JPS6123570U - non-return valve - Google Patents
non-return valveInfo
- Publication number
- JPS6123570U JPS6123570U JP10953984U JP10953984U JPS6123570U JP S6123570 U JPS6123570 U JP S6123570U JP 10953984 U JP10953984 U JP 10953984U JP 10953984 U JP10953984 U JP 10953984U JP S6123570 U JPS6123570 U JP S6123570U
- Authority
- JP
- Japan
- Prior art keywords
- air hole
- return valve
- cylinder
- shaped
- check valve
- 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.)
- Pending
Links
Landscapes
- Check Valves (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の１実施例に係わる逆止弁をシリンダの
先端に装着した状態を示す斜視図で、第２図はその断面
図、第３図はそれを薬液噴霧器の容器に取付けた状態を
示す組立断面図、第４図は薬液噴霧器に組込まれた従来
の手動ポンプの組立断面図である。
１・・・・・・シリンダ、２・・・・・・ピストンロン
ド、３・・・・・・カップ状ピストン、４・・・・・・
容器、５・・・・・・取付口、７・・・・・・空気孔、
１３・・・・・・キャップ状弁体、１４・・・・・・突
起部、１５・・・・・・舌状片、１６・・・・・・のど
部。Fig. 1 is a perspective view showing a check valve according to an embodiment of the present invention attached to the tip of a cylinder, Fig. 2 is a sectional view thereof, and Fig. 3 is a view showing the check valve attached to the container of a chemical liquid sprayer. FIG. 4 is an assembled cross-sectional view of a conventional manual pump incorporated into a chemical liquid sprayer. 1...Cylinder, 2...Piston rond, 3...Cup-shaped piston, 4...
Container, 5...Installation port, 7...Air hole,
13... Cap-shaped valve body, 14... Protrusion, 15... Tongue-like piece, 16... Throat.
Claims (1)
められるゴ−ム製のキャップ状弁体の端面に、空気孔の
直径よりも大きい半円状の切込みを入れて＋気孔を開閉
する舌状片を形成させたことを特徴とする逆止弁。A semicircular notch larger than the diameter of the air hole is made on the end face of the rubber cap-shaped valve body that fits into the protrusion with the air hole provided at the tip of the cylinder. + A tongue that opens and closes the air hole. A check valve characterized by forming a shaped piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10953984U JPS6123570U (en) | 1984-07-19 | 1984-07-19 | non-return valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10953984U JPS6123570U (en) | 1984-07-19 | 1984-07-19 | non-return valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6123570U true JPS6123570U (en) | 1986-02-12 |
Family
ID=30668684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10953984U Pending JPS6123570U (en) | 1984-07-19 | 1984-07-19 | non-return valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6123570U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0322598U (en) * | 1989-07-14 | 1991-03-08 | ||
| JP2011519718A (en) * | 2008-05-02 | 2011-07-14 | アクアコンサルト アンラーゲンバウ ゲーエムベーハー | A device to diffuse fine bubbles into liquid |
-
1984
- 1984-07-19 JP JP10953984U patent/JPS6123570U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0322598U (en) * | 1989-07-14 | 1991-03-08 | ||
| JP2011519718A (en) * | 2008-05-02 | 2011-07-14 | アクアコンサルト アンラーゲンバウ ゲーエムベーハー | A device to diffuse fine bubbles into liquid |
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