JPH01157887U - - Google Patents
Info
- Publication number
- JPH01157887U JPH01157887U JP5344688U JP5344688U JPH01157887U JP H01157887 U JPH01157887 U JP H01157887U JP 5344688 U JP5344688 U JP 5344688U JP 5344688 U JP5344688 U JP 5344688U JP H01157887 U JPH01157887 U JP H01157887U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- closing machine
- building
- abnormality
- electric
- 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
- 230000005856 abnormality Effects 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988053446U JPH0748954Y2 (ja) | 1988-04-20 | 1988-04-20 | 建物用電動シヤツターにおける安全装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988053446U JPH0748954Y2 (ja) | 1988-04-20 | 1988-04-20 | 建物用電動シヤツターにおける安全装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01157887U true JPH01157887U (de) | 1989-10-31 |
| JPH0748954Y2 JPH0748954Y2 (ja) | 1995-11-08 |
Family
ID=31279426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988053446U Expired - Lifetime JPH0748954Y2 (ja) | 1988-04-20 | 1988-04-20 | 建物用電動シヤツターにおける安全装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0748954Y2 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0366886A (ja) * | 1989-08-02 | 1991-03-22 | Bunka Shutter Co Ltd | 電動式オーバースライディングドア閉鎖挙動監視装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5425745A (en) * | 1977-07-28 | 1979-02-26 | Toshiba Corp | Photoconductive device |
| JPS5738799A (en) * | 1980-08-15 | 1982-03-03 | Teijin Ltd | 25-hydroxy-3,24-dioxocholesta-1,4,6-trienes and their preparations |
| JPS6062388A (ja) * | 1983-09-13 | 1985-04-10 | 三和シヤツタ−工業株式会社 | 電動シヤツタ−の非常開閉方法及び非常開閉装置 |
| JPS60122478U (ja) * | 1984-01-27 | 1985-08-17 | 文化シヤツタ−株式会社 | オ−バ−ヘツドドア−吊持用ワイヤロ−プの弛み防止装置 |
-
1988
- 1988-04-20 JP JP1988053446U patent/JPH0748954Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5425745A (en) * | 1977-07-28 | 1979-02-26 | Toshiba Corp | Photoconductive device |
| JPS5738799A (en) * | 1980-08-15 | 1982-03-03 | Teijin Ltd | 25-hydroxy-3,24-dioxocholesta-1,4,6-trienes and their preparations |
| JPS6062388A (ja) * | 1983-09-13 | 1985-04-10 | 三和シヤツタ−工業株式会社 | 電動シヤツタ−の非常開閉方法及び非常開閉装置 |
| JPS60122478U (ja) * | 1984-01-27 | 1985-08-17 | 文化シヤツタ−株式会社 | オ−バ−ヘツドドア−吊持用ワイヤロ−プの弛み防止装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0366886A (ja) * | 1989-08-02 | 1991-03-22 | Bunka Shutter Co Ltd | 電動式オーバースライディングドア閉鎖挙動監視装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0748954Y2 (ja) | 1995-11-08 |