JPS58100563U - 人工魚礁 - Google Patents

人工魚礁

Info

Publication number
JPS58100563U
JPS58100563U JP1981197874U JP19787481U JPS58100563U JP S58100563 U JPS58100563 U JP S58100563U JP 1981197874 U JP1981197874 U JP 1981197874U JP 19787481 U JP19787481 U JP 19787481U JP S58100563 U JPS58100563 U JP S58100563U
Authority
JP
Japan
Prior art keywords
artificial reef
algae
fish reef
abstract
artificial
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
JP1981197874U
Other languages
English (en)
Inventor
勝彦 増田
Original Assignee
株式会社佐藤工業所
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 by 株式会社佐藤工業所 filed Critical 株式会社佐藤工業所
Priority to JP1981197874U priority Critical patent/JPS58100563U/ja
Publication of JPS58100563U publication Critical patent/JPS58100563U/ja
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Landscapes

  • Farming Of Fish And Shellfish (AREA)
  • Artificial Fish Reefs (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。

Description

【図面の簡単な説明】
第１図は本考案に関する人工魚礁の斜視図。第２図〜第
５図はこの人工魚礁に使用した着藻部材の各側を示す斜
視図。第６図は着藻部材に藻の着いた状態を示す斜視図
である。　　　　−図中１は人工魚礁、２は着藻部材、
３は藻である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 水中に浸漬して藻を耐着させた着藻部材をコンクリート
    製魚礁に添着したことを特徴とする人工魚礁。
JP1981197874U 1981-12-26 1981-12-26 人工魚礁 Pending JPS58100563U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981197874U JPS58100563U (ja) 1981-12-26 1981-12-26 人工魚礁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981197874U JPS58100563U (ja) 1981-12-26 1981-12-26 人工魚礁

Publications (1)

Publication Number Publication Date
JPS58100563U true JPS58100563U (ja) 1983-07-08

Family

ID=30111079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981197874U Pending JPS58100563U (ja) 1981-12-26 1981-12-26 人工魚礁

Country Status (1)

Country Link
JP (1) JPS58100563U (ja)

Similar Documents

Publication Publication Date Title
JPS58100563U (ja) 人工魚礁
JPS6095398U (ja) 船舶の居住区構造物
JPS58112421U (ja) 養殖魚用水の濾過装置
JPS6095845U (ja) 鉤つきジヨロ
JPS6098367U (ja) 動物飼育水槽用人工島
JPS6038579U (ja) 水面上をかっそうする漁具
JPS5959867U (ja) 鼓形魚礁
JPS5880876U (ja) 太刀魚釣針
JPS58178315U (ja) あかとり船
JPS59166660U (ja) 釣り具
JPS5891282U (ja) 固形集魚餌のついた釣針
JPS581270U (ja) 人工魚礁
JPS5894374U (ja) スプリング付釣り針
JPS59196130U (ja) 使いわける歯ブラシ
JPS59108421U (ja) 水筒
JPS59115971U (ja) すくう部分のあるストロ−
JPS58103789U (ja) 温度計付水そう
JPS608698U (ja) ル−プ付タオル
JPS58185066U (ja) ヤリイカ産卵用人工漁礁
JPS58187264U (ja) 練り餌用釣「ばり」
JPS5824170U (ja) 人工魚礁
JPS5816090U (ja) 釣り用乾燥えさ
JPS5810673U (ja) いか釣針
JPS5810939U (ja) アンカ−ピン
JPS58125977U (ja) 漁網