ES2058953T3 - Elemento filtrante a base de un material laminar plegado en zigzag y dispuesto en forma de anillo o de placa. - Google Patents
Elemento filtrante a base de un material laminar plegado en zigzag y dispuesto en forma de anillo o de placa.Info
- Publication number
- ES2058953T3 ES2058953T3 ES91102576T ES91102576T ES2058953T3 ES 2058953 T3 ES2058953 T3 ES 2058953T3 ES 91102576 T ES91102576 T ES 91102576T ES 91102576 T ES91102576 T ES 91102576T ES 2058953 T3 ES2058953 T3 ES 2058953T3
- Authority
- ES
- Spain
- Prior art keywords
- plate
- ring
- folded
- zigzag
- element based
- 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
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
- B01D46/10—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
- 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
Abstract
FILTRO DE UN MATERIAL FILTRANTE EN BANDA PLEGADO EN ZIG-ZAG CON FORMA DE ANILLO O DE PLACA DE MATERIAL PLASTICO FUSIBLE CON UN MATERIAL DE CIERRE CON FORMA DE PLACA O DE CINTA, QUE CUBRE LOS CANTOS LONGITUDINALES DEL MATERIAL FILTRANTE. PARA FACILITAR LA UNION ENTRE EL MATERIAL FILTRANTE EN BANDA Y EL MATERIAL DE CIERRE SE UNE EL MATERIAL (2) DE CIERRE CON EL MATERIAL (1) FILTRANTE EN BANDA A TRAVES DE UNA ZONA FUNDIDA SITUADA EN LA SUPERFICIE DE CONTACTO CON EL MATERIAL FILTRANTE. EL MATERIAL (2) DE CIERRE ES, EN ESPECIAL, UN METAL BUEN CONDUCTOR DEL CALOR FORRADO CON MATERIAL PLASTICO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4010732A DE4010732A1 (de) | 1990-04-03 | 1990-04-03 | Filterelement aus einem zick-zack-foermig gefalteten, ring- oder plattenfoermig angeordneten filterbahnmaterial |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2058953T3 true ES2058953T3 (es) | 1994-11-01 |
Family
ID=6403666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91102576T Expired - Lifetime ES2058953T3 (es) | 1990-04-03 | 1991-02-22 | Elemento filtrante a base de un material laminar plegado en zigzag y dispuesto en forma de anillo o de placa. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0450299B1 (es) |
DE (2) | DE4010732A1 (es) |
ES (1) | ES2058953T3 (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4117550C2 (de) * | 1991-05-29 | 1997-06-12 | Knecht Filterwerke Gmbh | Plattenfilter aus zick-zack-förmig gefaltetem Bahnenmaterial |
DE9209362U1 (de) * | 1992-07-11 | 1993-11-11 | Minnesota Mining & Mfg | Filtervorrichtung zum Filtern von Gasen und/oder Flüssigkeiten |
US5509950A (en) * | 1992-07-11 | 1996-04-23 | Minnesota Mining And Manufacturing Company | Filter device for the filtration of gases and/or fluids |
US5603747A (en) * | 1993-02-02 | 1997-02-18 | Minnesota Mining And Manufacturing Company | Air filter and method of producing the same |
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 |
DE4323523A1 (de) * | 1993-07-14 | 1995-01-19 | Knecht Filterwerke Gmbh | Filterelement aus zick-zack-förmig gefaltetem Filterbahnmaterial |
DE4323522A1 (de) * | 1993-07-14 | 1995-01-19 | Knecht Filterwerke Gmbh | Filterelement aus zick-zack-förmig gefaltetem Filterbahnmaterial |
DE4343814A1 (de) * | 1993-12-22 | 1995-06-29 | Knecht Filterwerke Gmbh | Luftfilter, insbesondere für die Innenraumbelüftung von Kraftfahrzeugen |
DE4344505C2 (de) * | 1993-12-24 | 2002-09-19 | Mahle Filtersysteme Gmbh | Zick-zack-förmig gefaltetes Filterelement |
US5843198A (en) * | 1994-06-20 | 1998-12-01 | Walker; R. Karl | Air filter |
DE4445842C2 (de) * | 1994-12-22 | 1996-11-28 | Freudenberg Carl Fa | Verfahren zur Herstellung eines als Faltenpack ausgebildeten Filtereinsatzes |
DE19530435A1 (de) * | 1995-08-18 | 1997-02-20 | Knecht Filterwerke Gmbh | Plattenförmiger Filtereinsatz und Verfahren zu seiner Herstellung |
DE19532436C1 (de) * | 1995-09-02 | 1997-01-02 | Freudenberg Carl Fa | Filtereinsatz und Verfahren zu seiner Herstellung |
DE19532437C2 (de) * | 1995-09-02 | 1997-10-16 | Freudenberg Carl Fa | Filtereinsatz und Verfahren zu seiner Herstellung |
DE19545046C2 (de) * | 1995-12-02 | 1998-01-22 | Freudenberg Carl Fa | In nur einer Richtung biegsamer Faltenfilterpack |
DE19737700A1 (de) * | 1997-08-29 | 1999-03-04 | Mann & Hummel Filter | Filterelement |
DE19816238A1 (de) * | 1998-04-11 | 1999-10-14 | Knecht Filterwerke Gmbh | Versteifungsleiste für ein Filterelement mit zick-zack-förmig gefaltetem Filterbahnmaterial |
DE10138352B4 (de) * | 2000-08-18 | 2015-12-17 | Mann+Hummel Innenraumfilter Gmbh & Co. Kg | Filtereinrichtung mit vorbestimmter Durchströmungsrichtung |
GB2369195B (en) * | 2000-11-16 | 2003-06-04 | Marconi Caswell Ltd | Securing an optical fibre to an electronic package using RF heating |
DE10138880B4 (de) * | 2001-07-13 | 2004-09-02 | Helsa-Werke Helmut Sandler Gmbh & Co. Kg | Flexibler Filter |
DE10204162B4 (de) * | 2002-02-01 | 2005-12-22 | Carl Freudenberg Kg | Filtereinsatz |
DE10245279B3 (de) * | 2002-09-27 | 2004-03-11 | Helsa-Werke Helmut Sandler Gmbh & Co. Kg | Flexibler Filter |
DE102004034302A1 (de) * | 2004-07-15 | 2006-02-09 | Mann + Hummel Gmbh | Faltenfiltereinsatz |
DE202005019666U1 (de) | 2005-12-14 | 2007-04-19 | Mann + Hummel Gmbh | Filtereinrichtung zur Luftfilterung in Brennkraftmaschinen |
DE102006027463A1 (de) * | 2006-06-12 | 2008-01-24 | Helsa-Automotive Gmbh & Co. Kg | Filtereinrichtung und Verfahren zur Herstellung einer Filtereinrichtung |
DE202006015784U1 (de) | 2006-10-12 | 2008-02-14 | Mann + Hummel Gmbh | Filtereinrichtung |
CN113062000B (zh) * | 2021-03-15 | 2022-07-22 | 上海灵氟隆膜技术有限公司 | 一种聚四氟乙烯牙线制备方法及系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE536408A (es) * | ||||
GB1319459A (en) * | 1970-01-21 | 1973-06-06 | Grace W R & Co | Production of filter elements |
US3659719A (en) * | 1970-12-07 | 1972-05-02 | American Air Filter Co | Filter frame construction |
DE2327605A1 (de) * | 1973-05-30 | 1975-01-02 | A W Schirp Kg | Filterzellenrahmen |
FR2251347A1 (en) * | 1973-11-21 | 1975-06-13 | Equip Automobile Cfea | Vehicle air filter cartridge - with joints manufactured in a single moulding operation |
GB1485072A (en) * | 1975-05-15 | 1977-09-08 | Automotive Prod Co Ltd | Filter elements |
GB1570385A (en) * | 1975-11-15 | 1980-07-02 | Crosland Filters Ltd | Filter |
EP0187358A3 (en) * | 1984-12-24 | 1987-03-18 | Kurashiki Boseki Kabushiki Kaisha | Filter element and its production |
-
1990
- 1990-04-03 DE DE4010732A patent/DE4010732A1/de not_active Ceased
-
1991
- 1991-02-22 EP EP91102576A patent/EP0450299B1/de not_active Expired - Lifetime
- 1991-02-22 ES ES91102576T patent/ES2058953T3/es not_active Expired - Lifetime
- 1991-02-22 DE DE59101966T patent/DE59101966D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0450299A1 (de) | 1991-10-09 |
DE4010732A1 (de) | 1991-10-10 |
EP0450299B1 (de) | 1994-06-22 |
DE59101966D1 (de) | 1994-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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