JPS60133780U - 人工魚礁 - Google Patents

人工魚礁

Info

Publication number
JPS60133780U
JPS60133780U JP1984022329U JP2232984U JPS60133780U JP S60133780 U JPS60133780 U JP S60133780U JP 1984022329 U JP1984022329 U JP 1984022329U JP 2232984 U JP2232984 U JP 2232984U JP S60133780 U JPS60133780 U JP S60133780U
Authority
JP
Japan
Prior art keywords
artificial reef
attaching
small
diameter tree
abstract
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
JP1984022329U
Other languages
English (en)
Inventor
大高　多一
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 JP1984022329U priority Critical patent/JPS60133780U/ja
Publication of JPS60133780U publication Critical patent/JPS60133780U/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

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

Claims (1)

    【実用新案登録請求の範囲】
  1. 枝葉をつけた小径木の根元に、−小径木全体の浮力より
    重《五つ球形状の重りを付し、叩重りに連結用の環を取
    り付けて成る人工魚礁。−１
JP1984022329U 1984-02-17 1984-02-17 人工魚礁 Pending JPS60133780U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984022329U JPS60133780U (ja) 1984-02-17 1984-02-17 人工魚礁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984022329U JPS60133780U (ja) 1984-02-17 1984-02-17 人工魚礁

Publications (1)

Publication Number Publication Date
JPS60133780U true JPS60133780U (ja) 1985-09-06

Family

ID=30514522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984022329U Pending JPS60133780U (ja) 1984-02-17 1984-02-17 人工魚礁

Country Status (1)

Country Link
JP (1) JPS60133780U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03117455U (ja) * 1990-03-14 1991-12-04

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55144833A (en) * 1979-04-27 1980-11-12 Kenichi Ikeda Constituting of wood under sea water

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55144833A (en) * 1979-04-27 1980-11-12 Kenichi Ikeda Constituting of wood under sea water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03117455U (ja) * 1990-03-14 1991-12-04

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