DK0429805T3 - Fremgangsmåde og indretning til fremstilling af et plisseret filterindlæg - Google Patents

Fremgangsmåde og indretning til fremstilling af et plisseret filterindlæg

Info

Publication number
DK0429805T3
DK0429805T3 DK90119290.6T DK90119290T DK0429805T3 DK 0429805 T3 DK0429805 T3 DK 0429805T3 DK 90119290 T DK90119290 T DK 90119290T DK 0429805 T3 DK0429805 T3 DK 0429805T3
Authority
DK
Denmark
Prior art keywords
shaping
temp
jaws
making
embossed portions
Prior art date
Application number
DK90119290.6T
Other languages
English (en)
Inventor
Hanspeter Seiler
Original Assignee
Asf Air System Filter Ag
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
Priority claimed from CH2665/90A external-priority patent/CH680910A5/de
Application filed by Asf Air System Filter Ag filed Critical Asf Air System Filter Ag
Application granted granted Critical
Publication of DK0429805T3 publication Critical patent/DK0429805T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D5/00—Multiple-step processes for making three-dimensional [3D] articles
    • B31D5/0082—Making filter elements, e.g. pleated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/20—Corrugating; Corrugating combined with laminating to other layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DK90119290.6T 1989-11-27 1990-10-08 Fremgangsmåde og indretning til fremstilling af et plisseret filterindlæg DK0429805T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH423789 1989-11-27
CH2665/90A CH680910A5 (en) 1990-08-16 1990-08-16 Mfg. folded thermoplastic filter element

Publications (1)

Publication Number Publication Date
DK0429805T3 true DK0429805T3 (da) 1995-05-01

Family

ID=25691088

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90119290.6T DK0429805T3 (da) 1989-11-27 1990-10-08 Fremgangsmåde og indretning til fremstilling af et plisseret filterindlæg

Country Status (8)

Country Link
US (1) US5064598A (da)
EP (1) EP0429805B1 (da)
JP (1) JP3085970B2 (da)
AT (1) ATE115907T1 (da)
CA (1) CA2030667A1 (da)
DE (1) DE59008081D1 (da)
DK (1) DK0429805T3 (da)
ES (1) ES2066083T3 (da)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9121319D0 (en) * 1991-10-09 1991-11-20 British United Shoe Machinery Forming workpiece and a forming assembly therefor
JPH0570607U (ja) * 1992-03-03 1993-09-24 日本濾過器株式会社 フィルタエレメント
FR2693941B1 (fr) * 1992-07-22 1994-10-14 Megatec Sarl Dispositif de fabrication d'emballages alvéolaires.
CN1067291C (zh) * 1992-11-06 2001-06-20 帕尔公司 过滤器
DE19630522C2 (de) * 1996-07-29 2002-10-02 Freudenberg Carl Kg Verfahren zur Herstellung eines plissierfähigen Filtermediums und Vorrichtung zur Durchführung des Verfahrens
US5744036A (en) * 1997-02-03 1998-04-28 Aaf International Pleated filter arrangement
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
JP3918358B2 (ja) * 1999-04-22 2007-05-23 株式会社デンソー フィルタエレメントの製造方法
US6254653B1 (en) * 1999-10-08 2001-07-03 Aaf International Pleated fluid filter medium blend
DE10016182B4 (de) * 2000-03-31 2004-07-29 Carl Freudenberg Kg Verfahren zur Herstellung eines plissierfähigen Filtermaterials aus einem Vliesstoff
US6910589B1 (en) 2000-06-22 2005-06-28 Oberlin Filter Company Annular pleated filter cartridge for liquid filtration apparatus
AU2001219539A1 (en) * 2000-09-05 2002-03-22 Wesley L. Bradford Reverse osmosis membrane and process for making same
KR100439549B1 (ko) * 2001-10-26 2004-07-12 이창훈 캐빈카트리지필터의 제조방법 및 바인딩장치
US6734122B1 (en) 2001-11-16 2004-05-11 Bgf Industries, Inc. Fabric for high-temperature gaseous filtration applications
ITTV20030019A1 (it) * 2003-02-07 2004-08-08 Habasit Italiana Spa Procedimento ed apparecchiatura per sagomare in continuo una piattina in materiale plastico secondo un profilo ondulato.
US7125490B2 (en) * 2003-05-29 2006-10-24 Porex Corporation Porous filter
US7625418B1 (en) * 2005-06-08 2009-12-01 Aaf-Mcquay, Inc. Spacer arrangement for pleated filter
US8361180B2 (en) 2006-11-27 2013-01-29 E I Du Pont De Nemours And Company Durable nanoweb scrim laminates
US8679217B2 (en) 2007-09-07 2014-03-25 E I Du Pont De Nemours And Company Pleated nanoweb structures
US9144759B2 (en) * 2011-02-16 2015-09-29 Johns Manville Separatorless pleated fluid filter
DE102011113649A1 (de) * 2011-09-19 2013-03-21 Mann + Hummel Gmbh Filterelement, Vorrichtung zum Falten eines bahnförmigen Filtermediums und Verfahren zur Herstellung eines zickzackförmig gefalteten Filterelements
EP3777989B1 (en) * 2015-08-17 2025-06-04 Parker-Hannifin Corporation Filter media packs, methods of making and filter media presses
US11278833B2 (en) 2015-08-17 2022-03-22 Parker-Hamilton Corporation Filter media packs, methods of making, and ultrasonic cutting or welding
US11123946B2 (en) * 2019-02-07 2021-09-21 K&N Engineering, Inc. Pleated filter preparation system
EP3996830B1 (en) * 2019-08-26 2025-01-29 Parker-Hannifin Corporation Enhanced fuel water separation using structural embossing
CN112154732A (zh) * 2020-08-28 2021-01-01 杨继平 一种水稻种植用浸种催芽桶

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1212832B (de) * 1954-06-10 1966-03-17 Lucien Victor Gewiss Verfahren und Vorrichtung zur Herstellung einer Faltenstruktur aus einer Bahn aus Papier, Kunststoff, Metall od. dgl.
FR1532034A (fr) * 1967-07-21 1968-07-05 Fabrication de papier plissé en diagonale
US3540079A (en) * 1968-01-30 1970-11-17 Flanders Filters Apparatus for corrugating sheet material
US3570066A (en) * 1968-06-19 1971-03-16 Mark Solomonovich Neifeld Plant for forming corrugated sheets from flat asbestos-cement blanks
US3531920A (en) * 1968-09-16 1970-10-06 Cambridge Filter Corp Filter
US3792952A (en) * 1972-05-09 1974-02-19 M Hamon Sheet forming device
US3922129A (en) * 1974-05-10 1975-11-25 William V Mcdonald Corrugating system employing controllable steam shower
FR2273657A1 (fr) * 1974-06-06 1976-01-02 Gewiss Lucien Machine pour le faconnage de structures plissees en chevrons
GB2146573B (en) * 1983-09-16 1986-12-03 Doleport Limited Producing corrugated thermoplastics sheet
US4666394A (en) * 1985-02-07 1987-05-19 Mitsubishi Jukogyo Kabushiki Kaisha Apparatus for thermally fixing the formed thermoplastic products
GB2173829A (en) * 1985-04-18 1986-10-22 Chodosh Wayne Improvements relating to the heat treatment of fabrics and other sheet material
GB8717277D0 (en) * 1987-07-22 1987-08-26 Atomic Energy Authority Uk Moulding corrugations
US4931342A (en) * 1987-11-16 1990-06-05 Springs Industries, Inc. Accordion folded laminate of fiber sheet reinforced with thermoplastic film
US4878826A (en) * 1987-12-07 1989-11-07 Wendt Michael L Apparatus for thermoforming plastic materials

Also Published As

Publication number Publication date
US5064598A (en) 1991-11-12
JPH03181305A (ja) 1991-08-07
EP0429805A2 (de) 1991-06-05
DE59008081D1 (de) 1995-02-02
EP0429805A3 (en) 1992-02-12
EP0429805B1 (de) 1994-12-21
ES2066083T3 (es) 1995-03-01
CA2030667A1 (en) 1991-05-28
ATE115907T1 (de) 1995-01-15
JP3085970B2 (ja) 2000-09-11

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Legal Events

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AHS Application shelved for other reasons than non-payment