WO2015082584A1 - Filterelement mit filterbalg - Google Patents
Filterelement mit filterbalg Download PDFInfo
- Publication number
- WO2015082584A1 WO2015082584A1 PCT/EP2014/076499 EP2014076499W WO2015082584A1 WO 2015082584 A1 WO2015082584 A1 WO 2015082584A1 EP 2014076499 W EP2014076499 W EP 2014076499W WO 2015082584 A1 WO2015082584 A1 WO 2015082584A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- filter
- beads
- filter element
- bellows
- edges
- Prior art date
Links
- 239000011324 bead Substances 0.000 claims abstract description 90
- 239000012530 fluid Substances 0.000 claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 238000002485 combustion reaction Methods 0.000 claims abstract description 7
- 238000004049 embossing Methods 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 14
- 239000004831 Hot glue Substances 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract 1
- 239000003292 glue Substances 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000002349 favourable effect Effects 0.000 description 5
- 230000037303 wrinkles Effects 0.000 description 5
- 239000012943 hotmelt Substances 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 3
- 210000001061 forehead Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008021 deposition Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- 239000002121 nanofiber Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- B01D46/523—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/111—Making filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
- B01D29/333—Self-supporting filtering elements arranged for inward flow filtration with corrugated, folded 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
- B01D46/0001—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
- B01D46/24—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
- B01D46/2411—Filter cartridges
-
- 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
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
- B31D5/0082—Making filter elements, e.g. pleated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/12—Pleated filters
- B01D2201/127—Pleated filters with means for keeping the spacing between the pleats
-
- 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
- B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
- B01D2279/60—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the intake of internal combustion engines or turbines
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14808958.4A EP3077078A1 (de) | 2013-12-05 | 2014-12-04 | Filterelement mit filterbalg |
CN201480066361.4A CN105764594A (zh) | 2013-12-05 | 2014-12-04 | 具有过滤折箱的过滤元件 |
US15/172,278 US10252208B2 (en) | 2013-12-05 | 2016-06-03 | Filter element with filter bellows |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013018165.8 | 2013-12-05 | ||
DE102013018165 | 2013-12-05 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US15/172,278 Continuation US10252208B2 (en) | 2013-12-05 | 2016-06-03 | Filter element with filter bellows |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2015082584A1 true WO2015082584A1 (de) | 2015-06-11 |
Family
ID=52014076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2014/076499 WO2015082584A1 (de) | 2013-12-05 | 2014-12-04 | Filterelement mit filterbalg |
Country Status (5)
Country | Link |
---|---|
US (1) | US10252208B2 (de) |
EP (1) | EP3077078A1 (de) |
CN (1) | CN105764594A (de) |
DE (1) | DE102014018233A1 (de) |
WO (1) | WO2015082584A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016184739A1 (de) * | 2015-05-19 | 2016-11-24 | Mann+Hummel Gmbh | Filterelement mit filterbalg |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101946842B1 (ko) * | 2016-07-22 | 2019-02-11 | 주식회사 인포리언스 | 데이터 탐색 장치 |
CN106823601B (zh) * | 2017-02-20 | 2018-11-20 | 台州道业科技有限公司 | 一种空气净化器过滤装置及其制作方法 |
DE102017207137A1 (de) * | 2017-04-27 | 2018-10-31 | Mahle International Gmbh | Verfahren zur Herstellung eines Filterelementes |
WO2020026152A1 (en) * | 2018-08-03 | 2020-02-06 | 3M Innovative Properties Company | Pleated air filter with reinforcing filaments comprising locally-thinned bending zones |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3520417A (en) * | 1969-07-02 | 1970-07-14 | Carborundum Co | Pleated paper filter and method of making same |
GB1277588A (en) * | 1968-12-13 | 1972-06-14 | Marshall D A G | Improvements in or relating to the manufacture of pleated filtering material |
FR2490970A1 (fr) * | 1980-10-01 | 1982-04-02 | Draegerwerk Ag | Garniture filtrante pour filtres de matieres en suspension et procede pour sa fabrication |
DE3219671A1 (de) * | 1982-05-26 | 1983-12-01 | Peter A. 8909 Neuburg Walther | Filter |
DE8617256U1 (de) * | 1986-06-26 | 1986-12-04 | Delbag-Luftfilter Gmbh, 1000 Berlin, De | |
EP0377419A1 (de) * | 1989-01-05 | 1990-07-11 | Camfil Ab | Filter |
EP0470485A2 (de) | 1990-07-30 | 1992-02-12 | Pall Corporation | Filter |
DE4126126A1 (de) * | 1991-08-07 | 1993-02-11 | Mann & Hummel Filter | Filter und herstellverfahren |
US5744036A (en) * | 1997-02-03 | 1998-04-28 | Aaf International | Pleated filter arrangement |
US20060005518A1 (en) * | 2004-07-09 | 2006-01-12 | Duffy Dean R | Method of forming self-supporting pleated filter media |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3165473A (en) * | 1960-10-24 | 1965-01-12 | Pall Corp | Corrugated filter unit |
US3871851A (en) * | 1972-07-27 | 1975-03-18 | Delbag Luftfilter Gmbh | Filter pack |
US5236480A (en) * | 1989-01-05 | 1993-08-17 | Camfil Ab | Air filter for workstations and methods of making and using such air filter |
DE3916838A1 (de) * | 1989-05-19 | 1990-11-22 | Lippold Hans Joachim | Filtereinsatz |
US5306321A (en) * | 1992-07-07 | 1994-04-26 | Donaldson Company, Inc. | Layered air filter medium having improved efficiency and pleatability |
JP3512100B2 (ja) * | 1997-04-11 | 2004-03-29 | ダイキン工業株式会社 | エアフィルターユニットおよびその製造方法 |
EP1037699B1 (de) | 1997-12-03 | 2003-04-02 | JACOBI Systemtechnik GmbH | Filterelement sowie verfahren und klebstoff-auftragvorrichtung zu dessen herstellung |
US6165241A (en) * | 1999-03-27 | 2000-12-26 | Aaf International, Inc. | Pleated filter media with strip spacers and method of making |
US6165242A (en) * | 1999-03-27 | 2000-12-26 | Aaf International, Inc | Pleated filter media with crest spacers and method of making |
US7097684B2 (en) * | 2002-12-12 | 2006-08-29 | Aaf-Mcquay, Inc. | Method of forming combined pleated scrim and filter media materials and product of same |
US7425227B1 (en) * | 2004-06-17 | 2008-09-16 | Wix Filtration Corp Llc | Pleated filter element with offset emboss pattern |
US7323105B1 (en) * | 2004-08-11 | 2008-01-29 | Fleetguard, Inc. | High capacity direct flow filter with maintained channel width |
US7625418B1 (en) * | 2005-06-08 | 2009-12-01 | Aaf-Mcquay, Inc. | Spacer arrangement for pleated filter |
DE102012005532A1 (de) * | 2012-03-21 | 2013-09-26 | Mann + Hummel Gmbh | Filterelement eines Filters zur Filtrierung von Fluiden und Filter |
JP5333550B2 (ja) * | 2011-08-31 | 2013-11-06 | ダイキン工業株式会社 | エアフィルタ用濾材及びエアフィルタユニット |
DE102011113649A1 (de) | 2011-09-19 | 2013-03-21 | Mann + Hummel Gmbh | Filterelement, Vorrichtung zum Falten eines bahnförmigen Filtermediums und Verfahren zur Herstellung eines zickzackförmig gefalteten Filterelements |
-
2014
- 2014-12-04 DE DE102014018233.9A patent/DE102014018233A1/de not_active Withdrawn
- 2014-12-04 WO PCT/EP2014/076499 patent/WO2015082584A1/de active Application Filing
- 2014-12-04 CN CN201480066361.4A patent/CN105764594A/zh active Pending
- 2014-12-04 EP EP14808958.4A patent/EP3077078A1/de not_active Withdrawn
-
2016
- 2016-06-03 US US15/172,278 patent/US10252208B2/en not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1277588A (en) * | 1968-12-13 | 1972-06-14 | Marshall D A G | Improvements in or relating to the manufacture of pleated filtering material |
US3520417A (en) * | 1969-07-02 | 1970-07-14 | Carborundum Co | Pleated paper filter and method of making same |
FR2490970A1 (fr) * | 1980-10-01 | 1982-04-02 | Draegerwerk Ag | Garniture filtrante pour filtres de matieres en suspension et procede pour sa fabrication |
DE3219671A1 (de) * | 1982-05-26 | 1983-12-01 | Peter A. 8909 Neuburg Walther | Filter |
DE8617256U1 (de) * | 1986-06-26 | 1986-12-04 | Delbag-Luftfilter Gmbh, 1000 Berlin, De | |
EP0377419A1 (de) * | 1989-01-05 | 1990-07-11 | Camfil Ab | Filter |
EP0470485A2 (de) | 1990-07-30 | 1992-02-12 | Pall Corporation | Filter |
DE4126126A1 (de) * | 1991-08-07 | 1993-02-11 | Mann & Hummel Filter | Filter und herstellverfahren |
US5744036A (en) * | 1997-02-03 | 1998-04-28 | Aaf International | Pleated filter arrangement |
US20060005518A1 (en) * | 2004-07-09 | 2006-01-12 | Duffy Dean R | Method of forming self-supporting pleated filter media |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016184739A1 (de) * | 2015-05-19 | 2016-11-24 | Mann+Hummel Gmbh | Filterelement mit filterbalg |
Also Published As
Publication number | Publication date |
---|---|
CN105764594A (zh) | 2016-07-13 |
US20170001138A1 (en) | 2017-01-05 |
DE102014018233A1 (de) | 2015-06-11 |
US10252208B2 (en) | 2019-04-09 |
EP3077078A1 (de) | 2016-10-12 |
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