JP4372611B2 - 液体圧送装置 - Google Patents
液体圧送装置 Download PDFInfo
- Publication number
- JP4372611B2 JP4372611B2 JP2004145105A JP2004145105A JP4372611B2 JP 4372611 B2 JP4372611 B2 JP 4372611B2 JP 2004145105 A JP2004145105 A JP 2004145105A JP 2004145105 A JP2004145105 A JP 2004145105A JP 4372611 B2 JP4372611 B2 JP 4372611B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- supply valve
- exhaust valve
- port
- 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.)
- Expired - Lifetime
Links
- 239000007788 liquid Substances 0.000 title claims description 63
- 238000005086 pumping Methods 0.000 title claims description 17
- 239000012530 fluid Substances 0.000 claims description 36
- 230000004888 barrier function Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 description 17
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Jet Pumps And Other Pumps (AREA)
Description
2 本体
3 蓋
4 密閉容器
5 作動流体排出口
6 液体流入口
7 液体排出口
8 弁ケース
9 作動流体導入口
10 フロート
11 動力伝達軸
12 キャップ
13 フロートアーム
14 揺動軸
18 連接板
19 排気弁体
20 給気弁口
21 排気弁口
22 排気弁体
23 障壁部材
25 スナップ機構
27 磁石
28 上磁性体
30 下磁性体
31 弾性部材
32 規制部材
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、密閉容器内に溜った液体の液面の高さに応じて作動流体導入口の給気弁口を開閉する給気弁体と作動流体排出口の排気弁口を開閉する排気弁体の開閉を切り換えて、密閉容器内の液面が低い状態において排気弁体が排気弁口を開き給気弁体が給気弁口を閉じて液体流入口から液体を流入させ、密閉容器内の液面が高い状態において排気弁体が排気弁口を閉じ給気弁体が給気弁口を開いて密閉容器内に溜った液体を液体排出口から圧送する液体圧送装置において、給気弁口の作動流体導入口側に給気弁体を配置し、給気弁口の密閉容器内方側に排気弁体を配置し、排気弁体の上端に排気弁体よりも小径で給気弁体を開弁操作する操作棒を形成し、給気弁口の密閉容器内方側に小判状で操作棒が貫通する中心孔が中心に設けられ給気弁口からの作動流体によって排気弁体が下方に押し戻されることを抑制する障壁部材を設けたことを特徴とする液体圧送装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004145105A JP4372611B2 (ja) | 2004-05-14 | 2004-05-14 | 液体圧送装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004145105A JP4372611B2 (ja) | 2004-05-14 | 2004-05-14 | 液体圧送装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005325773A JP2005325773A (ja) | 2005-11-24 |
JP4372611B2 true JP4372611B2 (ja) | 2009-11-25 |
Family
ID=35472303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004145105A Expired - Lifetime JP4372611B2 (ja) | 2004-05-14 | 2004-05-14 | 液体圧送装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4372611B2 (ja) |
-
2004
- 2004-05-14 JP JP2004145105A patent/JP4372611B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2005325773A (ja) | 2005-11-24 |
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