JPH0212622Y2 - - Google Patents
Info
- Publication number
- JPH0212622Y2 JPH0212622Y2 JP1986086799U JP8679986U JPH0212622Y2 JP H0212622 Y2 JPH0212622 Y2 JP H0212622Y2 JP 1986086799 U JP1986086799 U JP 1986086799U JP 8679986 U JP8679986 U JP 8679986U JP H0212622 Y2 JPH0212622 Y2 JP H0212622Y2
- Authority
- JP
- Japan
- Prior art keywords
- depth
- display
- distance
- purse seine
- circuit
- 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
- 239000003550 marker Substances 0.000 claims description 20
- 238000005266 casting Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- 238000010894 electron beam technology Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Landscapes
- Position Fixing By Use Of Radio Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986086799U JPH0212622Y2 (US07923587-20110412-C00022.png) | 1986-06-06 | 1986-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986086799U JPH0212622Y2 (US07923587-20110412-C00022.png) | 1986-06-06 | 1986-06-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS621178U JPS621178U (US07923587-20110412-C00022.png) | 1987-01-07 |
| JPH0212622Y2 true JPH0212622Y2 (US07923587-20110412-C00022.png) | 1990-04-09 |
Family
ID=30638439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986086799U Expired JPH0212622Y2 (US07923587-20110412-C00022.png) | 1986-06-06 | 1986-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0212622Y2 (US07923587-20110412-C00022.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2642643B2 (ja) * | 1987-10-19 | 1997-08-20 | 古野電気株式会社 | 航跡表示装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5093089A (US07923587-20110412-C00022.png) * | 1973-12-14 | 1975-07-24 | ||
| JPS51141590A (en) * | 1975-05-31 | 1976-12-06 | Toshiba Corp | Figure displaying system |
| JPS5352396A (en) * | 1976-10-25 | 1978-05-12 | Mitsubishi Heavy Ind Ltd | Navigation information reader |
| JPS5417695A (en) * | 1977-07-08 | 1979-02-09 | Ishikawajima Harima Heavy Ind | Automatic radar tracking device |
-
1986
- 1986-06-06 JP JP1986086799U patent/JPH0212622Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5093089A (US07923587-20110412-C00022.png) * | 1973-12-14 | 1975-07-24 | ||
| JPS51141590A (en) * | 1975-05-31 | 1976-12-06 | Toshiba Corp | Figure displaying system |
| JPS5352396A (en) * | 1976-10-25 | 1978-05-12 | Mitsubishi Heavy Ind Ltd | Navigation information reader |
| JPS5417695A (en) * | 1977-07-08 | 1979-02-09 | Ishikawajima Harima Heavy Ind | Automatic radar tracking device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS621178U (US07923587-20110412-C00022.png) | 1987-01-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO1989012237A1 (en) | Track display apparatus | |
| JPS61196179A (ja) | 位置表示システム | |
| JPS602634B2 (ja) | 魚網形状表示装置 | |
| JPH0212622Y2 (US07923587-20110412-C00022.png) | ||
| JP2012122736A (ja) | 水中探知装置及び水中探知システム | |
| JP2997324B2 (ja) | 魚群探知機 | |
| JPH05223934A (ja) | 魚群探知機 | |
| JP3007430B2 (ja) | 物標監視装置 | |
| JPH0113042B2 (US07923587-20110412-C00022.png) | ||
| JPS6333671B2 (US07923587-20110412-C00022.png) | ||
| JPH0843531A (ja) | 魚群探知機 | |
| JPH04253Y2 (US07923587-20110412-C00022.png) | ||
| JPH0339744Y2 (US07923587-20110412-C00022.png) | ||
| JP3049516B2 (ja) | 魚群探知機 | |
| JPS5946809A (ja) | 航跡及び潮流状況の表示装置 | |
| JP3047028B2 (ja) | 航跡記録機能を持つ魚群探知機 | |
| JPS5965278A (ja) | 広範囲水中探知表示装置 | |
| JPS60162972A (ja) | レ−ダ航法装置 | |
| RU2006874C1 (ru) | Устройство для определения дистанций до кромок судоходной полосы и обнаружения препятствий на ней | |
| JP2940911B2 (ja) | Ｇｐｓとｃａｄ利用の深浅測量システム | |
| JPS61265590A (ja) | 魚群探知機 | |
| JPH0547790B2 (US07923587-20110412-C00022.png) | ||
| JPH10104357A (ja) | 魚群探知機 | |
| JPH0249582Y2 (US07923587-20110412-C00022.png) | ||
| JPH03251782A (ja) | 自動レーダプロッティング装置 |
