JPS58100562U - ふ化用床 - Google Patents

ふ化用床

Info

Publication number
JPS58100562U
JPS58100562U JP1981192871U JP19287181U JPS58100562U JP S58100562 U JPS58100562 U JP S58100562U JP 1981192871 U JP1981192871 U JP 1981192871U JP 19287181 U JP19287181 U JP 19287181U JP S58100562 U JPS58100562 U JP S58100562U
Authority
JP
Japan
Prior art keywords
hatching
floor
abstract
cylindrical body
rhombic
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
JP1981192871U
Other languages
English (en)
Other versions
JPS631819Y2 (ja
Inventor
平田　義次
Original Assignee
ゼオン化成株式会社
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 ゼオン化成株式会社 filed Critical ゼオン化成株式会社
Priority to JP1981192871U priority Critical patent/JPS58100562U/ja
Publication of JPS58100562U publication Critical patent/JPS58100562U/ja
Application granted granted Critical
Publication of JPS631819Y2 publication Critical patent/JPS631819Y2/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

  • 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。

Description

【図面の簡単な説明】
第１図は、従来のふ化箱によるふ化方式の概念図で、第
２図は、本考案に用いる篭目状の円筒体の一部正面図、
第３図は、同断面図を示し、第４図は、ふ化マットの斜
視図で、第５図は、ふ化マットを用いたふ化用床の布設
状態を示し、第６図は、数珠状連結体の斜視図で、第７
図は、これを用いたふ化用床の布設状態であり、第８図
は、円筒体単体のバラ積みによる布設状態を示す。 １・・・・・・ふ化箱、２・・・・・・網、３・・・・
・・円筒体、４・・・・・・ふ化マット、５・・・・・
・紐。 、第４図 第６図

Claims (1)

    【実用新案登録請求の範囲】
  1. 比重１．１〜１．６の合成樹脂製で、発眼卵の大きさよ
    りやや大きな菱目または角目の篭目状の直径２〜３ｃｒ
    ＩＬとした円筒体を仔魚池に布設したふ化用床。
JP1981192871U 1981-12-26 1981-12-26 ふ化用床 Granted JPS58100562U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981192871U JPS58100562U (ja) 1981-12-26 1981-12-26 ふ化用床

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981192871U JPS58100562U (ja) 1981-12-26 1981-12-26 ふ化用床

Publications (2)

Publication Number Publication Date
JPS58100562U true JPS58100562U (ja) 1983-07-08
JPS631819Y2 JPS631819Y2 (ja) 1988-01-18

Family

ID=30106255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981192871U Granted JPS58100562U (ja) 1981-12-26 1981-12-26 ふ化用床

Country Status (1)

Country Link
JP (1) JPS58100562U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0421252U (ja) * 1990-06-11 1992-02-21
JP2011167122A (ja) * 2010-02-18 2011-09-01 Toshiyuki Takatsu 仔魚床構造、仔魚管理方法
JP2012075359A (ja) * 2010-09-30 2012-04-19 Aomori Prefectural Industrial Technology Research Center 孵化装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4465032B1 (ja) * 2009-09-10 2010-05-19 敏幸 高津 仔魚床敷設材

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0421252U (ja) * 1990-06-11 1992-02-21
JP2011167122A (ja) * 2010-02-18 2011-09-01 Toshiyuki Takatsu 仔魚床構造、仔魚管理方法
JP2012075359A (ja) * 2010-09-30 2012-04-19 Aomori Prefectural Industrial Technology Research Center 孵化装置

Also Published As

Publication number Publication date
JPS631819Y2 (ja) 1988-01-18

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