ES2064607T5 - Cartucho de filtro. - Google Patents
Cartucho de filtro.Info
- Publication number
- ES2064607T5 ES2064607T5 ES90250041T ES90250041T ES2064607T5 ES 2064607 T5 ES2064607 T5 ES 2064607T5 ES 90250041 T ES90250041 T ES 90250041T ES 90250041 T ES90250041 T ES 90250041T ES 2064607 T5 ES2064607 T5 ES 2064607T5
- Authority
- ES
- Spain
- Prior art keywords
- fold
- medium
- folding
- offsets
- filter cartridge
- 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
- 238000010276 construction Methods 0.000 abstract 1
- 230000007423 decrease Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 abstract 1
- 239000003351 stiffener Substances 0.000 abstract 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
- B01D29/01—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
- B01D29/05—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 supported
- B01D29/07—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 supported with corrugated, folded or wound filtering sheets
-
- 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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
- B29C65/5057—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like positioned between the surfaces to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/431—Joining the articles to themselves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/729—Textile or other fibrous material made from plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
- B29C66/8341—Roller, cylinder or drum types; Band or belt types; Ball types
- B29C66/83411—Roller, cylinder or drum types
- B29C66/83413—Roller, cylinder or drum types cooperating rollers, cylinders or drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
- B29C66/8351—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws
- B29C66/83511—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws jaws mounted on rollers, cylinders or drums
- B29C66/83513—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws jaws mounted on rollers, cylinders or drums cooperating jaws mounted on rollers, cylinders or drums and moving in a closed path
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
- B29K2101/12—Thermoplastic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2009/00—Layered products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2009/00—Layered products
- B29L2009/001—Layered products the layers being loose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/14—Filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Cleaning And Drying Hair (AREA)
- Harvester Elements (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Centrifugal Separators (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
PIEZA INTERPUESTA DE FILTRO ESPECIALMENTE EN FORMA DE SILLAR, COMPUESTO DE UNA CANTIDAD DE PAREDES PLEGADAS EN ZIG-ZAG PARA UN MEDIO A FILTRAR QUE PASA DE UNA ZONA DE BORDE DE LOS PLIEGUES EN ZIG-ZAG HACIA LA ZONA DE BORDE CONTRARIA Y QUE VAN EN SENTIDO DEL MOVIMIENTO DEL MEDIO Y QUE TIENEN UNA LONGITUD MAYOR QUE SU ANCHO. LOS SALIENTES DE PAREDES PLEGADAS VECINAS SE APOYAN ENTRE SI PARA ASEGURAR LA DISTANCIA Y EL REFUERZO Y AUMENTA LA ALTURA DE SALIENTES DOS PAREDES PLEGADOS UNIDOS POR UN BORDE DE PLIEGUE SEN SENTIDO AL BORDE DE ENFRENTE. SE PREVE UN HILO ESTABILIZANTE (39) DE LA PIEZA INTERPUESTA DE FILTRO (11) POR UNION DE BORDES DE PLIEGUE VECINOS (35). ESTE HILO SE APOYA EN LOS BORDES DE PLIEGUE (35) Y VA ESENCIALMENTE DE FORMA VERTICAL A LOS BORDES DE PLIEGUES (35).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3903730A DE3903730A1 (de) | 1989-02-08 | 1989-02-08 | Filtereinsatz |
DE3916838A DE3916838A1 (de) | 1989-05-19 | 1989-05-19 | Filtereinsatz |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2064607T3 ES2064607T3 (es) | 1995-02-01 |
ES2064607T5 true ES2064607T5 (es) | 2003-07-16 |
Family
ID=25877569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90250041T Expired - Lifetime ES2064607T5 (es) | 1989-02-08 | 1990-02-08 | Cartucho de filtro. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5028331A (es) |
EP (1) | EP0382331B2 (es) |
JP (1) | JP2935433B2 (es) |
AT (1) | ATE115434T1 (es) |
CA (1) | CA2009473C (es) |
DE (1) | DE59007965D1 (es) |
DK (1) | DK0382331T4 (es) |
ES (1) | ES2064607T5 (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4004079A1 (de) * | 1990-02-08 | 1991-08-14 | Lippold Hans Joachim | Filtereinsatz |
WO1995017943A2 (de) * | 1993-12-30 | 1995-07-06 | Detroit Holding Limited | Filtereinsatz und verfahren zu dessen herstellung |
DE4345129A1 (de) * | 1993-12-30 | 1995-07-06 | Detroit Holding Ltd | Verfahren zur Herstellung eines Fluidfilters |
DE4345122A1 (de) * | 1993-12-30 | 1995-07-06 | Detroit Holding Ltd | Verfahren zur Herstellung eines Filtereinsatzes |
DE4433129A1 (de) * | 1994-09-16 | 1996-03-28 | Gore W L & Ass Gmbh | Verfahren zur Herstellung eines Filtermediums |
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 |
GB2351506A (en) * | 1999-06-30 | 2001-01-03 | Wilkie J & D Ltd | Sheet material having non-woven substrate |
DE10015951C2 (de) * | 1999-12-22 | 2002-09-26 | Jacobi Systemtechnik Gmbh | Filterelement |
US6419729B1 (en) * | 2000-04-17 | 2002-07-16 | 3M Innovative Properties Company | Filter assemblies with adhesive attachment systems |
US7661540B2 (en) | 2003-12-30 | 2010-02-16 | Aaf Mcquay, Inc. | Method of forming spaced pleated filter material and product of same |
US7625418B1 (en) | 2005-06-08 | 2009-12-01 | Aaf-Mcquay, Inc. | Spacer arrangement for pleated filter |
JP2008246389A (ja) * | 2007-03-30 | 2008-10-16 | Nitta Ind Corp | 濾材交換型エアフィルタ |
JP2009195842A (ja) * | 2008-02-22 | 2009-09-03 | Nitta Ind Corp | エアフィルタ及び濾材パック |
JP5088828B2 (ja) * | 2008-09-03 | 2012-12-05 | 株式会社ユニパック | プレ・メイン一体型フィルタ装置 |
JP5466853B2 (ja) * | 2008-12-25 | 2014-04-09 | 日本無機株式会社 | プリーツ型エアフィルタパック及びそれを用いたエアフィルタ |
CN102740944B (zh) * | 2009-10-19 | 2014-11-26 | Lpd科技公司 | 被压印的流体过滤元件 |
JP2011194389A (ja) * | 2010-03-17 | 2011-10-06 | Nippon Air Filter Kk | 中高性能フィルタ |
US11278833B2 (en) | 2015-08-17 | 2022-03-22 | Parker-Hamilton Corporation | Filter media packs, methods of making, and ultrasonic cutting or welding |
EP3777989A1 (en) | 2015-08-17 | 2021-02-17 | Parker-Hannificn Corporation | Filter media packs, methods of making and filter media presses |
JP6912874B2 (ja) * | 2016-09-20 | 2021-08-04 | 日本無機株式会社 | フィルタパック、エアフィルタ、フィルタパックの製造方法、およびエアフィルタの製造方法 |
DE102018117255A1 (de) | 2017-07-19 | 2019-01-24 | Mann+Hummel Gmbh | Filtermedium, Faltenpack, Filterelement, Verfahren zum Herstellen eines Filtermediums und eines Faltenpacks sowie Verfahren zum Filtern eines Fluids |
DE102017011313A1 (de) * | 2017-12-08 | 2019-06-13 | Mann+Hummel Gmbh | Kraftfahrzeug mit Umgebungsluftreinigungsvorrichtung und Umgebungsluftreinigungsvorrichtung |
US10632402B1 (en) * | 2018-10-24 | 2020-04-28 | Pall Corporation | Support and drainage material, filter, and method of use |
CN112452024B (zh) * | 2020-12-02 | 2022-12-13 | 帕蒙兰德(宁夏)生物技术有限公司 | 一种可调节式雨水净化装置 |
CN115228001B (zh) * | 2021-04-25 | 2023-09-29 | 张顺 | 防毒防颗粒物两种功能过滤件及其制造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3531920A (en) * | 1968-09-16 | 1970-10-06 | Cambridge Filter Corp | Filter |
DE2138412C3 (de) * | 1971-07-28 | 1982-12-30 | Delbag-Luftfilter Gmbh, 1000 Berlin | Schwebstoff-Filterpack zur Gasreinigung aus zick-zack-förmig gefaltetem Filterpapier |
GB1604979A (en) * | 1978-05-31 | 1981-12-16 | Engineering Components Ltd | Air filters |
DE2835181C2 (de) * | 1978-08-11 | 1984-09-20 | Schulz & Co, 5830 Schwelm | Filterelement zur Luft- und Gasreinigung |
-
1990
- 1990-02-05 US US07/474,383 patent/US5028331A/en not_active Expired - Lifetime
- 1990-02-07 CA CA002009473A patent/CA2009473C/en not_active Expired - Fee Related
- 1990-02-08 DK DK90250041T patent/DK0382331T4/da active
- 1990-02-08 JP JP2027330A patent/JP2935433B2/ja not_active Expired - Lifetime
- 1990-02-08 ES ES90250041T patent/ES2064607T5/es not_active Expired - Lifetime
- 1990-02-08 AT AT90250041T patent/ATE115434T1/de not_active IP Right Cessation
- 1990-02-08 DE DE59007965T patent/DE59007965D1/de not_active Expired - Fee Related
- 1990-02-08 EP EP90250041A patent/EP0382331B2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE115434T1 (de) | 1994-12-15 |
CA2009473A1 (en) | 1990-08-08 |
DK0382331T3 (da) | 1995-01-23 |
ES2064607T3 (es) | 1995-02-01 |
DK0382331T4 (da) | 2003-02-24 |
JPH03196807A (ja) | 1991-08-28 |
US5028331A (en) | 1991-07-02 |
CA2009473C (en) | 1999-12-14 |
EP0382331B1 (de) | 1994-12-14 |
EP0382331A1 (de) | 1990-08-16 |
DE59007965D1 (de) | 1995-01-26 |
JP2935433B2 (ja) | 1999-08-16 |
EP0382331B2 (de) | 2003-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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