JPH0478537U - - Google Patents
Info
- Publication number
- JPH0478537U JPH0478537U JP12114490U JP12114490U JPH0478537U JP H0478537 U JPH0478537 U JP H0478537U JP 12114490 U JP12114490 U JP 12114490U JP 12114490 U JP12114490 U JP 12114490U JP H0478537 U JPH0478537 U JP H0478537U
- Authority
- JP
- Japan
- Prior art keywords
- sampling
- flow rate
- gas
- constant flow
- conduit
- 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
- 238000005070 sampling Methods 0.000 claims description 9
- 241000234435 Lilium Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 1
Description
第１図は本考案の第１実施例を示す概略図、第
２図は第２実施例を示す概略図、第３図、第４図
、第５図は各異なつた従来例の概略図である。
１……主ベンチユリ、２……導管、４ａ，４ｂ
……サンプリングベンチユリ、５ａ，５ｂ……導
出管、６ａ，６ｂ……電磁弁、１１……熱交換器
、１２……導管、１３……容積型ポンプ、１４ａ
，１４ｂ……サンプリングベンチユリ、１５ａ，
１５ｂ……導出管、１６ａ，１６ｂ……電磁弁。
Fig. 1 is a schematic diagram showing the first embodiment of the present invention, Fig. 2 is a schematic diagram showing the second embodiment, and Figs. 3, 4, and 5 are schematic diagrams of different conventional examples. It is. 1... Main bench lily, 2... Conduit, 4a, 4b
... Sampling bench lily, 5a, 5b ... Outlet pipe, 6a, 6b ... Solenoid valve, 11 ... Heat exchanger, 12 ... Conduit, 13 ... Positive displacement pump, 14a
, 14b... Sampling bench lily, 15a,
15b... Outlet pipe, 16a, 16b... Solenoid valve.
Claims (1)
ンプリング手段が配置され、このサンプリング手
段に接続された導出管が前記導管外に出された定
流量ガスサンプリング装置において、前記サンプ
リング手段が複数配置され、かつ各サンプリング
手段の導出管のそれぞれに開閉弁を接続して構成
され、前記各開閉弁の操作でサンプリングガスの
流量変更を可能にしたことを特徴とする定流量ガ
スサンプリング装置。 A constant flow rate gas sampling device in which a sampling means is arranged in a conduit to which a constant flow rate control means of gas is connected, and a lead-out pipe connected to the sampling means is taken out of the conduit, in which a plurality of the sampling means are arranged. , and a constant flow rate gas sampling device, characterized in that an on-off valve is connected to each outlet pipe of each sampling means, and the flow rate of the sampling gas can be changed by operating each of the on-off valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990121144U JP2581381Y2 (en) | 1990-11-19 | 1990-11-19 | Constant flow gas sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990121144U JP2581381Y2 (en) | 1990-11-19 | 1990-11-19 | Constant flow gas sampling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0478537U true JPH0478537U (en) | 1992-07-08 |
| JP2581381Y2 JP2581381Y2 (en) | 1998-09-21 |
Family
ID=31869017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990121144U Expired - Fee Related JP2581381Y2 (en) | 1990-11-19 | 1990-11-19 | Constant flow gas sampling device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2581381Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014173910A (en) * | 2013-03-07 | 2014-09-22 | Horiba Ltd | Exhaust gas sampling device |
| JP2015521292A (en) * | 2012-05-29 | 2015-07-27 | エイヴィエル・テスト・システムズ・インコーポレーテッド | Intelligent bag filling for exhaust gas sampling system |
| CN111389334A (en) * | 2020-04-18 | 2020-07-10 | 杨明清 | Water-reducing agent reation kettle convenient to sample detection |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5130794A (en) * | 1974-09-09 | 1976-03-16 | Soichi Takemoto | |
| JPS6375847U (en) * | 1986-11-07 | 1988-05-20 | ||
| JPS6417453U (en) * | 1987-07-21 | 1989-01-27 |
-
1990
- 1990-11-19 JP JP1990121144U patent/JP2581381Y2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5130794A (en) * | 1974-09-09 | 1976-03-16 | Soichi Takemoto | |
| JPS6375847U (en) * | 1986-11-07 | 1988-05-20 | ||
| JPS6417453U (en) * | 1987-07-21 | 1989-01-27 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015521292A (en) * | 2012-05-29 | 2015-07-27 | エイヴィエル・テスト・システムズ・インコーポレーテッド | Intelligent bag filling for exhaust gas sampling system |
| JP2019007976A (en) * | 2012-05-29 | 2019-01-17 | エイヴィエル・テスト・システムズ・インコーポレーテッド | Intelligent bag filling for exhaust gas sampling system |
| US10422726B2 (en) | 2012-05-29 | 2019-09-24 | Avl Test Systems, Inc. | Intelligent bag filling for exhaust sampling system |
| US10921220B2 (en) | 2012-05-29 | 2021-02-16 | Avl Test Systems, Inc. | Intelligent bag filling for exhaust sampling system |
| JP2014173910A (en) * | 2013-03-07 | 2014-09-22 | Horiba Ltd | Exhaust gas sampling device |
| CN111389334A (en) * | 2020-04-18 | 2020-07-10 | 杨明清 | Water-reducing agent reation kettle convenient to sample detection |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2581381Y2 (en) | 1998-09-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |