JPH0252566U

JPH0252566U -

Info

Publication number: JPH0252566U
Application number: JP13204288U
Authority: JP
Priority date: 1988-10-08
Filing date: 1988-10-08
Publication date: 1990-04-16

Description

[Brief explanation of drawings]

第１図は本考案の魚類等養殖用生簣の縦断面図
、第２図は同・平面図、第３図は同・底面図、第
４図は第１図―線における要部切欠拡大説明
図である。１……魚類等養殖用生簣、２……上部枠体、３
……網体、４……砂等保持体、５……底部浮体、
７……上部枠組、９……上部浮子、１１……枠板
、１２……底部材、１３……砂等流出防止部材、
１４……砂等、１６……底部枠組、１７……底部
浮子。 Figure 1 is a vertical cross-sectional view of the cage for cultivating fish, etc. of the present invention, Figure 2 is a top view of the same, Figure 3 is a bottom view of the same, and Figure 4 is an enlarged cutaway of the main part taken along the line from Figure 1. It is an explanatory diagram. 1... Raw cage for cultivating fish etc., 2... Upper frame body, 3
...Net body, 4...Sand etc. holding body, 5...Bottom floating body,
7... Upper framework, 9... Upper float, 11... Frame plate, 12... Bottom member, 13... Sand etc. outflow prevention member,
14...Sand etc., 16...Bottom framework, 17...Bottom float.

Claims

[Scope of utility model registration request]

An upper frame body formed by attaching a plurality of upper floats to an upper framework, a net body formed by binding an upper end to the upper framework, a frame plate provided at the lower end of the net body, and a bottom portion each having water permeability. A cage for aquaculture of fish, etc., comprising a sand, etc. holder, which is made of a member for preventing outflow of sand, etc., and stores sand, etc., and a bottom floating body, which is made up of a plurality of bottom floats attached to a bottom framework fixed to the bottom member. .