FR3037614B1 - DRAIN FOR TURBOMACHINE EXHAUST CASE - Google Patents

DRAIN FOR TURBOMACHINE EXHAUST CASE

Info

Publication number
FR3037614B1
FR3037614B1 FR1555705A FR1555705A FR3037614B1 FR 3037614 B1 FR3037614 B1 FR 3037614B1 FR 1555705 A FR1555705 A FR 1555705A FR 1555705 A FR1555705 A FR 1555705A FR 3037614 B1 FR3037614 B1 FR 3037614B1
Authority
FR
France
Prior art keywords
drain
exhaust case
turbomachine exhaust
turbomachine
case
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
FR1555705A
Other languages
French (fr)
Other versions
FR3037614A1 (en
Inventor
Nicolas Auguste Marcel Pommier
Mathieu Bissardon
Stephane Nicolas Piron
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 FR1555705A priority Critical patent/FR3037614B1/en
Publication of FR3037614A1 publication Critical patent/FR3037614A1/en
Application granted granted Critical
Publication of FR3037614B1 publication Critical patent/FR3037614B1/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
    • F01D25/32—Collecting of condensation water; Drainage ; Removing solid particles
    • 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
    • F01D25/30—Exhaust heads, chambers, or the like
    • 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
    • F05D2250/00—Geometry
    • F05D2250/20—Three-dimensional
    • F05D2250/23—Three-dimensional prismatic
    • F05D2250/231—Three-dimensional prismatic cylindrical
    • 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)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
FR1555705A 2015-06-22 2015-06-22 DRAIN FOR TURBOMACHINE EXHAUST CASE Active FR3037614B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1555705A FR3037614B1 (en) 2015-06-22 2015-06-22 DRAIN FOR TURBOMACHINE EXHAUST CASE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1555705A FR3037614B1 (en) 2015-06-22 2015-06-22 DRAIN FOR TURBOMACHINE EXHAUST CASE

Publications (2)

Publication Number Publication Date
FR3037614A1 FR3037614A1 (en) 2016-12-23
FR3037614B1 true FR3037614B1 (en) 2017-07-07

Family

ID=54015041

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1555705A Active FR3037614B1 (en) 2015-06-22 2015-06-22 DRAIN FOR TURBOMACHINE EXHAUST CASE

Country Status (1)

Country Link
FR (1) FR3037614B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11506079B2 (en) 2019-09-09 2022-11-22 Raytheon Technologies Corporation Fluid diffusion device for sealed bearing compartment drainback system
US11719127B2 (en) 2019-10-23 2023-08-08 Raytheon Technologies Corporation Oil drainback assembly for a bearing compartment of a gas turbine engine
US11970972B2 (en) 2019-10-23 2024-04-30 Rtx Corporation Windage blocker for oil routing
FR3106613B1 (en) * 2020-01-23 2022-01-28 Safran Aircraft Engines Fluid recovery assembly.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1096324A (en) * 1953-02-13 1955-06-17 Rolls Royce Improvements to gas turbine power plants
FR2913725B1 (en) * 2007-03-16 2011-10-28 Snecma TURBOMACHINE EXHAUST CASE DRAIN
US7921646B2 (en) * 2007-12-20 2011-04-12 General Electric Company Fluidic valve water drain
FR3011035B1 (en) * 2013-09-25 2015-10-09 Snecma EXHAUST CASE COMPRISING A FLUID EVACUATION DEVICE, AND TURBOMACHINE

Also Published As

Publication number Publication date
FR3037614A1 (en) 2016-12-23

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