JPH0224325U - - Google Patents
Info
- Publication number
- JPH0224325U JPH0224325U JP10115988U JP10115988U JPH0224325U JP H0224325 U JPH0224325 U JP H0224325U JP 10115988 U JP10115988 U JP 10115988U JP 10115988 U JP10115988 U JP 10115988U JP H0224325 U JPH0224325 U JP H0224325U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- safety valve
- gas outlet
- gas meter
- spring
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measuring Volume Flow (AREA)
Description
第１図はこの考案を適用したＬＰガス供給シス
テムを示す説明図、第２図は安全弁内蔵ガスメー
タの概略説明図である。
４……ガスメータ、６ａ……ガス入口ポート、
１０……バネ式安全弁、１１……ノズル、１２…
…弁ハウジング、１４……弁体、１５……バネ、
１６……調整用ネジ、１６ａ……ガス排出口。
FIG. 1 is an explanatory diagram showing an LP gas supply system to which this invention is applied, and FIG. 2 is a schematic explanatory diagram of a gas meter with a built-in safety valve. 4...Gas meter, 6a...Gas inlet port,
10... Spring type safety valve, 11... Nozzle, 12...
... Valve housing, 14 ... Valve body, 15 ... Spring,
16...Adjustment screw, 16a...Gas exhaust port.
Claims (1)
ス排出口を形成するとともに、このガス排出口を
バネ式安全弁によつて閉塞したことを特徴とする
安全弁内蔵型ガスメータ。 A gas meter with a built-in safety valve, characterized in that a gas outlet communicating with the atmosphere is formed on the gas inlet side of the gas meter, and the gas outlet is closed by a spring-type safety valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988101159U JPH07894Y2 (en) | 1988-08-01 | 1988-08-01 | Gas valve with built-in safety valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988101159U JPH07894Y2 (en) | 1988-08-01 | 1988-08-01 | Gas valve with built-in safety valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0224325U true JPH0224325U (en) | 1990-02-19 |
| JPH07894Y2 JPH07894Y2 (en) | 1995-01-11 |
Family
ID=31329901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988101159U Expired - Lifetime JPH07894Y2 (en) | 1988-08-01 | 1988-08-01 | Gas valve with built-in safety valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07894Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5477159A (en) * | 1977-12-02 | 1979-06-20 | Hitachi Ltd | Safety device for air flow meter |
| JPS6156524U (en) * | 1984-09-14 | 1986-04-16 |
-
1988
- 1988-08-01 JP JP1988101159U patent/JPH07894Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5477159A (en) * | 1977-12-02 | 1979-06-20 | Hitachi Ltd | Safety device for air flow meter |
| JPS6156524U (en) * | 1984-09-14 | 1986-04-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07894Y2 (en) | 1995-01-11 |