JPH01249120A - 高度の集塵能力を有するエアフイルタ - Google Patents

高度の集塵能力を有するエアフイルタ

Info

Publication number
JPH01249120A
JPH01249120A JP63303892A JP30389288A JPH01249120A JP H01249120 A JPH01249120 A JP H01249120A JP 63303892 A JP63303892 A JP 63303892A JP 30389288 A JP30389288 A JP 30389288A JP H01249120 A JPH01249120 A JP H01249120A
Authority
JP
Japan
Prior art keywords
downstream
upstream
air filter
filter
air
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
JP63303892A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0578362B2 (en]
Inventor
Jerry R Ellis
ジェリー　アール　エリス
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.)
Cambridge Filter Corp
Original Assignee
Cambridge Filter Corp
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 Cambridge Filter Corp filed Critical Cambridge Filter Corp
Publication of JPH01249120A publication Critical patent/JPH01249120A/ja
Publication of JPH0578362B2 publication Critical patent/JPH0578362B2/ja
Granted 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
    • 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
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP63303892A 1988-03-25 1988-11-29 高度の集塵能力を有するエアフイルタ Granted JPH01249120A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/173,567 US4795481A (en) 1988-03-25 1988-03-25 Air filter with high dust-holding capacity
US173,567 1988-03-25

Publications (2)

Publication Number Publication Date
JPH01249120A true JPH01249120A (ja) 1989-10-04
JPH0578362B2 JPH0578362B2 (en]) 1993-10-28

Family

ID=22632604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63303892A Granted JPH01249120A (ja) 1988-03-25 1988-11-29 高度の集塵能力を有するエアフイルタ

Country Status (3)

Country Link
US (1) US4795481A (en])
JP (1) JPH01249120A (en])
CA (1) CA1307474C (en])

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4885015A (en) * 1988-10-03 1989-12-05 Cambridge Filter Corporation HEPA air filter for high temperature environments and method of fabrication
US6482247B2 (en) * 2000-06-23 2002-11-19 Nelson Industries, Inc. Multi-panel fluid filter with equalized contaminant passages
US7004989B2 (en) * 2003-08-22 2006-02-28 Camfil Farr, Inc. Filter assembly with compressed media edge seal
SE527578C2 (sv) * 2004-05-26 2006-04-11 Absolent Ab Filterkassett bestående av ett hölje omgivande en veckad filtermatta med distansorgan mellan parallella motstående filtermattdelar
US8021466B2 (en) * 2008-03-18 2011-09-20 Carpenter Co. Fluid flow filter and method of making and using
JP6010360B2 (ja) * 2012-06-25 2016-10-19 日本無機株式会社 エアフィルタユニット
ES2966694T3 (es) * 2015-07-10 2024-04-23 Camfil Ab Conjunto de filtro de alta temperatura
JP7052055B2 (ja) * 2018-02-08 2022-04-11 シー・アール・バード・インコーポレーテッド サンプル収集容器を有する生検装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3807150A (en) * 1972-02-28 1974-04-30 Hepa Corp Absolute filter pack structure having a toroidal section
DE3311863A1 (de) * 1983-03-31 1984-10-04 Ernst Dipl.-Ing. 8264 Waldkraiburg Turck Filterpatrone fuer filterapparate

Also Published As

Publication number Publication date
CA1307474C (en) 1992-09-15
JPH0578362B2 (en]) 1993-10-28
US4795481A (en) 1989-01-03

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