JPS587555U - 安全魚礁 - Google Patents

安全魚礁

Info

Publication number
JPS587555U
JPS587555U JP1981103226U JP10322681U JPS587555U JP S587555 U JPS587555 U JP S587555U JP 1981103226 U JP1981103226 U JP 1981103226U JP 10322681 U JP10322681 U JP 10322681U JP S587555 U JPS587555 U JP S587555U
Authority
JP
Japan
Prior art keywords
reef
safety
main body
bored
bowl
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
JP1981103226U
Other languages
English (en)
Inventor
西畠 有
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP1981103226U priority Critical patent/JPS587555U/ja
Publication of JPS587555U publication Critical patent/JPS587555U/ja
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, 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】
添附図面は本考案の実施例を示すものであり、第1図は
平面図、第2図は正面図、第3図は右側面図、第4図は
第1図X−X線における断面図である。 1・・・・・・本体、2・・・・・・底面、3・・・・
・・主胴部、4・・・・・・魚の出入口。

Claims (1)

    【実用新案登録請求の範囲】
  1. 底面2を開放して本体1の形状を、ゆるい曲面又は斜面
    で囲む椀型体に形成し、その主胴部3の周面に複数個の
    魚の出入口4.4を穿設したことを特徴とする安全魚礁
JP1981103226U 1981-07-10 1981-07-10 安全魚礁 Pending JPS587555U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981103226U JPS587555U (ja) 1981-07-10 1981-07-10 安全魚礁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981103226U JPS587555U (ja) 1981-07-10 1981-07-10 安全魚礁

Publications (1)

Publication Number Publication Date
JPS587555U true JPS587555U (ja) 1983-01-18

Family

ID=29897842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981103226U Pending JPS587555U (ja) 1981-07-10 1981-07-10 安全魚礁

Country Status (1)

Country Link
JP (1) JPS587555U (ja)

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