JPS58192570U - 魚礁 - Google Patents

魚礁

Info

Publication number
JPS58192570U
JPS58192570U JP1982092288U JP9228882U JPS58192570U JP S58192570 U JPS58192570 U JP S58192570U JP 1982092288 U JP1982092288 U JP 1982092288U JP 9228882 U JP9228882 U JP 9228882U JP S58192570 U JPS58192570 U JP S58192570U
Authority
JP
Japan
Prior art keywords
fish reef
foam layer
thermally foamable
reef according
fish
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
JP1982092288U
Other languages
English (en)
Inventor
宏道 稲垣
Original Assignee
日本特許管理株式会社
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 日本特許管理株式会社 filed Critical 日本特許管理株式会社
Priority to JP1982092288U priority Critical patent/JPS58192570U/ja
Publication of JPS58192570U publication Critical patent/JPS58192570U/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)
  • Laminated Bodies (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図はプラスチック製魚礁の斜視図、第２図は第１図
の一部拡大断面図である。 １′・・・・・・魚礁、２・・・・・・発泡層。

Claims (1)

  1. 【実用新案登録請求の範囲】 ■、その表面に発泡層を直接構成して成る魚礁。 ２　発泡層が熱発泡性インキにより構成されて成る請求
    の範囲第１項記載の魚礁。 ３　発泡層が熱発泡性塗料により構成されて成る請求の
    範囲第１項記載の魚礁。 ４　発泡層が熱発泡性コーティング剤により構成されて
    成る請求の範囲第１項記載の魚礁。
JP1982092288U 1982-06-18 1982-06-18 魚礁 Pending JPS58192570U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982092288U JPS58192570U (ja) 1982-06-18 1982-06-18 魚礁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982092288U JPS58192570U (ja) 1982-06-18 1982-06-18 魚礁

Publications (1)

Publication Number Publication Date
JPS58192570U true JPS58192570U (ja) 1983-12-21

Family

ID=30100451

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982092288U Pending JPS58192570U (ja) 1982-06-18 1982-06-18 魚礁

Country Status (1)

Country Link
JP (1) JPS58192570U (ja)

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