JPH0441244U - - Google Patents

Info

Publication number
JPH0441244U
JPH0441244U JP8503890U JP8503890U JPH0441244U JP H0441244 U JPH0441244 U JP H0441244U JP 8503890 U JP8503890 U JP 8503890U JP 8503890 U JP8503890 U JP 8503890U JP H0441244 U JPH0441244 U JP H0441244U
Authority
JP
Japan
Prior art keywords
cover
support
seawater
decomposes
outer periphery
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
JP8503890U
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 JP8503890U priority Critical patent/JPH0441244U/ja
Publication of JPH0441244U publication Critical patent/JPH0441244U/ja
Pending legal-status Critical Current

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  • Cultivation Of Seaweed (AREA)

Description

【図面の簡単な説明】
第1図は本考案実施例のフジツボ付着防止カバ
ーを装着した養殖支柱の使用状態を示す説明図、
第2図は従来のフジツボ落し器の使用状態を示す
説明図である。 1……フジツボ付着防止カバー、2……養殖支
柱、5……水没部。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 支柱の水没部外周に装着されるカバーであつ
    て、 カバーが、海水中において所定期間経過後に分
    解する水溶性高分子で形成されていることを特徴
    とするフジツボ付着防止カバー。 2 支柱の水没部外周に、海水中において所定期
    間経過後に分解する水溶性高分子で形成されたカ
    バーが装着されていることを特徴とする養殖支柱
JP8503890U 1990-08-09 1990-08-09 Pending JPH0441244U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8503890U JPH0441244U (ja) 1990-08-09 1990-08-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8503890U JPH0441244U (ja) 1990-08-09 1990-08-09

Publications (1)

Publication Number Publication Date
JPH0441244U true JPH0441244U (ja) 1992-04-08

Family

ID=31633928

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8503890U Pending JPH0441244U (ja) 1990-08-09 1990-08-09

Country Status (1)

Country Link
JP (1) JPH0441244U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6035735A (ja) * 1983-08-08 1985-02-23 Fuji Photo Film Co Ltd 湿し水不要感光性平版印刷版

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6035735A (ja) * 1983-08-08 1985-02-23 Fuji Photo Film Co Ltd 湿し水不要感光性平版印刷版

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