FR2986043B1 - EJECTION DUCT COMPRISING AN OIL DRAINAGE TRAPPER - Google Patents

EJECTION DUCT COMPRISING AN OIL DRAINAGE TRAPPER

Info

Publication number
FR2986043B1
FR2986043B1 FR1250665A FR1250665A FR2986043B1 FR 2986043 B1 FR2986043 B1 FR 2986043B1 FR 1250665 A FR1250665 A FR 1250665A FR 1250665 A FR1250665 A FR 1250665A FR 2986043 B1 FR2986043 B1 FR 2986043B1
Authority
FR
France
Prior art keywords
trapper
oil drainage
ejection duct
ejection
duct
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
FR1250665A
Other languages
French (fr)
Other versions
FR2986043A1 (en
Inventor
Yolaine Carre
Maxime Rotenberg
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 FR1250665A priority Critical patent/FR2986043B1/en
Publication of FR2986043A1 publication Critical patent/FR2986043A1/en
Application granted granted Critical
Publication of FR2986043B1 publication Critical patent/FR2986043B1/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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1250665A 2012-01-24 2012-01-24 EJECTION DUCT COMPRISING AN OIL DRAINAGE TRAPPER Active FR2986043B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1250665A FR2986043B1 (en) 2012-01-24 2012-01-24 EJECTION DUCT COMPRISING AN OIL DRAINAGE TRAPPER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1250665A FR2986043B1 (en) 2012-01-24 2012-01-24 EJECTION DUCT COMPRISING AN OIL DRAINAGE TRAPPER

Publications (2)

Publication Number Publication Date
FR2986043A1 FR2986043A1 (en) 2013-07-26
FR2986043B1 true FR2986043B1 (en) 2014-02-14

Family

ID=45926766

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1250665A Active FR2986043B1 (en) 2012-01-24 2012-01-24 EJECTION DUCT COMPRISING AN OIL DRAINAGE TRAPPER

Country Status (1)

Country Link
FR (1) FR2986043B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3013767B1 (en) * 2013-11-27 2015-11-20 Snecma EXHAUST PIECE WITH DRAIN HOLES
US10167741B2 (en) * 2015-11-03 2019-01-01 Rohr, Inc. Nacelle fluid drain
FR3117169B1 (en) * 2020-12-09 2023-11-03 Safran Helicopter Engines NOZZLE FOR A TURBOMACHINE COMPRISING A CATALYTIC CONVERTER

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7533517B2 (en) * 2005-04-14 2009-05-19 Snecma Exhaust nozzle for an engine of a flying craft
FR2926738B1 (en) * 2008-01-29 2010-04-02 Snecma DEHUILING DEVICE AND TURBOMACHINE COMPRISING SAID DEVICE
FR2928566B1 (en) * 2008-03-12 2010-04-16 Snecma CENTRIFUGAL DESHUILEUR WITH VARIABLE PASSAGE SECTION
US8240126B2 (en) * 2008-03-22 2012-08-14 Pratt & Whitney Rocketdyne, Inc. Valve system for a gas turbine engine

Also Published As

Publication number Publication date
FR2986043A1 (en) 2013-07-26

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