MA41589B1 - Filtre de fluides hydrauliques pour circuits hydrauliques et procédé de fabrication de celui-ci - Google Patents

Filtre de fluides hydrauliques pour circuits hydrauliques et procédé de fabrication de celui-ci

Info

Publication number
MA41589B1
MA41589B1 MA41589A MA41589A MA41589B1 MA 41589 B1 MA41589 B1 MA 41589B1 MA 41589 A MA41589 A MA 41589A MA 41589 A MA41589 A MA 41589A MA 41589 B1 MA41589 B1 MA 41589B1
Authority
MA
Morocco
Prior art keywords
container
hydraulic
inlet
chamber
defining
Prior art date
Application number
MA41589A
Other languages
English (en)
Inventor
Claudio Pastori
Original Assignee
Mp Filtri S P A
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 Mp Filtri S P A filed Critical Mp Filtri S P A
Publication of MA41589B1 publication Critical patent/MA41589B1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/041—Removal or measurement of solid or liquid contamination, e.g. filtering
    • 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
    • B01D35/30—Filter housing constructions
    • B01D35/306—Filter mounting adapter
    • 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
    • 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
    • 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
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • 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
    • 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
    • B01D2201/296—Other than having a circular shape
    • 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
    • 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
    • B01D2201/4061—Means for avoiding false mounting of different parts between a cartridge and a filter head or manifold
    • 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
    • B01D2201/4076—Anti-rotational means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Treatment By Sorption (AREA)
  • Filtration Of Liquid (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

La présente invention concerne un filtre (1) pour fluides hydrauliques pour circuits hydrauliques comprenant : un récipient (2) définissant à l'intérieur au moins un compartiment de logement (3) communiquant fluidiquement avec au moins une entrée (4) et au moins une sortie (5 ) associée audit conteneur (2), une cartouche filtrante (6) pouvant s'engager avec le conteneur (2) à l'intérieur du compartiment de logement (3) et séparant ledit compartiment en une première chambre (3a) communiquant fluidiquement avec l'entrée (4) et un une seconde chambre (3b) communiquant fluidiquement avec la sortie (5). La cartouche (6) est configurée et positionnée pour déterminer la filtration du fluide hydraulique de l'entrée (4) qui s'écoule de la première à la deuxième chambre (3a, 3b). Le conteneur (2) présente au moins une partie d'engagement (7) faisant saillie à l'intérieur du compartiment de logement et définissant au moins un collier (7a) ayant une surface latérale d'accouplement externe (8), tandis que la cartouche filtrante (6) présente une partie d'engagement respective (9) définissant un collier respectif (9a) présentant une surface latérale de couplage interne (10) configurée pour s'engager étroitement à l'extérieur de la surface de couplage externe (8) du conteneur (2).La surface de couplage (8) de la partie d'engagement (7) du conteneur (2) présente une section transversale polygonale ; la surface d'accouplement interne (10) de la partie d'engagement (9) de la cartouche (6) est au moins partiellement contre-formée à la surface d'accouplement (8) du récipient (2).
MA41589A 2015-07-30 2016-07-28 Filtre de fluides hydrauliques pour circuits hydrauliques et procédé de fabrication de celui-ci MA41589B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2015A002615A ITUB20152615A1 (it) 2015-07-30 2015-07-30 Filtro per fluidi idraulici per circuiti oleodinamici e procedimento per la realizzazione dello stesso

Publications (1)

Publication Number Publication Date
MA41589B1 true MA41589B1 (fr) 2021-07-29

Family

ID=54329968

Family Applications (1)

Application Number Title Priority Date Filing Date
MA41589A MA41589B1 (fr) 2015-07-30 2016-07-28 Filtre de fluides hydrauliques pour circuits hydrauliques et procédé de fabrication de celui-ci

Country Status (10)

Country Link
US (1) US11215205B2 (fr)
EP (1) EP3124092B1 (fr)
CA (1) CA2937258C (fr)
DK (1) DK3124092T3 (fr)
ES (1) ES2879992T3 (fr)
HU (1) HUE055513T2 (fr)
IT (1) ITUB20152615A1 (fr)
LT (1) LT3124092T (fr)
MA (1) MA41589B1 (fr)
PL (1) PL3124092T3 (fr)

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DE202017102087U1 (de) * 2017-04-07 2018-07-11 Boll & Kirch Filterbau Gmbh Filterelement sowie Filteranordnung mit Fluidfilter und Filterelement
DE102017004174A1 (de) * 2017-04-27 2018-10-31 Rt-Filtertechnik Gmbh Filtervorrichtung
EP3641906B1 (fr) 2017-06-23 2024-03-27 Sogefi Air & Cooling USA, Inc. Ensemble filtre à huile en état de service
US10589203B1 (en) 2018-11-07 2020-03-17 Hydac Technology Corporation Filter device
USD954914S1 (en) * 2019-02-26 2022-06-14 Adey Holdings (2008) Limited Body and canister for magnetic filter
USD947316S1 (en) * 2019-03-07 2022-03-29 Adey Holdings (2008) Limited Canister
USD963813S1 (en) * 2019-03-07 2022-09-13 Adey Holdings (2008) Limited Canister and connector
US11607629B2 (en) 2020-12-31 2023-03-21 Sogefi Air & Cooling Usa, Inc. Indexed filter element for spin on rechargeable filter and related method of use
US11577187B2 (en) 2020-12-31 2023-02-14 Sogefi Air & Cooling Usa, Inc. Reinforced spin on rechargeable filter and related method of manufacture
USD1034900S1 (en) 2022-10-03 2024-07-09 Mp Filtri S.P.A. Vehicle filter oil
USD1118822S1 (en) 2023-06-08 2026-03-17 Sundance Spas, Inc. Filter assembly
EP4650029B1 (fr) * 2024-05-17 2026-01-28 Donaldson Company, Inc. Éléments filtrants et ensembles
US12172113B2 (en) * 2024-07-30 2024-12-24 Zhejiang Nan Pu Pneumatic Component Co., Ltd. Air filter
US12434181B1 (en) 2024-11-01 2025-10-07 Donaldson Company, Inc. Air cleaner and filtration assemblies
CN120626593B (zh) * 2025-06-19 2025-12-30 上海创力集团股份有限公司 一种可调节吸油过滤器
CN121206022B (zh) * 2025-11-12 2026-03-31 上海良工阀门厂有限公司 一种抗冲击液压阀结构

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DE19916824A1 (de) 1999-04-14 2000-11-02 Hydac Filtertechnik Gmbh Kupplungsvorrichtung für eine Schnellverbindung von schlauch- oder rohrförmigen Leitungen mit einem Anschlußkörper
DE19946940A1 (de) 1999-09-30 2001-04-05 Hydac Filtertechnik Gmbh Filtervorrichtung mit mindestens zwei Filterkammern
US6652614B2 (en) * 2000-12-04 2003-11-25 Donaldson Company, Inc. Filter system; element configuration; and methods
US7604738B2 (en) 2002-02-08 2009-10-20 Schroeder Industries Llc Connecting end cap for a filter
US7252759B2 (en) 2003-04-10 2007-08-07 Schroeder Industries, Llc In-tank return line filter element and hydraulic reservoir with same
WO2005049177A1 (fr) 2003-11-17 2005-06-02 Donaldson Company, Inc. Dispositif separateur permettant de separer les gaz et les liquides et procedes correspondants
DE102004026862A1 (de) 2004-06-02 2005-12-29 Hydac Filtertechnik Gmbh Filterelement
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DE102005013659B3 (de) 2005-03-24 2006-08-24 Hydac Filtertechnik Gmbh Belüftungseinrichtung, insbesondere für fluidspeichernde Behältnisse wie Tanks
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Also Published As

Publication number Publication date
PL3124092T3 (pl) 2021-10-25
HUE055513T2 (hu) 2021-12-28
ITUB20152615A1 (it) 2017-01-30
US20170030384A1 (en) 2017-02-02
EP3124092A1 (fr) 2017-02-01
CA2937258A1 (fr) 2017-01-30
DK3124092T3 (da) 2021-07-12
LT3124092T (lt) 2021-07-26
EP3124092B1 (fr) 2021-05-12
CA2937258C (fr) 2020-04-14
US11215205B2 (en) 2022-01-04
ES2879992T3 (es) 2021-11-23

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