JPS63159748U - - Google Patents
Info
- Publication number
- JPS63159748U JPS63159748U JP5266887U JP5266887U JPS63159748U JP S63159748 U JPS63159748 U JP S63159748U JP 5266887 U JP5266887 U JP 5266887U JP 5266887 U JP5266887 U JP 5266887U JP S63159748 U JPS63159748 U JP S63159748U
- Authority
- JP
- Japan
- Prior art keywords
- storage case
- protection tube
- filter
- gas detection
- 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
- 238000001514 detection method Methods 0.000 claims description 5
Landscapes
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Description
第１図は本考案の一実施例を示す一部切欠斜視
図、第２図はフイルターを吸気孔に取付けた場合
を示す断面図、第３図は本考案の他の実施例を示
す斜視図である。
１……保護管、２……キヤツプ、３……吸気孔
、４……フイルター、５……ガスセンサー、７…
…収納ケース、８……電動ポンプ、９……ガス検
出装置、１０……ガス検出表示部、１１……ハン
ドル、１２……電源。
Fig. 1 is a partially cutaway perspective view showing one embodiment of the present invention, Fig. 2 is a sectional view showing the case where a filter is attached to the intake hole, and Fig. 3 is a perspective view showing another embodiment of the present invention. It is. 1... Protection tube, 2... Cap, 3... Intake hole, 4... Filter, 5... Gas sensor, 7...
... Storage case, 8 ... Electric pump, 9 ... Gas detection device, 10 ... Gas detection display section, 11 ... Handle, 12 ... Power supply.
Claims (1)
管下部の吸気孔に、該吸気孔を覆う如くしてフイ
ルターを設けるかあるいは該保護管に内蔵したガ
スセンサーにフイルター設けるかし、かつ保護管
の上部に収納ケースを設け、該収納ケース内に保
護管内へのガス吸引用電動ポンプ、ガス検出表示
装置及び電源を収納し、該収納ケースの上面には
ガス検出表示部を設けるとともに収納ケースの外
部両側位置から収納自在なハンドルを設けたこと
を特徴とするガス検知装置。 Either a filter is provided in the intake hole at the bottom of the protection tube, which has a conical cap at the tip, to cover the intake hole, or a filter is provided in the gas sensor built into the protection tube, and the upper part of the protection tube is provided with a filter. A storage case is provided in the storage case, and an electric pump for sucking gas into the protection tube, a gas detection display device, and a power source are stored in the storage case, and a gas detection display section is provided on the top surface of the storage case, and both external sides of the storage case are provided. A gas detection device characterized by having a handle that can be stored from any position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5266887U JPS63159748U (en) | 1987-04-09 | 1987-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5266887U JPS63159748U (en) | 1987-04-09 | 1987-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63159748U true JPS63159748U (en) | 1988-10-19 |
Family
ID=30878037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5266887U Pending JPS63159748U (en) | 1987-04-09 | 1987-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63159748U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02304352A (en) * | 1989-05-18 | 1990-12-18 | New Cosmos Electric Corp | Method for deciding that maturity of gardening crops |
| JPH02304353A (en) * | 1989-05-18 | 1990-12-18 | New Cosmos Electric Corp | Deciding method for maturity of gardening crops |
| JPH04245110A (en) * | 1991-01-30 | 1992-09-01 | Sumitomo Electric Ind Ltd | Self-fusible insulative electric wire and coil using the same |
| JP2002131197A (en) * | 2000-10-20 | 2002-05-09 | Kajima Corp | Instrument for measuring gas in ground surface layer |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6130752A (en) * | 1984-07-24 | 1986-02-13 | Oyo Chishitsu Kk | Soil combustible gas detector and detection method |
-
1987
- 1987-04-09 JP JP5266887U patent/JPS63159748U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6130752A (en) * | 1984-07-24 | 1986-02-13 | Oyo Chishitsu Kk | Soil combustible gas detector and detection method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02304352A (en) * | 1989-05-18 | 1990-12-18 | New Cosmos Electric Corp | Method for deciding that maturity of gardening crops |
| JPH02304353A (en) * | 1989-05-18 | 1990-12-18 | New Cosmos Electric Corp | Deciding method for maturity of gardening crops |
| JPH04245110A (en) * | 1991-01-30 | 1992-09-01 | Sumitomo Electric Ind Ltd | Self-fusible insulative electric wire and coil using the same |
| JP2002131197A (en) * | 2000-10-20 | 2002-05-09 | Kajima Corp | Instrument for measuring gas in ground surface layer |