JPS58140463U - Device for predicting the arrival time of hazardous gases - Google Patents
Device for predicting the arrival time of hazardous gasesInfo
- Publication number
- JPS58140463U JPS58140463U JP1982037086U JP3708682U JPS58140463U JP S58140463 U JPS58140463 U JP S58140463U JP 1982037086 U JP1982037086 U JP 1982037086U JP 3708682 U JP3708682 U JP 3708682U JP S58140463 U JPS58140463 U JP S58140463U
- Authority
- JP
- Japan
- Prior art keywords
- arrival time
- predicting
- computer
- gas
- hazardous gases
- 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
- 239000007789 gas Substances 0.000 title claims description 8
- 231100001261 hazardous Toxicity 0.000 title claims description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 2
- 239000001569 carbon dioxide Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図はこの考案の実施例から成る有害ガスの危険量到達時
間予報装置を示すものである（図は簡単化のために、１
セツトのガス濃度計測器とコンピュータを組み合せたも
のを示す。）。
１・・・メタンガス濃度測定器、２・・・炭酸ガス濃度
測定器、３・・・酸素濃度測定器、４・・・スキャナ、
５・・・コンピュータ、６・・・報知器。The figure shows a hazardous gas arrival time forecasting device that is an embodiment of this invention.
This shows a combination of a set of gas concentration measuring instruments and a computer. ). 1... Methane gas concentration measuring device, 2... Carbon dioxide concentration measuring device, 3... Oxygen concentration measuring device, 4... Scanner,
5... Computer, 6... Alarm.
Claims (1)
、これらガス濃度測定器のいずれか一つの出力を選択的
にコンピュータに接続するスキャナト、前記コンピュー
タの出力により作動をコントロールされる報知器とから
なり、前記コンピュータには成る関数を解くプログラム
が記憶されていることを特徴とする有害ガスの危険量到
達時間予報装置。Consisting of concentration measuring instruments for methane gas, carbon dioxide gas, and oxygen, a scanner that selectively connects the output of any one of these gas concentration measuring instruments to a computer, and an alarm whose operation is controlled by the output of the computer, A hazardous gas arrival time forecasting device, characterized in that the computer stores a program for solving a function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982037086U JPS58140463U (en) | 1982-03-18 | 1982-03-18 | Device for predicting the arrival time of hazardous gases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982037086U JPS58140463U (en) | 1982-03-18 | 1982-03-18 | Device for predicting the arrival time of hazardous gases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58140463U true JPS58140463U (en) | 1983-09-21 |
Family
ID=30048484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982037086U Pending JPS58140463U (en) | 1982-03-18 | 1982-03-18 | Device for predicting the arrival time of hazardous gases |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58140463U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5639450A (en) * | 1979-06-16 | 1981-04-15 | Bayer Ag | Method and device for monitoring exposure of person to harmful gas |
-
1982
- 1982-03-18 JP JP1982037086U patent/JPS58140463U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5639450A (en) * | 1979-06-16 | 1981-04-15 | Bayer Ag | Method and device for monitoring exposure of person to harmful gas |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58140463U (en) | Device for predicting the arrival time of hazardous gases | |
| JPS60104756U (en) | Conversion circuit device | |
| JPS6041871U (en) | Underwater position transmitter | |
| JPS59117957U (en) | Moisture measuring device | |
| JPS607050U (en) | Exhaust gas dust sampling device | |
| JPS59179746U (en) | gas station | |
| JPS5938457U (en) | recording device | |
| JPS6053489U (en) | Industrial robot operating device | |
| JPS6439818U (en) | ||
| JPS5881654U (en) | arithmetic processing unit | |
| JPS5856959U (en) | Analyzer calibration device | |
| JPS6081217U (en) | Engine oil consumption measuring device | |
| JPS62103094U (en) | ||
| JPS58103366U (en) | Furnace atmosphere balance detection device | |
| JPS60632U (en) | function keyboard | |
| JPS6078957U (en) | Air fuel ratio control device | |
| JPS5891797U (en) | electronic harmonic instrument | |
| JPS5960649U (en) | Exposure light amount detection device for document exposure device | |
| JPS59114595U (en) | electronic musical instruments | |
| JPS59181765U (en) | Input position display device | |
| JPS6059958U (en) | Gas concentration indicator alarm | |
| JPS5891796U (en) | electric harmonic instrument | |
| JPS6271741U (en) | ||
| JPS6080400U (en) | Off gas treatment equipment | |
| JPS6088254U (en) | Interference gas removal device |