JPS61161781U - - Google Patents
Info
- Publication number
- JPS61161781U JPS61161781U JP4613485U JP4613485U JPS61161781U JP S61161781 U JPS61161781 U JP S61161781U JP 4613485 U JP4613485 U JP 4613485U JP 4613485 U JP4613485 U JP 4613485U JP S61161781 U JPS61161781 U JP S61161781U
- Authority
- JP
- Japan
- Prior art keywords
- air flow
- detection
- air outlet
- detection unit
- detection device
- 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 11
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Geophysics And Detection Of Objects (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4613485U JPS61161781U (enExample) | 1985-03-29 | 1985-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4613485U JPS61161781U (enExample) | 1985-03-29 | 1985-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61161781U true JPS61161781U (enExample) | 1986-10-07 |
Family
ID=30560251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4613485U Pending JPS61161781U (enExample) | 1985-03-29 | 1985-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61161781U (enExample) |
-
1985
- 1985-03-29 JP JP4613485U patent/JPS61161781U/ja active Pending