JPS6250441U - - Google Patents

Info

Publication number
JPS6250441U
JPS6250441U JP14310485U JP14310485U JPS6250441U JP S6250441 U JPS6250441 U JP S6250441U JP 14310485 U JP14310485 U JP 14310485U JP 14310485 U JP14310485 U JP 14310485U JP S6250441 U JPS6250441 U JP S6250441U
Authority
JP
Japan
Prior art keywords
fixed frame
dust removal
frame
removal filter
louver
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
JP14310485U
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 JP14310485U priority Critical patent/JPS6250441U/ja
Publication of JPS6250441U publication Critical patent/JPS6250441U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例による給排気グリル
の分解図、第2図は従来の給排気グリルの分解図
、第3図は従来の給排気グリルの使用例図である
。 1……固定枠、2……ルーバー枠、3……ダク
ト接続口、4……バネ止め金具、5……バネ、6
……除塵フイルタ受け部、7……除塵フイルタ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 円形あるいは方形の段差を有する筒状の固定枠
    と、前記固定枠の筒状部の内側へ挿着するルーバ
    ー枠と、前記ルーバー枠に装着する除塵フイルタ
    とより成り、前記除塵フイルタが前記ルーバー枠
    の上部に設けられた除塵フイルタ受け部と前記固
    定枠の段差を有する部分の内面との間に設けられ
    た給排気グリル。
JP14310485U 1985-09-19 1985-09-19 Pending JPS6250441U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14310485U JPS6250441U (ja) 1985-09-19 1985-09-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14310485U JPS6250441U (ja) 1985-09-19 1985-09-19

Publications (1)

Publication Number Publication Date
JPS6250441U true JPS6250441U (ja) 1987-03-28

Family

ID=31052467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14310485U Pending JPS6250441U (ja) 1985-09-19 1985-09-19

Country Status (1)

Country Link
JP (1) JPS6250441U (ja)

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