BE878820A - Element de filtre metallique - Google Patents

Element de filtre metallique

Info

Publication number
BE878820A
BE878820A BE0/197172A BE197172A BE878820A BE 878820 A BE878820 A BE 878820A BE 0/197172 A BE0/197172 A BE 0/197172A BE 197172 A BE197172 A BE 197172A BE 878820 A BE878820 A BE 878820A
Authority
BE
Belgium
Prior art keywords
filter element
metal filter
metal
filter
Prior art date
Application number
BE0/197172A
Other languages
English (en)
Inventor
L Augustine
W Hartmann
D Ryan
Original Assignee
Textron Inc
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 Textron Inc filed Critical Textron Inc
Publication of BE878820A publication Critical patent/BE878820A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11Filters 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
    • B01D29/13Supported filter elements
    • B01D29/15Supported filter elements arranged for inward flow filtration
    • B01D29/21Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/96Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
BE0/197172A 1979-05-03 1979-09-17 Element de filtre metallique BE878820A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/035,670 US4218324A (en) 1979-05-03 1979-05-03 Filter element having removable filter media member

Publications (1)

Publication Number Publication Date
BE878820A true BE878820A (fr) 1980-01-16

Family

ID=21884082

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/197172A BE878820A (fr) 1979-05-03 1979-09-17 Element de filtre metallique

Country Status (5)

Country Link
US (1) US4218324A (fr)
JP (1) JPS55145514A (fr)
BE (1) BE878820A (fr)
DE (1) DE2938992A1 (fr)
GB (1) GB2048099B (fr)

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US7513993B2 (en) * 2004-09-20 2009-04-07 Pentair Water Pool And Spa, Inc. Filter devices including a porous body
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ATE549076T1 (de) * 2004-12-24 2012-03-15 Siemens Industry Inc Reinigung in membranfiltrationssystemen
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NZ574640A (en) * 2006-08-31 2011-12-22 Siemens Water Tech Corp Method of backwashing membrane filtration system with gas from source used to scour or aerate membrane
US8293098B2 (en) * 2006-10-24 2012-10-23 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
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EP2315625B1 (fr) * 2008-08-20 2018-05-16 Evoqua Water Technologies LLC Rendement énergétique amélioré du lavage à contre-courant d'un système à membrane
CN102481521B (zh) * 2009-06-02 2014-10-15 伊沃夸水处理技术有限责任公司 利用脉冲气栓和全局通风进行的膜清洁
WO2010142673A1 (fr) 2009-06-11 2010-12-16 Siemens Water Technologies Corp. Procédés de nettoyage d'une membrane polymère poreuse et kit pour le nettoyage d'une membrane polymère poreuse
US20110147308A1 (en) * 2009-12-21 2011-06-23 Siemens Water Technologies Corp. Charged Porous Polymeric Membranes and Their Preparation
HUE045642T2 (hu) 2010-04-30 2020-01-28 Evoqua Water Tech Llc Folyadékáramlás elosztó készülék
EP2618916A4 (fr) 2010-09-24 2016-08-17 Evoqua Water Technologies Llc Collecteur de commande de fluide pour système de filtration à membrane
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KR102108593B1 (ko) 2012-06-28 2020-05-29 에보쿠아 워터 테크놀로지스 엘엘씨 포팅 방법
KR20150054918A (ko) 2012-09-14 2015-05-20 에보쿠아 워터 테크놀로지스 엘엘씨 막을 위한 중합체 블렌드
AU2013231145B2 (en) 2012-09-26 2017-08-17 Evoqua Water Technologies Llc Membrane potting methods
US9764289B2 (en) 2012-09-26 2017-09-19 Evoqua Water Technologies Llc Membrane securement device
WO2014052139A1 (fr) 2012-09-27 2014-04-03 Evoqua Water Technologies Llc Appareil de décapage à gaz pour membranes immergées
EP3052221B1 (fr) 2013-10-02 2022-12-14 Rohm & Haas Electronic Materials Singapore Pte. Ltd Dispositif de réparation de module de filtration sur membrane
AU2016294153B2 (en) 2015-07-14 2022-01-20 Evoqua Water Technologies Llc Aeration device for filtration system
US11433324B2 (en) 2019-02-25 2022-09-06 Vivoblu Inc Water filtration methods and systems
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Also Published As

Publication number Publication date
GB2048099B (en) 1983-03-16
DE2938992A1 (de) 1980-11-13
GB2048099A (en) 1980-12-10
US4218324A (en) 1980-08-19
JPS55145514A (en) 1980-11-13

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HR TEXTRON INC.

Effective date: 19860930