FR2291784A1 - Appareil de filtration de fluide - Google Patents

Appareil de filtration de fluide

Info

Publication number
FR2291784A1
FR2291784A1 FR7520301A FR7520301A FR2291784A1 FR 2291784 A1 FR2291784 A1 FR 2291784A1 FR 7520301 A FR7520301 A FR 7520301A FR 7520301 A FR7520301 A FR 7520301A FR 2291784 A1 FR2291784 A1 FR 2291784A1
Authority
FR
France
Prior art keywords
filtration unit
fluid filtration
fluid
unit
filtration
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.)
Withdrawn
Application number
FR7520301A
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.)
Taisei Kogyo KK
Original Assignee
Taisei Kogyo KK
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
Priority claimed from JP14027074U external-priority patent/JPS5343825Y2/ja
Priority claimed from JP3928575U external-priority patent/JPS51119074U/ja
Application filed by Taisei Kogyo KK filed Critical Taisei Kogyo KK
Publication of FR2291784A1 publication Critical patent/FR2291784A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Fluid-Pressure Circuits (AREA)
FR7520301A 1974-11-20 1975-06-27 Appareil de filtration de fluide Withdrawn FR2291784A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14027074U JPS5343825Y2 (fr) 1974-11-20 1974-11-20
JP3928575U JPS51119074U (fr) 1975-03-24 1975-03-24

Publications (1)

Publication Number Publication Date
FR2291784A1 true FR2291784A1 (fr) 1976-06-18

Family

ID=26378622

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7520301A Withdrawn FR2291784A1 (fr) 1974-11-20 1975-06-27 Appareil de filtration de fluide

Country Status (4)

Country Link
US (1) US4051031A (fr)
DE (1) DE2528791A1 (fr)
FR (1) FR2291784A1 (fr)
GB (1) GB1529866A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996030654A1 (fr) * 1995-03-29 1996-10-03 Argo Gmbh Für Fluidtechnik Circuit hydraulique
WO1996030655A1 (fr) * 1995-03-29 1996-10-03 Argo Gmbh Für Fluidtechnik Circuit hydraulique
US10010816B2 (en) 2014-03-03 2018-07-03 Fsp Fluid Systems Partners Holding Ag Filter device for filtering a hydraulic fluid

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444247A (en) * 1979-04-02 1984-04-24 Minnesota Mining And Manufacturing Company Filter-conditioner for motor cooling liquid
US4322290A (en) * 1981-03-10 1982-03-30 Paul-Munroe Hydraulics, Inc. Filter assembly
IL69145A (en) * 1983-07-01 1988-10-31 Drori Mordeki Filter
DE3636409C2 (de) * 1986-10-25 1995-06-08 Teves Gmbh Alfred Druckregelventil
US4834177A (en) * 1987-11-25 1989-05-30 Vetco Gray Inc. Unidirectional filter for hydraulic systems
DE9004460U1 (de) * 1990-04-19 1990-07-26 Schmidt, Walter, 6688 Illingen Filterpatronen-Entwendeschutz-Vorrichtung
GB2259869B (en) * 1991-09-27 1994-10-26 Pall Corp Filter units
US5195494A (en) * 1992-02-27 1993-03-23 Walbro Corporation Fuel delivery system with outlet pressure regulation
CN2171689Y (zh) * 1993-09-03 1994-07-13 金东贤 燃油滤清器
US5382355A (en) * 1994-01-04 1995-01-17 Arlozynski; Daniel A. Engine coolant filter
US5535588A (en) * 1994-05-06 1996-07-16 Dana Corporation Filter arrangement for single-acting telescopic hydraulic cylinders
CA2153737A1 (fr) * 1994-07-12 1996-01-13 Mark A. Roll Filtres avec element filtrant remplacable a visser
DE10213939A1 (de) * 2002-03-28 2003-10-09 Mann & Hummel Filter Ventilanordnung, insbesondere für den Schmierölkreislauf einer Brennkraftmaschine
US7040299B2 (en) * 2004-04-30 2006-05-09 International Engine Intellectual Property Company, Llc Fuel system
US20060151363A1 (en) * 2005-01-07 2006-07-13 Claudiu-Ioan Ratiu Modular disc filter with integrated and automated self-flushing operator
DE202008009501U1 (de) * 2008-07-15 2009-12-03 Mann+Hummel Gmbh Filtereinrichtung, insbesondere zur Filtration von Gasen oder Flüssigkeiten in Fahrzeugen
WO2015117117A1 (fr) * 2014-02-03 2015-08-06 Caterpillar Inc. Système de filtre et procédé de filtration pour réservoirs de fluide
CN106468367B (zh) 2015-08-14 2020-03-06 达纳加拿大公司 带有集成式固定功能的止回阀组件
CN105370867A (zh) * 2015-12-10 2016-03-02 沃德传动（天津）股份有限公司 一种润滑油过滤器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US998585A (en) * 1910-10-13 1911-07-18 Thomas A Macdonald Drinking-fountain.
US1874847A (en) * 1930-07-07 1932-08-30 Motor Improvements Inc Valve
US3080972A (en) * 1958-07-28 1963-03-12 Permanent Filter Corp Filtering component
US3186549A (en) * 1961-07-06 1965-06-01 Dietrich W Botstiber Liquid filtering device with indicating means
US3229816A (en) * 1962-02-05 1966-01-18 Rosaen Filter Co Flow control fitting
US3628662A (en) * 1970-03-26 1971-12-21 Marvel Eng Co Filter antidrain valve assembly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996030654A1 (fr) * 1995-03-29 1996-10-03 Argo Gmbh Für Fluidtechnik Circuit hydraulique
WO1996030655A1 (fr) * 1995-03-29 1996-10-03 Argo Gmbh Für Fluidtechnik Circuit hydraulique
US5772868A (en) * 1995-03-29 1998-06-30 Argo Gmbh Fur Fluidtechnik Hydraulic filter circuit with pressure maintaining valves, bypass and vent
US10010816B2 (en) 2014-03-03 2018-07-03 Fsp Fluid Systems Partners Holding Ag Filter device for filtering a hydraulic fluid

Also Published As

Publication number Publication date
GB1529866A (en) 1978-10-25
US4051031A (en) 1977-09-27
DE2528791A1 (de) 1976-05-26

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Legal Events

Date Code Title Description
ST Notification of lapse