533811A (zh) | 一种充气阀芯、快速充气检测箱体密封性的防爆阀及检测方法 | |
CN202955300U (zh) | 一种隔膜式呼吸阀 | |
CN107734902B (zh) | 一种控制器大气压力平衡装置 | |
CN208719497U (zh) | 一种充气阀芯、快速充气检测箱体密封性的防爆阀 | |
CN102927339B (zh) | 一种隔膜式呼吸阀 | |
CN204407380U (zh) | 电池箱箱体 | |
CN108980069B (zh) | 一种便于电子水泵测试的塑封壳 | |
CN204346838U (zh) | 一种电容器盖板抗压检测装置 | |
CN202118338U (zh) | 屏蔽防水透气阀 | |
CN109100386B (zh) | 一种用于商业epr/esr的石英管空气排除装置 | |
CN1970403A (zh) | 一种用于集装箱或厢式货车的减压装置 | |
CN204271161U (zh) | 电池箱 | |
CN114264795A (zh) | 一种合成酯抗水解性能检测器具及其工作台 | |
CN103498954A (zh) | 一种双系统平衡阀 | |
CN203714393U (zh) | 一种新型真空泵 | |
CN209148582U (zh) | 气室 | |
CN205260356U (zh) | 水泵用电子压力控制罐 | |
CN206960078U (zh) | 一种高效节能气密检测设备 | |
CN211452746U (zh) | 轴流式调节阀阀体气密封测试工装 | |
CN202971392U (zh) | 具有导向功能的气缸 | |
CN204894995U (zh) | 外置式胎压监测传感器 | |
CN205384814U (zh) | 便于政治教学的教具 | |
CN202237771U (zh) | 化学实验废气吸收装置 |
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 | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG AILIPU TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZHEJIANG AILIPU PUMP CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 317199 No. 2 Jin Yuan Road, Binhai New Town, sea town, three counties, Zhejiang Patentee after: ZHEJIANG AILIPU TECHNOLOGY CO., LTD. Address before: 317199, No. 2, South Road, Binhai New Town, three counties, Taizhou, Zhejiang Patentee before: Zhejiang Ailipu Pump Co., Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Diaphragm type breathing valve Effective date of registration: 20210915 Granted publication date: 20140430 Pledgee: China Construction Bank Corporation Sanmen sub branch Pledgor: ZHEJIANG AILIPU TECHNOLOGY Co.,Ltd. Registration number: Y2021330001605 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |