JPH021397Y2 - - Google Patents
Info
- Publication number
- JPH021397Y2 JPH021397Y2 JP17004984U JP17004984U JPH021397Y2 JP H021397 Y2 JPH021397 Y2 JP H021397Y2 JP 17004984 U JP17004984 U JP 17004984U JP 17004984 U JP17004984 U JP 17004984U JP H021397 Y2 JPH021397 Y2 JP H021397Y2
- Authority
- JP
- Japan
- Prior art keywords
- ground
- escape
- hatch door
- room
- exit
- 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.)
- Expired
Links
- 238000003384 imaging method Methods 0.000 claims description 10
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000012806 monitoring device Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims 1
- 241001465754 Metazoa Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17004984U JPH021397Y2 (enrdf_load_stackoverflow) | 1984-11-09 | 1984-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17004984U JPH021397Y2 (enrdf_load_stackoverflow) | 1984-11-09 | 1984-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6185659U JPS6185659U (enrdf_load_stackoverflow) | 1986-06-05 |
| JPH021397Y2 true JPH021397Y2 (enrdf_load_stackoverflow) | 1990-01-12 |
Family
ID=30727757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17004984U Expired JPH021397Y2 (enrdf_load_stackoverflow) | 1984-11-09 | 1984-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH021397Y2 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09268803A (ja) * | 1996-04-03 | 1997-10-14 | Hiroyuki Yamaguchi | 緊急災害用施設 |
-
1984
- 1984-11-09 JP JP17004984U patent/JPH021397Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09268803A (ja) * | 1996-04-03 | 1997-10-14 | Hiroyuki Yamaguchi | 緊急災害用施設 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6185659U (enrdf_load_stackoverflow) | 1986-06-05 |
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