JP5405896B2 - 液体圧送装置 - Google Patents
液体圧送装置 Download PDFInfo
- Publication number
- JP5405896B2 JP5405896B2 JP2009119261A JP2009119261A JP5405896B2 JP 5405896 B2 JP5405896 B2 JP 5405896B2 JP 2009119261 A JP2009119261 A JP 2009119261A JP 2009119261 A JP2009119261 A JP 2009119261A JP 5405896 B2 JP5405896 B2 JP 5405896B2
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- Japan
- Prior art keywords
- liquid
- valve
- supply valve
- working fluid
- air supply
- 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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Description
2 密閉容器
3 フロート
4 切替え弁
5 スナップ機構
10 液体溜空間
11 作動流体導入口
13 作動流体排出口
16 液体流入口
17 液体排出口
18 下部昇降棒
19a 上部案内部材
19b 下部案内部材
20 給気弁
21 排気弁
23 給気弁体
Claims (1)
- 密閉容器に作動流体導入口と作動流体排出口と液体流入口及び液体排出口が設けられ、前記密閉容器内に溜った液体の液面の高さに応じて前記作動流体導入口の給気弁と前記作動流体排出口の排気弁の開閉を切り換えて、初めに前記排気弁を開き前記給気弁を閉じて前記液体流入口から液体を流入させ、次いで前記排気弁を閉じ前記給気弁を開いて前記密閉容器内に溜った液体を前記液体排出口から圧送する液体圧送装置において、前記給気弁の給気弁体に下部昇降棒を一体的に取り付けて、前記給気弁の弁ケースの弁座と開口との間に位置する前記下部昇降棒の部位をリブからなる上部案内部材で上下に案内するとともに、前記給気弁の前記弁ケースの前記開口よりも下方に位置する前記下部昇降棒の部位を下部案内部材で上下に案内することを特徴とする液体圧送装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2009119261A JP5405896B2 (ja) | 2009-05-15 | 2009-05-15 | 液体圧送装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009119261A JP5405896B2 (ja) | 2009-05-15 | 2009-05-15 | 液体圧送装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010266031A JP2010266031A (ja) | 2010-11-25 |
JP5405896B2 true JP5405896B2 (ja) | 2014-02-05 |
Family
ID=43363171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2009119261A Expired - Fee Related JP5405896B2 (ja) | 2009-05-15 | 2009-05-15 | 液体圧送装置 |
Country Status (1)
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JP (1) | JP5405896B2 (ja) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2593317B2 (ja) * | 1987-08-31 | 1997-03-26 | 前澤工業株式会社 | 下水用空気弁 |
JP2008309285A (ja) * | 2007-06-15 | 2008-12-25 | Tlv Co Ltd | 液体圧送装置 |
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2009
- 2009-05-15 JP JP2009119261A patent/JP5405896B2/ja not_active Expired - Fee Related
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JP2010266031A (ja) | 2010-11-25 |
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