JPS6076764U - gas automatic occlusion valve - Google Patents
gas automatic occlusion valveInfo
- Publication number
- JPS6076764U JPS6076764U JP16610483U JP16610483U JPS6076764U JP S6076764 U JPS6076764 U JP S6076764U JP 16610483 U JP16610483 U JP 16610483U JP 16610483 U JP16610483 U JP 16610483U JP S6076764 U JPS6076764 U JP S6076764U
- Authority
- JP
- Japan
- Prior art keywords
- mercury
- inlet
- gas
- diaphragm
- pipe
- 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
- Safety Valves (AREA)
- Regulation And Control Of Combustion (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
図面は本考案の実施例を示すものであって、第１図は正
面図、第２図は底面図、第３図は平面図、第４図は縦断
正面図である。
２・・・ガス管、４・・・水銀降下管、５・・・水銀溜
、６・・・ガス入口管、７・・・ガス出口管′、７ａ・
・・流入口、１１・・・ダイヤフラムゴム、１２・・・
弁体、１４・・・加圧室、１５・・・水銀、１５ａ・・
・水銀レベル、１６・・・流入口、２０・・・操作手段
、２３・・・ゴム栓。The drawings show an embodiment of the present invention, and FIG. 1 is a front view, FIG. 2 is a bottom view, FIG. 3 is a plan view, and FIG. 4 is a longitudinal sectional front view. 2...Gas pipe, 4...Mercury downcomer pipe, 5...Mercury reservoir, 6...Gas inlet pipe, 7...Gas outlet pipe', 7a.
...Inflow port, 11...Diaphragm rubber, 12...
Valve body, 14...pressure chamber, 15...mercury, 15a...
-Mercury level, 16...Inlet, 20...Operation means, 23...Rubber stopper.
Claims (1)
ヤフラム室を有するガス管と、上記のガス出口管の内端
流入口を開閉しかつダイヤフラム室に着脱可能に取りつ
けられて外部より目視可能なダイヤフラムのゴム栓と、
上記のダイヤフラム′ ゴム下の加圧室と連通された水
銀降下管と、′−この水銀降下管の上端に設けられた水
銀溜と、この水銀溜に溜められた水銀のレベルは水銀降
下管の流入口よりレベルが若干低くなるようにされ、か
つ上記の流入口を開閉するゴム栓を水銀溜外より操作す
る操作手段とを備えたことを特徴とするガス自動閉塞弁
。A gas pipe having a gas inlet pipe and a gas outlet pipe at the upper end and a diaphragm chamber at the lower end, and an inner end of the gas outlet pipe which opens and closes the inlet and is removably attached to the diaphragm chamber so as to be visually visible from the outside. Possible diaphragm rubber stopper,
The mercury downcomer tube communicates with the pressurizing chamber under the diaphragm' rubber, the mercury reservoir provided at the upper end of this mercury downcomer tube, and the level of mercury stored in this mercury reservoir. 1. An automatic gas shut-off valve, characterized in that the level is slightly lower than that of an inlet, and an operating means for operating a rubber plug for opening and closing the inlet from outside the mercury reservoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16610483U JPS6076764U (en) | 1983-10-28 | 1983-10-28 | gas automatic occlusion valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16610483U JPS6076764U (en) | 1983-10-28 | 1983-10-28 | gas automatic occlusion valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6076764U true JPS6076764U (en) | 1985-05-29 |
Family
ID=30363732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16610483U Pending JPS6076764U (en) | 1983-10-28 | 1983-10-28 | gas automatic occlusion valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6076764U (en) |
-
1983
- 1983-10-28 JP JP16610483U patent/JPS6076764U/en active Pending
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