FR2448379A1 - Cartouche filtrante pour liquides - Google Patents

Cartouche filtrante pour liquides

Info

Publication number
FR2448379A1
FR2448379A1 FR7931300A FR7931300A FR2448379A1 FR 2448379 A1 FR2448379 A1 FR 2448379A1 FR 7931300 A FR7931300 A FR 7931300A FR 7931300 A FR7931300 A FR 7931300A FR 2448379 A1 FR2448379 A1 FR 2448379A1
Authority
FR
France
Prior art keywords
filter cartridge
liquids
bands
tape
terminal discs
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.)
Granted
Application number
FR7931300A
Other languages
English (en)
Other versions
FR2448379B1 (fr
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.)
Mann and Hummel GmbH
Original Assignee
Filterwerk Mann and Hummel GmbH
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 Filterwerk Mann and Hummel GmbH filed Critical Filterwerk Mann and Hummel GmbH
Publication of FR2448379A1 publication Critical patent/FR2448379A1/fr
Application granted granted Critical
Publication of FR2448379B1 publication Critical patent/FR2448379B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D29/216—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets with wound sheets
    • 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
    • B01D29/54—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 arranged concentrically or coaxially
    • 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
    • B01D29/56—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 series connection
    • B01D29/58—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 series connection arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/48—Overflow systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

A.CARTOUCHE FILTRANTE ANNULAIRE COMPORTANT, ENTRE DEUX DISQUES TERMINAUX FRONTAUX 7, 9 IMPERMEABLES, DEUX BANDES DE MATIERE FILTRANTE 3, 4 ENROULEES EN SPIRALE AUTOUR D'UN TUBE CENTRAL PERFORE 2. B.CETTE CARTOUCHE FILTRANTE EST CARACTERISEE EN CE QUE CES DEUX BANDES 3, 4 SONT DECALEES LATERALEMENT ENTRE ELLES DE TELLE MANIERE, QU'A CHACUN DES DISQUES TERMINAUX 7, 9 EST RELIEE AU MOYEN D'UNE BANDE ADHESIVE 11, 12 LA BANDE QUI S'AVANCE VERS CE DISQUE, TANDIS QU'IL RESTE ENTRE CE DERNIER ET L'AUTRE BANDE DES CANAUX D'ECOULEMENT 10, 13. C.L'INVENTION TROUVE SON APPLICATION PRINCIPALE DANS LES CARTOUCHES FILTRANTES POUR LIQUIDES.
FR7931300A 1979-02-09 1979-12-20 Cartouche filtrante pour liquides Expired FR2448379B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2904858A DE2904858C2 (de) 1979-02-09 1979-02-09 Filtereinsatz für Flüssigkeiten

Publications (2)

Publication Number Publication Date
FR2448379A1 true FR2448379A1 (fr) 1980-09-05
FR2448379B1 FR2448379B1 (fr) 1986-09-26

Family

ID=6062501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7931300A Expired FR2448379B1 (fr) 1979-02-09 1979-12-20 Cartouche filtrante pour liquides

Country Status (7)

Country Link
US (1) US4271025A (fr)
AR (1) AR217016A1 (fr)
BR (1) BR7908598A (fr)
DE (1) DE2904858C2 (fr)
ES (1) ES256664Y (fr)
FR (1) FR2448379B1 (fr)
GB (1) GB2047107B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756826A (en) * 1981-07-13 1988-07-12 Horvath Eugene P Tank filtration system
US4479874A (en) * 1982-09-23 1984-10-30 Pall Corporation Convoluted plural layer filter assembly
FR2552071B1 (fr) * 1983-09-21 1988-04-08 Inst Nat Sciences Appliq Dispositif de separation d'une phase dispersee en emulsion ou en suspension dans une phase continue
US4668393A (en) * 1985-05-14 1987-05-26 Parker-Hannifin Corporation Semipermeable baffle fuel filter
DE3525682A1 (de) * 1985-07-18 1987-01-22 Robert Kohlheb Wickelmembran-filterkerze
US4826597A (en) * 1986-07-25 1989-05-02 Pall Corporation Filter assembly with removable sheet
US4938869A (en) * 1988-10-19 1990-07-03 Bay-San Co., Inc. Spiral wound filter element
US6153098A (en) * 1997-09-03 2000-11-28 Filtration Systems, Inc. Spiral wound filter with central barrier
GB2331468B (en) * 1997-11-19 2001-12-19 Hung Fu Cheng Improved straining core
US6322697B1 (en) 1999-07-19 2001-11-27 Donaldson Company, Inc. Oil filter assembly
US20040149647A1 (en) * 2001-12-20 2004-08-05 Filtration Technology Corporation Filter element flow diverter barrier and method
US20060151379A1 (en) * 2002-06-21 2006-07-13 Donaldson Company, Inc. Arrangement for containing filter contaminant; assembly; and, methods
CA2571978A1 (fr) * 2003-07-02 2005-01-13 Dma Sorption Aps Filtre
WO2006017284A2 (fr) * 2004-07-12 2006-02-16 Schroeder Industries, Llc Element filtrant remplacable possedant un piege annulaire solidaire
EP3028941B1 (fr) * 2014-12-03 2019-07-10 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Dispositif d'extrémité de drainage des fluides provenant d'un espace creux dans un véhicule
WO2019032773A1 (fr) * 2017-08-10 2019-02-14 Donaldson Company, Inc. Appareils, systèmes et procédés de filtration de fluide
CN107520000B (zh) * 2017-09-18 2024-04-30 广东普施德泽环保股份有限公司 一种污水排放专用绞碎机
CN109647031A (zh) * 2019-01-24 2019-04-19 刘景典 一种适用范围广污水处理装置
US20210308604A1 (en) * 2020-04-01 2021-10-07 Stonehouse Innovations, LLC Fluid treatment system having concentric chambers
CN112492459B (zh) * 2020-12-09 2021-12-10 共达电声股份有限公司 一种扬声器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2569745A (en) * 1947-03-20 1951-10-02 Sackner Prod Inc Filter element
US2835393A (en) * 1953-10-12 1958-05-20 Gen Motors Corp Filter elements
US3037637A (en) * 1960-04-26 1962-06-05 Mine Safety Appliances Co Spiral roll filter unit
DE1187228B (de) * 1961-07-29 1965-02-18 Mine Safety Appliances Co Filterkoerper
US3720323A (en) * 1969-11-10 1973-03-13 Bendix Corp Depth-type filter for operation with high differential pressures across the filter
DE2524450A1 (de) * 1975-06-03 1976-12-16 Boelch Alfons Oelfilter mit wegwerfbarer filterpapierrolle

Also Published As

Publication number Publication date
DE2904858C2 (de) 1984-03-22
GB2047107B (en) 1982-12-15
ES256664Y (es) 1984-04-16
AR217016A1 (es) 1980-02-15
BR7908598A (pt) 1980-07-08
DE2904858A1 (de) 1980-08-14
FR2448379B1 (fr) 1986-09-26
GB2047107A (en) 1980-11-26
ES256664U (es) 1981-07-01
US4271025A (en) 1981-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse