JPS6373485U - - Google Patents
Info
- Publication number
- JPS6373485U JPS6373485U JP16795186U JP16795186U JPS6373485U JP S6373485 U JPS6373485 U JP S6373485U JP 16795186 U JP16795186 U JP 16795186U JP 16795186 U JP16795186 U JP 16795186U JP S6373485 U JPS6373485 U JP S6373485U
- Authority
- JP
- Japan
- Prior art keywords
- core
- resistant
- inner cavity
- door body
- steel plate
- 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.)
- Granted
Links
- 239000011162 core material Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims 3
- 239000010959 steel Substances 0.000 claims 3
- 230000009970 fire resistant effect Effects 0.000 claims 2
- 238000009413 insulation Methods 0.000 claims 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16795186U JPH05557Y2 (en]) | 1986-10-30 | 1986-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16795186U JPH05557Y2 (en]) | 1986-10-30 | 1986-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6373485U true JPS6373485U (en]) | 1988-05-16 |
| JPH05557Y2 JPH05557Y2 (en]) | 1993-01-08 |
Family
ID=31100369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16795186U Expired - Lifetime JPH05557Y2 (en]) | 1986-10-30 | 1986-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH05557Y2 (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011196083A (ja) * | 2010-03-19 | 2011-10-06 | Sanwa Shutter Corp | 遮熱扉 |
| JP2020159123A (ja) * | 2019-03-27 | 2020-10-01 | 菊水化学工業株式会社 | 防火扉 |
-
1986
- 1986-10-30 JP JP16795186U patent/JPH05557Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011196083A (ja) * | 2010-03-19 | 2011-10-06 | Sanwa Shutter Corp | 遮熱扉 |
| JP2020159123A (ja) * | 2019-03-27 | 2020-10-01 | 菊水化学工業株式会社 | 防火扉 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05557Y2 (en]) | 1993-01-08 |