BRPI0900401A2 - dispositivo de filtro de aeronave - Google Patents

dispositivo de filtro de aeronave

Info

Publication number
BRPI0900401A2
BRPI0900401A2 BRPI0900401-7A BRPI0900401A BRPI0900401A2 BR PI0900401 A2 BRPI0900401 A2 BR PI0900401A2 BR PI0900401 A BRPI0900401 A BR PI0900401A BR PI0900401 A2 BRPI0900401 A2 BR PI0900401A2
Authority
BR
Brazil
Prior art keywords
tank
cartridge
pin
finger
stirrup
Prior art date
Application number
BRPI0900401-7A
Other languages
English (en)
Inventor
Alain Treyz
Original Assignee
Messier Bugatti
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 Messier Bugatti filed Critical Messier Bugatti
Publication of BRPI0900401A2 publication Critical patent/BRPI0900401A2/pt

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
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
    • B01D29/902—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
    • 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
    • B01D35/30—Filter housing constructions
    • B01D35/306—Filter mounting adapter
    • 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
    • B01D35/31—Filter housing constructions including arrangements for environmental protection, e.g. pressure resisting features
    • 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
    • B01D2201/4023—Means for connecting filter housings to supports
    • 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
    • B01D2201/4076—Anti-rotational means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Filtration Of Liquid (AREA)
  • Surgical Instruments (AREA)
  • Automatic Disk Changers (AREA)

Abstract

DISPOSITIVO DE FILTRO DE AERONAVE. A invenção diz respeito a um dispositivo de filtro de aeronave compreendendo um bloco hidráulico adaptado para receber de forma removível um filtro (2) compreendendo um recipiente (3) recebendo um cartucho (4), em que o recipiente é equipado internamente com um pino (6) de material elasticamente deformável compreendendo primeiramente uma chaveta (8) que estende-se em direção à abertura do recipiente e que inclui uma extremidade curva (9) que projeta-se além de uma borda do recipiente, e em segundo lugar um dedo (1 O) que estende-se em direção à base do recipiente, e que é orientado para o seu centro, de forma que, quando um cartucho é colocado no lugar no recipiente, o dedo seja empurrado de volta pelo cartucho e force a chaveta a retrair de forma que sua extremidade curva não mais se projete radialmente do recipiente, o cartucho sendo equipado com um obstáculo externo (14) que coopera com uma extremidade do dedo a fim de impedir que o cartucho seja retirado do recipiente.
BRPI0900401-7A 2008-03-14 2009-03-12 dispositivo de filtro de aeronave BRPI0900401A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0801407A FR2928559B1 (fr) 2008-03-14 2008-03-14 Dispositif de filtrage pour aeronef avec organe de detrompage et d'entrainement de la cartouche

Publications (1)

Publication Number Publication Date
BRPI0900401A2 true BRPI0900401A2 (pt) 2009-11-03

Family

ID=39884310

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0900401-7A BRPI0900401A2 (pt) 2008-03-14 2009-03-12 dispositivo de filtro de aeronave

Country Status (9)

Country Link
US (1) US7651613B2 (pt)
EP (1) EP2100654B1 (pt)
JP (1) JP4829319B2 (pt)
CN (1) CN101530686B (pt)
AT (1) ATE534447T1 (pt)
AU (1) AU2009201005B2 (pt)
BR (1) BRPI0900401A2 (pt)
CA (1) CA2658049C (pt)
FR (1) FR2928559B1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10005012B2 (en) * 2013-06-06 2018-06-26 Donaldson Company, Inc. Interlock device
DE102013010652A1 (de) * 2013-06-26 2014-12-31 Daimler Ag Filtereinrichtung zum Filtern eines Mediums, insbesondere einer Flüssigkeit, sowie Filtereinsatzteil für eine solche Filtereinrichtung
DE102016000157B4 (de) * 2016-01-12 2021-10-14 Mann+Hummel Gmbh Filtersystem, Verschlusselement und Filterelement
FR3122100B1 (fr) 2021-04-27 2023-03-10 Safran Helicopter Engines Système anti-oubli d’un élément filtrant
FR3136176B1 (fr) 2022-06-07 2024-04-26 Safran Helicopter Engines Système anti-oubli d’un élément filtrant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2991885A (en) * 1957-07-15 1961-07-11 New York Business Dev Corp Oil filter unit
US5695636A (en) * 1996-01-31 1997-12-09 Caterpillar Inc. Fluid filter having a reusable filter housing and a replaceable filter element
DE19644646A1 (de) * 1996-10-26 1998-04-30 Mann & Hummel Filter Filter, insbesondere zur Filtrierung des Schmieröls einer Brennkraftmaschine
JPH11167322A (ja) * 1997-12-03 1999-06-22 Canon Inc 画像形成装置
JP2000249102A (ja) * 1999-02-26 2000-09-12 Komatsu Zenoah Co 作動油タンク
JPWO2004096412A1 (ja) * 2003-04-28 2006-07-13 マイクロリス・コーポレイシヨン フィルタエレメント抜き取り治具
JP4444891B2 (ja) * 2005-08-23 2010-03-31 トヨタ紡織株式会社 エレメント交換型フィルタ

Also Published As

Publication number Publication date
CN101530686B (zh) 2011-12-21
JP4829319B2 (ja) 2011-12-07
FR2928559A1 (fr) 2009-09-18
CA2658049A1 (fr) 2009-09-14
AU2009201005B2 (en) 2013-05-16
US7651613B2 (en) 2010-01-26
US20090230046A1 (en) 2009-09-17
FR2928559B1 (fr) 2010-04-09
ATE534447T1 (de) 2011-12-15
CN101530686A (zh) 2009-09-16
JP2009220809A (ja) 2009-10-01
AU2009201005A1 (en) 2009-10-01
EP2100654A1 (fr) 2009-09-16
EP2100654B1 (fr) 2011-11-23
CA2658049C (fr) 2010-10-19

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11N Dismissal: publication cancelled [chapter 11.14 patent gazette]

Free format text: ANULADA A PUBLICACAO DA RPI 2164 DE 26/06/2012 POR TER SIDO INDEVIDO.

B25D Requested change of name of applicant approved

Owner name: MESSIER-BUGATTI-DOWTY (FR)

Free format text: NOME ALTERADO DE: MESSIER-BUGATTI

B25G Requested change of headquarter approved

Owner name: MESSIER-BUGATTI-DOWTY (FR)

Free format text: ENDERECO ALTERADO CONFORME SOLICITADO NA PETICAO NO 020120020056/RJ DE 09/03/2012.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]