JPS6354434U - - Google Patents

Info

Publication number
JPS6354434U
JPS6354434U JP14692086U JP14692086U JPS6354434U JP S6354434 U JPS6354434 U JP S6354434U JP 14692086 U JP14692086 U JP 14692086U JP 14692086 U JP14692086 U JP 14692086U JP S6354434 U JPS6354434 U JP S6354434U
Authority
JP
Japan
Prior art keywords
room
small
door
draft chamber
attached
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
JP14692086U
Other languages
English (en)
Other versions
JPH038355Y2 (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 JP1986146920U priority Critical patent/JPH038355Y2/ja
Publication of JPS6354434U publication Critical patent/JPS6354434U/ja
Application granted granted Critical
Publication of JPH038355Y2 publication Critical patent/JPH038355Y2/ja
Expired legal-status Critical Current

Links

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  • Devices For Use In Laboratory Experiments (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示し、第1図はドラフ
トチヤンバーの斜視図、第2図は第1図の―
視断面図、第3図は第1図の要部正面図、第4図
は第3図の―視断面図、第5図は第3図の
―視断面図、第6図は第5図の―視断面図
、第7図は第5図の―視断面図、第8図は小
扉の斜視図である。 1……ドラフトチヤンバー、1a……作業室、
2……開口部、3……大扉、5……給気装置、6
……換気装置、8……小窓、9……小扉、10…
…固定部材、12……ボルト、13……ナツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 室の側面に形成した開口部に、該開口部全体を
    覆う大扉を開閉自在に装着する一方、室内が負圧
    状態になるよう構成したドラフトチヤンバー等の
    作業室において、前記大扉に、腕を出し入れでき
    る程度の大きさの小窓を左右方向に適宜間隔にて
    複数箇所穿設し、該各小窓箇所には、それら各小
    窓に対する小扉を上下動自在に取付けたことを特
    徴とするドラフトチヤンバー等の作業室における
    扉装置。
JP1986146920U 1986-09-25 1986-09-25 Expired JPH038355Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986146920U JPH038355Y2 (ja) 1986-09-25 1986-09-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986146920U JPH038355Y2 (ja) 1986-09-25 1986-09-25

Publications (2)

Publication Number Publication Date
JPS6354434U true JPS6354434U (ja) 1988-04-12
JPH038355Y2 JPH038355Y2 (ja) 1991-02-28

Family

ID=31059819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986146920U Expired JPH038355Y2 (ja) 1986-09-25 1986-09-25

Country Status (1)

Country Link
JP (1) JPH038355Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019207877A1 (ja) * 2018-04-24 2019-10-31 株式会社日立産機システム 安全キャビネット

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193142A (ja) * 1983-04-15 1984-11-01 Hitachi Ltd ドラフトチヤンバ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193142A (ja) * 1983-04-15 1984-11-01 Hitachi Ltd ドラフトチヤンバ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019207877A1 (ja) * 2018-04-24 2019-10-31 株式会社日立産機システム 安全キャビネット

Also Published As

Publication number Publication date
JPH038355Y2 (ja) 1991-02-28

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