JPS60158134U - Concentration measuring device in gas transport path - Google Patents
Concentration measuring device in gas transport pathInfo
- Publication number
- JPS60158134U JPS60158134U JP4604984U JP4604984U JPS60158134U JP S60158134 U JPS60158134 U JP S60158134U JP 4604984 U JP4604984 U JP 4604984U JP 4604984 U JP4604984 U JP 4604984U JP S60158134 U JPS60158134 U JP S60158134U
- Authority
- JP
- Japan
- Prior art keywords
- transport path
- gas transport
- measuring device
- concentration measuring
- gas
- 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
- Sampling And Sample Adjustment (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の気体搬送路における濃度測定装置の一例
を示す一部を断面した正面図、第２図およｑ第３図は本
考案の一実施例を示すもので、第２図は一部を断面した
正面図、第３図は仕切板を示す外観斜視図、第４図およ
び第５図は本考案の他の実施例をそれぞれ示す外観斜視
図である。
１・・・気体搬送路、４・・・測定チャンバ、４ａ・・
・開口部、５・・・センサ、６・・・連通部、７・・・
吸排気通路、８・・・管、９・・・分岐管、１０・・・
仕切板、１１・・・支持リング、１４・・・柱状体、１
４ａ・・・螺旋溝、１５・・・フィルタ。Fig. 1 is a partially sectional front view showing an example of a conventional concentration measuring device in a gas conveyance path, Figs. 2 and q and 3 show an embodiment of the present invention; FIG. 3 is an external perspective view showing a partition plate, and FIGS. 4 and 5 are external perspective views showing other embodiments of the present invention. 1... Gas transport path, 4... Measurement chamber, 4a...
・Opening part, 5... Sensor, 6... Communication part, 7...
Intake and exhaust passage, 8...pipe, 9...branch pipe, 10...
Partition plate, 11... Support ring, 14... Column body, 1
4a... Spiral groove, 15... Filter.
Claims (1)
路に連通した測定チャンバ４を連設し、該測定チャンバ
内に前記被測定気体の濃度を検出するためのセンサ５を
設置するとともに、該測定チャンバと気体搬送路との間
の連通部６に該連通部の長さ方向に沿う複数の吸排気通
路７を設けてなる気体搬送路における濃度測定装置。A measurement chamber 4 communicating with the gas transport path is provided in the middle of the gas transport path 1 through which the gas to be measured G is transported, and a sensor 5 for detecting the concentration of the gas to be measured is installed in the measurement chamber. The concentration measuring device in a gas transport path is also provided with a plurality of intake and exhaust passages 7 along the length direction of the communication portion in the communication portion 6 between the measurement chamber and the gas transport path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4604984U JPS60158134U (en) | 1984-03-30 | 1984-03-30 | Concentration measuring device in gas transport path |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4604984U JPS60158134U (en) | 1984-03-30 | 1984-03-30 | Concentration measuring device in gas transport path |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60158134U true JPS60158134U (en) | 1985-10-21 |
Family
ID=30560092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4604984U Pending JPS60158134U (en) | 1984-03-30 | 1984-03-30 | Concentration measuring device in gas transport path |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60158134U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6461645A (en) * | 1987-09-01 | 1989-03-08 | Yasuda Susumu | Dangerous harmful gas detecting method |
| WO2018193743A1 (en) * | 2017-04-21 | 2018-10-25 | 日立オートモティブシステムズ株式会社 | Temperature measurement device |
-
1984
- 1984-03-30 JP JP4604984U patent/JPS60158134U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6461645A (en) * | 1987-09-01 | 1989-03-08 | Yasuda Susumu | Dangerous harmful gas detecting method |
| WO2018193743A1 (en) * | 2017-04-21 | 2018-10-25 | 日立オートモティブシステムズ株式会社 | Temperature measurement device |
| JPWO2018193743A1 (en) * | 2017-04-21 | 2020-01-16 | 日立オートモティブシステムズ株式会社 | Humidity measuring device |
| US11105292B2 (en) | 2017-04-21 | 2021-08-31 | Hitachi Automotive Systems, Ltd. | Humidity measurement device |
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