JPH033185Y2 - - Google Patents
Info
- Publication number
- JPH033185Y2 JPH033185Y2 JP1982174389U JP17438982U JPH033185Y2 JP H033185 Y2 JPH033185 Y2 JP H033185Y2 JP 1982174389 U JP1982174389 U JP 1982174389U JP 17438982 U JP17438982 U JP 17438982U JP H033185 Y2 JPH033185 Y2 JP H033185Y2
- Authority
- JP
- Japan
- Prior art keywords
- roller
- receiver
- projector
- light
- length
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17438982U JPS5977881U (ja) | 1982-11-17 | 1982-11-17 | 両受軸リ−ルにおける釣糸の繰り出し長さ測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17438982U JPS5977881U (ja) | 1982-11-17 | 1982-11-17 | 両受軸リ−ルにおける釣糸の繰り出し長さ測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5977881U JPS5977881U (ja) | 1984-05-26 |
| JPH033185Y2 true JPH033185Y2 (ko) | 1991-01-28 |
Family
ID=30379661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17438982U Granted JPS5977881U (ja) | 1982-11-17 | 1982-11-17 | 両受軸リ−ルにおける釣糸の繰り出し長さ測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5977881U (ko) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4927115U (ko) * | 1972-06-13 | 1974-03-08 |
-
1982
- 1982-11-17 JP JP17438982U patent/JPS5977881U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4927115U (ko) * | 1972-06-13 | 1974-03-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5977881U (ja) | 1984-05-26 |
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