DE69334045D1 - Faltenfilter - Google Patents

Faltenfilter

Info

Publication number
DE69334045D1
DE69334045D1 DE69334045T DE69334045T DE69334045D1 DE 69334045 D1 DE69334045 D1 DE 69334045D1 DE 69334045 T DE69334045 T DE 69334045T DE 69334045 T DE69334045 T DE 69334045T DE 69334045 D1 DE69334045 D1 DE 69334045D1
Authority
DE
Germany
Prior art keywords
pleated filter
pleated
filter
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
Application number
DE69334045T
Other languages
English (en)
Other versions
DE69334045T2 (de
Inventor
Richard C Stoyell
Kenneth M Williamson
Scott D Hopkins
Stephen A Geibel
Terry L Wolff
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.)
Pall Corp
Original Assignee
Pall Corp
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 Pall Corp filed Critical Pall Corp
Application granted granted Critical
Publication of DE69334045D1 publication Critical patent/DE69334045D1/de
Publication of DE69334045T2 publication Critical patent/DE69334045T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • 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
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/04—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
    • B01D27/06—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper with corrugated, folded or wound 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
    • B01D29/11—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
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
    • 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 articles ; Making three-dimensional articles
    • B31D5/0082—Making filter elements, e.g. pleated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/0407—Perforated supports on both sides of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/12—Pleated filters
    • B01D2201/127—Pleated filters with means for keeping the spacing between the pleats
    • 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)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
DE69334045T 1992-11-06 1993-11-08 Faltenfilter Expired - Lifetime DE69334045T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97283992A 1992-11-06 1992-11-06
US972839 1992-11-06

Publications (2)

Publication Number Publication Date
DE69334045D1 true DE69334045D1 (de) 2006-08-17
DE69334045T2 DE69334045T2 (de) 2007-01-25

Family

ID=25520208

Family Applications (4)

Application Number Title Priority Date Filing Date
DE69334045T Expired - Lifetime DE69334045T2 (de) 1992-11-06 1993-11-08 Faltenfilter
DE69329118T Expired - Lifetime DE69329118T2 (de) 1992-11-06 1993-11-08 Zick-zack-formig gefaltete filterzusammenstellung und methode und vorrichtung zu deren herstellung
DE69333430T Expired - Lifetime DE69333430T2 (de) 1992-11-06 1993-11-08 Filter, Methoden zur Herstellung eines Filters und Filtermethoden
DE4395947T Withdrawn DE4395947T1 (de) 1992-11-06 1993-11-08 Faltenfilter-Einheit, Verfahren und Vorrichtung zur Herstellung

Family Applications After (3)

Application Number Title Priority Date Filing Date
DE69329118T Expired - Lifetime DE69329118T2 (de) 1992-11-06 1993-11-08 Zick-zack-formig gefaltete filterzusammenstellung und methode und vorrichtung zu deren herstellung
DE69333430T Expired - Lifetime DE69333430T2 (de) 1992-11-06 1993-11-08 Filter, Methoden zur Herstellung eines Filters und Filtermethoden
DE4395947T Withdrawn DE4395947T1 (de) 1992-11-06 1993-11-08 Faltenfilter-Einheit, Verfahren und Vorrichtung zur Herstellung

Country Status (9)

Country Link
US (2) US7083564B2 (de)
EP (5) EP0667800B1 (de)
JP (3) JP3699475B2 (de)
KR (2) KR100329140B1 (de)
CN (4) CN1067291C (de)
CA (1) CA2148692C (de)
DE (4) DE69334045T2 (de)
GB (1) GB2288746B (de)
WO (1) WO1994011082A1 (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2087557C (en) * 1992-07-31 2000-04-25 Matthew Raskin Method for removing catalyst
CN1067291C (zh) * 1992-11-06 2001-06-20 帕尔公司 过滤器
US5489379A (en) * 1994-07-08 1996-02-06 Pall Corporation Apparatus for filtering solution
CA2197545A1 (en) * 1994-08-17 1996-02-22 Donald B. Stevens Method and apparatus for filtering edible oils
DE4429490A1 (de) * 1994-08-19 1996-02-22 Knecht Filterwerke Gmbh Radial durchströmtes ringförmiges Filterelement
AU3968495A (en) * 1994-10-21 1996-05-15 Pall Corporation Fluid processing apparatus
EP0876198B1 (de) * 1995-09-14 2002-08-21 Pall Corporation Verfahren und vorrichtung zum entfernen von eisen aus wässrigen flüssigkeiten
WO1998031447A1 (en) * 1997-01-20 1998-07-23 Cuno, Inc. Apparatus and method for forming spiral pleated filter cartridges
DE19735993A1 (de) * 1997-08-19 1999-02-25 Mann & Hummel Filter Filterelement, insbesondere zur Flüssigkeitsfilterung
AU765826B2 (en) * 1999-01-07 2003-10-02 3M Innovative Properties Company Pleated filter element and method of forming a pleated filter element
AU2045001A (en) 1999-11-23 2001-06-04 Pall Corporation Conductive filter cartridge
US6508934B2 (en) * 2000-12-15 2003-01-21 Bha Group Holdings, Inc. Filter cartridge with strap and method
US20060108277A1 (en) 2004-11-19 2006-05-25 Fall Brian L Circumferentially pleated filter assembly and method of forming the same
US7387656B2 (en) * 2005-01-07 2008-06-17 Mecs, Inc. Fiber collecting media strip for a mist eliminator
US8545658B2 (en) * 2005-11-09 2013-10-01 3M Innovative Properties Company Apparatus and methods for forming filter sleeves having circumferential pleats for use in a bag-type filter assembly
US7416576B2 (en) * 2006-01-27 2008-08-26 Mecs, Inc. Fiber bed assembly and fiber bed therefor
CN101069495B (zh) * 2006-05-11 2011-12-07 广州神阳高新技术有限公司 过滤盒
US20080272048A1 (en) * 2007-05-01 2008-11-06 Bha Group, Inc. Filter cartridge media retention system
JP5385524B2 (ja) * 2007-11-14 2014-01-08 ダイワボウホールディングス株式会社 カートリッジフィルター
CN101918102B (zh) 2007-12-21 2013-09-11 3M创新有限公司 过滤器装置
DE102009052123A1 (de) * 2009-11-05 2011-05-12 Mann + Hummel Gmbh Filterelement, Filtereinrichtung und Verfahren zum Herstellen eines Filterelements
EP2332630A1 (de) * 2009-11-18 2011-06-15 Covidien AG Filter für einen Atemkreislauf
SG183540A1 (en) * 2010-03-01 2012-10-30 Amiad Water Systems Ltd Filtering element and method for its manufacture
DE102010011722A1 (de) * 2010-03-17 2011-09-22 Hydac Filtertechnik Gmbh Verfahren zum Herstellen eines Filterelementes
US20120012518A1 (en) * 2010-07-19 2012-01-19 General Electric Company Coreless filter cartridge and method of forming a coreless filter cartridge
DE102010056148B4 (de) 2010-12-28 2013-01-03 Sartorius Stedim Biotech Gmbh Filter
DE102011106304A1 (de) 2011-07-01 2013-01-03 Robert Bosch Gmbh Filterelement
JP5839547B2 (ja) * 2011-07-28 2016-01-06 日東電工株式会社 フィルタ濾材のプリーツ加工方法およびプリーツ加工装置
KR200471032Y1 (ko) * 2012-04-17 2014-02-12 주식회사 대한아이엠 배수 유로용 복합 필터를 구비한 수직 배수재
US10350529B2 (en) * 2012-06-21 2019-07-16 Entegris, Inc. Filtration article with fluoropolymer knit
WO2014001134A1 (en) 2012-06-28 2014-01-03 Bekaert Advanced Filtration Sa Pleated filter
DE102012016955A1 (de) * 2012-08-28 2014-03-06 Mann+Hummel Gmbh Filteranordnung und Verfahren zum Herstellen einer Filteraufnahme
JP5658726B2 (ja) * 2012-10-31 2015-01-28 大幸機器株式会社 フィルタ装置
US20150336033A1 (en) * 2014-05-22 2015-11-26 W. L. Gore & Associates, Inc. Filtration Article Containing A Filtration Material Having Twisted Pleats Therein
US20160023136A1 (en) * 2014-07-28 2016-01-28 Graver Technologies Llc End Plug for Precoat Filter Element
US9968874B2 (en) * 2015-04-06 2018-05-15 Delphi Technologies Ip Limited Fluid pump with a strainer
US9579592B2 (en) * 2015-04-06 2017-02-28 Pall Corporation Filter elements
EA037946B1 (ru) * 2016-03-02 2021-06-10 Дональдсон Компани, Инк. Фильтрующий элемент с внутренней опорой и способы
US11752470B2 (en) 2016-08-29 2023-09-12 Emd Millipore Corporation Fixed rigid wall device for compressed pleat configuration filters
WO2018091531A1 (de) 2016-11-15 2018-05-24 Mann+Hummel Gmbh Verfahren zum herstellen eines filtermediums, filtermedium und filterelement
US10518202B2 (en) 2016-11-28 2019-12-31 Bullfrog International, L.C. Filter system
CN107009685B (zh) * 2017-04-10 2018-12-07 浙江大学 一种振动起皱机
KR101982613B1 (ko) * 2017-04-26 2019-05-27 (주) 마루정공 필터의 주름 제조장치
CN107376511B (zh) * 2017-08-24 2023-05-12 联合滤洁流体过滤与分离技术（北京）有限公司 一种水过滤材料斜褶打褶机
CN108658141B (zh) * 2018-05-31 2021-01-26 苏州品立环保系统有限公司 水净化装置及具有其的餐饮废水处理设备
US10617978B1 (en) * 2018-10-24 2020-04-14 Pall Corporation Support and drainage material, filter, and method of use
US10918976B2 (en) * 2018-10-24 2021-02-16 Pall Corporation Support and drainage material, filter, and method of use
RU189374U1 (ru) * 2019-03-04 2019-05-21 Акционерное общество "Завод фильтров "Седан" Воздушный фильтр
US20200289965A1 (en) * 2019-03-11 2020-09-17 Hamilton Sundstrand Corporation Oil filter assembly for an integrated drive generator
CN110538498A (zh) * 2019-09-19 2019-12-06 杭州科百特过滤器材有限公司 一种折叠滤芯
CN112121551A (zh) * 2020-09-09 2020-12-25 苏州恒清环保科技有限公司 一种折叠机构及应用该机构的除尘袋笼
CN113002071B (zh) * 2021-03-31 2022-10-25 重庆市南川区金鑫纸业有限公司 一种瓦楞纸板生产装置
RU206268U1 (ru) * 2021-06-01 2021-09-02 Сергей Викторович Хамидулин Фильтрующий элемент со спиральными каркасами дополнительной жесткости
CN114307316B (zh) * 2021-12-22 2023-06-13 盐城中铭新材料有限公司 一种可调节的高渗透纤维过滤装置及过滤方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US554791A (en) * 1896-02-18 Linotype-machine
US1613983A (en) * 1925-11-02 1927-01-11 Miller Rubber Co Ruching forming and applying machine
US2495130A (en) * 1943-04-15 1950-01-17 Vokes Ltd Crimping or pleating apparatus and method
US2677993A (en) * 1949-06-28 1954-05-11 Magnus Harmonica Corp Method and apparatus for pleating blanks of laminated sheet material and preformed blanks of laminated sheet material
US2801009A (en) * 1954-02-10 1957-07-30 Gen Motors Corp Filter having outwardly extending pleats
US2962991A (en) * 1956-07-23 1960-12-06 Ideal Pleating Co Feeder for ruching machine
US2915997A (en) * 1956-10-18 1959-12-08 S & W Sewing Machine Attachmen Box pleating attachment for sewing machines
US3417870A (en) * 1965-03-22 1968-12-24 Gulf General Atomic Inc Reverse osmosis purification apparatus
FR1594622A (de) * 1968-10-02 1970-06-08
US4154688A (en) * 1978-01-27 1979-05-15 Pall Corporation Collapse-resistant corrugated filter element
US4201119A (en) * 1978-09-08 1980-05-06 Mine Safety Appliances Company Filter pleating machine
EP0077086A3 (de) * 1981-09-02 1984-07-25 DrM, Dr. Müller AG Verfahren zur Reinigung von Filterelementen
US4604709A (en) * 1983-02-14 1986-08-05 International Business Machines Corp. Channel communicator
DE3461659D1 (en) * 1983-06-29 1987-01-22 Giordano Clerici A pleating machine for pleating cloth with mutually converging folds
US4650102A (en) * 1986-01-15 1987-03-17 Crown Creative Industries, Inc. Apparatus for forming apertures in pleats
US4793051A (en) * 1986-05-13 1988-12-27 Donaldson Company, Inc. Method for construction of crimp seal pleated filter assembly
GB2214447A (en) * 1988-01-26 1989-09-06 Pall Corp Filter element
US5252207A (en) * 1988-06-15 1993-10-12 Pall Corporation Wrap member having openings
US5130023A (en) * 1989-04-03 1992-07-14 Pall Corporation Filter cartridge with end densification ring
JP2805709B2 (ja) * 1989-04-04 1998-09-30 株式会社アイアイシー 浄水器
US5702552A (en) * 1989-10-05 1997-12-30 Springs Window Fashions Division, Inc. Method for making a pleated expandable cellular product for window coverings
ATE115907T1 (de) * 1989-11-27 1995-01-15 Asf Air System Filter Ag Verfahren und vorrichtung zur herstellung einer plissierten filtereinlage.
US5174896A (en) * 1990-06-25 1992-12-29 Harmsco, Inc. Filtering system utilizing rotational flow and angled pleated filter media and method for making slanted pleated filter media
GB9019855D0 (en) * 1990-09-11 1990-10-24 Pall Corp Depth filter media
CN1067291C (zh) * 1992-11-06 2001-06-20 帕尔公司 过滤器
US6466993B1 (en) * 1998-11-05 2002-10-15 Compaq Information Technologies Group, L.P. Method and apparatus for performing transactions rendering between host processors and I/O devices using concurrent non-blocking queuing techniques and I/O bus write operations
US6804737B2 (en) * 2000-12-26 2004-10-12 Lsi Logic Corporation Methods and systems for intelligent I/O controller with channel expandability via master/slave configuration
US6973529B2 (en) * 2001-09-28 2005-12-06 International Business Machines Corporation Multiple I/O path selection among disparate channel paths

Also Published As

Publication number Publication date
US7083564B2 (en) 2006-08-01
JP2001198425A (ja) 2001-07-24
GB2288746B (en) 1996-11-06
DE69333430D1 (de) 2004-04-01
DE69334045T2 (de) 2007-01-25
CN1228347A (zh) 1999-09-15
EP0983954A1 (de) 2000-03-08
JP2001190914A (ja) 2001-07-17
EP1380331B1 (de) 2006-07-05
EP1380331A1 (de) 2004-01-14
CN1067291C (zh) 2001-06-20
EP0667800A4 (de) 1997-03-12
US7318800B2 (en) 2008-01-15
KR100329140B1 (ko) 2002-06-20
US20060183619A1 (en) 2006-08-17
EP0982061A1 (de) 2000-03-01
WO1994011082A1 (en) 1994-05-26
GB2288746A (en) 1995-11-01
KR950704019A (ko) 1995-11-17
CN1228349A (zh) 1999-09-15
EP0667800A1 (de) 1995-08-23
EP0982061B1 (de) 2004-02-25
JP3699475B2 (ja) 2005-09-28
CA2148692C (en) 2007-03-06
DE69333430T2 (de) 2004-07-22
DE4395947T1 (de) 1995-10-05
CN1083285C (zh) 2002-04-24
JPH08503412A (ja) 1996-04-16
CN1083286C (zh) 2002-04-24
CN1091052A (zh) 1994-08-24
CN1228348A (zh) 1999-09-15
US20040162203A1 (en) 2004-08-19
KR100329141B1 (ko) 2002-10-04
DE69329118T2 (de) 2000-12-14
DE69329118D1 (de) 2000-08-31
CA2148692A1 (en) 1994-05-26
EP0667800B1 (de) 2000-07-26
EP0982060A1 (de) 2000-03-01
GB9508862D0 (en) 1995-07-12

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Legal Events

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8364 No opposition during term of opposition