JPH01132956U - - Google Patents
Info
- Publication number
- JPH01132956U JPH01132956U JP2505488U JP2505488U JPH01132956U JP H01132956 U JPH01132956 U JP H01132956U JP 2505488 U JP2505488 U JP 2505488U JP 2505488 U JP2505488 U JP 2505488U JP H01132956 U JPH01132956 U JP H01132956U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- gas outlet
- axis
- gas inlet
- oxygen sensor
- 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
- 239000007789 gas Substances 0.000 claims description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 238000010926 purge Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Description
第１図はこの考案にかかるエアーパージメータ
の一実施例を示す要部を断面で示した正面図、第
２図はこの考案のエアーパージメータの動作原理
の説明図である。
図中、１はガス導入口、２はガス導出口、３は
センサ収容部、４は酸素センサ、１１は導管、１
２はガス源、２１は筐体、２２，２３は口金、２
４はガス導入口、２５はガス導出口、２６はセン
サ収容部、２７はセンサホルダ、２８はＯリング
、２９は酸素センサ、３０は反応面、３１はガス
流規制板、３２は表示部、Ｌ１，Ｌ２，Ｌ３は軸
線を示す。
FIG. 1 is a front view showing a main part in cross section of an embodiment of the air purge meter according to this invention, and FIG. 2 is an explanatory diagram of the operating principle of the air purge meter according to this invention. In the figure, 1 is a gas inlet, 2 is a gas outlet, 3 is a sensor housing part, 4 is an oxygen sensor, 11 is a conduit, 1
2 is a gas source, 21 is a housing, 22 and 23 are caps, 2
4 is a gas inlet, 25 is a gas outlet, 26 is a sensor housing part, 27 is a sensor holder, 28 is an O ring, 29 is an oxygen sensor, 30 is a reaction surface, 31 is a gas flow regulating plate, 32 is a display part, L 1 , L 2 , and L 3 indicate axes.
Claims (1)
じく前記ガスを導出するガス導出口と、前記ガス
導入口とガス導出口間に位置し、前記両口に連通
し、かつガス導入口の軸線と不一致の軸線を有す
るとともに、前記ガス導出口から導入されたガス
が減速し、前記不一致の軸線方向を流れてから前
記ガス導出口に至る構成のセンサ収容部と、この
センサ収容部に収容された酸素センサと、この酸
素センサの出力を表示する表示部とを備えたこと
を特徴とするエアーパージメータ。 A gas inlet that introduces gas in the work facility, a gas outlet that also brings out the gas, and an axis that is located between the gas inlet and the gas outlet, communicates with both the ports, and that is connected to the axis of the gas inlet. a sensor accommodating part configured to have axes that do not match with each other, and gas introduced from the gas outlet is decelerated and flows in the direction of the mismatched axis before reaching the gas outlet; An air purge meter comprising an oxygen sensor and a display section that displays the output of the oxygen sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2505488U JPH055484Y2 (en) | 1988-02-29 | 1988-02-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2505488U JPH055484Y2 (en) | 1988-02-29 | 1988-02-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01132956U true JPH01132956U (en) | 1989-09-11 |
| JPH055484Y2 JPH055484Y2 (en) | 1993-02-12 |
Family
ID=31245444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2505488U Expired - Lifetime JPH055484Y2 (en) | 1988-02-29 | 1988-02-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH055484Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015161605A (en) * | 2014-02-27 | 2015-09-07 | 新コスモス電機株式会社 | Inspection tool |
| WO2018116641A1 (en) * | 2016-12-20 | 2018-06-28 | 日本特殊陶業株式会社 | Gas sensor |
-
1988
- 1988-02-29 JP JP2505488U patent/JPH055484Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015161605A (en) * | 2014-02-27 | 2015-09-07 | 新コスモス電機株式会社 | Inspection tool |
| WO2018116641A1 (en) * | 2016-12-20 | 2018-06-28 | 日本特殊陶業株式会社 | Gas sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH055484Y2 (en) | 1993-02-12 |
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