JPH0273962U - - Google Patents

Info

Publication number
JPH0273962U
JPH0273962U JP15273988U JP15273988U JPH0273962U JP H0273962 U JPH0273962 U JP H0273962U JP 15273988 U JP15273988 U JP 15273988U JP 15273988 U JP15273988 U JP 15273988U JP H0273962 U JPH0273962 U JP H0273962U
Authority
JP
Japan
Prior art keywords
duct
water tank
drain port
floating water
flexible
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
JP15273988U
Other languages
English (en)
Other versions
JPH0339031Y2 (ja
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 JP15273988U priority Critical patent/JPH0339031Y2/ja
Publication of JPH0273962U publication Critical patent/JPH0273962U/ja
Application granted granted Critical
Publication of JPH0339031Y2 publication Critical patent/JPH0339031Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Farming Of Fish And Shellfish (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示す斜視図、第
2図はその袋体のみを空気が入れられていない状
態で示す斜視図、第3図は袋体に空気を入れてダ
クトを押しつぶした状態を示す図である。 図面において、1は浮体、2は隔膜、3は開口
、4はダクト、5は袋体、6はエアバツク、7は
バルブ、8はボルト、9はチユーブである。

Claims (1)

    【実用新案登録請求の範囲】
  1. 排水口を有する浮上水槽において、前記排水口
    から延在する可撓性のダクトを有し、このダクト
    にはその外周面を覆うようにかつ内側が膨らむよ
    うに構成された可撓性の袋体が設けられており、
    この袋体内に空気を供給することによりその膨張
    で前記ダクトを圧着してダクト通路を閉じるよう
    にしたことを特徴とする浮上水槽の流量調整装置
JP15273988U 1988-11-24 1988-11-24 Expired JPH0339031Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15273988U JPH0339031Y2 (ja) 1988-11-24 1988-11-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15273988U JPH0339031Y2 (ja) 1988-11-24 1988-11-24

Publications (2)

Publication Number Publication Date
JPH0273962U true JPH0273962U (ja) 1990-06-06
JPH0339031Y2 JPH0339031Y2 (ja) 1991-08-16

Family

ID=31427935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15273988U Expired JPH0339031Y2 (ja) 1988-11-24 1988-11-24

Country Status (1)

Country Link
JP (1) JPH0339031Y2 (ja)

Also Published As

Publication number Publication date
JPH0339031Y2 (ja) 1991-08-16

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