JPH0225463Y2 - - Google Patents

Info

Publication number
JPH0225463Y2
JPH0225463Y2 JP1985082835U JP8283585U JPH0225463Y2 JP H0225463 Y2 JPH0225463 Y2 JP H0225463Y2 JP 1985082835 U JP1985082835 U JP 1985082835U JP 8283585 U JP8283585 U JP 8283585U JP H0225463 Y2 JPH0225463 Y2 JP H0225463Y2
Authority
JP
Japan
Prior art keywords
sheet material
corrugated sheet
corrugated
troughs
flat
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.)
Expired
Application number
JP1985082835U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61200116U (en:Method
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 JP1985082835U priority Critical patent/JPH0225463Y2/ja
Publication of JPS61200116U publication Critical patent/JPS61200116U/ja
Application granted granted Critical
Publication of JPH0225463Y2 publication Critical patent/JPH0225463Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP1985082835U 1985-05-31 1985-05-31 Expired JPH0225463Y2 (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985082835U JPH0225463Y2 (en:Method) 1985-05-31 1985-05-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985082835U JPH0225463Y2 (en:Method) 1985-05-31 1985-05-31

Publications (2)

Publication Number Publication Date
JPS61200116U JPS61200116U (en:Method) 1986-12-15
JPH0225463Y2 true JPH0225463Y2 (en:Method) 1990-07-12

Family

ID=30630910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985082835U Expired JPH0225463Y2 (en:Method) 1985-05-31 1985-05-31

Country Status (1)

Country Link
JP (1) JPH0225463Y2 (en:Method)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102743931B (zh) * 2007-02-02 2015-12-02 唐纳森公司 空气过滤介质包、过滤元件、空气过滤介质及方法
CA2691867C (en) 2007-06-26 2016-10-04 Donaldson Company, Inc. Filtration media pack, filter element, and methods
CA2731554A1 (en) 2008-07-25 2010-01-28 Donaldson Company, Inc. Pleated filtration media, media packs, filter elements, and methods for filtering fluids
WO2011017352A2 (en) * 2009-08-03 2011-02-10 Donaldson Company, Inc. Method and apparatus for forming fluted filtration media having tapered flutes
EP3950093A1 (en) * 2014-01-07 2022-02-09 Donaldson Company, Inc. Filtration media pack, filter elements, and filtration media
US10343103B2 (en) * 2014-08-01 2019-07-09 Donaldson Company, Inc. Filtration media, pleated media pack, filter cartridge, and methods for manufacturing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6082837A (ja) * 1983-10-13 1985-05-11 Fujitsu Ltd パタ−ン欠陥選択方式

Also Published As

Publication number Publication date
JPS61200116U (en:Method) 1986-12-15

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