JPS6382406U - - Google Patents

Info

Publication number
JPS6382406U
JPS6382406U JP1986175998U JP17599886U JPS6382406U JP S6382406 U JPS6382406 U JP S6382406U JP 1986175998 U JP1986175998 U JP 1986175998U JP 17599886 U JP17599886 U JP 17599886U JP S6382406 U JPS6382406 U JP S6382406U
Authority
JP
Japan
Prior art keywords
filter
cylinder
protrusion
outer cylinder
bent
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
JP1986175998U
Other languages
Japanese (ja)
Other versions
JPH039769Y2 (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 JP1986175998U priority Critical patent/JPH039769Y2/ja
Publication of JPS6382406U publication Critical patent/JPS6382406U/ja
Application granted granted Critical
Publication of JPH039769Y2 publication Critical patent/JPH039769Y2/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
    • 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】[Brief explanation of the drawing]

第１図および第２図はこの考案の一実施例を示
すフイルターの要部水平（横）断面図、第３図は
第１図に示すフイルターの垂直（縦）断面図、第
４図は第２図の―線端面図、第５図ないし第
７図は従来のフイルターを示す断面図である。 １……外筒、２……内筒、３……フイルターシ
ート、４……流出口、５……流入口、６……流通
口、７……濾過スペース、８……板材、９……板
材、１０……凸条、（幅Ｗ）、１１……表面、２
０……フイルターシート、２１……フイルターシ
ート、２２……フイルターシート。 Figures 1 and 2 are horizontal (horizontal) sectional views of essential parts of a filter showing an embodiment of this invention, Figure 3 is a vertical (vertical) sectional view of the filter shown in Figure 1, and Figure 4 is a cross-sectional view of the filter shown in Figure 1. FIG. 2 is an end view taken along the line ``--'' and FIGS. 5 to 7 are cross-sectional views showing conventional filters. 1... Outer cylinder, 2... Inner cylinder, 3... Filter sheet, 4... Outlet, 5... Inlet, 6... Distribution port, 7... Filtration space, 8... Plate material, 9... Plate material, 10... Convex strip, (width W), 11... Surface, 2
0...Filter sheet, 21...Filter sheet, 22...Filter sheet.

Claims (1)

【実用新案登録請求の範囲】 (1) 外筒と、この外筒内に配設された通液性を
有する内筒と、この内筒と外筒との間に、波形環
状の菊花状に折曲して配設されたフイルターシー
トとからなり、濾過液がフイルターシートを外側
から内側に透過し、内筒から外部に排出されるよ
うに構成されたフイルターに於て、波形環状のフ
イルターシートは、波形環状に折曲されることに
よつて形成される凸条の表面が、凸条の幅よりも
短い波長の小波形に折曲されており、更に、この
凸条の先端縁は外筒の内面から離されて、凸条先
端縁と外筒内面との間に液体流路が形成されるこ
とを特徴とするフイルター。 (2) フイルターシートが、合成樹脂塗布によつ
て補強されたフイルター紙である実用新案登録請
求の範囲第１項記載のフイルター。 (3) 凸条の表面が、縦横両断面形状に於て波形
に折曲されている実用新案登録請求の範囲第１項
記載のフイルター。[Claims for Utility Model Registration] (1) An outer cylinder, an inner cylinder with liquid permeability disposed inside the outer cylinder, and a corrugated annular chrysanthemum-shaped structure between the inner cylinder and the outer cylinder. A wave-shaped annular filter sheet is used in a filter configured such that the filter sheet is bent and arranged so that the filtrate passes through the filter sheet from the outside to the inside and is discharged from the inner cylinder to the outside. The surface of the protrusion formed by bending it into a wavy ring shape is bent into a small waveform with a wavelength shorter than the width of the protrusion, and furthermore, the tip edge of this protrusion has an outer edge. A filter characterized in that a liquid flow path is formed between the tip edge of the protrusion and the inner surface of the outer cylinder, spaced apart from the inner surface of the cylinder. (2) The filter according to claim 1, wherein the filter sheet is a filter paper reinforced by coating with a synthetic resin. (3) The filter according to claim 1, wherein the surface of the protruding stripes is bent into a wave shape in both vertical and horizontal cross-sections.
JP1986175998U 1986-11-14 1986-11-14 Expired JPH039769Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986175998U JPH039769Y2 (en) 1986-11-14 1986-11-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986175998U JPH039769Y2 (en) 1986-11-14 1986-11-14

Publications (2)

Publication Number Publication Date
JPS6382406U true JPS6382406U (en) 1988-05-30
JPH039769Y2 JPH039769Y2 (en) 1991-03-12

Family

ID=31115836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986175998U Expired JPH039769Y2 (en) 1986-11-14 1986-11-14

Country Status (1)

Country Link
JP (1) JPH039769Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002058944A (en) * 2000-08-21 2002-02-26 Fuji Filter Kogyo Kk Back-washable gas filter
JP2005296823A (en) * 2004-04-12 2005-10-27 Japan Vilene Co Ltd Filter
KR100598533B1 (en) * 2004-04-28 2006-07-10 현대자동차주식회사 Shape keeping structure of filter

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2910516B2 (en) 1993-07-08 1999-06-23 ブリヂストンスポーツ株式会社 Three piece solid golf ball

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5311422U (en) * 1976-07-13 1978-01-31
JPS5475485U (en) * 1977-11-09 1979-05-29
JPS56146424U (en) * 1980-03-29 1981-11-05
JPS6110727U (en) * 1984-06-27 1986-01-22 ライオン株式会社 tampon inserter
JPS63106314A (en) * 1986-10-24 1988-05-11 Toyo Roki Seizo Kk Filter element

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5311422U (en) * 1976-07-13 1978-01-31
JPS5475485U (en) * 1977-11-09 1979-05-29
JPS56146424U (en) * 1980-03-29 1981-11-05
JPS6110727U (en) * 1984-06-27 1986-01-22 ライオン株式会社 tampon inserter
JPS63106314A (en) * 1986-10-24 1988-05-11 Toyo Roki Seizo Kk Filter element

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002058944A (en) * 2000-08-21 2002-02-26 Fuji Filter Kogyo Kk Back-washable gas filter
JP2005296823A (en) * 2004-04-12 2005-10-27 Japan Vilene Co Ltd Filter
JP4689185B2 (en) * 2004-04-12 2011-05-25 日本バイリーン株式会社 filter
KR100598533B1 (en) * 2004-04-28 2006-07-10 현대자동차주식회사 Shape keeping structure of filter

Also Published As

Publication number Publication date
JPH039769Y2 (en) 1991-03-12

Similar Documents

Publication Publication Date Title
US5178760A (en) Fluid filter construction with a corrugated and tapered filter strip
US5674393A (en) Oil filter
US5316676A (en) Coiled filter strip with upstream and downstream butt ends
US3937663A (en) Structure of filter members
JPS6191311U (en)
US3486627A (en) Filter leaves
JP2002503542A (en) Filter cartridges, especially filter cartridges for internal combustion engines
GB2047107A (en) Filter element
JPS6382406U (en)
FI91219B (en) A filter and a method for constructing it
JPH0611053Y2 (en) Roll Honeycomb-shaped element
JPH0728893Y2 (en) Fold filter element
JPH041355U (en)
JPH0414099Y2 (en)
JPS5892435A (en) Fluid purifier
JPH0437511U (en)
JPH061219Y2 (en) Air cleaner
JPH0728891Y2 (en) Filtration element
JPH0622407Y2 (en) Roll honeycomb filter element
JPS61178905U (en)
JPH03128406U (en)
JPS6390410U (en)
JPS6229050Y2 (en)
JPS6034330Y2 (en) filter paper element
JPH0612812Y2 (en) Air cleaner with filter element