JPS6249777U - - Google Patents
Info
- Publication number
- JPS6249777U JPS6249777U JP14241985U JP14241985U JPS6249777U JP S6249777 U JPS6249777 U JP S6249777U JP 14241985 U JP14241985 U JP 14241985U JP 14241985 U JP14241985 U JP 14241985U JP S6249777 U JPS6249777 U JP S6249777U
- Authority
- JP
- Japan
- Prior art keywords
- normal operation
- backbuzzer
- back sonar
- sonar
- detection means
- 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
- 238000012790 confirmation Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 3
- 230000005856 abnormality Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985142419U JPH0321496Y2 (en]) | 1985-09-17 | 1985-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985142419U JPH0321496Y2 (en]) | 1985-09-17 | 1985-09-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6249777U true JPS6249777U (en]) | 1987-03-27 |
| JPH0321496Y2 JPH0321496Y2 (en]) | 1991-05-10 |
Family
ID=31051134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985142419U Expired JPH0321496Y2 (en]) | 1985-09-17 | 1985-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321496Y2 (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58216972A (ja) * | 1982-06-11 | 1983-12-16 | Aisin Seiki Co Ltd | 反射型物体検出装置 |
-
1985
- 1985-09-17 JP JP1985142419U patent/JPH0321496Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58216972A (ja) * | 1982-06-11 | 1983-12-16 | Aisin Seiki Co Ltd | 反射型物体検出装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0321496Y2 (en]) | 1991-05-10 |