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JPH0379650U - - Google Patents

Info

Publication number
JPH0379650U
JPH0379650U JP1989140855U JP14085589U JPH0379650U JP H0379650 U JPH0379650 U JP H0379650U JP 1989140855 U JP1989140855 U JP 1989140855U JP 14085589 U JP14085589 U JP 14085589U JP H0379650 U JPH0379650 U JP H0379650U
Authority
JP
Japan
Prior art keywords
rope
shellfish
retainer
hired
egus
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
JP1989140855U
Other languages
English (en)
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 JP1989140855U priority Critical patent/JPH0379650U/ja
Publication of JPH0379650U publication Critical patent/JPH0379650U/ja
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

  • Farming Of Fish And Shellfish (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の実施例の保持具２０の使用
態様図、第２図は第１図の−線断面図、第３
図は保持具２０の正面図、第４図は保持具２０の
側面図、第５図は変形態様の保持具３０の使用態
様図、第６図は変形態様の保持具４０の斜視図、
第７図は変形態様の保持具５０の斜視図、第８図
は従来の養殖装置１の使用態様図、第９，１０図
は従来例におけるテグスと帆立貝との連結態様を
示す正面図。 １……養殖装置、５……親ロープ、７，１５，
２５，３５……雇ロープ、１３……帆立貝、１９
……テグス、２０，３０，４０，５０……保持具
、２１，３１，４１，５１……リテーナ、２３，
３３，４３，５３……環状部分。

Claims (1)

  1. 【実用新案登録請求の範囲】 海面に張り渡される親ロープから雇ロープを垂
    下し、貝類の耳部分へ穿設された通し穴に通され
    たテグスを前記雇ロープへ沿わせた構成の貝類養
    殖装置において、前記テグスを前記雇ロープへ沿
    わせておくために用いられる保持具であつて、 前記雇ロープへ着脱可能に挿入固定されるリテ
    ーナと、前記テグスより大径で、かつ前記貝類よ
    り小径な環状部分とを備えてなり、少なくとも前
    記環状部分が貝殻より硬い材料で形成されている ことを特徴とする貝類養殖用テグスの保持具。
JP1989140855U 1989-12-05 1989-12-05 Pending JPH0379650U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989140855U JPH0379650U (ja) 1989-12-05 1989-12-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989140855U JPH0379650U (ja) 1989-12-05 1989-12-05

Publications (1)

Publication Number Publication Date
JPH0379650U true JPH0379650U (ja) 1991-08-14

Family

ID=31687797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989140855U Pending JPH0379650U (ja) 1989-12-05 1989-12-05

Country Status (1)

Country Link
JP (1) JPH0379650U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015122989A (ja) * 2013-12-26 2015-07-06 株式会社東北総合研究社 貝の養殖装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134875B2 (ja) * 1982-10-21 1986-08-09 Ebara Mfg

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134875B2 (ja) * 1982-10-21 1986-08-09 Ebara Mfg

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015122989A (ja) * 2013-12-26 2015-07-06 株式会社東北総合研究社 貝の養殖装置

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