FI113625B - Suodattimien valmistusmenetelmä - Google Patents

Suodattimien valmistusmenetelmä Download PDF

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Publication number
FI113625B
FI113625B FI954697A FI954697A FI113625B FI 113625 B FI113625 B FI 113625B FI 954697 A FI954697 A FI 954697A FI 954697 A FI954697 A FI 954697A FI 113625 B FI113625 B FI 113625B
Authority
FI
Finland
Prior art keywords
filter
perforation
filter element
filter elements
laser beam
Prior art date
Application number
FI954697A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI954697A0 (fi
FI954697A (fi
Inventor
Michael Geiger
Joachim Montnacher
Josef Rohrmeier
Thomas Zink
Original Assignee
Fraunhofer Ges Forschung
Mann & Hummel Filter
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 Fraunhofer Ges Forschung, Mann & Hummel Filter filed Critical Fraunhofer Ges Forschung
Publication of FI954697A0 publication Critical patent/FI954697A0/fi
Publication of FI954697A publication Critical patent/FI954697A/fi
Application granted granted Critical
Publication of FI113625B publication Critical patent/FI113625B/fi

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
    • 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
    • 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
    • B01D46/0001—Making 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/083—Devices involving movement of the workpiece in at least one axial direction
    • B23K26/0838—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt
    • B23K26/0846—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt for moving elongated workpieces longitudinally, e.g. wire or strip material
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/08—Filter paper
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
    • Y10S493/941—Filter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Laser Beam Processing (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
FI954697A 1994-10-05 1995-10-03 Suodattimien valmistusmenetelmä FI113625B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4435532A DE4435532A1 (de) 1994-10-05 1994-10-05 Verfahren zur Herstellung von Filtern
DE4435532 1994-10-05

Publications (3)

Publication Number Publication Date
FI954697A0 FI954697A0 (fi) 1995-10-03
FI954697A FI954697A (fi) 1996-04-06
FI113625B true FI113625B (fi) 2004-05-31

Family

ID=6529979

Family Applications (1)

Application Number Title Priority Date Filing Date
FI954697A FI113625B (fi) 1994-10-05 1995-10-03 Suodattimien valmistusmenetelmä

Country Status (10)

Country Link
US (1) US5919122A (fr)
EP (1) EP0705635B1 (fr)
JP (1) JPH08196848A (fr)
KR (1) KR100187885B1 (fr)
BR (1) BR9504782A (fr)
CZ (1) CZ289036B6 (fr)
DE (2) DE4435532A1 (fr)
ES (1) ES2139807T3 (fr)
FI (1) FI113625B (fr)
ZA (1) ZA958405B (fr)

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DE19825636C2 (de) * 1998-06-09 2000-07-20 Freudenberg Carl Fa Verfahren zur Faltenbildung bei Filtern
US6276045B1 (en) * 1998-10-28 2001-08-21 Abb Lummus Global, Inc. Method and apparatus for making structured packing element
US6515256B1 (en) 2000-04-13 2003-02-04 Vincent P. Battaglia Process for laser machining continuous metal strip
US6515253B1 (en) * 2000-04-13 2003-02-04 Vincent P. Battaglia Process for laser machining continuous metal stamped strip
DE10049980C2 (de) 2000-10-06 2002-09-05 Freudenberg Carl Kg Gefalteter räumlicher Gegenstand insbesondere Filterelement, sowie Verfahren und Vorrichtung zu seiner Herstellung
US20030024140A1 (en) * 2001-07-07 2003-02-06 Thompson Owen R. Filter pleating machine
US7963899B2 (en) * 2001-07-13 2011-06-21 The Proctor & Gamble Company Continuous in-line pleating apparatus and process
US6926781B2 (en) * 2002-03-14 2005-08-09 3M Innovative Properties Company Continuous filter framing strip storable in roll form
US7261757B2 (en) * 2004-08-18 2007-08-28 3M Innovative Properties Company Slip-rib filter gasketing
US8272418B2 (en) * 2006-10-20 2012-09-25 Cummins Filtration Ip, Inc. Apparatus, system, and method for manufacturing irregularly shaped panel filters
US8137427B2 (en) * 2009-03-17 2012-03-20 Mann & Hummel Gmbh Filter element with pleat support combs
GB0904769D0 (en) * 2009-03-20 2009-05-06 Brentnall Nicholas Filter and method of manufacture
DE102011103977A1 (de) * 2011-06-10 2012-12-13 Heidelberger Druckmaschinen Ag Bogenfalzmaschine mit Laser und Verfahren zur Vorbereitung eines Bogens
CN102338145A (zh) * 2011-06-27 2012-02-01 彭松 方形汽车空调滤清器芯的全自动边条装配设备
DE102012013470A1 (de) * 2012-07-09 2014-05-08 Mann + Hummel Gmbh Verfahren und Vorrichtung zum Fertigen von Filterelementen sowie Filterelement
US20140228194A1 (en) * 2013-02-13 2014-08-14 Multi-Pack Solutions Systems and methods for forming openings in water soluble packets
CN107617248B (zh) * 2013-03-08 2020-06-30 康明斯过滤Ip公司 带有调制波纹的波纹状过滤介质
EP3964277A1 (fr) 2014-08-01 2022-03-09 Donaldson Company, Inc. Paquet de supports plissés
CA2871901C (fr) 2014-10-24 2021-07-20 Multi-Pack Solutions Systemes et methodes de formation de paquets hydrosolubles a double couche
WO2017146935A1 (fr) 2016-02-25 2017-08-31 Cummins Filtration Ip, Inc. Support filtrant à plis comprenant divers canaux et diverses ondulations profondes
BR112018068528B1 (pt) 2016-04-27 2022-12-06 Mann+Hummel Gmbh Elemento de filtração de ar plano e filtro de ar
CN110812959B (zh) * 2019-04-22 2021-08-17 佛山市顺德区阿波罗环保器材有限公司 一种颗粒物的填充方法
CN110654070B (zh) * 2019-08-23 2021-02-19 苏州普利森自动化设备有限公司 一种滤芯全自动高速贴边机

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US3321345A (en) * 1962-04-13 1967-05-23 Farr Co Method for manufacturing a pleated air filter cartridge
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Also Published As

Publication number Publication date
BR9504782A (pt) 1996-10-15
US5919122A (en) 1999-07-06
DE59506573D1 (de) 1999-09-16
CZ289036B6 (cs) 2001-10-17
FI954697A0 (fi) 1995-10-03
EP0705635B1 (fr) 1999-08-11
FI954697A (fi) 1996-04-06
KR100187885B1 (ko) 1999-06-01
ZA958405B (en) 1996-05-08
DE4435532A1 (de) 1996-04-11
JPH08196848A (ja) 1996-08-06
CZ250295A3 (en) 1996-08-14
KR960014533A (ko) 1996-05-22
EP0705635A1 (fr) 1996-04-10
ES2139807T3 (es) 2000-02-16

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Legal Events

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MA Patent expired