JPS61101799U - - Google Patents

Info

Publication number
JPS61101799U
JPS61101799U JP18494084U JP18494084U JPS61101799U JP S61101799 U JPS61101799 U JP S61101799U JP 18494084 U JP18494084 U JP 18494084U JP 18494084 U JP18494084 U JP 18494084U JP S61101799 U JPS61101799 U JP S61101799U
Authority
JP
Japan
Prior art keywords
opening
divided
main body
chambers
openings
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
JP18494084U
Other languages
English (en)
Other versions
JPH0248880Y2 (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 JP18494084U priority Critical patent/JPH0248880Y2/ja
Publication of JPS61101799U publication Critical patent/JPS61101799U/ja
Application granted granted Critical
Publication of JPH0248880Y2 publication Critical patent/JPH0248880Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図ないし第3図は本考案の実施の1例を示
すもので、第1図は斜視図、第2図は第1図の
―線截断面図、第3図は第1図の―線截断
面図、第4図は他の実施例を示す截断側面図であ
る。 1……本体、2……開口、3……仕切板、4…
…室、5……開口部、5a……一方の開口部、5
b……他方の開口部、6……フイルタ、7……扉

Claims (1)

    【実用新案登録請求の範囲】
  1. 両端開口の筒状の本体内を、その軸方向に沿つ
    て配設される仕切板で2個の室に区分すると共に
    、該仕切板で該各開口を2個の開口部に区画し、
    かつ該各室をフイルタを介して軸方向の左右に区
    分すると共に、該各室の一方の開口部にのみ開閉
    自在の扉を設け、他方の開口部は開放状態と成し
    、該各室の扉を備えた開口部を該各室の開放状態
    の開口部に互いに隣接させて成るクリーンルーム
    用通話装置。
JP18494084U 1984-12-07 1984-12-07 Expired JPH0248880Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18494084U JPH0248880Y2 (ja) 1984-12-07 1984-12-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18494084U JPH0248880Y2 (ja) 1984-12-07 1984-12-07

Publications (2)

Publication Number Publication Date
JPS61101799U true JPS61101799U (ja) 1986-06-28
JPH0248880Y2 JPH0248880Y2 (ja) 1990-12-21

Family

ID=30742422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18494084U Expired JPH0248880Y2 (ja) 1984-12-07 1984-12-07

Country Status (1)

Country Link
JP (1) JPH0248880Y2 (ja)

Also Published As

Publication number Publication date
JPH0248880Y2 (ja) 1990-12-21

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