JPH03116799U - - Google Patents

Info

Publication number
JPH03116799U
JPH03116799U JP2443790U JP2443790U JPH03116799U JP H03116799 U JPH03116799 U JP H03116799U JP 2443790 U JP2443790 U JP 2443790U JP 2443790 U JP2443790 U JP 2443790U JP H03116799 U JPH03116799 U JP H03116799U
Authority
JP
Japan
Prior art keywords
filter unit
fan
axial blower
casing
fan filter
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
JP2443790U
Other languages
English (en)
Other versions
JP2512459Y2 (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 JP1990024437U priority Critical patent/JP2512459Y2/ja
Publication of JPH03116799U publication Critical patent/JPH03116799U/ja
Application granted granted Critical
Publication of JP2512459Y2 publication Critical patent/JP2512459Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例を示す図、第２図は逆
流風防止板試験装置を示す図、第３図は従来のフ
アンフイルタユニツトを使用した装置を示す図、
第４図は従来のフアンフイルタユニツトを示す図
である。 図において、４……ケーシング、５……軸流送
風機、６……エアフイルタ、７……送風機駆動用
モータ、８……送風機吸気口、９……送風機ケー
シング、１０……羽根、１２……逆流風防止板の
開口、１３……逆流風防止板、を示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 軸流送風機５と、その風下側に設けられたエア
    フイルタ６を持つケーシング４とからなるフアン
    フイルタユニツトにおいて、 上記軸流送風機５の吸気口８に開口１２をもつ
    逆流風防止板１３を取り付けたことを特徴とする
    フアンフイルタユニツト。
JP1990024437U 1990-03-13 1990-03-13 ファンフィルタユニット Expired - Lifetime JP2512459Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990024437U JP2512459Y2 (ja) 1990-03-13 1990-03-13 ファンフィルタユニット

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990024437U JP2512459Y2 (ja) 1990-03-13 1990-03-13 ファンフィルタユニット

Publications (2)

Publication Number Publication Date
JPH03116799U true JPH03116799U (ja) 1991-12-03
JP2512459Y2 JP2512459Y2 (ja) 1996-10-02

Family

ID=31527399

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990024437U Expired - Lifetime JP2512459Y2 (ja) 1990-03-13 1990-03-13 ファンフィルタユニット

Country Status (1)

Country Link
JP (1) JP2512459Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009139023A1 (ja) * 2008-05-15 2009-11-19 パナソニック株式会社 ファン及びそれを備えた電子機器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63129129U (ja) * 1987-02-18 1988-08-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63129129U (ja) * 1987-02-18 1988-08-24

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009139023A1 (ja) * 2008-05-15 2009-11-19 パナソニック株式会社 ファン及びそれを備えた電子機器
JP5361878B2 (ja) * 2008-05-15 2013-12-04 パナソニック株式会社 ファン及びそれを備えた電子機器

Also Published As

Publication number Publication date
JP2512459Y2 (ja) 1996-10-02

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term