JPS5971335U - ロ−ルスクリ−ンの昇降停止装置 - Google Patents
ロ−ルスクリ−ンの昇降停止装置Info
- Publication number
- JPS5971335U JPS5971335U JP16497382U JP16497382U JPS5971335U JP S5971335 U JPS5971335 U JP S5971335U JP 16497382 U JP16497382 U JP 16497382U JP 16497382 U JP16497382 U JP 16497382U JP S5971335 U JPS5971335 U JP S5971335U
- Authority
- JP
- Japan
- Prior art keywords
- pawl
- wheel
- guide
- switching wheel
- stop device
- 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
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Overhead Projectors And Projection Screens (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16497382U JPS5971335U (ja) | 1982-10-31 | 1982-10-31 | ロ−ルスクリ−ンの昇降停止装置 |
| US06/546,056 US4662423A (en) | 1982-10-31 | 1983-10-27 | Device for operating roll-screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16497382U JPS5971335U (ja) | 1982-10-31 | 1982-10-31 | ロ−ルスクリ−ンの昇降停止装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5971335U true JPS5971335U (ja) | 1984-05-15 |
| JPH0131756Y2 JPH0131756Y2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1989-09-28 |
Family
ID=30361543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16497382U Granted JPS5971335U (ja) | 1982-10-31 | 1982-10-31 | ロ−ルスクリ−ンの昇降停止装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5971335U (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) |
-
1982
- 1982-10-31 JP JP16497382U patent/JPS5971335U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0131756Y2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1989-09-28 |