JPS5878418U - Ventilation fan dirt prevention device - Google Patents

Ventilation fan dirt prevention device

Info

Publication number
JPS5878418U
JPS5878418U JP17214181U JP17214181U JPS5878418U JP S5878418 U JPS5878418 U JP S5878418U JP 17214181 U JP17214181 U JP 17214181U JP 17214181 U JP17214181 U JP 17214181U JP S5878418 U JPS5878418 U JP S5878418U
Authority
JP
Japan
Prior art keywords
ventilation fan
prevention device
dirt prevention
support frame
fan dirt
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
JP17214181U
Other languages
Japanese (ja)
Inventor
勇 山下
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP17214181U priority Critical patent/JPS5878418U/en
Publication of JPS5878418U publication Critical patent/JPS5878418U/en
Pending legal-status Critical Current

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施例を示すものであって、第１図は換
気扇の枠板に磁石板を貼り付は状態の正面図、第２図は
フィルターを取付けた状態の斜面図、第３図はＡ−Ａ線
断面図、第４図は分解した状態の斜面図、第５図は受枠
のみの別実施例の斜面図を表わす。 １・・・磁石板、２・・・接着剤、３・・・剥離紙、４
・・・受枠、９・・・屈曲縁、１０・・・フィルター、
１′１・・・押え磁石。The drawings show an embodiment of the present invention; Fig. 1 is a front view of a state in which a magnet plate is attached to the frame plate of a ventilation fan, Fig. 2 is a slope view of a state in which a filter is attached, and Fig. 3 4 is a sectional view taken along the line A-A, FIG. 4 is a perspective view of an exploded state, and FIG. 5 is a perspective view of another embodiment including only the receiving frame. 1... Magnetic plate, 2... Adhesive, 3... Release paper, 4
... Receiving frame, 9... Bent edge, 10... Filter,
1'1... Presser magnet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 裏面に接着剤を介して剥離紙を肴けた磁石板と、枠板の
前面に取付ける鉄板製の受枠と、該受枠の前面を被覆で
きるフィルターと、該フィルターの周縁部を受枠に固定
する押え磁石とを組合せてなる換気扇の汚れ防止装置。A magnetic plate with release paper attached to the back side with an adhesive, a support frame made of iron plate that is attached to the front of the frame plate, a filter that can cover the front surface of the support frame, and a holding magnet that fixes the periphery of the filter to the support frame. A ventilation fan dirt prevention device that combines the following.
JP17214181U 1981-11-20 1981-11-20 Ventilation fan dirt prevention device Pending JPS5878418U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17214181U JPS5878418U (en) 1981-11-20 1981-11-20 Ventilation fan dirt prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17214181U JPS5878418U (en) 1981-11-20 1981-11-20 Ventilation fan dirt prevention device

Publications (1)

Publication Number Publication Date
JPS5878418U true JPS5878418U (en) 1983-05-27

Family

ID=29964047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17214181U Pending JPS5878418U (en) 1981-11-20 1981-11-20 Ventilation fan dirt prevention device

Country Status (1)

Country Link
JP (1) JPS5878418U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03229608A (en) * 1990-01-28 1991-10-11 Kaasuru Sangyo Kk Method for fixing air outlet cover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03229608A (en) * 1990-01-28 1991-10-11 Kaasuru Sangyo Kk Method for fixing air outlet cover

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