DK0956893T3 - Filterkassette med et i en bøjningsstiv ramme indsat filterelement - Google Patents

Filterkassette med et i en bøjningsstiv ramme indsat filterelement

Info

Publication number
DK0956893T3
DK0956893T3 DK99106992T DK99106992T DK0956893T3 DK 0956893 T3 DK0956893 T3 DK 0956893T3 DK 99106992 T DK99106992 T DK 99106992T DK 99106992 T DK99106992 T DK 99106992T DK 0956893 T3 DK0956893 T3 DK 0956893T3
Authority
DK
Denmark
Prior art keywords
filter element
rigid frame
element inserted
filter
frame
Prior art date
Application number
DK99106992T
Other languages
English (en)
Inventor
Ulrich Schloer
Original Assignee
Freudenberg Carl Kg
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 Freudenberg Carl Kg filed Critical Freudenberg Carl Kg
Application granted granted Critical
Publication of DK0956893T3 publication Critical patent/DK0956893T3/da

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
    • B01D46/0002—Casings; Housings; Frame constructions
    • 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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0016—Folded frame or housing constructions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/05—Methods of making filter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/31—Filter frame

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
DK99106992T 1998-05-14 1999-04-09 Filterkassette med et i en bøjningsstiv ramme indsat filterelement DK0956893T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19821676A DE19821676A1 (de) 1998-05-14 1998-05-14 Filterkassette mit einem in einen biegesteifen Rahmen eingesetzten Filterelement

Publications (1)

Publication Number Publication Date
DK0956893T3 true DK0956893T3 (da) 2003-02-17

Family

ID=7867786

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99106992T DK0956893T3 (da) 1998-05-14 1999-04-09 Filterkassette med et i en bøjningsstiv ramme indsat filterelement

Country Status (7)

Country Link
US (1) US6164457A (da)
EP (1) EP0956893B1 (da)
AT (1) ATE226106T1 (da)
DE (2) DE19821676A1 (da)
DK (1) DK0956893T3 (da)
ES (1) ES2183453T3 (da)
PT (1) PT956893E (da)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6869572B1 (en) * 1999-09-13 2005-03-22 Millipore Corporation High density cast-in-place sample preparation card
US8449638B2 (en) 1999-11-05 2013-05-28 Donaldson Company, Inc. Filter element, air cleaner, and methods
US6348084B1 (en) 1999-11-05 2002-02-19 Donaldson Company, Inc. Filter element, air cleaner, and methods
US6835128B1 (en) * 2000-12-15 2004-12-28 Mark B. Olson Ceiling mounted air filtering and distribution apparatus operated independently of any HVAC system
US6610126B2 (en) 2001-06-06 2003-08-26 Donaldson Company, Inc. Filter element having sealing members and methods
US6966940B2 (en) 2002-04-04 2005-11-22 Donaldson Company, Inc. Air filter cartridge
EP1772180B1 (en) 2002-05-09 2011-11-30 Donaldson Company, Inc. Air filter having fluted filter media
US6846342B2 (en) * 2002-07-18 2005-01-25 Freudenberg Nonwovens Limited Partnership Filter pack having nonwoven filter media and nonwoven edge banding frame
US6985645B2 (en) * 2003-09-24 2006-01-10 International Business Machines Corporation Apparatus and methods for integrally packaging optoelectronic devices, IC chips and optical transmission lines
CN1890013B (zh) 2003-11-12 2010-10-27 唐纳森公司 用于过滤元件的带滑架的空气过滤器
BRPI0507946A (pt) 2004-03-24 2007-07-24 Donaldson Co Inc elementos de filtro, filtro de ar, conjunto e métodos
US7905936B2 (en) 2004-04-30 2011-03-15 Donaldson Company, Inc. Filter arrangements; housing; assemblies; and, methods
EP1748831B1 (en) 2004-04-30 2012-06-13 Donaldson Company, Inc. Filter assemblies and method
US8048188B2 (en) 2004-06-18 2011-11-01 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter cartridge; and, methods
US7520913B2 (en) 2005-02-04 2009-04-21 Donaldson Company, Inc. Non-cylindrical filter elements, and methods
US8083825B2 (en) 2005-02-28 2011-12-27 Donaldson Company, Inc. Filter arrangement and method
US20090183477A1 (en) * 2008-01-23 2009-07-23 Workman Roger L Air filter
US8163054B1 (en) 2009-01-23 2012-04-24 Glasfloss Industries, LP Air filter with internal frame support
WO2011041129A1 (en) 2009-10-02 2011-04-07 Donaldson Company, Inc. Filter cartridge with centerboard, dust collectors, and methods
US8685129B2 (en) 2011-06-14 2014-04-01 3M Innovative Properties Company Framed air filter and method of making
WO2015057844A1 (en) 2013-10-15 2015-04-23 Airsept, Inc. Segmented bendable filter
US9827832B2 (en) 2014-08-21 2017-11-28 Airsept, Inc. Retrofit debris shield for vehicle air conditioning systems
NL1042628B1 (nl) * 2017-11-06 2019-05-13 Holdingmaatschappij Rupofil B V Filter-samenstel
US11945286B1 (en) * 2023-05-23 2024-04-02 Fred Massey Filter for an air-conditioning system of a vehicle and a method of installing such a filter

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2139878B1 (da) * 1971-06-01 1976-10-29 Donaldson Co Inc
US3793692A (en) * 1972-12-12 1974-02-26 American Air Filter Co Fluid treating filter
US3992173A (en) * 1975-04-24 1976-11-16 Korhumel Industries, Inc. Air filter and method of making same
US4323379A (en) * 1980-11-28 1982-04-06 Facet Enterprises, Inc. Air filter panel
US4372763A (en) * 1981-03-30 1983-02-08 Packaging Corporation Of America Air filter assembly
EP0581735A1 (de) * 1992-07-28 1994-02-02 Zenteco Ag Stützrahmen zur Aufnahme von Filtertaschen in Luftfiltereinheiten
US5273564A (en) * 1992-12-24 1993-12-28 Research Products Corporation One piece filter media framework
DE4323522A1 (de) * 1993-07-14 1995-01-19 Knecht Filterwerke Gmbh Filterelement aus zick-zack-förmig gefaltetem Filterbahnmaterial
US5399180A (en) * 1993-12-06 1995-03-21 Kopp; John G. Modular filter assembly
US5693108A (en) * 1995-09-15 1997-12-02 Consler Corporation One-piece filter housing
US5531892A (en) * 1995-09-15 1996-07-02 Minnesota Mining And Manufacturing Company Zigzag filter media and frame having triangular pleat stabilizing elements
US5655825A (en) * 1996-05-06 1997-08-12 Research Products Corporation Latch arrangement for air filter housing

Also Published As

Publication number Publication date
US6164457A (en) 2000-12-26
ATE226106T1 (de) 2002-11-15
ES2183453T3 (es) 2003-03-16
PT956893E (pt) 2003-03-31
EP0956893B1 (de) 2002-10-16
DE59903074D1 (de) 2002-11-21
DE19821676A1 (de) 1999-11-18
EP0956893A1 (de) 1999-11-17

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