JPH0517983Y2 - - Google Patents
Info
- Publication number
- JPH0517983Y2 JPH0517983Y2 JP1987060388U JP6038887U JPH0517983Y2 JP H0517983 Y2 JPH0517983 Y2 JP H0517983Y2 JP 1987060388 U JP1987060388 U JP 1987060388U JP 6038887 U JP6038887 U JP 6038887U JP H0517983 Y2 JPH0517983 Y2 JP H0517983Y2
- Authority
- JP
- Japan
- Prior art keywords
- panel
- top plate
- fire prevention
- prevention panel
- locking
- 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 - Lifetime
Links
- 230000002265 prevention Effects 0.000 claims description 37
- 230000005856 abnormality Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 3
- 230000004913 activation Effects 0.000 claims description 2
- 239000000779 smoke Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 239000012779 reinforcing material Substances 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 239000006096 absorbing agent Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Special Wing (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987060388U JPH0517983Y2 (zh) | 1987-04-20 | 1987-04-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987060388U JPH0517983Y2 (zh) | 1987-04-20 | 1987-04-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63166068U JPS63166068U (zh) | 1988-10-28 |
JPH0517983Y2 true JPH0517983Y2 (zh) | 1993-05-13 |
Family
ID=30892759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987060388U Expired - Lifetime JPH0517983Y2 (zh) | 1987-04-20 | 1987-04-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0517983Y2 (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5988583A (ja) * | 1982-11-10 | 1984-05-22 | 日本建鐵株式会社 | 防犯ドア |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59181189U (ja) * | 1983-05-23 | 1984-12-03 | 株式会社東京クマヒラ | 金融機関の窓口安全装置 |
-
1987
- 1987-04-20 JP JP1987060388U patent/JPH0517983Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5988583A (ja) * | 1982-11-10 | 1984-05-22 | 日本建鐵株式会社 | 防犯ドア |
Also Published As
Publication number | Publication date |
---|---|
JPS63166068U (zh) | 1988-10-28 |
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