CA1012901A - Filter, particularly for smoke solids filtration - Google Patents

Filter, particularly for smoke solids filtration

Info

Publication number
CA1012901A
CA1012901A CA188,461A CA188461A CA1012901A CA 1012901 A CA1012901 A CA 1012901A CA 188461 A CA188461 A CA 188461A CA 1012901 A CA1012901 A CA 1012901A
Authority
CA
Canada
Prior art keywords
filter
solids filtration
smoke
smoke solids
filtration
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
CA188,461A
Other languages
English (en)
Inventor
Richard A. Bernard
Arthur A. Bernard
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.)
Dover Corp
Original Assignee
Dover 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 Dover Corp filed Critical Dover Corp
Application granted granted Critical
Publication of CA1012901A publication Critical patent/CA1012901A/en
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
    • B01D46/522—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with specific folds, e.g. having different lengths
    • 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/06—Details of supporting structures for filtering material, e.g. cores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
CA188,461A 1973-01-08 1973-12-19 Filter, particularly for smoke solids filtration Expired CA1012901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US321939A US3883331A (en) 1973-01-08 1973-01-08 Filter, particularly for smoke solids filtration

Publications (1)

Publication Number Publication Date
CA1012901A true CA1012901A (en) 1977-06-28

Family

ID=23252712

Family Applications (1)

Application Number Title Priority Date Filing Date
CA188,461A Expired CA1012901A (en) 1973-01-08 1973-12-19 Filter, particularly for smoke solids filtration

Country Status (9)

Country Link
US (1) US3883331A (fr)
JP (1) JPS507170A (fr)
AU (1) AU6398073A (fr)
BE (1) BE809283A (fr)
CA (1) CA1012901A (fr)
DE (2) DE7345987U (fr)
FR (1) FR2213085B3 (fr)
GB (1) GB1436905A (fr)
IT (1) IT1008640B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941571A (en) * 1975-04-07 1976-03-02 American Air Filter Company, Inc. Filter pleat fold spacer
US4218227A (en) * 1975-07-28 1980-08-19 Donaldson Company, Inc. Dust collector
JPS5886223U (ja) * 1981-12-08 1983-06-11 新東ダストコレクタ株式会社 フイルタバツグ
FR2597363B1 (fr) * 1986-04-18 1991-11-08 Sartorius Gmbh Element de filtrage pour fluides.
US5015377A (en) * 1989-02-08 1991-05-14 Polyset Company Planar plural tubular filter array
DE4230655A1 (de) * 1992-09-14 1994-03-17 Ciba Geigy Verfahren zur Verbesserung von Weißgrad, Helligkeit und Farbort von Faserstoffen
US5441650A (en) * 1993-10-15 1995-08-15 Le Sac Corporation Method and apparatus for a non-sealing filter element
FR2803283B1 (fr) * 2000-01-03 2002-03-29 Cogema Procede et dispositif pour la transformation en continu de l'oxalate de plutonium en oxyde de plutonium
US6585793B2 (en) * 2000-12-29 2003-07-01 Andreae Filters, Inc. Filter apparatus and methods
GB2375057B (en) * 2001-05-04 2003-10-01 Philip Arthur Mullins Air filter for extraction apparatus
US6809286B2 (en) * 2002-08-16 2004-10-26 Illinois Tool Works Inc. Shielding gas filter for welding apparatus
US8075674B2 (en) 2006-11-30 2011-12-13 Donaldson Company, Inc. Filter apparatus with pulse cleaning and methods for pulse cleaning filters
WO2008067448A2 (fr) 2006-11-30 2008-06-05 Donaldson Company, Inc. Ensembles de buse et procédé de nettoyage d'éléments de filtre
US8057563B2 (en) 2006-11-30 2011-11-15 Donaldson Company, Inc. Filter apparatus configuration of pulsed cleaned panel-style filters and methods
WO2008067453A2 (fr) 2006-11-30 2008-06-05 Donaldson Company, Inc. Configuration d'un système d'éléments de filtre de style panneau nettoyés par impulsions et procédés
WO2009102381A1 (fr) * 2008-02-14 2009-08-20 Donaldson Company, Inc. Procédé de sélection d'un élément filtrant pour un collecteur de poussières avec régénération par du gaz pulsé
JP5164622B2 (ja) * 2008-03-19 2013-03-21 株式会社日本環境調査研究所 除塵装置
US8118900B2 (en) 2009-09-30 2012-02-21 Donaldson Company, Inc. Dust collector and methods
EP2964926A1 (fr) * 2013-03-08 2016-01-13 Donaldson Company, Inc. Système de filtration pour une admission d'air de turbine à gaz et procédés

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US313028A (en) * 1885-02-24 Dust-collector
US720084A (en) * 1902-04-14 1903-02-10 John S Thurman Dust-arresting bag.
US2993564A (en) * 1958-08-07 1961-07-25 Acme Prot Equipment Corp Air filter construction
US3231094A (en) * 1962-04-10 1966-01-25 Wood Conversion Co Filter element, unit, cartridge and insert
US3606739A (en) * 1969-07-10 1971-09-21 Donald A Peterson Air filter

Also Published As

Publication number Publication date
AU6398073A (en) 1975-07-03
BE809283A (fr) 1974-06-28
DE7345987U (de) 1976-09-16
DE2364825A1 (de) 1974-07-18
GB1436905A (en) 1976-05-26
IT1008640B (it) 1976-11-30
US3883331A (en) 1975-05-13
FR2213085B3 (fr) 1976-10-22
JPS507170A (fr) 1975-01-24
FR2213085A1 (fr) 1974-08-02

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