JPS60151920U - fish nest block - Google Patents

fish nest block

Info

Publication number
JPS60151920U
JPS60151920U JP1984038089U JP3808984U JPS60151920U JP S60151920 U JPS60151920 U JP S60151920U JP 1984038089 U JP1984038089 U JP 1984038089U JP 3808984 U JP3808984 U JP 3808984U JP S60151920 U JPS60151920 U JP S60151920U
Authority
JP
Japan
Prior art keywords
fish nest
nest block
plate
side wall
connecting part
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.)
Pending
Application number
JP1984038089U
Other languages
Japanese (ja)
Inventor
鈴木　久明
Original Assignee
千代田技研工業株式会社
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 千代田技研工業株式会社 filed Critical 千代田技研工業株式会社
Priority to JP1984038089U priority Critical patent/JPS60151920U/en
Publication of JPS60151920U publication Critical patent/JPS60151920U/en
Pending 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)
  • Revetment (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) [Summary] 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 drawings]

第１図はブロック斜視図、第２．３．４図はブロックの
正面図、側面図、平面図、第５図はＡ−Ａ断面図、第６
図は他の実施例、第７図は施行正面図、第８図はＢ−Ｂ
断面図。 Ａ・・・ブロック本体、Ｈ・・・空間部、４・・・側壁
、７・・・養殖棚、１９・・・栗石、２２・・・小口止
め。Fig. 1 is a block perspective view, Fig. 2.3.4 is a front view, side view, and plan view of the block, Fig. 5 is an A-A sectional view, and Fig. 6 is a block perspective view.
The figure shows another embodiment, Figure 7 is a front view of the construction, and Figure 8 is B-B.
Cross-sectional view. A... Block body, H... Space, 4... Side wall, 7... Cultivation shelf, 19... Chestnut stone, 22... Edge stop.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）前面板１に連結部３を介して後部棒板２を一体に
形成したブ遁ツクにおいて、連結部３に上面板５及び下
面板６を連接する側壁４を立設し前記１．　２．　４．
・５，６間に側壁４を縦壁として溝型空間を形成してな
ることを特長する魚巣ブロック。(1) In a book in which the rear bar plate 2 is integrally formed with the front plate 1 via the connecting part 3, the side wall 4 connecting the upper plate 5 and the lower plate 6 is erected on the connecting part 3. 2. 4.
- A fish nest block characterized by forming a groove-shaped space between 5 and 6 with the side wall 4 as a vertical wall. （２）前面板１と後部棒板２の面形状が略同−の大きさ
であることを特長とする実用新案登録請求範囲第１項記
載の魚巣用ブロック。(2) The fish nest block according to claim 1, which is a registered utility model, characterized in that the front plate 1 and the rear bar plate 2 have substantially the same surface shape.
JP1984038089U 1984-03-19 1984-03-19 fish nest block Pending JPS60151920U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984038089U JPS60151920U (en) 1984-03-19 1984-03-19 fish nest block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984038089U JPS60151920U (en) 1984-03-19 1984-03-19 fish nest block

Publications (1)

Publication Number Publication Date
JPS60151920U true JPS60151920U (en) 1985-10-09

Family

ID=30544772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984038089U Pending JPS60151920U (en) 1984-03-19 1984-03-19 fish nest block

Country Status (1)

Country Link
JP (1) JPS60151920U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0290964U (en) * 1988-12-27 1990-07-19
KR200340941Y1 (en) * 2003-10-22 2004-02-11 송기도 The block which provides the space where the retaining wall block and the fish live

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0290964U (en) * 1988-12-27 1990-07-19
KR200340941Y1 (en) * 2003-10-22 2004-02-11 송기도 The block which provides the space where the retaining wall block and the fish live

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