JPH03121338U - - Google Patents
Info
- Publication number
- JPH03121338U JPH03121338U JP2487390U JP2487390U JPH03121338U JP H03121338 U JPH03121338 U JP H03121338U JP 2487390 U JP2487390 U JP 2487390U JP 2487390 U JP2487390 U JP 2487390U JP H03121338 U JPH03121338 U JP H03121338U
- Authority
- JP
- Japan
- Prior art keywords
- burner
- monitoring device
- camera
- around
- infrared sensor
- 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 4
- 238000012806 monitoring device Methods 0.000 claims 3
- 230000002159 abnormal effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Fire-Detection Mechanisms (AREA)
- Radiation Pyrometers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2487390U JPH03121338U (en]) | 1990-03-14 | 1990-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2487390U JPH03121338U (en]) | 1990-03-14 | 1990-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03121338U true JPH03121338U (en]) | 1991-12-12 |
Family
ID=31527819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2487390U Pending JPH03121338U (en]) | 1990-03-14 | 1990-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03121338U (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6234630B2 (en]) * | 1981-06-22 | 1987-07-28 | Hitachi Shipbuilding Eng Co |
-
1990
- 1990-03-14 JP JP2487390U patent/JPH03121338U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6234630B2 (en]) * | 1981-06-22 | 1987-07-28 | Hitachi Shipbuilding Eng Co |