DE29610290U1 - Flüssigkeitsfilter - Google Patents

Flüssigkeitsfilter

Info

Publication number
DE29610290U1
DE29610290U1 DE29610290U DE29610290U DE29610290U1 DE 29610290 U1 DE29610290 U1 DE 29610290U1 DE 29610290 U DE29610290 U DE 29610290U DE 29610290 U DE29610290 U DE 29610290U DE 29610290 U1 DE29610290 U1 DE 29610290U1
Authority
DE
Germany
Prior art keywords
liquid filter
filter
liquid
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
DE29610290U
Other languages
English (en)
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.)
Ing Walter Hengst GmbH and Co KG
Original Assignee
Ing Walter Hengst GmbH and Co KG
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 Ing Walter Hengst GmbH and Co KG filed Critical Ing Walter Hengst GmbH and Co KG
Priority to DE29610290U priority Critical patent/DE29610290U1/de
Publication of DE29610290U1 publication Critical patent/DE29610290U1/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
    • 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
    • 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
    • B01D29/96—Filters 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
    • 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
    • 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
    • B01D35/153—Anti-leakage or anti-return valves
    • 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
    • B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/16—Valves
    • B01D2201/162—Valves with snap, latch or clip connecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads
    • B01D2201/305—Snap, latch or clip connecting means
    • 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
    • B01D2201/4084—Snap or Seeger ring connecting means
DE29610290U 1996-06-12 1996-06-12 Flüssigkeitsfilter Expired - Lifetime DE29610290U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29610290U DE29610290U1 (de) 1996-06-12 1996-06-12 Flüssigkeitsfilter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29610290U DE29610290U1 (de) 1996-06-12 1996-06-12 Flüssigkeitsfilter

Publications (1)

Publication Number Publication Date
DE29610290U1 true DE29610290U1 (de) 1996-08-22

Family

ID=8025077

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29610290U Expired - Lifetime DE29610290U1 (de) 1996-06-12 1996-06-12 Flüssigkeitsfilter

Country Status (1)

Country Link
DE (1) DE29610290U1 (de)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19702612A1 (de) * 1997-01-24 1998-07-30 Mann & Hummel Filter Ablaufventil
DE29915844U1 (de) * 1999-09-09 2001-01-25 Hengst Walter Gmbh & Co Kg Filter mit Ventil-Kombinationsbauteil
DE29917563U1 (de) * 1999-09-09 2001-02-01 Hengst Walter Gmbh & Co Kg Fluidfilter mit gehäusefestem Ablassdom
DE29916265U1 (de) * 1999-09-17 2001-02-08 Hengst Walter Gmbh & Co Kg Fluidfilter mit demontierbarem, zentralen Bauteil
DE29917562U1 (de) * 1999-09-17 2001-02-15 Hengst Walter Gmbh & Co Kg Fluidfilter mit einem montierbarem, zentralen Bauteil
WO2001017657A2 (de) * 1999-09-09 2001-03-15 Ing. Walter Hengst Gmbh & Co. Kg Fluidfilter mit gehäusefestem ablassdom
DE29921168U1 (de) * 1999-12-02 2001-04-05 Hengst Walter Gmbh & Co Kg Flüssigkeitsfilter mit demontierbarem, zentralen Bauteil, mit zusätzlichem Haltebauteil
DE29922488U1 (de) * 1999-12-22 2001-05-03 Hengst Walter Gmbh & Co Kg Montagefreundlicher Flüssigkeitsfilter mit Adapter
EP1067999B1 (de) * 1998-02-04 2002-01-16 MAHLE Filtersysteme GmbH Flüssigkeitsfilter
WO2002011854A1 (de) * 2000-08-08 2002-02-14 Filterwerk Mann+Hummel Gmbh Flüssigkeitsfilter
US6569326B1 (en) 1999-09-17 2003-05-27 Ing. Walter Hengst Gmbh & Co. Kg Fluid filter with a central component which can be assembled
WO2004007052A1 (de) * 2002-07-12 2004-01-22 Hengst Gmbh & Co. Kg Vorrichtung zum abtrennen von verunreinigungen aus dem schmieröl einer brennkraftmaschine
USD492753S1 (en) 2003-04-25 2004-07-06 Procter & Gamble Fluidic cartridge end piece
USD494654S1 (en) 2003-04-25 2004-08-17 Procter & Gamble Co. Fluidic cartridge fittings
DE102005041041A1 (de) * 2005-08-25 2007-03-01 Joma-Polytec Kunststofftechnik Gmbh Ölfilteranordnung
DE102005042713A1 (de) * 2005-08-25 2007-03-08 Joma-Polytec Kunststofftechnik Gmbh Ölfilteranordnung
DE102011077798A1 (de) * 2011-06-20 2012-12-20 Hengst Gmbh & Co. Kg Flüssigkeitsfilter mit einem exzentrischen Flüssigkeitsablasskanal
DE102015112698A1 (de) 2015-08-03 2017-02-09 Hengst Se & Co. Kg Filter mit einem Ablaufkanal und einem Ablaufventil darin und Filtereinsatz für den Filter
US10525387B2 (en) 2017-04-06 2020-01-07 Whirlpool Corporation Filter cartridge
US10584040B2 (en) 2017-10-06 2020-03-10 Whirlpool Corporation Filter cartridge
CN115151326A (zh) * 2020-02-24 2022-10-04 卡特彼勒公司 用于过滤器的锁定特征件
DE102022118893A1 (de) 2022-07-27 2024-02-01 Mann+Hummel Gmbh Filterelement und Filtersystem

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US449989A (en) * 1891-04-07 James r
US2633991A (en) * 1947-11-25 1953-04-07 Joseph M Beatty Mounting bracket for oil filters
DE1109649B (de) * 1956-03-01 1961-06-29 Fram Corp Austausch-OElfilter
US3076551A (en) * 1960-03-22 1963-02-05 Wix Corp Filter sealing means
DE1182637B (de) * 1958-02-20 1964-12-03 Roosa Vernon D Fluessigkeitsfilter
GB2068765A (en) * 1980-02-05 1981-08-19 Tecnocar Spa Mounting plate for motor vehicle filters
DE3444267A1 (de) * 1984-12-05 1986-06-05 Hengst Walter Gmbh & Co Kg Fluessigkeitsfilter mit einem waermetauscher-abschlussteil
DE3820675A1 (de) * 1988-06-18 1989-12-21 Porsche Ag Oelfilter fuer eine brennkraftmaschine
DE4124323A1 (de) * 1991-07-23 1993-01-28 Knecht Filterwerke Gmbh Anschraubfilter fuer fluessigkeiten
DE4140140A1 (de) * 1991-07-23 1993-06-09 Knecht Filterwerke Gmbh, 7000 Stuttgart, De Anschraubfilter fuer fluessigkeiten
DE29509806U1 (de) * 1995-06-16 1995-08-24 Hengst Walter Gmbh & Co Kg Flüssigkeitsfilter
DE19539918C1 (de) * 1995-10-27 1997-02-06 Hengst Walter Gmbh & Co Kg Flüssigkeitsfilter, insbesondere für Öl oder Kraftstoff einer Brennkraftmaschine, und dazu passender maschinenseitiger Filteranschlußflansch

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US449989A (en) * 1891-04-07 James r
US2633991A (en) * 1947-11-25 1953-04-07 Joseph M Beatty Mounting bracket for oil filters
DE1109649B (de) * 1956-03-01 1961-06-29 Fram Corp Austausch-OElfilter
DE1182637B (de) * 1958-02-20 1964-12-03 Roosa Vernon D Fluessigkeitsfilter
US3076551A (en) * 1960-03-22 1963-02-05 Wix Corp Filter sealing means
GB2068765A (en) * 1980-02-05 1981-08-19 Tecnocar Spa Mounting plate for motor vehicle filters
DE3444267A1 (de) * 1984-12-05 1986-06-05 Hengst Walter Gmbh & Co Kg Fluessigkeitsfilter mit einem waermetauscher-abschlussteil
DE3820675A1 (de) * 1988-06-18 1989-12-21 Porsche Ag Oelfilter fuer eine brennkraftmaschine
DE4124323A1 (de) * 1991-07-23 1993-01-28 Knecht Filterwerke Gmbh Anschraubfilter fuer fluessigkeiten
DE4140140A1 (de) * 1991-07-23 1993-06-09 Knecht Filterwerke Gmbh, 7000 Stuttgart, De Anschraubfilter fuer fluessigkeiten
DE29509806U1 (de) * 1995-06-16 1995-08-24 Hengst Walter Gmbh & Co Kg Flüssigkeitsfilter
DE19539918C1 (de) * 1995-10-27 1997-02-06 Hengst Walter Gmbh & Co Kg Flüssigkeitsfilter, insbesondere für Öl oder Kraftstoff einer Brennkraftmaschine, und dazu passender maschinenseitiger Filteranschlußflansch

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19702612A1 (de) * 1997-01-24 1998-07-30 Mann & Hummel Filter Ablaufventil
EP1067999B1 (de) * 1998-02-04 2002-01-16 MAHLE Filtersysteme GmbH Flüssigkeitsfilter
US7029575B1 (en) 1999-09-09 2006-04-18 Hengst Gmbh & Co. Kg Filter with a valve combination component
DE29915844U1 (de) * 1999-09-09 2001-01-25 Hengst Walter Gmbh & Co Kg Filter mit Ventil-Kombinationsbauteil
WO2001017657A2 (de) * 1999-09-09 2001-03-15 Ing. Walter Hengst Gmbh & Co. Kg Fluidfilter mit gehäusefestem ablassdom
DE29917563U1 (de) * 1999-09-09 2001-02-01 Hengst Walter Gmbh & Co Kg Fluidfilter mit gehäusefestem Ablassdom
US6685829B1 (en) 1999-09-09 2004-02-03 Ing. Walter Hengst Gmbh & Co. Kg Fluid filter with a discharge dome that is fixed to the housing
WO2001017658A2 (de) * 1999-09-09 2001-03-15 Ing. Walter Hengst Gmbh & Co. Kg Filter mit ventil-kombinationsbauteil
WO2001017657A3 (de) * 1999-09-09 2001-06-14 Hengst Walter Gmbh & Co Kg Fluidfilter mit gehäusefestem ablassdom
WO2001017658A3 (de) * 1999-09-09 2001-09-13 Hengst Walter Gmbh & Co Kg Filter mit ventil-kombinationsbauteil
DE29916265U1 (de) * 1999-09-17 2001-02-08 Hengst Walter Gmbh & Co Kg Fluidfilter mit demontierbarem, zentralen Bauteil
DE29917562U1 (de) * 1999-09-17 2001-02-15 Hengst Walter Gmbh & Co Kg Fluidfilter mit einem montierbarem, zentralen Bauteil
US6569326B1 (en) 1999-09-17 2003-05-27 Ing. Walter Hengst Gmbh & Co. Kg Fluid filter with a central component which can be assembled
WO2001039864A1 (de) * 1999-12-02 2001-06-07 Ing. Walter Hengst Gmbh & Co. Kg Flüssigkeitsfilter mit demontierbarem, zentralen bauteil, mit zusätzlichem haltebauteil
US6921479B2 (en) 1999-12-02 2005-07-26 Ing. Walter Hengst Gmbh & Co. Kg Fluid filter with removable central component with additional retainer
US6926825B2 (en) 1999-12-02 2005-08-09 Ing. Walter Hengst Gmbh & Co. Kg Fluid filter with removable central component with additional retainer
DE29921168U1 (de) * 1999-12-02 2001-04-05 Hengst Walter Gmbh & Co Kg Flüssigkeitsfilter mit demontierbarem, zentralen Bauteil, mit zusätzlichem Haltebauteil
DE29922488U1 (de) * 1999-12-22 2001-05-03 Hengst Walter Gmbh & Co Kg Montagefreundlicher Flüssigkeitsfilter mit Adapter
US6811694B2 (en) 2000-08-08 2004-11-02 Filterwerk Mann & Hummel Gmbh Liquid filter
WO2002011854A1 (de) * 2000-08-08 2002-02-14 Filterwerk Mann+Hummel Gmbh Flüssigkeitsfilter
US7497887B2 (en) 2002-07-12 2009-03-03 Hengst Gmbh & Co., Kg Device for separating impurities from the lubricating oil of an internal combustion engine
WO2004007052A1 (de) * 2002-07-12 2004-01-22 Hengst Gmbh & Co. Kg Vorrichtung zum abtrennen von verunreinigungen aus dem schmieröl einer brennkraftmaschine
USD492753S1 (en) 2003-04-25 2004-07-06 Procter & Gamble Fluidic cartridge end piece
USD494654S1 (en) 2003-04-25 2004-08-17 Procter & Gamble Co. Fluidic cartridge fittings
US8128818B2 (en) 2005-08-25 2012-03-06 Joma-Polytec Kunststofftechnik Gmbh Oil filter
DE102005042713A1 (de) * 2005-08-25 2007-03-08 Joma-Polytec Kunststofftechnik Gmbh Ölfilteranordnung
DE102005041041A1 (de) * 2005-08-25 2007-03-01 Joma-Polytec Kunststofftechnik Gmbh Ölfilteranordnung
DE102011077798A1 (de) * 2011-06-20 2012-12-20 Hengst Gmbh & Co. Kg Flüssigkeitsfilter mit einem exzentrischen Flüssigkeitsablasskanal
DE102015112698A1 (de) 2015-08-03 2017-02-09 Hengst Se & Co. Kg Filter mit einem Ablaufkanal und einem Ablaufventil darin und Filtereinsatz für den Filter
US10525387B2 (en) 2017-04-06 2020-01-07 Whirlpool Corporation Filter cartridge
US10967313B2 (en) 2017-04-06 2021-04-06 Whirlpool Corporation Filter cartridge
US10584040B2 (en) 2017-10-06 2020-03-10 Whirlpool Corporation Filter cartridge
CN115151326A (zh) * 2020-02-24 2022-10-04 卡特彼勒公司 用于过滤器的锁定特征件
DE102022118893A1 (de) 2022-07-27 2024-02-01 Mann+Hummel Gmbh Filterelement und Filtersystem

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19961002

R021 Search request validly filed

Effective date: 19960726

R163 Identified publications notified

Effective date: 19970416

R150 Term of protection extended to 6 years

Effective date: 19990914

R151 Term of protection extended to 8 years

Effective date: 20021023

R081 Change of applicant/patentee

Owner name: HENGST GMBH & CO. KG, DE

Free format text: FORMER OWNER: ING. WALTER HENGST GMBH & CO. KG, 48147 MUENSTER, DE

Effective date: 20021125

R152 Term of protection extended to 10 years

Effective date: 20040708

R071 Expiry of right