JPS5931459U - liquid injection device - Google Patents
liquid injection deviceInfo
- Publication number
- JPS5931459U JPS5931459U JP12814582U JP12814582U JPS5931459U JP S5931459 U JPS5931459 U JP S5931459U JP 12814582 U JP12814582 U JP 12814582U JP 12814582 U JP12814582 U JP 12814582U JP S5931459 U JPS5931459 U JP S5931459U
- Authority
- JP
- Japan
- Prior art keywords
- injection device
- liquid injection
- liquid
- stem
- cylinder
- 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
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図は本考案液体射出装置の主要部を縦断して示した
側面図、第２図乃至第４図は同液体射出装置の夫々異な
る他のノズル孔目詰まり防止機構を示し、第２図と第３
図は縦断面図、第４図は一部破断斜視図である。
１・・・・・・容器、３・・・・・・シリンダー、８・
・・・・・ノズル管、９・・・・・・噴出ヘッド、１５
・・・・・・目詰まり防止機構、１６・・・・・・ノズ
ル孔。FIG. 1 is a longitudinal side view showing the main parts of the liquid ejection device of the present invention, FIGS. 2 to 4 show different nozzle hole clogging prevention mechanisms of the same liquid ejection device, and FIG. and third
The figure is a longitudinal sectional view, and FIG. 4 is a partially cutaway perspective view. 1...Container, 3...Cylinder, 8.
... Nozzle pipe, 9 ... Ejection head, 15
...Clogging prevention mechanism, 16...Nozzle hole.
Claims (1)
シリンダー３を垂設し、該シリンダー３内には装着部材
２の頂壁を貫通させたステム１０下端に付設した筒状ピ
ストン１１を嵌合し、またステム１０上端にはノズル管
８付き噴出ヘッド９を装着し、前記シリンダー底部には
吸込み弁７を、またステム１０或いは筒状ピストン１１
内には吐出弁１３を設けた液体射出装置において、筒状
弾性体１８またはバネ２７で付勢された封止板２６から
形成されて前記ノズル管８先端部にノズル孔１６を気密
に封止して設けられ、液射出時、射出液で変位されてノ
ズル孔１６を開口し、被射出停止で復帰してノズル孔１
６を気密に封止する目詰まり防止機構１５を備えた液体
射出装置。A cylinder 3 is installed vertically from the upper inner surface of the mounting member 2 that can be fitted into the mouth of the container, and inside the cylinder 3 is a cylindrical piston 11 attached to the lower end of a stem 10 that penetrates the top wall of the mounting member 2. A jet head 9 with a nozzle pipe 8 is attached to the upper end of the stem 10, a suction valve 7 is attached to the bottom of the cylinder, and a stem 10 or a cylindrical piston 11 is fitted.
In a liquid injection device having a discharge valve 13 inside, a sealing plate 26 is formed of a cylindrical elastic body 18 or a sealing plate 26 biased by a spring 27 to airtightly seal the nozzle hole 16 at the tip of the nozzle pipe 8. When the liquid is injected, it is displaced by the injection liquid to open the nozzle hole 16, and when the injection stops, it returns to open the nozzle hole 1.
A liquid injection device equipped with a clogging prevention mechanism 15 that airtightly seals a liquid injection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12814582U JPS5931459U (en) | 1982-08-25 | 1982-08-25 | liquid injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12814582U JPS5931459U (en) | 1982-08-25 | 1982-08-25 | liquid injection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5931459U true JPS5931459U (en) | 1984-02-27 |
| JPS63377Y2 JPS63377Y2 (en) | 1988-01-07 |
Family
ID=30290800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12814582U Granted JPS5931459U (en) | 1982-08-25 | 1982-08-25 | liquid injection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5931459U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63107763U (en) * | 1986-12-26 | 1988-07-12 | ||
| JP2008012531A (en) * | 2006-06-21 | 2008-01-24 | Lvmh Recherche | Fluid dispenser nozzle and fluid dispenser apparatus including the same |
| JPWO2006126366A1 (en) * | 2005-05-02 | 2008-12-25 | 株式会社三谷バルブ | Tip-stop mechanism, pump-type product with tip-stop mechanism, and aerosol-type product with tip-stop mechanism |
| JP2015105128A (en) * | 2013-11-29 | 2015-06-08 | 株式会社吉野工業所 | Quantitative discharger |
-
1982
- 1982-08-25 JP JP12814582U patent/JPS5931459U/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63107763U (en) * | 1986-12-26 | 1988-07-12 | ||
| JPWO2006126366A1 (en) * | 2005-05-02 | 2008-12-25 | 株式会社三谷バルブ | Tip-stop mechanism, pump-type product with tip-stop mechanism, and aerosol-type product with tip-stop mechanism |
| JP4974174B2 (en) * | 2005-05-02 | 2012-07-11 | 株式会社三谷バルブ | Tip-stop mechanism, pump-type product with tip-stop mechanism, and aerosol-type product with tip-stop mechanism |
| JP2008012531A (en) * | 2006-06-21 | 2008-01-24 | Lvmh Recherche | Fluid dispenser nozzle and fluid dispenser apparatus including the same |
| JP2015105128A (en) * | 2013-11-29 | 2015-06-08 | 株式会社吉野工業所 | Quantitative discharger |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63377Y2 (en) | 1988-01-07 |
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