JPS603373U - air vent valve - Google Patents
air vent valveInfo
- Publication number
- JPS603373U JPS603373U JP9599983U JP9599983U JPS603373U JP S603373 U JPS603373 U JP S603373U JP 9599983 U JP9599983 U JP 9599983U JP 9599983 U JP9599983 U JP 9599983U JP S603373 U JPS603373 U JP S603373U
- Authority
- JP
- Japan
- Prior art keywords
- attached
- valve port
- valve
- air vent
- 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.)
- Granted
Links
- 238000009423 ventilation Methods 0.000 claims description 3
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
図は本考案の一実施例を示すものにして、第１゛図は本
考案に係る空気抜弁の断面図、第２図、第３図は作動状
態を示す断面図である。
１：本体、６：排気筒、７：通気孔、８：第１弁口、１
０：遊動弁体、１９：第２弁口、１５：主弁体、１８：
フロート、１９ニレバー。The figures show an embodiment of the present invention, and FIG. 1 is a cross-sectional view of the air vent valve according to the present invention, and FIGS. 2 and 3 are cross-sectional views showing the operating state. 1: Main body, 6: Exhaust pipe, 7: Ventilation hole, 8: First valve port, 1
0: Floating valve body, 19: Second valve port, 15: Main valve body, 18:
Float, 19 Nilever.
Claims (1)
気筒の下面には通気孔に連通ずる大径の第１弁口を形成
すると共に該第１弁口を開閉する遊動弁体を上下摺動自
在に取付け、該遊動弁体には前記通気孔に連通ずる小径
の第２弁口を形成せしめ、該第２弁口を開閉する主弁体
を一端にフロートが取付けられ基端部を揺動自在に枢支
せしめたレバーに係止せしめたことを特徴とする空気抜
弁。An exhaust pipe with a ventilation hole is attached to the upper part of the main body, and a large-diameter first valve port communicating with the ventilation hole is formed on the bottom surface of the exhaust pipe, and a floating valve body opens and closes the first valve port. is attached so as to be slidable up and down, the floating valve body is formed with a small diameter second valve port that communicates with the vent hole, and a float is attached to one end of the main valve body for opening and closing the second valve port, and a float is attached to one end of the main valve body for opening and closing the second valve port. An air vent valve characterized in that the part is locked to a lever that is swingably supported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9599983U JPS603373U (en) | 1983-06-22 | 1983-06-22 | air vent valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9599983U JPS603373U (en) | 1983-06-22 | 1983-06-22 | air vent valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS603373U true JPS603373U (en) | 1985-01-11 |
| JPS6121654Y2 JPS6121654Y2 (en) | 1986-06-28 |
Family
ID=30228986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9599983U Granted JPS603373U (en) | 1983-06-22 | 1983-06-22 | air vent valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS603373U (en) |
-
1983
- 1983-06-22 JP JP9599983U patent/JPS603373U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6121654Y2 (en) | 1986-06-28 |
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