JPH0374252U - - Google Patents

Info

Publication number
JPH0374252U
JPH0374252U JP1989136677U JP13667789U JPH0374252U JP H0374252 U JPH0374252 U JP H0374252U JP 1989136677 U JP1989136677 U JP 1989136677U JP 13667789 U JP13667789 U JP 13667789U JP H0374252 U JPH0374252 U JP H0374252U
Authority
JP
Japan
Prior art keywords
artificial reef
base
reef block
panel
walls
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
JP1989136677U
Other languages
English (en)
Other versions
JPH0642458Y2 (ja
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 filed Critical
Priority to JP1989136677U priority Critical patent/JPH0642458Y2/ja
Publication of JPH0374252U publication Critical patent/JPH0374252U/ja
Application granted granted Critical
Publication of JPH0642458Y2 publication Critical patent/JPH0642458Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

Landscapes

  • Artificial Fish Reefs (AREA)

Description

【図面の簡単な説明】
第1図ないし第4図は本考案の一実施例を示し
たもので、第1図は人工魚礁用ブロツク及びパネ
ルの斜視図、第2図は人工魚礁用ブロツクの正面
図、第3図は同側面図、第4図は同平面図である
。第5図は人工魚礁用ブロツクに締着されるパネ
ルを示した正面図、第6図は第5図のA部断面図
である。第7図はブロツクで形成された人工魚礁
を示す断面図である。第8図は従来のブロツクを
示した斜視図である。 図中、1……基体、2……底面の壁体、3……
壁体2の周鍔、4……凹所、5……側面の壁体、
6……開口、8……ナツト部材、9……天面の壁
体、10……壁体9の周鍔、11……透孔、12
……凹陥部、14……パネル、17……パネルの
透孔、18……パネルの凹陥部、19……空室。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 天面、底面及び一方の対向する両側面をコ
    ンクリート製の壁体9,2,5とした角筒状のブ
    ロツク1を基体とし、該基体の他方の対向する両
    側面の開口6には別体に成形したパネル14を装
    着するための係止具8が設けられており、底面を
    形成する壁体2は凹所4を有する平面形状の周鍔
    3を備えている、人工魚礁用ブロツク。 (2) 前記基体の壁体2,5,9に透孔11ない
    し凹陥部12が設けられている、請求項1記載の
    人工魚礁用ブロツク。 (3) 透孔17ないし凹陥部18を設けたパネル
    14が上記開口6に係止具8で締着されている、
    請求項1記載の人工魚礁用ブロツク。
JP1989136677U 1989-11-24 1989-11-24 人工魚礁用ブロック Expired - Lifetime JPH0642458Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989136677U JPH0642458Y2 (ja) 1989-11-24 1989-11-24 人工魚礁用ブロック

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989136677U JPH0642458Y2 (ja) 1989-11-24 1989-11-24 人工魚礁用ブロック

Publications (2)

Publication Number Publication Date
JPH0374252U true JPH0374252U (ja) 1991-07-25
JPH0642458Y2 JPH0642458Y2 (ja) 1994-11-09

Family

ID=31683874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989136677U Expired - Lifetime JPH0642458Y2 (ja) 1989-11-24 1989-11-24 人工魚礁用ブロック

Country Status (1)

Country Link
JP (1) JPH0642458Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007075044A (ja) * 2005-09-15 2007-03-29 Shigenori Tamaru 天蓋付き底棲生物用養殖礁、およびそれによる底棲生物の養殖方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101460941B1 (ko) * 2014-04-10 2014-11-14 해주이엔씨 (주) 가재해삼어초

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007075044A (ja) * 2005-09-15 2007-03-29 Shigenori Tamaru 天蓋付き底棲生物用養殖礁、およびそれによる底棲生物の養殖方法

Also Published As

Publication number Publication date
JPH0642458Y2 (ja) 1994-11-09

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