FR2978982B1 - Moyens de renfort d'un conduit de soufflante d'une turbomachine - Google Patents

Moyens de renfort d'un conduit de soufflante d'une turbomachine

Info

Publication number
FR2978982B1
FR2978982B1 FR1157333A FR1157333A FR2978982B1 FR 2978982 B1 FR2978982 B1 FR 2978982B1 FR 1157333 A FR1157333 A FR 1157333A FR 1157333 A FR1157333 A FR 1157333A FR 2978982 B1 FR2978982 B1 FR 2978982B1
Authority
FR
France
Prior art keywords
turbomachine
reinforcing
blower pipe
blower
pipe
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
FR1157333A
Other languages
English (en)
Other versions
FR2978982A1 (fr
Inventor
Mathieu Ange Poisson
Francois Robert Bellabal
Francois Gallet
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 FR1157333A priority Critical patent/FR2978982B1/fr
Publication of FR2978982A1 publication Critical patent/FR2978982A1/fr
Application granted granted Critical
Publication of FR2978982B1 publication Critical patent/FR2978982B1/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
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D29/00—Power-plant nacelles, fairings, or cowlings
    • B64D29/08—Inspection panels for power plants
    • 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
    • F02C7/20—Mounting or supporting of plant; Accommodating heat expansion or creep
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1157333A 2011-08-12 2011-08-12 Moyens de renfort d'un conduit de soufflante d'une turbomachine Active FR2978982B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1157333A FR2978982B1 (fr) 2011-08-12 2011-08-12 Moyens de renfort d'un conduit de soufflante d'une turbomachine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1157333A FR2978982B1 (fr) 2011-08-12 2011-08-12 Moyens de renfort d'un conduit de soufflante d'une turbomachine

Publications (2)

Publication Number Publication Date
FR2978982A1 FR2978982A1 (fr) 2013-02-15
FR2978982B1 true FR2978982B1 (fr) 2013-09-20

Family

ID=44863101

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1157333A Active FR2978982B1 (fr) 2011-08-12 2011-08-12 Moyens de renfort d'un conduit de soufflante d'une turbomachine

Country Status (1)

Country Link
FR (1) FR2978982B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015206093A1 (de) 2015-04-02 2016-10-06 Rolls-Royce Deutschland Ltd & Co Kg Triebwerksverkleidung einer Fluggasturbine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2203494A (en) * 1987-04-07 1988-10-19 Rolls Royce Plc Jet propulsion fluid duct
FR2771330B1 (fr) * 1997-11-26 2004-02-27 Aerospatiale Procede de fabrication d'un panneau composite monolithique articule avec des moyens raidisseurs integres, panneau articule obtenu et capot articule dans un aeronef
FR2866070B1 (fr) * 2004-02-05 2008-12-05 Snecma Moteurs Turboreacteur a fort taux de dilution
FR2905975B1 (fr) * 2006-09-20 2008-12-05 Snecma Sa Conduite de soufflante pour une turbomachine.
US8220738B2 (en) * 2008-11-26 2012-07-17 Mra Systems, Inc. Nacelle and method of assembling the same

Also Published As

Publication number Publication date
FR2978982A1 (fr) 2013-02-15

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