JPH0338990U - - Google Patents
Info
- Publication number
- JPH0338990U JPH0338990U JP9826089U JP9826089U JPH0338990U JP H0338990 U JPH0338990 U JP H0338990U JP 9826089 U JP9826089 U JP 9826089U JP 9826089 U JP9826089 U JP 9826089U JP H0338990 U JPH0338990 U JP H0338990U
- Authority
- JP
- Japan
- Prior art keywords
- obstacle
- detection device
- moving part
- transmitter
- obstacle detection
- 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 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Selective Calling Equipment (AREA)
- Optical Communication System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989098260U JP2561714Y2 (ja) | 1989-08-23 | 1989-08-23 | 障害物検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989098260U JP2561714Y2 (ja) | 1989-08-23 | 1989-08-23 | 障害物検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0338990U true JPH0338990U (US20030199744A1-20031023-C00003.png) | 1991-04-15 |
| JP2561714Y2 JP2561714Y2 (ja) | 1998-02-04 |
Family
ID=31647368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989098260U Expired - Fee Related JP2561714Y2 (ja) | 1989-08-23 | 1989-08-23 | 障害物検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2561714Y2 (US20030199744A1-20031023-C00003.png) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012202130A (ja) * | 2011-03-25 | 2012-10-22 | Sanwa Shutter Corp | シャッター障害物検知システム |
| JP2014005698A (ja) * | 2012-06-26 | 2014-01-16 | Bunka Shutter Co Ltd | 開閉装置 |
| JP2015140650A (ja) * | 2014-01-30 | 2015-08-03 | 三和シヤッター工業株式会社 | シャッター障害物検知システム |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56156089A (en) * | 1980-05-06 | 1981-12-02 | Hitachi Ltd | Radio controlling device |
| JPS6373500A (ja) * | 1986-09-17 | 1988-04-04 | 三菱電機株式会社 | 地中からのデ−タ通信方法及びそのための地中通信装置 |
| JPH01133498A (ja) * | 1987-11-19 | 1989-05-25 | Seirei Ind Co Ltd | 遠隔操縦装置の送信機 |
-
1989
- 1989-08-23 JP JP1989098260U patent/JP2561714Y2/ja not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56156089A (en) * | 1980-05-06 | 1981-12-02 | Hitachi Ltd | Radio controlling device |
| JPS6373500A (ja) * | 1986-09-17 | 1988-04-04 | 三菱電機株式会社 | 地中からのデ−タ通信方法及びそのための地中通信装置 |
| JPH01133498A (ja) * | 1987-11-19 | 1989-05-25 | Seirei Ind Co Ltd | 遠隔操縦装置の送信機 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012202130A (ja) * | 2011-03-25 | 2012-10-22 | Sanwa Shutter Corp | シャッター障害物検知システム |
| JP2014005698A (ja) * | 2012-06-26 | 2014-01-16 | Bunka Shutter Co Ltd | 開閉装置 |
| JP2015140650A (ja) * | 2014-01-30 | 2015-08-03 | 三和シヤッター工業株式会社 | シャッター障害物検知システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2561714Y2 (ja) | 1998-02-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |