JPH0344793U - - Google Patents
Info
- Publication number
- JPH0344793U JPH0344793U JP10489389U JP10489389U JPH0344793U JP H0344793 U JPH0344793 U JP H0344793U JP 10489389 U JP10489389 U JP 10489389U JP 10489389 U JP10489389 U JP 10489389U JP H0344793 U JPH0344793 U JP H0344793U
- Authority
- JP
- Japan
- Prior art keywords
- light
- mechanism section
- type sensor
- laser generator
- photoelectric
- 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
- 238000012790 confirmation Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000000779 smoke Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Fire-Detection Mechanisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10489389U JPH0344793U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-09-08 | 1989-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10489389U JPH0344793U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-09-08 | 1989-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0344793U true JPH0344793U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-04-25 |
Family
ID=31653672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10489389U Pending JPH0344793U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-09-08 | 1989-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0344793U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022541474A (ja) * | 2019-10-10 | 2022-09-26 | エルジー エナジー ソリューション リミテッド | ミー散乱を用いたガス発生感知装置を含むバッテリーパック及びこれを用いたガス検出方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61228375A (ja) * | 1985-04-03 | 1986-10-11 | Daido Shingo Kk | 二重系踏切道障害物検知装置 |
-
1989
- 1989-09-08 JP JP10489389U patent/JPH0344793U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61228375A (ja) * | 1985-04-03 | 1986-10-11 | Daido Shingo Kk | 二重系踏切道障害物検知装置 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022541474A (ja) * | 2019-10-10 | 2022-09-26 | エルジー エナジー ソリューション リミテッド | ミー散乱を用いたガス発生感知装置を含むバッテリーパック及びこれを用いたガス検出方法 |
| US12287270B2 (en) | 2019-10-10 | 2025-04-29 | Lg Energy Solution, Ltd. | Battery pack including gas sensing apparatus using Mie scattering and gas detection method using the same |