JPS62103991U - - Google Patents
Info
- Publication number
- JPS62103991U JPS62103991U JP19763485U JP19763485U JPS62103991U JP S62103991 U JPS62103991 U JP S62103991U JP 19763485 U JP19763485 U JP 19763485U JP 19763485 U JP19763485 U JP 19763485U JP S62103991 U JPS62103991 U JP S62103991U
- Authority
- JP
- Japan
- Prior art keywords
- shutters
- transmitter
- receiver
- transmitting
- light beam
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims 1
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19763485U JPS62103991U (cs) | 1985-12-23 | 1985-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19763485U JPS62103991U (cs) | 1985-12-23 | 1985-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62103991U true JPS62103991U (cs) | 1987-07-02 |
Family
ID=31157563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19763485U Pending JPS62103991U (cs) | 1985-12-23 | 1985-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62103991U (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022095440A (ja) * | 2020-12-16 | 2022-06-28 | 文化シヤッター株式会社 | 開閉装置及び開閉制御方法 |
-
1985
- 1985-12-23 JP JP19763485U patent/JPS62103991U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022095440A (ja) * | 2020-12-16 | 2022-06-28 | 文化シヤッター株式会社 | 開閉装置及び開閉制御方法 |