JPS6147483U - Air cleaner with prefilter - Google Patents

Air cleaner with prefilter

Info

Publication number
JPS6147483U
JPS6147483U JP13317284U JP13317284U JPS6147483U JP S6147483 U JPS6147483 U JP S6147483U JP 13317284 U JP13317284 U JP 13317284U JP 13317284 U JP13317284 U JP 13317284U JP S6147483 U JPS6147483 U JP S6147483U
Authority
JP
Japan
Prior art keywords
filter
air cleaner
cells
air
prefilter
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
JP13317284U
Other languages
Japanese (ja)
Inventor
佳孝 森田
光俊 鈴木
Original Assignee
株式会社 土屋製作所
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 株式会社 土屋製作所 filed Critical 株式会社 土屋製作所
Priority to JP13317284U priority Critical patent/JPS6147483U/en
Publication of JPS6147483U publication Critical patent/JPS6147483U/en
Pending legal-status Critical Current

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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]

第１図、第２図、第３図、第４図はこの考案のエアクリ
ーナの断面図、第５図はエアクリーナのＤＨＣ特性を示
す鯉図である。 ５，１５・・・メインフィルタ、６， ８， １６
，１８・・・プレフィルタ、Ａ１，Ａ２・・・含油発泡
ウレタンをプレフィルタに用いたエアクリーナのＤＨＣ
線図、Ｂ，，Ｂ２・・・含油さない発泡ウレタンをプレ
フイルに用いたエアクリーナのＤＨＣ線図。1, 2, 3, and 4 are sectional views of the air cleaner of this invention, and FIG. 5 is a diagram showing the DHC characteristics of the air cleaner. 5, 15... Main filter, 6, 8, 16
, 18... Pre-filter, A1, A2... DHC of an air cleaner using oil-impregnated foamed urethane as a pre-filter
Diagram, B,, B2... DHC diagram of an air cleaner using non-oil-containing foamed urethane as a prefill.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）空気吸入管と空気出口を備えたケース内に孔径８
０〜１００ ミクロンの含油ひだ折り枦紙を枦材とする
メインフィルタと、その上流側に連続気泡を有する発泡
ウレタンで成るプレフィルタとを配設した、内燃機関用
のプレフィルタ付エアクＩＪ−ナ。(1) Hole size 8 inside the case with air intake pipe and air outlet
Air IJ-na with pre-filter for internal combustion engines, which has a main filter made of oil-impregnated pleated paper of 0 to 100 microns and a pre-filter made of foamed urethane with open cells on the upstream side. . （２）プレフィルタがセル数１−５ないし２５の発泡ウ
レタンで成る、実用新案登録請求の範囲第１項記載のプ
レフィルタ付エアクリーナ。(2) The air cleaner with a pre-filter according to claim 1, wherein the pre-filter is made of urethane foam having 1-5 to 25 cells. （３） プレフィルタが油を含浸させたセル数ロない
しｌＯの発泡ウレタンで成る、実用新案登録請求の範囲
第１項記載のプレフィルタ付エアクリーナ。(3) The air cleaner with a pre-filter according to claim 1, wherein the pre-filter is made of urethane foam impregnated with oil and having several to 10 cells.
JP13317284U 1984-08-31 1984-08-31 Air cleaner with prefilter Pending JPS6147483U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13317284U JPS6147483U (en) 1984-08-31 1984-08-31 Air cleaner with prefilter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13317284U JPS6147483U (en) 1984-08-31 1984-08-31 Air cleaner with prefilter

Publications (1)

Publication Number Publication Date
JPS6147483U true JPS6147483U (en) 1986-03-29

Family

ID=30691724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13317284U Pending JPS6147483U (en) 1984-08-31 1984-08-31 Air cleaner with prefilter

Country Status (1)

Country Link
JP (1) JPS6147483U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62133957U (en) * 1986-02-19 1987-08-24
KR100337527B1 (en) * 1999-08-31 2002-05-21 이계안 Air cleaner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62133957U (en) * 1986-02-19 1987-08-24
KR100337527B1 (en) * 1999-08-31 2002-05-21 이계안 Air cleaner

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