JPS6232324U - - Google Patents
Info
- Publication number
- JPS6232324U JPS6232324U JP12429785U JP12429785U JPS6232324U JP S6232324 U JPS6232324 U JP S6232324U JP 12429785 U JP12429785 U JP 12429785U JP 12429785 U JP12429785 U JP 12429785U JP S6232324 U JPS6232324 U JP S6232324U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- return
- return shaft
- shaft
- cam portion
- 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
- Measuring Volume Flow (AREA)
- Details Of Flowmeters (AREA)
Description
第１図ないし第３図はこの考案の一実施例であ
る弁復帰構造を備えるガスメータを示し、第１図
は上ケース部分の断面図、第２図は正面図であり
、第３図はこの弁復帰構造において弁復帰操作を
説明する断面図、第４図はこの考案の他の実施例
である弁復帰構造を示す上ケースの部分断面図、
第５図は従来の弁復帰構造を備えるガスメータの
部分断面図である。
２１……入口通路（ガス通路）、２５……弁装
置、２７……弁、２９……復帰軸、３０……弁復
帰部、３２……カム部、４２……キヤツプ。
1 to 3 show a gas meter equipped with a valve return structure which is an embodiment of this invention, FIG. 1 is a sectional view of the upper case part, FIG. 2 is a front view, and FIG. A sectional view illustrating the valve return operation in the valve return structure; FIG. 4 is a partial sectional view of the upper case showing the valve return structure according to another embodiment of the invention;
FIG. 5 is a partial sectional view of a gas meter equipped with a conventional valve return structure. 21...Inlet passage (gas passage), 25...Valve device, 27...Valve, 29...Return shaft, 30...Valve return section, 32...Cam section, 42...Cap.
Claims (1)
置を内蔵し、危険状態回避後外部より手動操作で
復帰軸を回動し、その先端のカム部を回動させて
、そのカム部で前記弁装置の弁を元の開位置に復
帰させる弁復帰部を備える遮断弁付ガスメータに
おいて、危険状態回避後に前記復帰軸の基端に連
結して該復帰軸を回動するキヤツプを前記弁復帰
部を被つて設けてなる、遮断弁付ガスメータの弁
復帰構造。 It has a built-in valve device that shuts off the gas passage when an electric signal is received, and after avoiding a dangerous situation, the return shaft is rotated manually from the outside, and the cam portion at the tip of the return shaft is rotated, and the cam portion closes the valve. In a gas meter with a cutoff valve that includes a valve return section that returns the valve of the device to its original open position, the valve return section is connected to a cap that is connected to the base end of the return shaft and rotates the return shaft after a dangerous situation has been avoided. A valve return structure for a gas meter with a shutoff valve, which is provided over the top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12429785U JPS6232324U (en) | 1985-08-13 | 1985-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12429785U JPS6232324U (en) | 1985-08-13 | 1985-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6232324U true JPS6232324U (en) | 1987-02-26 |
Family
ID=31016180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12429785U Pending JPS6232324U (en) | 1985-08-13 | 1985-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6232324U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS617418A (en) * | 1984-06-21 | 1986-01-14 | Tokyo Gas Co Ltd | Gas meters with interrupting device |
-
1985
- 1985-08-13 JP JP12429785U patent/JPS6232324U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS617418A (en) * | 1984-06-21 | 1986-01-14 | Tokyo Gas Co Ltd | Gas meters with interrupting device |
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