JPS5937577U - remote underwater detection device - Google Patents
remote underwater detection deviceInfo
- Publication number
- JPS5937577U JPS5937577U JP13470182U JP13470182U JPS5937577U JP S5937577 U JPS5937577 U JP S5937577U JP 13470182 U JP13470182 U JP 13470182U JP 13470182 U JP13470182 U JP 13470182U JP S5937577 U JPS5937577 U JP S5937577U
- Authority
- JP
- Japan
- Prior art keywords
- detection information
- detection device
- ship
- remote underwater
- signal
- 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
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、この考案が実施される遠隔水中探知装置が使
用される態様図である。第２図は、この考案の実施例に
よって得られた表示例である。第３図は、この考案の一
実施例のブロック図である。
第４−は、この考案の実施例を説明するための主要波形
図である。
１１は記録紙、１３は海面線、１４は探知器の位置線、
１５．１６は魚群、１７は海底線である。FIG. 1 is a diagram illustrating how a remote underwater detection device implementing this invention is used. FIG. 2 is an example of a display obtained by an embodiment of this invention. FIG. 3 is a block diagram of one embodiment of this invention. 4- is a main waveform diagram for explaining the embodiment of this invention. 11 is the recording paper, 13 is the sea surface line, 14 is the detector position line,
15 and 16 are schools of fish, and 17 is a submarine line.
Claims (1)
上方を探知して得られる上方探知情報と下方を探知して
得られる下方探知情報を含む信号を時分割的に上記船に
向けて伝送し、この伝送信号を船に設けられる受波器で
受波し船上に設けられる表示器に表示する遠隔水中探知
装置において、受波された下方探知及び上方探知情報信
号を到来順に上記上方探知情報信号中から海面反射波が
検出されるまで記憶器に書き込んで記憶し、上記上方探
知情報信号を上記記憶器に書き込んだのとは逆方向に読
み出し上記下方探知情報信号を書き込みと同一方向に読
み出し表示器に表示させることを特徴とする遠隔水中探
知装置。A detector is installed at an appropriate location on the net being towed by the ship, and a signal containing upward detection information obtained by detecting the area above the detector and downward detection information obtained by detecting the area below is sent to the vessel in a time-sharing manner. In a remote underwater detection device, the transmitted signal is received by a receiver installed on the ship and displayed on a display installed on the ship. The upper detection information signal is written into a memory until a sea surface reflected wave is detected and stored, and the above upper detection information signal is read out in the opposite direction to the direction in which it was written into the memory, and the lower detection information signal is the same as the writing. A remote underwater detection device characterized in that the direction is read out and displayed on a display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13470182U JPS5937577U (en) | 1982-09-03 | 1982-09-03 | remote underwater detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13470182U JPS5937577U (en) | 1982-09-03 | 1982-09-03 | remote underwater detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5937577U true JPS5937577U (en) | 1984-03-09 |
Family
ID=30303437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13470182U Pending JPS5937577U (en) | 1982-09-03 | 1982-09-03 | remote underwater detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5937577U (en) |
-
1982
- 1982-09-03 JP JP13470182U patent/JPS5937577U/en active Pending
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