JPS5853978Y2 - 人工魚礁ユニット - Google Patents

人工魚礁ユニット

Info

Publication number
JPS5853978Y2
JPS5853978Y2 JP1980010685U JP1068580U JPS5853978Y2 JP S5853978 Y2 JPS5853978 Y2 JP S5853978Y2 JP 1980010685 U JP1980010685 U JP 1980010685U JP 1068580 U JP1068580 U JP 1068580U JP S5853978 Y2 JPS5853978 Y2 JP S5853978Y2
Authority
JP
Japan
Prior art keywords
artificial reef
unit
reef unit
steel
seabed
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.)
Expired
Application number
JP1980010685U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56111766U (enrdf_load_stackoverflow
Inventor
亨 吉田
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP1980010685U priority Critical patent/JPS5853978Y2/ja
Publication of JPS56111766U publication Critical patent/JPS56111766U/ja
Application granted granted Critical
Publication of JPS5853978Y2 publication Critical patent/JPS5853978Y2/ja
Expired 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)
JP1980010685U 1980-01-31 1980-01-31 人工魚礁ユニット Expired JPS5853978Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980010685U JPS5853978Y2 (ja) 1980-01-31 1980-01-31 人工魚礁ユニット

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980010685U JPS5853978Y2 (ja) 1980-01-31 1980-01-31 人工魚礁ユニット

Publications (2)

Publication Number Publication Date
JPS56111766U JPS56111766U (enrdf_load_stackoverflow) 1981-08-28
JPS5853978Y2 true JPS5853978Y2 (ja) 1983-12-08

Family

ID=29607339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980010685U Expired JPS5853978Y2 (ja) 1980-01-31 1980-01-31 人工魚礁ユニット

Country Status (1)

Country Link
JP (1) JPS5853978Y2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2905432B2 (ja) * 1995-03-31 1999-06-14 岡部株式会社 立体的海中林の造成方法
JP6008601B2 (ja) * 2012-06-15 2016-10-19 株式会社クボタ 縦型藻礁

Also Published As

Publication number Publication date
JPS56111766U (enrdf_load_stackoverflow) 1981-08-28

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