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FR2927366B1 - Dispositif de recuperation d'huile. - Google Patents

Dispositif de recuperation d'huile.

Info

Publication number
FR2927366B1
FR2927366B1 FR0850899A FR0850899A FR2927366B1 FR 2927366 B1 FR2927366 B1 FR 2927366B1 FR 0850899 A FR0850899 A FR 0850899A FR 0850899 A FR0850899 A FR 0850899A FR 2927366 B1 FR2927366 B1 FR 2927366B1
Authority
FR
France
Prior art keywords
recovery device
oil recovery
oil
recovery
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 - Fee Related
Application number
FR0850899A
Other languages
English (en)
Other versions
FR2927366A1 (fr
Inventor
Jacques Rene Bart
Serge Rene Morreale
Jean Luc Soupizon
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 FR0850899A priority Critical patent/FR2927366B1/fr
Priority to US12/364,053 priority patent/US8312702B2/en
Priority to CA2652810A priority patent/CA2652810C/fr
Priority to DE602009001007T priority patent/DE602009001007D1/de
Priority to EP09152349A priority patent/EP2090764B1/fr
Priority to RU2009104918/06A priority patent/RU2480599C2/ru
Publication of FR2927366A1 publication Critical patent/FR2927366A1/fr
Application granted granted Critical
Publication of FR2927366B1 publication Critical patent/FR2927366B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/18—Lubricating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sliding-Contact Bearings (AREA)
  • Gasket Seals (AREA)
FR0850899A 2008-02-13 2008-02-13 Dispositif de recuperation d'huile. Expired - Fee Related FR2927366B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0850899A FR2927366B1 (fr) 2008-02-13 2008-02-13 Dispositif de recuperation d'huile.
US12/364,053 US8312702B2 (en) 2008-02-13 2009-02-02 Oil recovery device
CA2652810A CA2652810C (fr) 2008-02-13 2009-02-03 Dispositif de recuperation de petrole
DE602009001007T DE602009001007D1 (de) 2008-02-13 2009-02-09 Ölrückgewinnungsvorrichtung
EP09152349A EP2090764B1 (fr) 2008-02-13 2009-02-09 Dispositif de récupération d'huile
RU2009104918/06A RU2480599C2 (ru) 2008-02-13 2009-02-12 Устройство возврата масла

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0850899A FR2927366B1 (fr) 2008-02-13 2008-02-13 Dispositif de recuperation d'huile.

Publications (2)

Publication Number Publication Date
FR2927366A1 FR2927366A1 (fr) 2009-08-14
FR2927366B1 true FR2927366B1 (fr) 2013-07-05

Family

ID=39792770

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0850899A Expired - Fee Related FR2927366B1 (fr) 2008-02-13 2008-02-13 Dispositif de recuperation d'huile.

Country Status (6)

Country Link
US (1) US8312702B2 (fr)
EP (1) EP2090764B1 (fr)
CA (1) CA2652810C (fr)
DE (1) DE602009001007D1 (fr)
FR (1) FR2927366B1 (fr)
RU (1) RU2480599C2 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2968062B1 (fr) * 2010-11-26 2012-11-16 Snecma Dispositif d'evacuation d'huile et turbomachine comprenant un tel dispositif
FR2985766B1 (fr) * 2012-01-16 2016-07-22 Snecma Agencement pour le guidage de l'ecoulement d'un liquide par rapport au rotor d'une turbomachine
FR2992679A1 (fr) * 2012-06-28 2014-01-03 Snecma Tourillon de turbomachine comportant une couronne de recuperation d'un flux d'huile de lubrification avec une pluralite d'orifices d'evacuation d'huile de lubrification
FR2998611B1 (fr) 2012-11-29 2018-08-10 Safran Aircraft Engines Ensemble formant joint d'etancheite pour une turbomachine comportant un joint a brosse
FR3005487B1 (fr) 2013-05-13 2015-06-05 Snecma Ensemble formant joint d'etancheite pour une turbomachine comportant des moyens de lubrification d'un joint a brosse
FR3007069B1 (fr) * 2013-06-12 2015-07-17 Snecma Tourillon pour turbine haute pression, et turboreacteur incluant un tel tourillon
FR3008738B1 (fr) * 2013-07-16 2015-08-28 Snecma Dispositif de protection contre les fuites d'huile vers les rotors d'une turbine de turbomachine
FR3013387B1 (fr) * 2013-11-20 2015-11-20 Snecma Support de palier presentant une geometrie facilitant l'evacuation des noyaux de fonderie
EP3091177B1 (fr) * 2015-05-07 2017-12-20 MTU Aero Engines GmbH Rotor pour une turbomachine et compresseur
US10648365B2 (en) 2015-12-08 2020-05-12 General Electric Company Gas turbine engine bearing sump and lubricant drain line from cooling passage
FR3053728B1 (fr) * 2016-07-07 2022-01-21 Safran Aircraft Engines Support de palier en deux pieces
CN109707515B (zh) * 2018-12-04 2020-04-21 中国科学院工程热物理研究所 一种用于燃气轮机润滑油路系统的叶轮式轮盘结构
US10954861B2 (en) * 2019-03-14 2021-03-23 Raytheon Technologies Corporation Seal for a gas turbine engine
FR3101662B1 (fr) * 2019-10-03 2023-04-14 Safran Aircraft Engines Agencement de turbine intégrant une rigole circonférentielle de récupération d’huile
FR3137407B1 (fr) 2022-06-30 2024-05-24 Safran Aircraft Engines Turbomachine comportant un dispositif de recuperation d’huile ameliore

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2991005A (en) * 1957-10-14 1961-07-04 Gen Motors Corp Compressor scavenging system
US3528241A (en) * 1969-02-24 1970-09-15 Gen Electric Gas turbine engine lubricant sump vent and circulating system
FR2524064A1 (fr) * 1982-03-26 1983-09-30 Snecma Dispositif de graissage et de refroidissement pour palier inter-arbres d'une turbomachine
US5813214A (en) * 1997-01-03 1998-09-29 General Electric Company Bearing lubrication configuration in a turbine engine
RU2153590C1 (ru) * 1999-04-02 2000-07-27 Открытое Акционерное Общество "А. Люлька-Сатурн" Двухроторный газотурбинный двигатель
US6708482B2 (en) * 2001-11-29 2004-03-23 General Electric Company Aircraft engine with inter-turbine engine frame
US6619030B1 (en) * 2002-03-01 2003-09-16 General Electric Company Aircraft engine with inter-turbine engine frame supported counter rotating low pressure turbine rotors
RU26819U1 (ru) * 2002-05-30 2002-12-20 Открытое акционерное общество "Научно-производственное объединение "Сатурн" Охлаждаемая турбина двухроторного газотурбинного двигателя
FR2858649B1 (fr) * 2003-08-05 2005-09-23 Snecma Moteurs Turbine basse-pression de turbomachine
US7458202B2 (en) * 2004-10-29 2008-12-02 General Electric Company Lubrication system for a counter-rotating turbine engine and method of assembling same
US7409819B2 (en) * 2004-10-29 2008-08-12 General Electric Company Gas turbine engine and method of assembling same
US7334982B2 (en) * 2005-05-06 2008-02-26 General Electric Company Apparatus for scavenging lubricating oil
FR2889561B1 (fr) * 2005-08-02 2010-10-29 Snecma Systeme d'etancheite de la chambre de lubrification arriere d'un turboreacteur
US7836675B2 (en) * 2006-02-21 2010-11-23 General Electric Company Supercore sump vent pressure control
FR2898939B1 (fr) * 2006-03-22 2008-05-09 Snecma Sa Systeme de degivrage d'un cone d'entree de turbomoteur pour aeronef

Also Published As

Publication number Publication date
US8312702B2 (en) 2012-11-20
RU2009104918A (ru) 2010-08-20
RU2480599C2 (ru) 2013-04-27
EP2090764A1 (fr) 2009-08-19
US20090199534A1 (en) 2009-08-13
CA2652810A1 (fr) 2009-08-13
DE602009001007D1 (de) 2011-05-26
CA2652810C (fr) 2016-01-19
FR2927366A1 (fr) 2009-08-14
EP2090764B1 (fr) 2011-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20131031