FR1574913A - - Google Patents

Info

Publication number
FR1574913A
FR1574913A FR153894A FR1574913DA FR1574913A FR 1574913 A FR1574913 A FR 1574913A FR 153894 A FR153894 A FR 153894A FR 1574913D A FR1574913D A FR 1574913DA FR 1574913 A FR1574913 A FR 1574913A
Authority
FR
France
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
Application number
FR153894A
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1574913A publication Critical patent/FR1574913A/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
    • 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
    • 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
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/143—Filter condition indicators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/147—Bypass or safety valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/188—Multiple filtering elements having filtering areas of different size

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR153894A 1968-06-05 1968-06-05 Expired FR1574913A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR153894 1968-06-05

Publications (1)

Publication Number Publication Date
FR1574913A true FR1574913A (xx) 1969-07-18

Family

ID=8650844

Family Applications (1)

Application Number Title Priority Date Filing Date
FR153894A Expired FR1574913A (xx) 1968-06-05 1968-06-05

Country Status (1)

Country Link
FR (1) FR1574913A (xx)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2160825A1 (xx) * 1971-11-22 1973-07-06 Gaf Corp
EP0155651A2 (de) * 1984-03-23 1985-09-25 Filtrox Maschinenbau A.-G. Verfahren zum Filtrieren von Flüssigkeiten und Filtrieranlage zur Durchführung des Verfahrens
WO1998018539A1 (de) * 1996-10-26 1998-05-07 Filterwerk Mann + Hummel Gmbh Filter, insbesondere zur filtrierung des schmieröls einer brennkraftmaschine
WO2003076041A1 (en) * 2002-03-08 2003-09-18 Donaldson Company, Inc. Liquid filter arrangement with secondary filter and bypass flow
WO2006016279A1 (en) * 2004-08-05 2006-02-16 Guenther Rassinger Filter device for fluids and method for filtering fluids
RU2469769C1 (ru) * 2011-08-15 2012-12-20 Павел Эдуардович Мельников Промывной фильтр и фильтрующий элемент для него

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2160825A1 (xx) * 1971-11-22 1973-07-06 Gaf Corp
EP0155651A2 (de) * 1984-03-23 1985-09-25 Filtrox Maschinenbau A.-G. Verfahren zum Filtrieren von Flüssigkeiten und Filtrieranlage zur Durchführung des Verfahrens
EP0155651A3 (en) * 1984-03-23 1986-06-04 Filtrox Maschinenbau A.-G. Filter process for liquids and apparatus for carrying out the process
WO1998018539A1 (de) * 1996-10-26 1998-05-07 Filterwerk Mann + Hummel Gmbh Filter, insbesondere zur filtrierung des schmieröls einer brennkraftmaschine
WO2003076041A1 (en) * 2002-03-08 2003-09-18 Donaldson Company, Inc. Liquid filter arrangement with secondary filter and bypass flow
WO2006016279A1 (en) * 2004-08-05 2006-02-16 Guenther Rassinger Filter device for fluids and method for filtering fluids
US7479219B2 (en) 2004-08-05 2009-01-20 Guenther Rassinger Filter device for fluids and method for filtering fluids
RU2469769C1 (ru) * 2011-08-15 2012-12-20 Павел Эдуардович Мельников Промывной фильтр и фильтрующий элемент для него
WO2013025128A1 (ru) * 2011-08-15 2013-02-21 Mel Nikov Pavel Eduardovich Промывной фильтр и фильтрующий элемент для него
EA022332B1 (ru) * 2011-08-15 2015-12-30 Павел Эдуардович МЕЛЬНИКОВ Промывной фильтр и фильтрующий элемент для него

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Legal Events

Date Code Title Description
ST Notification of lapse