JPS60177771U - artificial reef - Google Patents

artificial reef

Info

Publication number
JPS60177771U
JPS60177771U JP1984065395U JP6539584U JPS60177771U JP S60177771 U JPS60177771 U JP S60177771U JP 1984065395 U JP1984065395 U JP 1984065395U JP 6539584 U JP6539584 U JP 6539584U JP S60177771 U JPS60177771 U JP S60177771U
Authority
JP
Japan
Prior art keywords
reef
cylindrical
artificial reef
bodies
artificial
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
JP1984065395U
Other languages
Japanese (ja)
Other versions
JPH0214382Y2 (en
Inventor
稲月　慎作
Original Assignee
北栄建設株式会社
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 北栄建設株式会社 filed Critical 北栄建設株式会社
Priority to JP1984065395U priority Critical patent/JPS60177771U/en
Publication of JPS60177771U publication Critical patent/JPS60177771U/en
Application granted granted Critical
Publication of JPH0214382Y2 publication Critical patent/JPH0214382Y2/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

  • 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。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は魚礁本体の一実施例を示す斜視図、第２図は同
断面図、第３図は組み立てた人工魚礁を示す斜視図、第
４図は人工魚礁の他の設置状態を示す斜視図である。 １・・・魚礁本体、３，３Ａ・・・遮蔽板、４・・・窓
孔、５・・・平面ユニット、６・・・人工魚礁。Fig. 1 is a perspective view showing one embodiment of the reef body, Fig. 2 is a sectional view thereof, Fig. 3 is a perspective view showing the assembled artificial reef, and Fig. 4 is a perspective view showing another installation state of the artificial reef. It is a diagram. DESCRIPTION OF SYMBOLS 1... Reef body, 3,3A... Shielding plate, 4... Window hole, 5... Plane unit, 6... Artificial reef.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円筒状の魚礁本体を数列に並べて互に交差する方向に積
層連結した人工魚礁において、前記円筒状の魚礁本体の
内部に魚礁本体の一部を遮ぎる遮蔽板を間隔を開いて配
設すると共に、前記円筒状の魚礁本体の周面に窓孔を形
成したことを特徴とする人工魚礁。In an artificial reef in which cylindrical reef bodies are arranged in several rows and stacked and connected in mutually intersecting directions, shielding plates for blocking part of the reef bodies are disposed at intervals inside the cylindrical reef bodies, and An artificial reef, characterized in that a window hole is formed on the circumferential surface of the cylindrical reef body.
JP1984065395U 1984-05-02 1984-05-02 artificial reef Granted JPS60177771U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984065395U JPS60177771U (en) 1984-05-02 1984-05-02 artificial reef

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984065395U JPS60177771U (en) 1984-05-02 1984-05-02 artificial reef

Publications (2)

Publication Number Publication Date
JPS60177771U true JPS60177771U (en) 1985-11-26
JPH0214382Y2 JPH0214382Y2 (en) 1990-04-19

Family

ID=30597355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984065395U Granted JPS60177771U (en) 1984-05-02 1984-05-02 artificial reef

Country Status (1)

Country Link
JP (1) JPS60177771U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01101832A (en) * 1987-10-13 1989-04-19 Masao Shiotani Artificial gathering-place for fish

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3852679B2 (en) * 2001-09-26 2006-12-06 北栄建設株式会社 Method for manufacturing molded body for fishing ground facility

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4733674U (en) * 1971-04-15 1972-12-15
JPS5365499U (en) * 1976-11-05 1978-06-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4733674U (en) * 1971-04-15 1972-12-15
JPS5365499U (en) * 1976-11-05 1978-06-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01101832A (en) * 1987-10-13 1989-04-19 Masao Shiotani Artificial gathering-place for fish

Also Published As

Publication number Publication date
JPH0214382Y2 (en) 1990-04-19

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