FR2845011B1 - Filtre flexible - Google Patents

Filtre flexible

Info

Publication number
FR2845011B1
FR2845011B1 FR0311027A FR0311027A FR2845011B1 FR 2845011 B1 FR2845011 B1 FR 2845011B1 FR 0311027 A FR0311027 A FR 0311027A FR 0311027 A FR0311027 A FR 0311027A FR 2845011 B1 FR2845011 B1 FR 2845011B1
Authority
FR
France
Prior art keywords
flexible filter
flexible
filter
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 - Fee Related
Application number
FR0311027A
Other languages
English (en)
Other versions
FR2845011A1 (fr
Inventor
Kerstin Bablitschky
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.)
Helsa Werke Helmut Sandler GmbH and Co KG
Original Assignee
Helsa Werke Helmut Sandler GmbH and Co 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 Helsa Werke Helmut Sandler GmbH and Co KG filed Critical Helsa Werke Helmut Sandler GmbH and Co KG
Publication of FR2845011A1 publication Critical patent/FR2845011A1/fr
Application granted granted Critical
Publication of FR2845011B1 publication Critical patent/FR2845011B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01D46/0001—Making filtering elements
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • B60H3/0658—Filter elements specially adapted for their arrangement in vehicles
    • 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
    • B01D2265/04—Permanent measures for connecting different parts of the filter, e.g. welding, glueing or moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/20—Shape of filtering material
    • B01D2275/203—Shapes flexible in their geometry, e.g. bendable, adjustable to a certain size

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR0311027A 2002-09-27 2003-09-19 Filtre flexible Expired - Fee Related FR2845011B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2002145279 DE10245279B3 (de) 2002-09-27 2002-09-27 Flexibler Filter

Publications (2)

Publication Number Publication Date
FR2845011A1 FR2845011A1 (fr) 2004-04-02
FR2845011B1 true FR2845011B1 (fr) 2005-08-19

Family

ID=31502556

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0311027A Expired - Fee Related FR2845011B1 (fr) 2002-09-27 2003-09-19 Filtre flexible

Country Status (2)

Country Link
DE (1) DE10245279B3 (fr)
FR (1) FR2845011B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011111368A1 (de) 2011-08-29 2013-02-28 Mann+Hummel Gmbh Filterelement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1485072A (en) * 1975-05-15 1977-09-08 Automotive Prod Co Ltd Filter elements
DE3150392A1 (de) * 1981-12-16 1983-06-23 Delbag-Luftfilter Gmbh, 1000 Berlin Kompaktes universal-grossflaechenfiltersystem nach dembaukastenprinzip zur luftreinigung
DE4010732A1 (de) * 1990-04-03 1991-10-10 Knecht Filterwerke Gmbh Filterelement aus einem zick-zack-foermig gefalteten, ring- oder plattenfoermig angeordneten filterbahnmaterial
JPH06233909A (ja) * 1993-02-02 1994-08-23 Minnesota Mining & Mfg Co <3M> エアフィルター及びその製造方法
DE4323136C2 (de) * 1993-07-10 1995-10-05 Mann & Hummel Filter Filtereinsatz für Luftfilter
DE19528670C2 (de) * 1995-08-04 1999-07-08 Freudenberg Carl Fa Flexibler, durch zu reinigende Luft nicht nennenswert verformbarer Faltenfiltereinsatz
DE19545046C2 (de) * 1995-12-02 1998-01-22 Freudenberg Carl Fa In nur einer Richtung biegsamer Faltenfilterpack
DE10055732A1 (de) * 2000-08-18 2002-03-07 Sandler Helmut Helsa Werke Flexibler Filter
DE10138880B4 (de) * 2001-07-13 2004-09-02 Helsa-Werke Helmut Sandler Gmbh & Co. Kg Flexibler Filter

Also Published As

Publication number Publication date
DE10245279B3 (de) 2004-03-11
FR2845011A1 (fr) 2004-04-02

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070531