JPH022659U - - Google Patents
Info
- Publication number
- JPH022659U JPH022659U JP8037388U JP8037388U JPH022659U JP H022659 U JPH022659 U JP H022659U JP 8037388 U JP8037388 U JP 8037388U JP 8037388 U JP8037388 U JP 8037388U JP H022659 U JPH022659 U JP H022659U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- gas
- sensor
- relief valve
- introduce
- 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
- 238000005259 measurement Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Description
第１図は本考案実施例の説明図、第２図と第３
図は異なる従来技術の説明図。
１０：測定対象、１２：ポンプ、１４：センサ
、１６，２２：絞り弁、１８：減圧弁、２０：リ
リーフ弁、２４：流量計。
Figure 1 is an explanatory diagram of the embodiment of the present invention, Figures 2 and 3
The figure is an explanatory diagram of a different conventional technique. 10: Measurement object, 12: Pump, 14: Sensor, 16, 22: Throttle valve, 18: Pressure reducing valve, 20: Relief valve, 24: Flow meter.
Claims (1)
スをセンサ１４に導入するガス測定回路において
、 ポンプ１２の吸込み側にリリーフ弁２０を設け
た、ガス測定回路。[Claims for Utility Model Registration] A gas measurement circuit that uses a pump 12 to introduce a gas to be measured 10 into a sensor 14, in which a relief valve 20 is provided on the suction side of the pump 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8037388U JPH022659U (en) | 1988-06-17 | 1988-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8037388U JPH022659U (en) | 1988-06-17 | 1988-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH022659U true JPH022659U (en) | 1990-01-09 |
Family
ID=31305202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8037388U Pending JPH022659U (en) | 1988-06-17 | 1988-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH022659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55135795U (en) * | 1979-03-20 | 1980-09-26 |
-
1988
- 1988-06-17 JP JP8037388U patent/JPH022659U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55135795U (en) * | 1979-03-20 | 1980-09-26 |
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