DE69112653T2 - Verfahren zur Herstellung eines Filterelements. - Google Patents

Verfahren zur Herstellung eines Filterelements.

Info

Publication number
DE69112653T2
DE69112653T2 DE69112653T DE69112653T DE69112653T2 DE 69112653 T2 DE69112653 T2 DE 69112653T2 DE 69112653 T DE69112653 T DE 69112653T DE 69112653 T DE69112653 T DE 69112653T DE 69112653 T2 DE69112653 T2 DE 69112653T2
Authority
DE
Germany
Prior art keywords
hole
holes
filter
adhesive
thermoplastic adhesive
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
Application number
DE69112653T
Other languages
German (de)
English (en)
Other versions
DE69112653D1 (de
Inventor
Hajime Akado
Noriya Matsumoto
Kazumi Nonoyama
Takanari Okumura
Yoshihiko Oya
Yoshihiro Taki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
NipponDenso Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Application granted granted Critical
Publication of DE69112653D1 publication Critical patent/DE69112653D1/de
Publication of DE69112653T2 publication Critical patent/DE69112653T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/001—Making filtering elements not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/22—Cell-type filters
    • B01D25/24—Cell-type roll filters
    • 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
    • B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/46—Several filtrate discharge conduits each connected to one filter element or group of filter elements
    • 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
    • B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/481—Non-reactive adhesives, e.g. physically hardening adhesives
    • B29C65/4815—Hot melt adhesives, e.g. thermoplastic adhesives
    • 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
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
    • B29C66/1312—Single flange to flange joints, the parts to be joined being rigid
    • 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
    • B29C66/438—Joining sheets for making hollow-walled, channelled structures or multi-tubular articles
    • 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
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0854—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns in the form of a non-woven mat
    • 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
    • B29K2313/00—Use of textile products or fabrics as reinforcement
    • 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
    • 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
    • B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
    • B29L2031/601—Multi-tubular articles, i.e. composed of a plurality of tubes
    • B29L2031/602—Multi-tubular articles, i.e. composed of a plurality of tubes composed of several elementary tubular elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1056—Perforating lamina
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1056—Perforating lamina
    • Y10T156/1057—Subsequent to assembly of laminae
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1089—Methods of surface bonding and/or assembly therefor of discrete laminae to single face of additional lamina
    • Y10T156/109—Embedding of laminae within face of additional laminae

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Making Paper Articles (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
DE69112653T 1990-01-25 1991-01-24 Verfahren zur Herstellung eines Filterelements. Expired - Fee Related DE69112653T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015866A JP3033109B2 (ja) 1990-01-25 1990-01-25 ▲ろ▼過エレメントおよびその製造方法

Publications (2)

Publication Number Publication Date
DE69112653D1 DE69112653D1 (de) 1995-10-12
DE69112653T2 true DE69112653T2 (de) 1996-02-29

Family

ID=11900725

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69112653T Expired - Fee Related DE69112653T2 (de) 1990-01-25 1991-01-24 Verfahren zur Herstellung eines Filterelements.

Country Status (4)

Country Link
US (1) US5240540A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0439352B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP3033109B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE69112653T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6125540A (en) * 1998-02-17 2000-10-03 Newcourt, Inc. Continuous process for forming structure suitable for use as a core member
US6199342B1 (en) 1998-02-17 2001-03-13 Newcourt, Inc. Method for forming structure suitable for use as a core member
US6506276B1 (en) 2000-06-12 2003-01-14 Newcourt, Inc. Method for forming a cellular core member
US6743317B2 (en) * 2000-12-19 2004-06-01 Robert M. Wydeven Method of sealing, housing and constructing honeycomb filters
FR2824289B1 (fr) 2001-05-02 2006-12-08 Eads Airbus Sa Procede et dispositif de depot de colle sur une surface alveolee
US6872346B2 (en) * 2003-03-20 2005-03-29 Nxstage Medical, Inc. Method and apparatus for manufacturing filters
CN101626820B (zh) * 2007-02-02 2012-07-18 唐纳森公司 空气过滤介质包、过滤元件、空气过滤介质及方法
CA2691867C (en) 2007-06-26 2016-10-04 Donaldson Company, Inc. Filtration media pack, filter element, and methods
US9808752B2 (en) * 2008-02-04 2017-11-07 Donaldson Company, Inc. Method and apparatus for forming fluted filtration media
MX2011000965A (es) 2008-07-25 2011-04-04 Donaldson Co Inc Medios de filtracion plisados, paquetes de medios, elementos de filtro y metodos para filtrar fluidos.
EP2323749A1 (en) * 2008-08-06 2011-05-25 Donaldson Company, Inc. Z-media having flute closures, methods and apparatus
MX2012001455A (es) 2009-08-03 2012-05-08 Donaldson Co Inc Metodo y aparato para formar un medio de filtracion acanalado que tiene acanaladuras progresivas.
EP3950092B1 (en) 2010-01-25 2023-05-10 Donaldson Company, Inc. Pleated filtration media having tapered flutes
EP2560811B1 (en) 2010-04-20 2023-03-08 Fibracast Ltd. Formed sheet membrane element and filtration system
WO2013056373A1 (en) 2011-10-20 2013-04-25 Fibracast Ltd. Coating device and process for coating formed sheet membrane element
JP5821774B2 (ja) * 2012-05-16 2015-11-24 京三電機株式会社 燃料フィルタ用フィルタエレメントおよびそれを備える燃料フィルタ装置
DE102013104419A1 (de) * 2013-04-30 2014-10-30 B. Braun Avitum Ag Verfahren zum Herstellen eines Dialysefilters und eine Vorrichtung hierfür
IT201600130256A1 (it) * 2016-12-22 2018-06-22 Wamgroup Spa Depolveratore per fluidi gassosi e metodo per realizzarlo

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2042564A (en) * 1932-09-06 1936-06-02 Ernest J Sweetland Filter and method of operating same
US2576864A (en) * 1946-07-13 1951-11-27 Paper Patents Co Molded filter product
US2599604A (en) * 1949-07-13 1952-06-10 Jordan V Bauer Filter element
US3728186A (en) * 1965-05-21 1973-04-17 Heraeus Schott Quarzschmelze Optical elements
GB1273771A (en) * 1969-02-28 1972-05-10 Ciba Geigy Uk Ltd Improvements in or relating to cellular core structures
US4249974A (en) * 1978-08-24 1981-02-10 The Boeing Company Method for reticulating an adhesive to conform to a surface of an apertured workpiece
JPS577215A (en) * 1980-06-16 1982-01-14 Ngk Insulators Ltd Preparation of ceramic honeycomb filter
DE3268068D1 (en) * 1981-03-10 1986-02-06 Ici Plc Cladding cathodes of electrolytic cell with diaphragm or membrane
JPS5811020A (ja) * 1981-07-13 1983-01-21 Seibu Giken:Kk 空気浄化用エレメントの製造法
US4557773A (en) * 1981-07-15 1985-12-10 Corning Glass Works Method for selectively manifolding honeycomb structures
JPS6018337A (ja) * 1983-07-11 1985-01-30 株式会社西部技研 積層体
US4756835A (en) * 1986-08-29 1988-07-12 Advanced Polymer Technology, Inc. Permeable membranes having high flux-density and low fouling-propensity
FR2616705B1 (fr) * 1987-06-19 1991-01-11 Strauss Horst Procede et dispositif pour fabriquer un paquet de tubes, applications et panneau comportant ce paquet
US4980060A (en) * 1987-07-13 1990-12-25 Asahi Kasei Kogyo Kabushiki Kaisha Hollow fiber membranes with fusion-bonded end portions
JPS6441732A (en) * 1987-08-07 1989-02-14 Toshiba Corp Air conditioner with oxygen enriching air supplier device
JP2830080B2 (ja) * 1988-07-08 1998-12-02 株式会社デンソー ▲ろ▼過エレメントおよびその製造方法

Also Published As

Publication number Publication date
US5240540A (en) 1993-08-31
EP0439352A2 (en) 1991-07-31
EP0439352B1 (en) 1995-09-06
JP3033109B2 (ja) 2000-04-17
EP0439352A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1994-02-09
JPH03221105A (ja) 1991-09-30
DE69112653D1 (de) 1995-10-12

Similar Documents

Publication Publication Date Title
DE69112653T2 (de) Verfahren zur Herstellung eines Filterelements.
EP0450299B1 (de) Filterelement aus einem zick-zack-förmig gefalteten ring- oder plattenförmig angeordneten Filterbahnmaterial
DE68918183T2 (de) Filterelement und Verfahren zu dessen Herstellung.
EP0398459B1 (de) Filtereinsatz
DE69122459T2 (de) Filter
DE60102072T2 (de) Verfahren und vorrichtung zum verschweissen von fasermatten
EP0656224B1 (de) Filtermaterial
EP2134437B1 (de) Verfahren zum herstellen eines filterelementes und nach dem verfahren hergestelltes filterelement
DE2353610C3 (de) Endkappe zur Abdeckung von rohrförmigen Filterelementen
DE60027080T2 (de) Mikrofiltereinsatz
EP0382331B1 (de) Filtereinsatz
EP1409106B1 (de) Verfahren zum herstellen einer verbindungsstelle bei einem filterelement
DE69223297T2 (de) Verfahren zur Herstellung eines Filters und Vorrichtung zur Durchführung des Verfahrens
DE102009033587B4 (de) Verstärktes Filterelement und Verfahren zum Verstärken eines Axialfilterkörpers
DE2704099A1 (de) Filter fuer blut u.dgl. und verfahren zu seiner herstellung
WO1995017944A2 (de) Verfahren zur herstellung eines filtereinsatzes
DE69402688T2 (de) Luftfilter und verfahren zu seiner herstellung
DE3228256T1 (de) Thermoplastischer vilesstoff, verbunden durch eine schmelzverbindung und ein verfahren zur herstellung des stoffs
DE60211579T2 (de) Filter und dessen Herstellungverfahren
EP0773052B1 (de) Radial durchströmbares Ringfilterelement
DE69311869T2 (de) Membranmodul und Verfahren zu seiner Herstellung
DE102008043334A1 (de) Filter und Verfahren zu dessen Herstellung
DE939864C (de) Fluessigkeitsfilter aus Filterstoffstreifen
WO2011082933A1 (de) Kompaktfilter, verfahren zur herstellung eines kompaktfilters und filtermedium
DE2627169A1 (de) Gas-fluessigkeitsfiltereinheit und verfahren zu ihrer herstellung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DENSO CORP., KARIYA, AICHI, JP

8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee