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FR3005486B1 - LUBRICATION IN A TURBOMACHINE - Google Patents

LUBRICATION IN A TURBOMACHINE

Info

Publication number
FR3005486B1
FR3005486B1 FR1354196A FR1354196A FR3005486B1 FR 3005486 B1 FR3005486 B1 FR 3005486B1 FR 1354196 A FR1354196 A FR 1354196A FR 1354196 A FR1354196 A FR 1354196A FR 3005486 B1 FR3005486 B1 FR 3005486B1
Authority
FR
France
Prior art keywords
turbomachine
lubrication
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
FR1354196A
Other languages
French (fr)
Other versions
FR3005486A1 (en
Inventor
Bruno Albert Beutin
Castro Nuria Llamas
Bruna Ramos
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 FR1354196A priority Critical patent/FR3005486B1/en
Publication of FR3005486A1 publication Critical patent/FR3005486A1/en
Application granted granted Critical
Publication of FR3005486B1 publication Critical patent/FR3005486B1/en
Active 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
    • F01D25/18—Lubricating arrangements
    • F01D25/20—Lubricating arrangements using lubrication pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/12—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10
    • F01M2001/123—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10 using two or more pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Details Of Gearings (AREA)
FR1354196A 2013-05-07 2013-05-07 LUBRICATION IN A TURBOMACHINE Active FR3005486B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1354196A FR3005486B1 (en) 2013-05-07 2013-05-07 LUBRICATION IN A TURBOMACHINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1354196A FR3005486B1 (en) 2013-05-07 2013-05-07 LUBRICATION IN A TURBOMACHINE

Publications (2)

Publication Number Publication Date
FR3005486A1 FR3005486A1 (en) 2014-11-14
FR3005486B1 true FR3005486B1 (en) 2017-08-18

Family

ID=49510234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1354196A Active FR3005486B1 (en) 2013-05-07 2013-05-07 LUBRICATION IN A TURBOMACHINE

Country Status (1)

Country Link
FR (1) FR3005486B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3059361B1 (en) * 2016-11-28 2018-12-07 Safran Aircraft Engines OIL TANK COMPRISING A DEVICE FOR CONTROLLING THE OIL LEVEL

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3316692A (en) * 1965-12-15 1967-05-02 United Aircraft Prod Liquid storage tank
US5611411A (en) * 1996-05-10 1997-03-18 Florida Power Corporation Turbine lubrication oil filtration safeguard system
US6793042B2 (en) * 2002-07-24 2004-09-21 Pratt & Whitney Canada Corp. Dual independent tank and oil system with single port filling
US8307626B2 (en) * 2009-02-26 2012-11-13 United Technologies Corporation Auxiliary pump system for fan drive gear system
GB2473651B (en) * 2009-09-21 2011-08-31 Rolls Royce Plc Gas turbine aircraft engines and operation thereof

Also Published As

Publication number Publication date
FR3005486A1 (en) 2014-11-14

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 3

RM Correction of a material error

Effective date: 20160404

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CD Change of name or company name

Owner name: SAFRAN AIRCRAFT ENGINES, FR

Effective date: 20170719

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