FR3005101B1 - Support de palier d'une turbomachine comportant une partie amovible - Google Patents

Support de palier d'une turbomachine comportant une partie amovible

Info

Publication number
FR3005101B1
FR3005101B1 FR1353989A FR1353989A FR3005101B1 FR 3005101 B1 FR3005101 B1 FR 3005101B1 FR 1353989 A FR1353989 A FR 1353989A FR 1353989 A FR1353989 A FR 1353989A FR 3005101 B1 FR3005101 B1 FR 3005101B1
Authority
FR
France
Prior art keywords
turbomachine
bearing support
removable part
removable
bearing
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
FR1353989A
Other languages
English (en)
Other versions
FR3005101A1 (fr
Inventor
Didier Jean-Louis Yvon
Nils Bordoni
Philippe Pierre Vincent Bouiller
Julien Foll
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 FR1353989A priority Critical patent/FR3005101B1/fr
Publication of FR3005101A1 publication Critical patent/FR3005101A1/fr
Application granted granted Critical
Publication of FR3005101B1 publication Critical patent/FR3005101B1/fr
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
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/162—Bearing supports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/06—Arrangements of bearings; Lubricating
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • 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
    • F05D2240/00—Components
    • F05D2240/50—Bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR1353989A 2013-04-30 2013-04-30 Support de palier d'une turbomachine comportant une partie amovible Active FR3005101B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1353989A FR3005101B1 (fr) 2013-04-30 2013-04-30 Support de palier d'une turbomachine comportant une partie amovible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1353989A FR3005101B1 (fr) 2013-04-30 2013-04-30 Support de palier d'une turbomachine comportant une partie amovible

Publications (2)

Publication Number Publication Date
FR3005101A1 FR3005101A1 (fr) 2014-10-31
FR3005101B1 true FR3005101B1 (fr) 2017-07-28

Family

ID=48979955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1353989A Active FR3005101B1 (fr) 2013-04-30 2013-04-30 Support de palier d'une turbomachine comportant une partie amovible

Country Status (1)

Country Link
FR (1) FR3005101B1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6428269B1 (en) * 2001-04-18 2002-08-06 United Technologies Corporation Turbine engine bearing support
US6708482B2 (en) * 2001-11-29 2004-03-23 General Electric Company Aircraft engine with inter-turbine engine frame
US7097413B2 (en) * 2004-05-12 2006-08-29 United Technologies Corporation Bearing support
SE527711C2 (sv) * 2004-10-06 2006-05-16 Volvo Aero Corp Lagerstativstruktur och gasturbinmotor som innefattar lagerstativstrukturen
US7409819B2 (en) * 2004-10-29 2008-08-12 General Electric Company Gas turbine engine and method of assembling same
US8845277B2 (en) * 2010-05-24 2014-09-30 United Technologies Corporation Geared turbofan engine with integral gear and bearing supports
US8998569B2 (en) * 2011-08-17 2015-04-07 United Technologies Corporation Gas turbine engine internal compartment structure having egress feature
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

Also Published As

Publication number Publication date
FR3005101A1 (fr) 2014-10-31

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