JPS59163371U - 人工魚礁 - Google Patents

人工魚礁

Info

Publication number
JPS59163371U
JPS59163371U JP1983057508U JP5750883U JPS59163371U JP S59163371 U JPS59163371 U JP S59163371U JP 1983057508 U JP1983057508 U JP 1983057508U JP 5750883 U JP5750883 U JP 5750883U JP S59163371 U JPS59163371 U JP S59163371U
Authority
JP
Japan
Prior art keywords
artificial reef
flat plate
inverting
reef
plate body
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
JP1983057508U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0139186Y2 (enrdf_load_stackoverflow
Inventor
渋井　▲ひろ▼子
渋井　正則
Original Assignee
渋井　▲けい▼子
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 渋井　▲けい▼子 filed Critical 渋井　▲けい▼子
Priority to JP1983057508U priority Critical patent/JPS59163371U/ja
Publication of JPS59163371U publication Critical patent/JPS59163371U/ja
Application granted granted Critical
Publication of JPH0139186Y2 publication Critical patent/JPH0139186Y2/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

  • Farming Of Fish And Shellfish (AREA)
  • Artificial Fish Reefs (AREA)
JP1983057508U 1983-04-19 1983-04-19 人工魚礁 Granted JPS59163371U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983057508U JPS59163371U (ja) 1983-04-19 1983-04-19 人工魚礁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983057508U JPS59163371U (ja) 1983-04-19 1983-04-19 人工魚礁

Publications (2)

Publication Number Publication Date
JPS59163371U true JPS59163371U (ja) 1984-11-01
JPH0139186Y2 JPH0139186Y2 (enrdf_load_stackoverflow) 1989-11-22

Family

ID=30187809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983057508U Granted JPS59163371U (ja) 1983-04-19 1983-04-19 人工魚礁

Country Status (1)

Country Link
JP (1) JPS59163371U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0198430A (ja) * 1987-10-13 1989-04-17 Masao Shiotani 人工魚礁
JPH01101833A (ja) * 1987-10-13 1989-04-19 Masao Shiotani 人工魚礁

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0198430A (ja) * 1987-10-13 1989-04-17 Masao Shiotani 人工魚礁
JPH01101833A (ja) * 1987-10-13 1989-04-19 Masao Shiotani 人工魚礁

Also Published As

Publication number Publication date
JPH0139186Y2 (enrdf_load_stackoverflow) 1989-11-22

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