JPS61122287U - - Google Patents
Info
- Publication number
- JPS61122287U JPS61122287U JP534585U JP534585U JPS61122287U JP S61122287 U JPS61122287 U JP S61122287U JP 534585 U JP534585 U JP 534585U JP 534585 U JP534585 U JP 534585U JP S61122287 U JPS61122287 U JP S61122287U
- Authority
- JP
- Japan
- Prior art keywords
- light beam
- light
- beam projector
- crane
- alarm
- 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 description 6
- 230000002265 prevention Effects 0.000 claims description 3
- 208000033748 Device issues Diseases 0.000 claims 1
- 230000005856 abnormality Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Jib Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP534585U JPS61122287U (2) | 1985-01-21 | 1985-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP534585U JPS61122287U (2) | 1985-01-21 | 1985-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61122287U true JPS61122287U (2) | 1986-08-01 |
Family
ID=30481767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP534585U Pending JPS61122287U (2) | 1985-01-21 | 1985-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61122287U (2) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5820290B2 (ja) * | 1978-10-09 | 1983-04-22 | 株式会社日立製作所 | ストレ−ナの洗浄方法およびその装置 |
-
1985
- 1985-01-21 JP JP534585U patent/JPS61122287U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5820290B2 (ja) * | 1978-10-09 | 1983-04-22 | 株式会社日立製作所 | ストレ−ナの洗浄方法およびその装置 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61122287U (2) | ||
| JPS583184Y2 (ja) | ケイホウソウチ | |
| JPH0279445U (2) | ||
| JPS58145507U (ja) | 測距装置 | |
| JPH0297695U (2) | ||
| JPS5844473Y2 (ja) | 警報装置 | |
| JPS6311996U (2) | ||
| JPS6292459U (2) | ||
| JPS6253417U (2) | ||
| JPS63183692U (2) | ||
| JPH0283485U (2) | ||
| JPH0380943U (2) | ||
| JPS6090743U (ja) | 広角型光電スイッチ | |
| JPS6335345U (2) | ||
| JPH0236143U (2) | ||
| JPS6273282U (2) | ||
| JPS61137208U (2) | ||
| JPH0280896U (2) | ||
| JPH01139307U (2) | ||
| JPS5882055U (ja) | 光信号方向検知装置 | |
| JPS5995276U (ja) | 赤外線式移動物体検出装置 | |
| JPH0325182U (2) | ||
| JPH0317583U (2) | ||
| JPH0250823U (2) | ||
| JPS6329785U (2) |