JPS581118U - Liquid level detection alarm - Google Patents
Liquid level detection alarmInfo
- Publication number
- JPS581118U JPS581118U JP9390681U JP9390681U JPS581118U JP S581118 U JPS581118 U JP S581118U JP 9390681 U JP9390681 U JP 9390681U JP 9390681 U JP9390681 U JP 9390681U JP S581118 U JPS581118 U JP S581118U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- circulation circuit
- liquid level
- level detection
- piston
- 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
- Level Indicators Using A Float (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図は本考案警報器の全体縦断面図、第２図は弁が閉
鎖した状態を示す筐体の拡大縦断面図、第３図は弁が開
放した状態を示す筐体の拡大縦断面図である。
１・・・・・・貯槽の頂壁、３・・・・・・円筒、５・
・・・・・支持板、９・・・・・・カバー、１２・・・
・・・筐体、１４・甲・・警笛、１５・・・・・・放出
ボート、１７・・・・・・スリーブ、１８・・・・・・
浮子、１９・・・・・・栓、２５・・・・・・弁室、２
６・・・・・・着金、２７・・・・・・弁座、２９・・
・・・・弁、３１・・・・・・仕切壁、３３・・・・・
・中継室、３９・・・・・・ピストン。Figure 1 is an overall longitudinal sectional view of the alarm device of the present invention, Figure 2 is an enlarged longitudinal sectional view of the casing showing the valve in the closed state, and Figure 3 is an enlarged longitudinal sectional view of the casing showing the valve in the open state. It is a diagram. 1...Top wall of storage tank, 3...Cylinder, 5.
...Support plate, 9...Cover, 12...
...Housing, 14..Horn horn, 15..Release boat, 17..Sleeve, 18..
Float, 19...Plug, 25...Valve chamber, 2
6...Payment, 27...Valve seat, 29...
...Valve, 31...Partition wall, 33...
・Relay room, 39...piston.
Claims (2)
端縁を固着し、該筒体には上面に軸杆を突設した浮子を
摺動自在に嵌装し、筒体内の頂壁部分には筐体を設け、
該筐体には外部から強制的に導入して放出する圧力気体
の流通回路を設け、該流通回路の放出側部分には圧力気
体の通、路を浮子軸杆で阻止する遮断部分を設け、前記
流通回路の空気導入側部分には前記圧力空気が遮断され
ることによって開放される弁を設け、該弁の開放により
圧力気体は弁座間口より警笛流通回路に切替えられて流
通するように構成されることを特徴とする液面検知警報
器。(1) The upper edge of a bottomed cylinder with a small hole is fixed to the lower surface of the top wall of the storage tank, and a float with a shaft protruding from the upper surface is slidably fitted into the cylinder, A housing is provided on the top wall part of the cylinder,
The casing is provided with a circulation circuit for pressurized gas that is forcibly introduced from the outside and released, and the discharge side of the circulation circuit is provided with a blocking portion that blocks the passage of the pressure gas with a float rod, A valve that is opened when the pressurized air is cut off is provided on the air introduction side portion of the circulation circuit, and when the valve is opened, the pressure gas is switched from the valve seat opening to the horn circulation circuit and is configured to flow therethrough. A liquid level detection alarm device characterized by:
ンが設けられ、該ピストンＣ′よ弁軸を弁して前記弁と
一体的に形成され、該ピストンはこれに負荷される圧力
空気の押圧力で移動することにより弁が開放される構成
とされていることを特徴とする実用新案登録請求の範囲
第（１）項記載 −の液面検知警報器。(2) The valve is provided with a piston in front of the cut-off part of the discharge circulation circuit, and the piston C' is formed integrally with the valve by valving the valve shaft, and the piston is configured to receive pressurized air loaded onto it. A liquid level detection alarm according to claim 1, characterized in that the valve is opened by moving with a pressing force of .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9390681U JPS581118U (en) | 1981-06-26 | 1981-06-26 | Liquid level detection alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9390681U JPS581118U (en) | 1981-06-26 | 1981-06-26 | Liquid level detection alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS581118U true JPS581118U (en) | 1983-01-06 |
Family
ID=29888867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9390681U Pending JPS581118U (en) | 1981-06-26 | 1981-06-26 | Liquid level detection alarm |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS581118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0225389U (en) * | 1988-08-08 | 1990-02-20 |
-
1981
- 1981-06-26 JP JP9390681U patent/JPS581118U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0225389U (en) * | 1988-08-08 | 1990-02-20 |
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