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Control device for sepia-fishing device

A control device and cuttlefish fishing technology, applied in fishing lines, fishing, applications, etc., can solve problems such as reduced operating efficiency and impact on fishing volume

Inactive Publication Date: 2006-01-04
TOWA ELECTRIC SEISAKUSHO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In both cases there is the problem of reducing the efficiency of the operation which has an impact on the catch

Method used

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  • Control device for sepia-fishing device
  • Control device for sepia-fishing device
  • Control device for sepia-fishing device

Examples

Experimental program
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Embodiment Construction

[0018] Below, refer to Figure 1 to Figure 5 One embodiment of the present invention will be described. First, refer to figure 1 A brief structure of a cuttlefish fishing boat is explained. Among the figure, there is a cuttlefish fishing boat 1, and a plurality of cuttlefish fishing machines 3 are arranged on the port side and the starboard side of the squid fishing boat, and the plurality of squid fishing machines 3 are centrally controlled by a centralized control device 5.

[0019] In addition, as seen from the control relationship between the above-mentioned centralized control device 5 and each squid fishing machine 3, then as figure 2 shown. Centralized control device 5 carries out real-time monitoring to each cuttlefish fishing machine 3. In addition, the internal structure of each cuttlefish fishing machine 3 is shown in FIG. 3 . That is, each cuttlefish fishing machine 3 has a drive motor 4 , a stator current detection device 7 described later, and a serial circ...

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PUM

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Abstract

It is an object of the present invention to provide a cuttlefish fishing machine controllor capable of making the set water depth of a cuttlefish fishing machine matched with the water depth capable of fishing cuttlefishes by controlling and thus improving operation efficiency and a catch amount.The cuttlefish fishing machine controllor is the substitute of a detecting means for detecting the force acting on the fishing line of the cuttlefish fishing machine 3 and a control means for controlling the set water depth of the cuttlefish fishing machine 3 based on said detecting data of the detecting means.

Description

technical field [0001] The invention relates to an automatic squid fishing machine, in particular to a control device for the squid fishing machine. The invention is applied to fishery, especially can detect the water depth where cuttlefish can be caught, and set the set water depth of the cuttlefish fishing machine according to the water depth, so as to improve the operation efficiency and further increase the fish catch. Background technique [0002] The existing cuttlefish fishing method is to configure a plurality of cuttlefish fishing machines on the port side and starboard side of the cuttlefish fishing boat, and it is centrally managed by the centralized control device. At this time, it is necessary to pre-set the set water depth of each cuttlefish fishing machine, and drop the fishing line to the set water depth position. For example, when the water depth in which the cuttlefish swims reaches more than 90 to 100 meters, the set water depth can be set in such a range...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K91/06A01K91/18A01K79/00
CPCA01K79/00A01K91/06A01K91/18
Inventor 和田雅昭
Owner TOWA ELECTRIC SEISAKUSHO
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