JPS61173024U - - Google Patents
Info
- Publication number
- JPS61173024U JPS61173024U JP5586085U JP5586085U JPS61173024U JP S61173024 U JPS61173024 U JP S61173024U JP 5586085 U JP5586085 U JP 5586085U JP 5586085 U JP5586085 U JP 5586085U JP S61173024 U JPS61173024 U JP S61173024U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- governor
- outlet
- side pressure
- pressure chamber
- 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
- 238000005192 partition Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Description
第１図はこの考案の一実施例を示すガバナ内蔵
ガスメータの一部の縦断正面図、第２図は従来の
リリーフ機構を備えたガバナ機構を示す縦断正面
図である。
１……ケース本体、２……流入口体、３……流
出口体、４……仕切り板、５……入口側圧力室、
６……ガバナ出口側圧力室、９……ガバナ機構、
３３……出口側圧力室、３７……リリーフ弁。
FIG. 1 is a longitudinal sectional front view of a part of a gas meter with a built-in governor showing an embodiment of this invention, and FIG. 2 is a longitudinal sectional front view showing a governor mechanism equipped with a conventional relief mechanism. 1... Case body, 2... Inlet body, 3... Outlet body, 4... Partition plate, 5... Inlet side pressure chamber,
6... Governor outlet side pressure chamber, 9... Governor mechanism,
33... Outlet side pressure chamber, 37... Relief valve.
Claims (1)
体に前記流入口体から流入したガス圧を制限して
流出口体から流出するガバナ機構を設けたガバナ
内蔵ガスメータにおいて、計量室を備えたケース
本体内に仕切り板を設け、前記流入口体に連通す
る入口側圧力室とガバナ出口側圧力室でしかも前
記計量室の上流側とを区画するとともに、この仕
切り板に前記流出口体の圧力を検知して開度が調
節されるガバナ機構を設け、かつ前記流出口体と
連通する出口側圧力室に流出口体の圧力が異常に
上昇したとき前記ガバナ出口側圧力室のガスを放
散するリリーフ弁を設けたことを特徴とするガバ
ナ内蔵ガスメータ。 In a gas meter with a built-in governor, the case body includes a gas inlet body and a gas outlet body, and is provided with a governor mechanism that restricts the pressure of gas flowing in from the inlet body and causes the gas to flow out from the gas outlet body, the case body having a metering chamber. A partition plate is provided inside to partition an inlet side pressure chamber communicating with the inlet body and a governor outlet side pressure chamber, which is further upstream of the metering chamber, and the pressure of the outlet body is detected by this partition plate. a relief valve that dissipates gas in the governor outlet side pressure chamber when the pressure of the outlet body abnormally increases in an outlet side pressure chamber communicating with the outlet body; A gas meter with a built-in governor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5586085U JPS61173024U (en) | 1985-04-15 | 1985-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5586085U JPS61173024U (en) | 1985-04-15 | 1985-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61173024U true JPS61173024U (en) | 1986-10-28 |
Family
ID=30578930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5586085U Pending JPS61173024U (en) | 1985-04-15 | 1985-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61173024U (en) |
-
1985
- 1985-04-15 JP JP5586085U patent/JPS61173024U/ja active Pending