JPH0245295U - - Google Patents
Info
- Publication number
- JPH0245295U JPH0245295U JP12318988U JP12318988U JPH0245295U JP H0245295 U JPH0245295 U JP H0245295U JP 12318988 U JP12318988 U JP 12318988U JP 12318988 U JP12318988 U JP 12318988U JP H0245295 U JPH0245295 U JP H0245295U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- seat plate
- detection
- obstacle
- shutter
- 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
- 238000001514 detection method Methods 0.000 claims description 5
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12318988U JPH0723514Y2 (ja) | 1988-09-20 | 1988-09-20 | 電動シヤツターにおける座板スイツチ構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12318988U JPH0723514Y2 (ja) | 1988-09-20 | 1988-09-20 | 電動シヤツターにおける座板スイツチ構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0245295U true JPH0245295U (ko) | 1990-03-28 |
JPH0723514Y2 JPH0723514Y2 (ja) | 1995-05-31 |
Family
ID=31371813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12318988U Expired - Lifetime JPH0723514Y2 (ja) | 1988-09-20 | 1988-09-20 | 電動シヤツターにおける座板スイツチ構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0723514Y2 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007186854A (ja) * | 2006-01-11 | 2007-07-26 | Bunka Shutter Co Ltd | 開閉装置の物体感知構造 |
-
1988
- 1988-09-20 JP JP12318988U patent/JPH0723514Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0723514Y2 (ja) | 1995-05-31 |