DE112014000899A5 - Method and device for producing filter elements - Google Patents

Method and device for producing filter elements Download PDF

Info

Publication number
DE112014000899A5
DE112014000899A5 DE112014000899.0T DE112014000899T DE112014000899A5 DE 112014000899 A5 DE112014000899 A5 DE 112014000899A5 DE 112014000899 T DE112014000899 T DE 112014000899T DE 112014000899 A5 DE112014000899 A5 DE 112014000899A5
Authority
DE
Germany
Prior art keywords
filter elements
producing filter
producing
elements
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.)
Withdrawn
Application number
DE112014000899.0T
Other languages
German (de)
Inventor
Uwe Eckl
Richard Jaisle
Bernd Schumacher
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.)
Mahle International GmbH
Original Assignee
Mahle International GmbH
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 Mahle International GmbH filed Critical Mahle International GmbH
Publication of DE112014000899A5 publication Critical patent/DE112014000899A5/en
Withdrawn legal-status Critical Current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
    • B01D46/0001—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
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/009—Identification of filter type or position thereof, e.g. by transponders or bar codes
    • 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
    • B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
DE112014000899.0T 2013-04-22 2014-04-11 Method and device for producing filter elements Withdrawn DE112014000899A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013207254.6 2013-04-22
DE102013207254.6A DE102013207254A1 (en) 2013-04-22 2013-04-22 Method and device for producing filter elements
PCT/EP2014/057430 WO2014173709A1 (en) 2013-04-22 2014-04-11 Method and device for producing filter elements

Publications (1)

Publication Number Publication Date
DE112014000899A5 true DE112014000899A5 (en) 2015-11-26

Family

ID=50543029

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102013207254.6A Withdrawn DE102013207254A1 (en) 2013-04-22 2013-04-22 Method and device for producing filter elements
DE112014000899.0T Withdrawn DE112014000899A5 (en) 2013-04-22 2014-04-11 Method and device for producing filter elements

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102013207254.6A Withdrawn DE102013207254A1 (en) 2013-04-22 2013-04-22 Method and device for producing filter elements

Country Status (2)

Country Link
DE (2) DE102013207254A1 (en)
WO (1) WO2014173709A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11278833B2 (en) 2015-08-17 2022-03-22 Parker-Hamilton Corporation Filter media packs, methods of making, and ultrasonic cutting or welding
CA2995765C (en) * 2015-08-17 2023-11-07 Clarcor Inc. Filter media packs, methods of making and filter media presses
CN112743914B (en) * 2020-12-08 2023-02-03 新乡市利菲尔特滤器股份有限公司 Indentation mechanism of air filter without partition plate, paper folder and using method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4116594A (en) * 1975-12-12 1978-09-26 Magna-Graphics Corporation Embossing apparatus having magnetic roller and flexible embossing plates therefor
US5858044A (en) * 1996-07-11 1999-01-12 Donaldson Company, Inc. Filter arrangement including removable filter with first and second media secured together
ZA978890B (en) 1996-10-18 1998-08-27 Mann & Hummel Filter Apparatus for folding material webs
WO2002055179A1 (en) * 2001-01-12 2002-07-18 Werner Frei Method for producing a foldable filter and products of said method
EP1370412A2 (en) * 2001-03-09 2003-12-17 Paper Converting Machine Company Embossing roll with removable plates
DE102005037313A1 (en) * 2005-08-04 2007-02-15 Carl Freudenberg Kg Filter element and arrangement
DE102007031001A1 (en) * 2007-07-04 2009-01-08 Manroland Ag Sheet-
CN103781956B (en) * 2011-06-30 2016-09-28 3M创新有限公司 Non-woven electret fiber net and preparation method thereof

Also Published As

Publication number Publication date
WO2014173709A1 (en) 2014-10-30
DE102013207254A1 (en) 2014-10-23

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee