JPH0252032U - - Google Patents

Info

Publication number
JPH0252032U
JPH0252032U JP13017688U JP13017688U JPH0252032U JP H0252032 U JPH0252032 U JP H0252032U JP 13017688 U JP13017688 U JP 13017688U JP 13017688 U JP13017688 U JP 13017688U JP H0252032 U JPH0252032 U JP H0252032U
Authority
JP
Japan
Prior art keywords
working position
blow
clean air
blowout
port
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
JP13017688U
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 JP13017688U priority Critical patent/JPH0252032U/ja
Publication of JPH0252032U publication Critical patent/JPH0252032U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Description

【図面の簡単な説明】
第1図は本考案一実施例の説明断面図。第2図
は従来例の説明断面図。 1,21……クリーンベンチ、1A,21A…
…天井、1B……フイルタ、1C,1D……開口
部、2,22……多翼フアン、3,13,23…
…高性能エアフイルタ、13A,23A……枠、
13B,23B……吹出し口、4,24……作業
台、5,25……作業機器、6,26……排気ダ
クト、6A,26A……吸気口、A,A′,B,
C……気流の方向を示す矢印。

Claims (1)

  1. 【実用新案登録請求の範囲】 天井に配置され鉛直下方に設けられた作業位置
    に向けてクリーンエアを吹出す平面状の吹出し口
    を備えたクリーンエアの吹出し構造において、 前記作業位置の近傍では吹出し流がその作業位
    置に集中するように吹出し口が凹面状に形成され
    たことを特徴とするクリーンエアの吹出し構造。
JP13017688U 1988-10-03 1988-10-03 Pending JPH0252032U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13017688U JPH0252032U (ja) 1988-10-03 1988-10-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13017688U JPH0252032U (ja) 1988-10-03 1988-10-03

Publications (1)

Publication Number Publication Date
JPH0252032U true JPH0252032U (ja) 1990-04-13

Family

ID=31385111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13017688U Pending JPH0252032U (ja) 1988-10-03 1988-10-03

Country Status (1)

Country Link
JP (1) JPH0252032U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06159751A (ja) * 1992-11-20 1994-06-07 Shin Etsu Handotai Co Ltd クリーンルームシステム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06159751A (ja) * 1992-11-20 1994-06-07 Shin Etsu Handotai Co Ltd クリーンルームシステム

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