DE19532436C1 - Filtereinsatz und Verfahren zu seiner Herstellung - Google Patents
Filtereinsatz und Verfahren zu seiner HerstellungInfo
- Publication number
- DE19532436C1 DE19532436C1 DE19532436A DE19532436A DE19532436C1 DE 19532436 C1 DE19532436 C1 DE 19532436C1 DE 19532436 A DE19532436 A DE 19532436A DE 19532436 A DE19532436 A DE 19532436A DE 19532436 C1 DE19532436 C1 DE 19532436C1
- Authority
- DE
- Germany
- Prior art keywords
- sealing strip
- folded
- leg
- filter
- filter insert
- 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 - Lifetime
Links
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 13
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 67
- 239000000463 material Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000004745 nonwoven fabric Substances 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 238000012856 packing Methods 0.000 abstract 3
- 239000003566 sealing material Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 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
- B01D46/0001—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
- B01D29/01—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 flat filtering elements
- B01D29/012—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
- B01D29/01—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 flat filtering elements
- B01D29/016—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 flat filtering elements with corrugated, folded or wound 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
- 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
- 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
- B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2271/02—Gaskets, sealings
- B01D2271/027—Radial sealings
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19532436A DE19532436C1 (de) | 1995-09-02 | 1995-09-02 | Filtereinsatz und Verfahren zu seiner Herstellung |
| FR9610748A FR2738162B1 (fr) | 1995-09-02 | 1996-08-30 | Cartouche filtrante et procede pour fabriquer cette derniere |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19532436A DE19532436C1 (de) | 1995-09-02 | 1995-09-02 | Filtereinsatz und Verfahren zu seiner Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19532436C1 true DE19532436C1 (de) | 1997-01-02 |
Family
ID=7771115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19532436A Expired - Lifetime DE19532436C1 (de) | 1995-09-02 | 1995-09-02 | Filtereinsatz und Verfahren zu seiner Herstellung |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE19532436C1 (fr) |
| FR (1) | FR2738162B1 (fr) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000038820A1 (fr) * | 1998-12-23 | 2000-07-06 | Mhb Filtration Gmbh & Co. Kg | Procede pour produire un element filtrant |
| DE10135690A1 (de) * | 2001-07-21 | 2003-02-13 | Sandler Helmut Helsa Werke | Filtereinsatz für ein Filtergehäuse |
| DE10235407A1 (de) * | 2002-08-02 | 2004-02-19 | Mahle Filtersysteme Gmbh | Filter mit einem plattenförmigen Filterelement |
| DE10135691B4 (de) * | 2001-07-21 | 2004-07-22 | Helsa-Werke Helmut Sandler Gmbh & Co. Kg | Filtereinsatz für ein Filtergehäuse |
| EP1447250A2 (fr) | 2003-02-14 | 2004-08-18 | Carl Freudenberg KG | Dispositif pour loger un élément filtrant |
| DE10302919B3 (de) * | 2003-01-24 | 2004-09-30 | Helsa-Werke Helmut Sandler Gmbh & Co. Kg | Filterelement für eine Filteraufnahme |
| DE10317493B4 (de) * | 2003-01-24 | 2007-06-14 | Helsa-Automotive Gmbh & Co. Kg | Filterelement für eine Filteraufnahme |
| EP1867377A1 (fr) | 2006-06-12 | 2007-12-19 | helsa-automotive GmbH & Co. KG | Dispositif de filtre et procédé de fabrication d'un dispositif de filtre |
| EP2030665A1 (fr) * | 2007-08-17 | 2009-03-04 | Mann+Hummel Gmbh | Elément de filtre |
| US7540897B2 (en) | 2004-09-27 | 2009-06-02 | Carl Freudenberg Kg | System for a plate-shaped filter element in a gas filter housing |
| WO2012059579A1 (fr) | 2010-11-04 | 2012-05-10 | Mann+Hummel Gmbh | Filtre à air pour espace intérieur, réceptacle de filtre et ensemble filtre |
| DE102010051197A1 (de) | 2010-11-15 | 2012-05-16 | Mann + Hummel Gmbh | Innenraumluftfilter und Filteranordnung |
| DE102016202673A1 (de) | 2016-02-22 | 2017-08-24 | Mahle International Gmbh | Filtereinrichtung mit zwei Filtereinsätzen und zugehöriges Herstellungsverfahren |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3006908B1 (fr) * | 2013-06-14 | 2015-07-03 | Mecaplast Sa | Procede de fabrication d’un element filtrant |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8707512U1 (de) * | 1987-05-26 | 1988-06-23 | Haensel, Dietrich, 40789 Monheim | Trägerrahmen für Filtermatten, wobei die Trägerrahmen aus Kunststoffspritzguß bestehen und an der Filtermatte verklebt oder thermofixiert sind |
| DE4010732A1 (de) * | 1990-04-03 | 1991-10-10 | Knecht Filterwerke Gmbh | Filterelement aus einem zick-zack-foermig gefalteten, ring- oder plattenfoermig angeordneten filterbahnmaterial |
| EP0490169A1 (fr) * | 1990-12-08 | 1992-06-17 | Knecht Filterwerke Gmbh | Cartouche filtrante en particulier pour des filtres à gaz |
| DE9209362U1 (de) * | 1992-07-11 | 1993-11-11 | Minnesota Mining And Manufacturing Co., Saint Paul, Minn. | Filtervorrichtung zum Filtern von Gasen und/oder Flüssigkeiten |
| DE19503024A1 (de) * | 1994-02-02 | 1995-08-03 | Ac Delco Systems Overseas Corp | Luftfilter |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3439255A1 (de) * | 1984-10-26 | 1986-04-30 | Daimler-Benz Ag, 7000 Stuttgart | Rechteckiger filtereinsatz fuer gasfilter |
| GB2286136B (en) * | 1994-02-02 | 1996-11-20 | Ac Delco Systems Overseas Corp | Air filter |
-
1995
- 1995-09-02 DE DE19532436A patent/DE19532436C1/de not_active Expired - Lifetime
-
1996
- 1996-08-30 FR FR9610748A patent/FR2738162B1/fr not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8707512U1 (de) * | 1987-05-26 | 1988-06-23 | Haensel, Dietrich, 40789 Monheim | Trägerrahmen für Filtermatten, wobei die Trägerrahmen aus Kunststoffspritzguß bestehen und an der Filtermatte verklebt oder thermofixiert sind |
| DE4010732A1 (de) * | 1990-04-03 | 1991-10-10 | Knecht Filterwerke Gmbh | Filterelement aus einem zick-zack-foermig gefalteten, ring- oder plattenfoermig angeordneten filterbahnmaterial |
| EP0490169A1 (fr) * | 1990-12-08 | 1992-06-17 | Knecht Filterwerke Gmbh | Cartouche filtrante en particulier pour des filtres à gaz |
| DE9209362U1 (de) * | 1992-07-11 | 1993-11-11 | Minnesota Mining And Manufacturing Co., Saint Paul, Minn. | Filtervorrichtung zum Filtern von Gasen und/oder Flüssigkeiten |
| DE19503024A1 (de) * | 1994-02-02 | 1995-08-03 | Ac Delco Systems Overseas Corp | Luftfilter |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000038820A1 (fr) * | 1998-12-23 | 2000-07-06 | Mhb Filtration Gmbh & Co. Kg | Procede pour produire un element filtrant |
| DE19859618B4 (de) * | 1998-12-23 | 2008-08-14 | Mann + Hummel Gmbh | Filtereinsatz |
| DE10135690A1 (de) * | 2001-07-21 | 2003-02-13 | Sandler Helmut Helsa Werke | Filtereinsatz für ein Filtergehäuse |
| DE10135690C2 (de) * | 2001-07-21 | 2003-05-28 | Sandler Helmut Helsa Werke | Filtereinsatz für ein Filtergehäuse |
| DE10135691B4 (de) * | 2001-07-21 | 2004-07-22 | Helsa-Werke Helmut Sandler Gmbh & Co. Kg | Filtereinsatz für ein Filtergehäuse |
| DE10235407A1 (de) * | 2002-08-02 | 2004-02-19 | Mahle Filtersysteme Gmbh | Filter mit einem plattenförmigen Filterelement |
| DE10262133B4 (de) * | 2002-08-02 | 2007-11-29 | Mahle Filtersysteme Gmbh | Randdichtung eines Filterelementes mit im wesentlichen plattenförmig angeordnetem Filtermaterial |
| DE10235407B4 (de) * | 2002-08-02 | 2007-03-15 | Mahle Filtersysteme Gmbh | Filter mit einem plattenförmigen Filterelement |
| DE10317493B4 (de) * | 2003-01-24 | 2007-06-14 | Helsa-Automotive Gmbh & Co. Kg | Filterelement für eine Filteraufnahme |
| DE10302919B3 (de) * | 2003-01-24 | 2004-09-30 | Helsa-Werke Helmut Sandler Gmbh & Co. Kg | Filterelement für eine Filteraufnahme |
| EP1447250A2 (fr) | 2003-02-14 | 2004-08-18 | Carl Freudenberg KG | Dispositif pour loger un élément filtrant |
| EP1447250A3 (fr) * | 2003-02-14 | 2006-02-01 | Carl Freudenberg KG | Dispositif pour loger un élément filtrant |
| DE10307750A1 (de) * | 2003-02-14 | 2004-09-02 | Carl Freudenberg Kg | Vorrichtung zur Aufnahme eines Filtereinsatzes |
| US7540897B2 (en) | 2004-09-27 | 2009-06-02 | Carl Freudenberg Kg | System for a plate-shaped filter element in a gas filter housing |
| EP1867377A1 (fr) | 2006-06-12 | 2007-12-19 | helsa-automotive GmbH & Co. KG | Dispositif de filtre et procédé de fabrication d'un dispositif de filtre |
| EP2030665A1 (fr) * | 2007-08-17 | 2009-03-04 | Mann+Hummel Gmbh | Elément de filtre |
| CN101367022B (zh) * | 2007-08-17 | 2014-02-19 | 曼·胡默尔有限公司 | 过滤器元件 |
| WO2012059579A1 (fr) | 2010-11-04 | 2012-05-10 | Mann+Hummel Gmbh | Filtre à air pour espace intérieur, réceptacle de filtre et ensemble filtre |
| DE102010050222A1 (de) | 2010-11-04 | 2012-05-10 | Mann + Hummel Gmbh | Innenraumluftfilter, Filteraufnahme und Filteranordnung |
| US8940069B2 (en) | 2010-11-04 | 2015-01-27 | Mann+Hummel Gmbh | Interior air filter, filter holder and filter arrangement |
| DE102010051197A1 (de) | 2010-11-15 | 2012-05-16 | Mann + Hummel Gmbh | Innenraumluftfilter und Filteranordnung |
| EP2452739A1 (fr) | 2010-11-15 | 2012-05-16 | Mann + Hummel GmbH | Filtre à air ambiant et agencement de filtre |
| DE102016202673A1 (de) | 2016-02-22 | 2017-08-24 | Mahle International Gmbh | Filtereinrichtung mit zwei Filtereinsätzen und zugehöriges Herstellungsverfahren |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2738162B1 (fr) | 1999-08-06 |
| FR2738162A1 (fr) | 1997-03-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8100 | Publication of the examined application without publication of unexamined application | ||
| D1 | Grant (no unexamined application published) patent law 81 | ||
| 8364 | No opposition during term of opposition | ||
| R071 | Expiry of right |