JPS6453982U - - Google Patents
Info
- Publication number
- JPS6453982U JPS6453982U JP15023487U JP15023487U JPS6453982U JP S6453982 U JPS6453982 U JP S6453982U JP 15023487 U JP15023487 U JP 15023487U JP 15023487 U JP15023487 U JP 15023487U JP S6453982 U JPS6453982 U JP S6453982U
- Authority
- JP
- Japan
- Prior art keywords
- fish finder
- transducer
- power source
- receiving device
- transmitting
- 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
- 241000251468 Actinopterygii Species 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Description
第１図は本考案に係る装置の説明図、第２図は
従来の装置の説明図である。
符号の説明１……浮力装置、３……トランスデ
ユーサ、４……動力源、５……スクリユー、６…
…ケーブル、７……魚群探知機本体。
FIG. 1 is an explanatory diagram of a device according to the present invention, and FIG. 2 is an explanatory diagram of a conventional device. Explanation of symbols 1... Buoyancy device, 3... Transducer, 4... Power source, 5... Screw, 6...
...Cable, 7... Fish finder body.
Claims (1)
載できる程度の大きさで、スクリユーとこれを駆
動する動力源を有する船等のような推進力を有す
る無線送受信装置を備えた浮力装置と、トランス
デユーサで変換された電気信号を制御する制御装
置と、動力源を無線で遠隔操作及び送受信装置と
を備えた魚群探知機本体と、からなる魚群探知機
用電気音響装置。 A buoyancy device that is large enough to carry a transducer and accompanying equipment, and equipped with a radio transmitting and receiving device that has propulsion like a ship or the like that has a screw and a power source to drive it, and a transducer. 1. An electroacoustic device for a fish finder, comprising a control device for controlling electrical signals converted by a fish finder, and a fish finder main body equipped with a wireless remote control and transmitting/receiving device for a power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15023487U JPS6453982U (en) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15023487U JPS6453982U (en) | 1987-09-30 | 1987-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6453982U true JPS6453982U (en) | 1989-04-03 |
Family
ID=31423192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15023487U Pending JPS6453982U (en) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6453982U (en) |
-
1987
- 1987-09-30 JP JP15023487U patent/JPS6453982U/ja active Pending
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