JPS63201459U - - Google Patents

Info

Publication number
JPS63201459U
JPS63201459U JP9266787U JP9266787U JPS63201459U JP S63201459 U JPS63201459 U JP S63201459U JP 9266787 U JP9266787 U JP 9266787U JP 9266787 U JP9266787 U JP 9266787U JP S63201459 U JPS63201459 U JP S63201459U
Authority
JP
Japan
Prior art keywords
cover
red tide
cables
fish tank
floating body
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
Application number
JP9266787U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9266787U priority Critical patent/JPS63201459U/ja
Publication of JPS63201459U publication Critical patent/JPS63201459U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Farming Of Fish And Shellfish (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の実施例を示す斜視図、第２
図は第１図の―線にそう拡大断面図である。 １……いけす内への赤潮流侵入防止装置、２…
…非透水シート製赤潮流遮断用筒状覆い、３……
浮体、４……錘り、５……索挿通用リング（環状
索挿通部材）、６……覆い張設兼沈降案内用索、
１０……いけす。

Claims (1)

    【実用新案登録請求の範囲】
  1. 発生する赤潮の下端の水深よりも大きな高さを
    有し、かついけすの周囲を囲むように配置される
    非透水シート材製赤潮流遮断用筒状覆いと、覆い
    の上端に取付けられる浮体と、覆いの下端に設け
    られる錘りと、覆いの内外両面のうちいずれか一
    方における周方向に間隔をおいた複数箇所にそれ
    ぞれ上下方向に所定間隔をおいて設けられる複数
    の環状索挿通部材と、索挿通部材に挿通させられ
    、かつ下端に錘りが取付けられる複数の覆い張設
    兼沈降案内用索とよりなるいけす内への赤潮流侵
    入防止装置。
JP9266787U 1987-06-16 1987-06-16 Pending JPS63201459U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9266787U JPS63201459U (ja) 1987-06-16 1987-06-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9266787U JPS63201459U (ja) 1987-06-16 1987-06-16

Publications (1)

Publication Number Publication Date
JPS63201459U true JPS63201459U (ja) 1988-12-26

Family

ID=30954576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9266787U Pending JPS63201459U (ja) 1987-06-16 1987-06-16

Country Status (1)

Country Link
JP (1) JPS63201459U (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127597A (ja) * 1974-08-26 1976-03-08 Ichiro Niinuma
JPS5470999A (en) * 1977-11-14 1979-06-07 Asahi Dow Ltd Chemicals bathing method and apparatus within fish preserve
JPS54123492A (en) * 1978-03-13 1979-09-25 Hirose Norizou Breeding of water animal and plant
JPS57126786A (en) * 1981-01-27 1982-08-06 Mitsubishi Heavy Ind Ltd Adhesion preventing method of oceanic living thing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127597A (ja) * 1974-08-26 1976-03-08 Ichiro Niinuma
JPS5470999A (en) * 1977-11-14 1979-06-07 Asahi Dow Ltd Chemicals bathing method and apparatus within fish preserve
JPS54123492A (en) * 1978-03-13 1979-09-25 Hirose Norizou Breeding of water animal and plant
JPS57126786A (en) * 1981-01-27 1982-08-06 Mitsubishi Heavy Ind Ltd Adhesion preventing method of oceanic living thing

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