JPS6018135U - 魚巣用護岸ブロツク - Google Patents

魚巣用護岸ブロツク

Info

Publication number
JPS6018135U
JPS6018135U JP1983108324U JP10832483U JPS6018135U JP S6018135 U JPS6018135 U JP S6018135U JP 1983108324 U JP1983108324 U JP 1983108324U JP 10832483 U JP10832483 U JP 10832483U JP S6018135 U JPS6018135 U JP S6018135U
Authority
JP
Japan
Prior art keywords
fish nest
exposed surface
revetment block
porous sheet
facepiece
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.)
Granted
Application number
JP1983108324U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6312172Y2 (enrdf_load_stackoverflow
Inventor
塩野目　喜一
山崎　利雄
Original Assignee
塩野目ブロツク株式会社
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 塩野目ブロツク株式会社 filed Critical 塩野目ブロツク株式会社
Priority to JP1983108324U priority Critical patent/JPS6018135U/ja
Publication of JPS6018135U publication Critical patent/JPS6018135U/ja
Application granted granted Critical
Publication of JPS6312172Y2 publication Critical patent/JPS6312172Y2/ja
Granted 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

  • Revetment (AREA)
  • Artificial Fish Reefs (AREA)
  • Farming Of Fish And Shellfish (AREA)
JP1983108324U 1983-07-14 1983-07-14 魚巣用護岸ブロツク Granted JPS6018135U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983108324U JPS6018135U (ja) 1983-07-14 1983-07-14 魚巣用護岸ブロツク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983108324U JPS6018135U (ja) 1983-07-14 1983-07-14 魚巣用護岸ブロツク

Publications (2)

Publication Number Publication Date
JPS6018135U true JPS6018135U (ja) 1985-02-07
JPS6312172Y2 JPS6312172Y2 (enrdf_load_stackoverflow) 1988-04-08

Family

ID=30252771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983108324U Granted JPS6018135U (ja) 1983-07-14 1983-07-14 魚巣用護岸ブロツク

Country Status (1)

Country Link
JP (1) JPS6018135U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6312172Y2 (enrdf_load_stackoverflow) 1988-04-08

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