JPH02121583U - - Google Patents
Info
- Publication number
- JPH02121583U JPH02121583U JP3033489U JP3033489U JPH02121583U JP H02121583 U JPH02121583 U JP H02121583U JP 3033489 U JP3033489 U JP 3033489U JP 3033489 U JP3033489 U JP 3033489U JP H02121583 U JPH02121583 U JP H02121583U
- Authority
- JP
- Japan
- Prior art keywords
- horizontal
- vertical
- frame
- mirror plate
- fire door
- 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
- 239000006261 foam material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 6
- 239000004744 fabric Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989030334U JPH0616055Y2 (ja) | 1989-03-16 | 1989-03-16 | 防火ドアの構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989030334U JPH0616055Y2 (ja) | 1989-03-16 | 1989-03-16 | 防火ドアの構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02121583U true JPH02121583U (en18) | 1990-10-03 |
JPH0616055Y2 JPH0616055Y2 (ja) | 1994-04-27 |
Family
ID=31255313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989030334U Expired - Lifetime JPH0616055Y2 (ja) | 1989-03-16 | 1989-03-16 | 防火ドアの構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0616055Y2 (en18) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5947285A (ja) * | 1982-08-03 | 1984-03-16 | バイエル・アクチエンゲゼルシヤフト | 火災予防用材料 |
JPS6175189A (ja) * | 1984-09-20 | 1986-04-17 | ト−ヨ−サツシビル建材株式会社 | 防火戸 |
JPS638384U (en18) * | 1986-06-30 | 1988-01-20 | ||
JPS6338514A (ja) * | 1986-08-04 | 1988-02-19 | Mitsubishi Heavy Ind Ltd | 遠心力による介在物除去方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5747186A (en) * | 1980-09-01 | 1982-03-17 | Babcock Hitachi Kk | Heating furnace |
-
1989
- 1989-03-16 JP JP1989030334U patent/JPH0616055Y2/ja not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5947285A (ja) * | 1982-08-03 | 1984-03-16 | バイエル・アクチエンゲゼルシヤフト | 火災予防用材料 |
JPS6175189A (ja) * | 1984-09-20 | 1986-04-17 | ト−ヨ−サツシビル建材株式会社 | 防火戸 |
JPS638384U (en18) * | 1986-06-30 | 1988-01-20 | ||
JPS6338514A (ja) * | 1986-08-04 | 1988-02-19 | Mitsubishi Heavy Ind Ltd | 遠心力による介在物除去方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0616055Y2 (ja) | 1994-04-27 |