FR2879944B1 - Ensemble de filtration muni d'un indicateur de colmatage et application de cet ensemble a la detection de la presence d'un element filtrant a l'interier de celui-ci - Google Patents

Ensemble de filtration muni d'un indicateur de colmatage et application de cet ensemble a la detection de la presence d'un element filtrant a l'interier de celui-ci

Info

Publication number
FR2879944B1
FR2879944B1 FR0413879A FR0413879A FR2879944B1 FR 2879944 B1 FR2879944 B1 FR 2879944B1 FR 0413879 A FR0413879 A FR 0413879A FR 0413879 A FR0413879 A FR 0413879A FR 2879944 B1 FR2879944 B1 FR 2879944B1
Authority
FR
France
Prior art keywords
detecting
application
filter element
filtering assembly
element therefrom
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 - Fee Related
Application number
FR0413879A
Other languages
English (en)
Other versions
FR2879944A1 (fr
Inventor
Dan Vasilescu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0413879A priority Critical patent/FR2879944B1/fr
Priority to US11/794,104 priority patent/US20110132816A1/en
Priority to PCT/FR2005/003229 priority patent/WO2006070109A1/fr
Publication of FR2879944A1 publication Critical patent/FR2879944A1/fr
Application granted granted Critical
Publication of FR2879944B1 publication Critical patent/FR2879944B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0086—Filter condition indicators
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/29—Filter cartridge constructions
    • B01D2201/291—End caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4046—Means for avoiding false mounting of different parts
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49895—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]
FR0413879A 2004-12-24 2004-12-24 Ensemble de filtration muni d'un indicateur de colmatage et application de cet ensemble a la detection de la presence d'un element filtrant a l'interier de celui-ci Expired - Fee Related FR2879944B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0413879A FR2879944B1 (fr) 2004-12-24 2004-12-24 Ensemble de filtration muni d'un indicateur de colmatage et application de cet ensemble a la detection de la presence d'un element filtrant a l'interier de celui-ci
US11/794,104 US20110132816A1 (en) 2004-12-24 2005-12-21 Filter Provided with a Clogging Detector and an Assembly for Detecting the Presence of a Filtering Element Therein
PCT/FR2005/003229 WO2006070109A1 (fr) 2004-12-24 2005-12-21 Filtre muni d’un detecteur de colmatage et d' un ensemble a la detection da la presence d ' un element filtrant a l ' interieur de celui-ci

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0413879A FR2879944B1 (fr) 2004-12-24 2004-12-24 Ensemble de filtration muni d'un indicateur de colmatage et application de cet ensemble a la detection de la presence d'un element filtrant a l'interier de celui-ci

Publications (2)

Publication Number Publication Date
FR2879944A1 FR2879944A1 (fr) 2006-06-30
FR2879944B1 true FR2879944B1 (fr) 2007-07-27

Family

ID=34952937

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0413879A Expired - Fee Related FR2879944B1 (fr) 2004-12-24 2004-12-24 Ensemble de filtration muni d'un indicateur de colmatage et application de cet ensemble a la detection de la presence d'un element filtrant a l'interier de celui-ci

Country Status (3)

Country Link
US (1) US20110132816A1 (fr)
FR (1) FR2879944B1 (fr)
WO (1) WO2006070109A1 (fr)

Families Citing this family (17)

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DE102007031382A1 (de) 2007-06-26 2009-01-08 Hengst Gmbh & Co.Kg Kraftstofffilter mit Filtererkennung
DE202008015438U1 (de) * 2008-11-20 2010-04-22 Mann+Hummel Gmbh Ansaugluftfilter für Verbrennungskraftmaschinen
US8197570B2 (en) * 2009-03-24 2012-06-12 Camfil Farr, Inc. Canister air filter and method for fabricating the same
CN107013380B (zh) 2010-05-18 2021-01-08 唐纳森公司 具有过滤元件的空气滤清器组件和用于安装过滤元件的方法
US8182682B1 (en) * 2011-02-25 2012-05-22 Pall Corporation Fluid treatment elements and assemblies
DE102011077710A1 (de) † 2011-06-17 2012-12-20 Mahle International Gmbh Ringfilterelement
DE102011110124B3 (de) * 2011-08-15 2012-10-31 Mann + Hummel Gmbh Filtereinrichtung zur Filtration von Fluid
CN105611988B (zh) * 2013-10-16 2018-04-17 康明斯过滤Ip公司 液体过滤系统的电子过滤器检测特征
US9174156B2 (en) 2014-04-04 2015-11-03 Magni-Power Company System for determining force imparted by a filter in a variable force environment and related methods of use
US10507421B2 (en) * 2014-05-07 2019-12-17 Cummins Filtration Ip, Inc. Filter element with depressed side portion
EP3164205B1 (fr) 2014-07-03 2020-04-08 Donaldson Company, Inc. Filtre à carburant avec séparateur d'eau
CN204147673U (zh) * 2014-07-25 2015-02-11 萨塔有限两合公司 保持装置及过滤系统
DE102015009624A1 (de) 2014-07-29 2016-02-04 Mann + Hummel Gmbh Elektrisch kontaktierbares Filterelement
DE102015008453A1 (de) 2014-07-29 2016-02-04 Mann + Hummel Gmbh Elektrisch detektierbares Filterelement mit Siebträger
US10150075B2 (en) 2015-05-14 2018-12-11 Parker-Hannifin Corporation Pin filter
ES2828604T3 (es) 2015-06-26 2021-05-27 Donaldson Co Inc Medios compuestos para corrientes de combustible
DE102016012331A1 (de) 2016-10-17 2018-04-19 Mann + Hummel Gmbh Rundfilterelement, insbesondere zur Gasfiltration

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4578186A (en) * 1984-09-04 1986-03-25 Morin Thomas M Swimming pool filter system
US4923068A (en) * 1989-02-07 1990-05-08 Cdp Product Development Corporation Automatic filter system
DE4117422C1 (en) * 1991-05-28 1992-11-12 Willi Prof. Dr.-Ing. 7432 Bad Urach De Dettinger Monitoring contamination level of filter, partic. for hydraulic fluids - in which signal is produced which correlates with quotient of two pressure differences and evaluating device produces signal to change filter when quotient reaches given value
US6068762A (en) * 1995-09-29 2000-05-30 Parker-Hannifin Corporation Reusable oil filter assembly
NL1010941C2 (nl) * 1998-12-31 2000-07-03 Fairey Arlon Bv Filter, in het bijzonder vloeistoffilter, voorzien van een filterelement met identificatielabel.
DE10000435A1 (de) * 2000-01-10 2001-07-12 Mann & Hummel Filter Verfahren und Vorrichtung zur Überwachung wartungsintensiver Austauschteile an einem Aggregat
US6471853B1 (en) * 2000-11-22 2002-10-29 Pti Technologies, Inc. Prognostic health monitoring of fluidic systems using MEMS technology
FR2818917B1 (fr) * 2000-12-28 2003-10-03 Dan Vasilescu Filtre pour la depollution particulaire des fluides
US6537444B2 (en) * 2001-04-05 2003-03-25 Fleetguard, Inc. Replaceable-cartridge filter with data transmission feature
DE10160794B4 (de) * 2001-12-11 2006-07-27 Parker Hannifin Gmbh Signalverarbeitungseinrichtung für einen Druckschalter od. dgl.
DE10214846A1 (de) * 2002-04-04 2003-10-16 Mecoswiss Mechanische Componen Wasserfilterpatrone mit Sensormodul
US6908545B2 (en) * 2002-08-08 2005-06-21 Pti Technologies, Inc. Hydraulic filter assembly with priority valve
US6936160B2 (en) * 2002-10-28 2005-08-30 Pti Technologies, Inc. Wireless MEMS sensing device
US20060151364A1 (en) * 2003-11-05 2006-07-13 Donaldson Company Filter cartridge having component for use with a sensor system; assemblies; and, methods

Also Published As

Publication number Publication date
FR2879944A1 (fr) 2006-06-30
WO2006070109A1 (fr) 2006-07-06
US20110132816A1 (en) 2011-06-09

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Legal Events

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ST Notification of lapse

Effective date: 20150831