JPH0350071B2 - - Google Patents
Info
- Publication number
- JPH0350071B2 JPH0350071B2 JP57129765A JP12976582A JPH0350071B2 JP H0350071 B2 JPH0350071 B2 JP H0350071B2 JP 57129765 A JP57129765 A JP 57129765A JP 12976582 A JP12976582 A JP 12976582A JP H0350071 B2 JPH0350071 B2 JP H0350071B2
- Authority
- JP
- Japan
- Prior art keywords
- door
- movable piece
- fire
- door lock
- force
- 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
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 6
- 230000009466 transformation Effects 0.000 description 4
- 239000000779 smoke Substances 0.000 description 3
- 206010000369 Accident Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57129765A JPS5921882A (ja) | 1982-07-24 | 1982-07-24 | 非常解錠装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57129765A JPS5921882A (ja) | 1982-07-24 | 1982-07-24 | 非常解錠装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20724790A Division JPH03180680A (ja) | 1990-08-04 | 1990-08-04 | 非常解錠装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5921882A JPS5921882A (ja) | 1984-02-03 |
| JPH0350071B2 true JPH0350071B2 (US20030204162A1-20031030-M00001.png) | 1991-07-31 |
Family
ID=15017646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57129765A Granted JPS5921882A (ja) | 1982-07-24 | 1982-07-24 | 非常解錠装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5921882A (US20030204162A1-20031030-M00001.png) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59135768U (ja) * | 1983-03-03 | 1984-09-11 | 株式会社日本総合メインテナンス | 感熱緊急作動装置 |
| JPS60168469A (ja) * | 1984-02-13 | 1985-08-31 | クリフ株式会社 | 防火ダンパ−におけるロツク解除装置 |
| JPS60208577A (ja) * | 1984-03-29 | 1985-10-21 | 昭和ロツク株式会社 | 施解錠装置 |
| JPS61103154U (US20030204162A1-20031030-M00001.png) * | 1984-12-10 | 1986-07-01 | ||
| JPH0450040Y2 (US20030204162A1-20031030-M00001.png) * | 1986-08-13 | 1992-11-25 | ||
| JPH0194178A (ja) * | 1987-01-12 | 1989-04-12 | Murai:Kk | ドアロツク |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4841899A (US20030204162A1-20031030-M00001.png) * | 1971-09-28 | 1973-06-19 | ||
| JPS5065884A (US20030204162A1-20031030-M00001.png) * | 1973-10-15 | 1975-06-03 | ||
| JPS55126755A (en) * | 1979-03-22 | 1980-09-30 | Aisin Seiki Co Ltd | Apparatus for automatically opening and closing ventilating window |
-
1982
- 1982-07-24 JP JP57129765A patent/JPS5921882A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4841899A (US20030204162A1-20031030-M00001.png) * | 1971-09-28 | 1973-06-19 | ||
| JPS5065884A (US20030204162A1-20031030-M00001.png) * | 1973-10-15 | 1975-06-03 | ||
| JPS55126755A (en) * | 1979-03-22 | 1980-09-30 | Aisin Seiki Co Ltd | Apparatus for automatically opening and closing ventilating window |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5921882A (ja) | 1984-02-03 |
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