JPH0195647U - - Google Patents

Info

Publication number
JPH0195647U
JPH0195647U JP19227687U JP19227687U JPH0195647U JP H0195647 U JPH0195647 U JP H0195647U JP 19227687 U JP19227687 U JP 19227687U JP 19227687 U JP19227687 U JP 19227687U JP H0195647 U JPH0195647 U JP H0195647U
Authority
JP
Japan
Prior art keywords
aquarium
side wall
cam roller
guided
pressing
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
JP19227687U
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 JP19227687U priority Critical patent/JPH0195647U/ja
Publication of JPH0195647U publication Critical patent/JPH0195647U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)

Description

【図面の簡単な説明】
第1図は本考案による水槽の水密シヤツタの斜
視図を示す。 1は水密シヤツタ本体、2は上部軸、3はアー
ム、4はカムローラ、5は案内ローラ、6は上部
レバ、7は下部軸、8はアーム、9はカムローラ
、10は下部レバ、12はガイド、13はストツ
パ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 水槽側壁に沿つて上昇し、水槽本体に設けられ
    たガイドによつて案内されるカムローラを持つ板
    を、流体圧シリンダによつて水槽側壁の開口部に
    圧着して気密を保持する水槽の水密シヤツタ。
JP19227687U 1987-12-17 1987-12-17 Pending JPH0195647U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19227687U JPH0195647U (ja) 1987-12-17 1987-12-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19227687U JPH0195647U (ja) 1987-12-17 1987-12-17

Publications (1)

Publication Number Publication Date
JPH0195647U true JPH0195647U (ja) 1989-06-23

Family

ID=31483143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19227687U Pending JPH0195647U (ja) 1987-12-17 1987-12-17

Country Status (1)

Country Link
JP (1) JPH0195647U (ja)

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