JPS63147636U - - Google Patents
Info
- Publication number
- JPS63147636U JPS63147636U JP3993587U JP3993587U JPS63147636U JP S63147636 U JPS63147636 U JP S63147636U JP 3993587 U JP3993587 U JP 3993587U JP 3993587 U JP3993587 U JP 3993587U JP S63147636 U JPS63147636 U JP S63147636U
- Authority
- JP
- Japan
- Prior art keywords
- room
- oxygen concentration
- oxygen sensor
- oxygen
- operates
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 4
Landscapes
- Measuring Oxygen Concentration In Cells (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3993587U JPS63147636U (de) | 1987-03-20 | 1987-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3993587U JPS63147636U (de) | 1987-03-20 | 1987-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63147636U true JPS63147636U (de) | 1988-09-29 |
Family
ID=30853569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3993587U Pending JPS63147636U (de) | 1987-03-20 | 1987-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63147636U (de) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57204739A (en) * | 1981-06-12 | 1982-12-15 | Toray Ind Inc | Air conditioning system |
| JPS5949438A (ja) * | 1982-09-16 | 1984-03-22 | Akebono Brake Ind Co Ltd | 空気清浄装置 |
| JPS60175945A (ja) * | 1984-02-21 | 1985-09-10 | Yokogawa Hokushin Electric Corp | 室内の換気装置 |
-
1987
- 1987-03-20 JP JP3993587U patent/JPS63147636U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57204739A (en) * | 1981-06-12 | 1982-12-15 | Toray Ind Inc | Air conditioning system |
| JPS5949438A (ja) * | 1982-09-16 | 1984-03-22 | Akebono Brake Ind Co Ltd | 空気清浄装置 |
| JPS60175945A (ja) * | 1984-02-21 | 1985-09-10 | Yokogawa Hokushin Electric Corp | 室内の換気装置 |