JPS59174467U - air vent valve - Google Patents
air vent valveInfo
- Publication number
- JPS59174467U JPS59174467U JP6898883U JP6898883U JPS59174467U JP S59174467 U JPS59174467 U JP S59174467U JP 6898883 U JP6898883 U JP 6898883U JP 6898883 U JP6898883 U JP 6898883U JP S59174467 U JPS59174467 U JP S59174467U
- Authority
- JP
- Japan
- Prior art keywords
- vent valve
- inlet
- air vent
- exhaust hole
- filtering member
- 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
- Self-Closing Valves And Venting Or Aerating 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図ないし第４図は本考案の一実施例を示し、第１図
は断面図、第２図は第１図中■−■線に沿う断面図、第
３図は流入口部分の断面図、第４図は濾過部材の斜視図
、第５図および第６図は本考案の他の実施例を示し、第
５図は流入口部分の断面図、第６図は斜視図である。
１・・・弁箱、５・・・流入口、８・・・排気孔、１０
・・・浮子、１４．２１・・・濾過部材、１８・・・小
孔。Figures 1 to 4 show an embodiment of the present invention, where Figure 1 is a sectional view, Figure 2 is a sectional view taken along the line ■-■ in Figure 1, and Figure 3 is a cross-section of the inlet portion. 4 is a perspective view of the filter member, FIGS. 5 and 6 show other embodiments of the present invention, FIG. 5 is a sectional view of the inlet portion, and FIG. 6 is a perspective view. 1...Valve box, 5...Inflow port, 8...Exhaust hole, 10
...Float, 14.21...Filtering member, 18...Small hole.
Claims (1)
気孔を開設し、この排気孔を上記弁箱内に収容した流体
の液面に追従して浮遊する浮子によって開閉するように
した空気抜弁において、上記流入口に排気孔よりも小径
な多数の小孔を有する濾過部材を取着し、この濾過部材
は上記流入口に対して高低差を存して設けたことを特徴
とする空気抜弁。A fluid inlet is provided at the bottom of the valve box, and an exhaust hole is provided at the top, which is opened and closed by a floating float that follows the liquid level of the fluid contained in the valve box. In the vent valve, a filtering member having a large number of small holes smaller in diameter than the exhaust hole is attached to the inlet, and the filtering member is provided with a height difference with respect to the inlet. Excuse me.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6898883U JPS59174467U (en) | 1983-05-09 | 1983-05-09 | air vent valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6898883U JPS59174467U (en) | 1983-05-09 | 1983-05-09 | air vent valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59174467U true JPS59174467U (en) | 1984-11-21 |
Family
ID=30199153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6898883U Pending JPS59174467U (en) | 1983-05-09 | 1983-05-09 | air vent valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59174467U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4936744U (en) * | 1972-04-04 | 1974-04-01 | ||
| JPS4939935U (en) * | 1972-07-11 | 1974-04-08 | ||
| JPS52134174A (en) * | 1976-05-06 | 1977-11-10 | Matsushita Electric Ind Co Ltd | Apparatus for removing air buuble |
-
1983
- 1983-05-09 JP JP6898883U patent/JPS59174467U/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4936744U (en) * | 1972-04-04 | 1974-04-01 | ||
| JPS4939935U (en) * | 1972-07-11 | 1974-04-08 | ||
| JPS52134174A (en) * | 1976-05-06 | 1977-11-10 | Matsushita Electric Ind Co Ltd | Apparatus for removing air buuble |
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