JPS6191320U - - Google Patents

Info

Publication number
JPS6191320U
JPS6191320U JP1985151960U JP15196085U JPS6191320U JP S6191320 U JPS6191320 U JP S6191320U JP 1985151960 U JP1985151960 U JP 1985151960U JP 15196085 U JP15196085 U JP 15196085U JP S6191320 U JPS6191320 U JP S6191320U
Authority
JP
Japan
Prior art keywords
filter paper
filter
outer circumferential
group
hollow cylinder
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
JP1985151960U
Other languages
English (en)
Other versions
JPS6229054Y2 (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 JP1985151960U priority Critical patent/JPS6229054Y2/ja
Publication of JPS6191320U publication Critical patent/JPS6191320U/ja
Application granted granted Critical
Publication of JPS6229054Y2 publication Critical patent/JPS6229054Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/12—Pleated filters
    • B01D2201/122—Pleated filters with pleats of different length

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Description

【図面の簡単な説明】
第１図は従来のフイルタエレメントの概略構成
図、第２図はこの考案の一実施例によるフイルタ
エレメントの概略構成図である。 １１ａ，１１ｂ…折曲稜部、１２…濾紙、１４
…中空円筒、１５…接続部、Ｒ３…内周円、Ｒ４
…外周円、ｒ…半径線。

Claims (1)

  1. 【実用新案登録請求の範囲】 折曲稜部を介して連続している多数の長方形の
    濾紙が、２枚の平行なエンドプレートの間に立設
    され、これら濾紙の占める空間が全体として中空
    円筒状をなしているフイルタエレメントで、濾紙
    の配列パターンが以下の構成イ〜ハを満たすフイ
    ルタエレメント。 (イ) 上記中空円筒の中心線に関して回転対称な
    ほぼ同一パターンからなる複数個の濾紙群が連続
    している。 (ロ) 上記濾紙群の外周側の折曲稜線は少くとも
    一方側の複数個が外周円にほぼ沿つてほぼ等ピツ
    チで配列されている。 (ニ) 上記濾紙群のうちいずれか一方側の複数個
    の内周側折曲稜線は内周円に沿つてほぼ等ピツチ
    で配列され、この等ピツチ部分の終端濾紙面と隣
    接する他の濾紙群の略等ピツチ部分の始端濾紙面
    とで画成する略三角筒状部内で他方側の残る複数
    個が外周円側に向かつて順に短くなるように配列
    されている。
JP1985151960U 1985-10-03 1985-10-03 Expired JPS6229054Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985151960U JPS6229054Y2 (ja) 1985-10-03 1985-10-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985151960U JPS6229054Y2 (ja) 1985-10-03 1985-10-03

Publications (2)

Publication Number Publication Date
JPS6191320U true JPS6191320U (ja) 1986-06-13
JPS6229054Y2 JPS6229054Y2 (ja) 1987-07-25

Family

ID=30710053

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985151960U Expired JPS6229054Y2 (ja) 1985-10-03 1985-10-03

Country Status (1)

Country Link
JP (1) JPS6229054Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627350A (en) * 1949-01-12 1953-02-03 Wix Accessories Corp Filter cartridge
US2768752A (en) * 1950-02-14 1956-10-30 Gen Motors Corp Parallel folded filter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627350A (en) * 1949-01-12 1953-02-03 Wix Accessories Corp Filter cartridge
US2768752A (en) * 1950-02-14 1956-10-30 Gen Motors Corp Parallel folded filter

Also Published As

Publication number Publication date
JPS6229054Y2 (ja) 1987-07-25

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