DE10259900B4 - Filter element, method for its manufacture and use of the filter element - Google Patents
Filter element, method for its manufacture and use of the filter element Download PDFInfo
- Publication number
- DE10259900B4 DE10259900B4 DE10259900.9A DE10259900A DE10259900B4 DE 10259900 B4 DE10259900 B4 DE 10259900B4 DE 10259900 A DE10259900 A DE 10259900A DE 10259900 B4 DE10259900 B4 DE 10259900B4
- Authority
- DE
- Germany
- Prior art keywords
- filter element
- filter
- element according
- seal holder
- holding device
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000000034 method Methods 0.000 title description 2
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 239000011888 foil Substances 0.000 claims description 19
- 239000011324 bead Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000000446 fuel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 7
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
Images
Classifications
-
- 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
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
- B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/29—Filter cartridge constructions
- B01D2201/291—End caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/34—Seals or gaskets for filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/40—Special measures for connecting different parts of the filter
- B01D2201/4084—Snap or Seeger ring connecting means
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
Abstract
Filterelement (2), bestehend aus einem ringförmig zu einem Hohlzylinder zusammengefassten Filtermedium (4), mindestens einer Folienendscheibe (6), sowie einem durch eine Haltevorrichtung (8) gehaltenen Dichtelement (10), dadurch gekennzeichnet, dass die Haltevorrichtung (8) zweiteilig ausgebildet ist, wobei ein Teil mit der mindestens einen Folienendscheibe (6) fest verbunden ist, und wobei sich die Haltevorrichtung (8) im Bereich der mindestens einen Folienendscheibe (6) entlang der Innenseite des Filtermediums (4) ins Innere des Filterelements (2) erstreckt.Filter element (2), consisting of a ring-shaped to a hollow cylinder combined filter medium (4), at least one Folienendscheibe (6), and a held by a holding device (8) sealing element (10), characterized in that the holding device (8) formed in two parts wherein one part is firmly connected to the at least one film end disk (6) and wherein the holding device (8) extends in the region of the at least one film end disk (6) along the inside of the filter medium (4) into the interior of the filter element (2) ,
Description
Gebiet der ErfindungField of the invention
Die vorliegende Erfindung betrifft ein Filterelement nach der Gattung des Patentanspruchs 1. Sie betrifft zudem ein Herstellungsverfahren und eine Verwendung für ein solches Filterelement.The present invention relates to a filter element according to the preamble of claim 1. It also relates to a manufacturing method and a use for such a filter element.
Hintergrund der Erfindung, Stand der TechnikBackground of the Invention, Prior Art
Filterelemente mit Folienendscheiben als Abschluß sind z. B. aus der
Die
In der
Zur axialen Abdichtung des Filterelements wird gewöhnlich ein Dichtelement auf die Stirnseite des Filterelements aufgeklebt, was zu langen Taktzeiten bei der Fertigung der Elemente führt.For axial sealing of the filter element usually a sealing element is adhered to the end face of the filter element, which leads to long cycle times in the manufacture of the elements.
Aus der
Aus der
Schließlich offenbart die
Ein Problem bei den vorstehend beschriebenen Filterelementen liegt in der Abdichtung mittels Formdichtungen. Zur Herstellung sind lange Taktzeiten erforderlich, die eine effektive Fertigung verhindern.A problem with the filter elements described above lies in the sealing by means of molded seals. To produce long cycle times are required to prevent effective production.
Zusammenfassung der ErfindungSummary of the invention
Es ist daher die Aufgabe der vorliegenden Erfindung, die genannten Nachteile des Standes der Technik zu vermeiden und ein Filterelement bereit zu stellen, dass die erforderlichen Taktzeiten so kurz wie möglich hält.It is therefore the object of the present invention to avoid the mentioned disadvantages of the prior art and to provide a filter element that keeps the required cycle times as short as possible.
Diese und weitere Aufgaben werden durch das Filterelement nach Anspruch 1 und das Verfahren nach den Ansprüchen 11 und 12 sowie durch die Verwendung des Filterelements nach Anspruch 13 gelöst.These and other objects are achieved by the filter element of claim 1 and the method of
Weitere vorteilhafte Ausgestaltungen sind in den Unteransprüchen enthalten.Further advantageous embodiments are contained in the subclaims.
Kurze Beschreibung der Zeichnungen Brief description of the drawings
Die Erfindung wird im folgenden anhand der Zeichnungen näher erläutert. Dabei zeigtThe invention will be explained in more detail below with reference to the drawings. It shows
Detaillierte Beschreibung der AusführungsbeispieleDetailed description of the embodiments
Das gefaltete Filtermedium
Zur axialen Abdichtung des Filterelements
Bei der in
In der in
Eine weitere Ausgestaltung des erfindungsgemässen Filterelements zeigt die
Das erfindungsgemässe Filterelement hat vor allen Dingen den Vorteil, dass durch die Verbindung des Dichtungshalters mit der Folienendscheibe eine bessere Wärmeübertragung sichergestellt werden kann, was zu deutlich kürzeren Taktzeiten und damit zu einer größeren Effektivität bei der Herstellung führt. Wird der Dichtungshalter mit der Erwärmung beim Herstellprozess direkt mit der Folienendscheibe verbunden, ist kein zusätzlicher Arbeitsgang mehr erforderlich. Beim späteren Verkleben mit der Folienendscheibe ist zwar ein weiterer Arbeitsgang notwendig, jedoch sind weitere Einzelteile diesbzgl. überflüssig. Ein weiterer Vorteil liegt in der Verwendung kleinerer, kostengünstiger Kunststoffteile.The inventive filter element has above all the advantage that better heat transfer can be ensured by the connection of the seal holder with the film end, resulting in significantly shorter cycle times and thus to a greater efficiency in the production. If the seal holder is connected to the heating during the production process directly to the film end, no additional operation is required. When later gluing with the film end plate, although a further operation is necessary, but other items are diesbzgl. superfluous. Another advantage is the use of smaller, less expensive plastic parts.
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10259900.9A DE10259900B4 (en) | 2002-12-20 | 2002-12-20 | Filter element, method for its manufacture and use of the filter element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10259900.9A DE10259900B4 (en) | 2002-12-20 | 2002-12-20 | Filter element, method for its manufacture and use of the filter element |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10259900A1 DE10259900A1 (en) | 2004-07-01 |
DE10259900B4 true DE10259900B4 (en) | 2018-03-08 |
Family
ID=32404031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10259900.9A Expired - Fee Related DE10259900B4 (en) | 2002-12-20 | 2002-12-20 | Filter element, method for its manufacture and use of the filter element |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10259900B4 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2909007B1 (en) * | 2006-11-24 | 2009-06-26 | Cummins Filtration Sarl | FILTRATION CARTRIDGE FOR COOPERATING WITH A CENTRAL TUBE, COMPRISING A SEAL JOINT MOUNTED IN A CAVITY TO COOPERATE WITH SAID TUBE, SINCE THE SEAL IS RADIALLY RETAINED |
DE102009015094B4 (en) * | 2009-03-31 | 2012-01-26 | Mann + Hummel Gmbh | Filter element and fluid filter module |
DE102011010076A1 (en) * | 2011-02-01 | 2012-08-02 | Mann + Hummel Gmbh | Filter element of a liquid filter and liquid filter |
DE102013106264B4 (en) * | 2013-06-17 | 2015-10-01 | Fsp Fluid Systems Partners Holding Ag | filter element |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1186929A (en) | 1957-04-05 | 1959-09-03 | Mann & Hummel Filter | Seal ring |
DE4325997C1 (en) | 1993-08-03 | 1994-09-01 | Hengst Walter Gmbh & Co Kg | Liquid filter having a filter insert |
DE4428139A1 (en) | 1993-10-27 | 1995-05-11 | Mann & Hummel Filter | Filter device |
EP0685251A1 (en) | 1994-06-03 | 1995-12-06 | Knecht Filterwerke Gmbh | Ring filter element having a front covering of non woven fabric |
DE29704360U1 (en) | 1996-07-06 | 1997-06-05 | Ing. Walter Hengst GmbH & Co KG, 48147 Münster | Filter insert made of thermally usable material |
DE29716366U1 (en) | 1997-09-11 | 1997-12-11 | Ing. Walter Hengst GmbH & Co KG, 48147 Münster | End plate for a filter insert |
DE19718602A1 (en) | 1997-05-02 | 1998-11-05 | Knecht Filterwerke Gmbh | End plate for annular filter element |
DE19829989A1 (en) | 1998-07-04 | 2000-01-05 | Mann & Hummel Filter | Round filter cartridge |
WO2000029091A1 (en) | 1998-11-16 | 2000-05-25 | Fleetguard | Cartridge for filtering a liquid circulating in a hydraulic engine or equipment and corresponding filtering cartridge-sealing joint assembly |
DE19913769A1 (en) | 1999-03-26 | 2000-10-05 | Argo Gmbh Fuer Fluidtechnik | Filter element-sealing system for a device filtering of fluids has an O-ring and a sealing disc |
DE19930614A1 (en) | 1999-07-02 | 2001-01-04 | Mann & Hummel Filter | Filter insert |
DE19948767A1 (en) | 1999-10-09 | 2001-04-12 | Mann & Hummel Filter | Liquid filter with hose connector as connection |
DE10124612A1 (en) | 2001-05-21 | 2002-11-28 | Mann & Hummel Filter | Filter cartridge |
-
2002
- 2002-12-20 DE DE10259900.9A patent/DE10259900B4/en not_active Expired - Fee Related
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1186929A (en) | 1957-04-05 | 1959-09-03 | Mann & Hummel Filter | Seal ring |
DE4325997C1 (en) | 1993-08-03 | 1994-09-01 | Hengst Walter Gmbh & Co Kg | Liquid filter having a filter insert |
DE4428139A1 (en) | 1993-10-27 | 1995-05-11 | Mann & Hummel Filter | Filter device |
EP0685251A1 (en) | 1994-06-03 | 1995-12-06 | Knecht Filterwerke Gmbh | Ring filter element having a front covering of non woven fabric |
DE4419361A1 (en) | 1994-06-03 | 1995-12-07 | Knecht Filterwerke Gmbh | Ring filter element with fleece cover on the front |
DE29704360U1 (en) | 1996-07-06 | 1997-06-05 | Ing. Walter Hengst GmbH & Co KG, 48147 Münster | Filter insert made of thermally usable material |
DE19718602A1 (en) | 1997-05-02 | 1998-11-05 | Knecht Filterwerke Gmbh | End plate for annular filter element |
DE29716366U1 (en) | 1997-09-11 | 1997-12-11 | Ing. Walter Hengst GmbH & Co KG, 48147 Münster | End plate for a filter insert |
DE19829989A1 (en) | 1998-07-04 | 2000-01-05 | Mann & Hummel Filter | Round filter cartridge |
WO2000029091A1 (en) | 1998-11-16 | 2000-05-25 | Fleetguard | Cartridge for filtering a liquid circulating in a hydraulic engine or equipment and corresponding filtering cartridge-sealing joint assembly |
DE19913769A1 (en) | 1999-03-26 | 2000-10-05 | Argo Gmbh Fuer Fluidtechnik | Filter element-sealing system for a device filtering of fluids has an O-ring and a sealing disc |
DE19930614A1 (en) | 1999-07-02 | 2001-01-04 | Mann & Hummel Filter | Filter insert |
DE19948767A1 (en) | 1999-10-09 | 2001-04-12 | Mann & Hummel Filter | Liquid filter with hose connector as connection |
DE10124612A1 (en) | 2001-05-21 | 2002-11-28 | Mann & Hummel Filter | Filter cartridge |
Also Published As
Publication number | Publication date |
---|---|
DE10259900A1 (en) | 2004-07-01 |
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Date | Code | Title | Description |
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OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
R016 | Response to examination communication | ||
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: B01D0027060000 Ipc: B01D0027080000 |
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R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R081 | Change of applicant/patentee |
Owner name: MANN+HUMMEL GMBH, DE Free format text: FORMER OWNER: MANN + HUMMEL GMBH, 71638 LUDWIGSBURG, DE |
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R020 | Patent grant now final | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |