JPH0312956Y2 - - Google Patents
Info
- Publication number
- JPH0312956Y2 JPH0312956Y2 JP10240184U JP10240184U JPH0312956Y2 JP H0312956 Y2 JPH0312956 Y2 JP H0312956Y2 JP 10240184 U JP10240184 U JP 10240184U JP 10240184 U JP10240184 U JP 10240184U JP H0312956 Y2 JPH0312956 Y2 JP H0312956Y2
- Authority
- JP
- Japan
- Prior art keywords
- door
- heat insulating
- box
- panels
- disaster prevention
- 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
- 230000002265 prevention Effects 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000011810 insulating material Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000002285 radioactive effect Effects 0.000 description 5
- 229910052918 calcium silicate Inorganic materials 0.000 description 4
- 239000000378 calcium silicate Substances 0.000 description 4
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10240184U JPS6120781U (ja) | 1984-07-09 | 1984-07-09 | 防災扉本体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10240184U JPS6120781U (ja) | 1984-07-09 | 1984-07-09 | 防災扉本体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6120781U JPS6120781U (ja) | 1986-02-06 |
JPH0312956Y2 true JPH0312956Y2 (enrdf_load_stackoverflow) | 1991-03-26 |
Family
ID=30661801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10240184U Granted JPS6120781U (ja) | 1984-07-09 | 1984-07-09 | 防災扉本体 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6120781U (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022127275A (ja) * | 2021-02-19 | 2022-08-31 | 清水建設株式会社 | 扉及び扉構造 |
JP7623239B2 (ja) * | 2021-06-30 | 2025-01-28 | 清水建設株式会社 | 扉構造 |
-
1984
- 1984-07-09 JP JP10240184U patent/JPS6120781U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6120781U (ja) | 1986-02-06 |
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