JPS6041158U - Squid spawning reef - Google Patents

Squid spawning reef

Info

Publication number
JPS6041158U
JPS6041158U JP1983132784U JP13278483U JPS6041158U JP S6041158 U JPS6041158 U JP S6041158U JP 1983132784 U JP1983132784 U JP 1983132784U JP 13278483 U JP13278483 U JP 13278483U JP S6041158 U JPS6041158 U JP S6041158U
Authority
JP
Japan
Prior art keywords
slab
partition walls
spawning reef
back surface
squid spawning
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
JP1983132784U
Other languages
Japanese (ja)
Other versions
JPH0240775Y2 (en
Inventor
奥山　満之
庄子　勝弘
富樫　広
渡辺　清紀
Original Assignee
日本重化学工業株式会社
株式会社日重リサーチセンター
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 日本重化学工業株式会社, 株式会社日重リサーチセンター filed Critical 日本重化学工業株式会社
Priority to JP1983132784U priority Critical patent/JPS6041158U/en
Publication of JPS6041158U publication Critical patent/JPS6041158U/en
Application granted granted Critical
Publication of JPH0240775Y2 publication Critical patent/JPH0240775Y2/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図は本考案のスラブの一例の裏面の斜視図、第２図
は本考案の一実施例の側面図、第３図は本考案のスラブ
の他゛の例の裏面斜視図、第４図は同様の裏面図である
。 １．９ニスラブ、２：隔壁、３．１２：脚部、４．１０
：開口部、５：ボルト、６：ナツト、１３：脚部外側面
。Fig. 1 is a perspective view of the back side of an example of the slab of the present invention, Fig. 2 is a side view of one embodiment of the slab of the present invention, Fig. 3 is a perspective view of the back side of another example of the slab of the present invention, and Fig. 4 is a perspective view of the back side of an example of the slab of the present invention. The figure is a similar back view. 1.9 varnish slab, 2: bulkhead, 3.12: leg, 4.10
: opening, 5: bolt, 6: nut, 13: outer surface of leg.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スラブ裏面にスラブ中心から放射方向に複数の隔壁が取
付けられており、該隔壁によってスラブ裏面が複数の小
室に分割形成されていると共に、該複数の小室は前記複
数の隔壁に形成されている空間部で互いに連通しており
、他方前記隔壁先端部分に、該隔壁と直交する脚部がそ
れぞれ取付けられそおり、該脚部の互いに相隣れる脚部
先端部との間が前記複数の小室の開口部とされており、
前記スラブが脚部を下にして複数個積層された積層体か
らなることを特徴とするヤリイカ産卵礁。A plurality of partition walls are attached to the back surface of the slab in a radial direction from the center of the slab, and the partition walls divide the back surface of the slab into a plurality of small chambers, and the plurality of small chambers are spaces formed in the plurality of partition walls. On the other hand, legs perpendicular to the partition wall are attached to the tip portions of the partition wall, and the spaces between the tip portions of the leg portions adjacent to each other are connected to each other. It is said to be an opening,
A spear squid spawning reef characterized in that the slab is composed of a laminate in which a plurality of slabs are stacked with the legs facing down.
JP1983132784U 1983-08-26 1983-08-26 Squid spawning reef Granted JPS6041158U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983132784U JPS6041158U (en) 1983-08-26 1983-08-26 Squid spawning reef

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983132784U JPS6041158U (en) 1983-08-26 1983-08-26 Squid spawning reef

Publications (2)

Publication Number Publication Date
JPS6041158U true JPS6041158U (en) 1985-03-23
JPH0240775Y2 JPH0240775Y2 (en) 1990-10-30

Family

ID=30299748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983132784U Granted JPS6041158U (en) 1983-08-26 1983-08-26 Squid spawning reef

Country Status (1)

Country Link
JP (1) JPS6041158U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6328357U (en) * 1986-08-12 1988-02-24
JP2006055047A (en) * 2004-08-19 2006-03-02 Sumitomo Osaka Cement Co Ltd Concrete base

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58178866U (en) * 1982-05-10 1983-11-30 住友セメント株式会社 reef block

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58178866U (en) * 1982-05-10 1983-11-30 住友セメント株式会社 reef block

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6328357U (en) * 1986-08-12 1988-02-24
JP2006055047A (en) * 2004-08-19 2006-03-02 Sumitomo Osaka Cement Co Ltd Concrete base

Also Published As

Publication number Publication date
JPH0240775Y2 (en) 1990-10-30

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