FR2975015B1 - Procede de surveillance d'un filtre - Google Patents

Procede de surveillance d'un filtre

Info

Publication number
FR2975015B1
FR2975015B1 FR1154132A FR1154132A FR2975015B1 FR 2975015 B1 FR2975015 B1 FR 2975015B1 FR 1154132 A FR1154132 A FR 1154132A FR 1154132 A FR1154132 A FR 1154132A FR 2975015 B1 FR2975015 B1 FR 2975015B1
Authority
FR
France
Prior art keywords
filter
monitoring
fluid
value
aircraft engine
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.)
Active
Application number
FR1154132A
Other languages
English (en)
Other versions
FR2975015A1 (fr
Inventor
Bruno Robert Gaully
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR1154132A priority Critical patent/FR2975015B1/fr
Publication of FR2975015A1 publication Critical patent/FR2975015A1/fr
Application granted granted Critical
Publication of FR2975015B1 publication Critical patent/FR2975015B1/fr
Active 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
    • B01D37/00—Processes of filtration
    • B01D37/04—Controlling the filtration
    • B01D37/046—Controlling the filtration by pressure measuring
FR1154132A 2011-05-12 2011-05-12 Procede de surveillance d'un filtre Active FR2975015B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1154132A FR2975015B1 (fr) 2011-05-12 2011-05-12 Procede de surveillance d'un filtre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1154132A FR2975015B1 (fr) 2011-05-12 2011-05-12 Procede de surveillance d'un filtre

Publications (2)

Publication Number Publication Date
FR2975015A1 FR2975015A1 (fr) 2012-11-16
FR2975015B1 true FR2975015B1 (fr) 2013-05-31

Family

ID=44550310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154132A Active FR2975015B1 (fr) 2011-05-12 2011-05-12 Procede de surveillance d'un filtre

Country Status (1)

Country Link
FR (1) FR2975015B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3076738B1 (fr) * 2018-01-17 2020-01-10 Safran Filtration Systems Dispositif, systeme de filtration et procede de surveillance de colmatage
CN117685489B (zh) * 2024-02-04 2024-04-30 青岛众屹科锐工程技术有限公司 一种润滑油净化处理集成智能系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19931227C2 (de) * 1999-07-06 2002-02-14 Tepcon Engineering Gmbh Verfahren und Vorrichtung zur Prüfung und/oder Kalibrierung eines Differenzdruckmeßsystems
JP2008267816A (ja) * 2007-04-16 2008-11-06 Nagano Keiki Co Ltd 圧力表示装置
FR2949352B1 (fr) * 2009-08-31 2013-03-01 Snecma Surveillance d'un filtre servant au filtrage d'un fluide dans un moteur d'aeronef

Also Published As

Publication number Publication date
FR2975015A1 (fr) 2012-11-16

Similar Documents

Publication Publication Date Title
US10006790B2 (en) Flow-rate measurement assembly according to the differential-pressure measurement principle
WO2012154971A3 (fr) Système et procédé pour mesurer des hydrocarbures produits à partir d'un puits
RU2015106923A (ru) Определение характеристики текучей среды для многокомпонентной текучей среды с сжимаемыми и несжимаемыми компонентами
FI20065217A0 (fi) Menetelmä synkronoidun aikakeskiarvon laskemiseksi
WO2013028515A3 (fr) Systèmes de détection de fuite de puits de forage et leurs procédés d'utilisation
EP2410301A3 (fr) Systèmes et procédé pour la détection du niveau de liquide avec une sortie de différentiation
WO2015044220A3 (fr) Analyse de fluide multiphases
RU2013157824A (ru) Способ и устройство для определения и контроля статического давления флюида с помощью вибрационного измерителя
WO2012174034A3 (fr) Procédés et appareil pour déterminer des paramètres de fond de trou
WO2013132227A3 (fr) Surveillance des conditions d'écoulement en fond de puits
GB2529127A (en) Fluid flow back prediction
SA515360137B1 (ar) أنظمة وطرق لرصد عمليات فصل الزيت/الغاز
FR2981133B1 (fr) Procede de detection de defaillance d'une servovalve et servovalve faisant application.
MX2015004905A (es) Sistema de medidor de flujo ultrasonico con un transductor de presion ascendente.
WO2015058110A3 (fr) Appareil et procédé de surveillance d'un fluide
EP2818628A3 (fr) Surveillance d'un filtre de fluide hydraulique
EA201201642A1 (ru) Устройство для морской буровой установки, способ изготовления морской буровой установки и способ обнаружения текущего или приближающегося события выброса в морской буровой установке
BR112013030944A2 (pt) detecção de areia utilizando fluxômetro de ressonância magnética
GB2573919A (en) Turbomachinery filter change forecaster
RU2017139547A (ru) Анализатор выдыхаемого воздуха и способ определения нарушений в его работе
WO2014072430A3 (fr) Surveillance d'un purgeur de condensat
FR2975015B1 (fr) Procede de surveillance d'un filtre
US10987617B2 (en) Pressure detection system immune to pressure ripple effects
CN103822763A (zh) 用于飞机燃油链路中的燃油泄漏的检测方法
FR2970652B1 (fr) Dispositif de traitement de l'aos avec detection des ronflements

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

CD Change of name or company name

Owner name: SAFRAN AIRCRAFT ENGINES, FR

Effective date: 20170717

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14