FR2958324B1 - Carter de turbomachine rigidifie - Google Patents

Carter de turbomachine rigidifie

Info

Publication number
FR2958324B1
FR2958324B1 FR1052337A FR1052337A FR2958324B1 FR 2958324 B1 FR2958324 B1 FR 2958324B1 FR 1052337 A FR1052337 A FR 1052337A FR 1052337 A FR1052337 A FR 1052337A FR 2958324 B1 FR2958324 B1 FR 2958324B1
Authority
FR
France
Prior art keywords
rigidified
turbomachine housing
turbomachine
housing
rigidified turbomachine
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.)
Expired - Fee Related
Application number
FR1052337A
Other languages
English (en)
Other versions
FR2958324A1 (fr
Inventor
Vincent Langlois
Laurent Fabbri
Julien Kohler
Francois Danguy
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 FR1052337A priority Critical patent/FR2958324B1/fr
Priority to EP11160236.3A priority patent/EP2375006B1/fr
Publication of FR2958324A1 publication Critical patent/FR2958324A1/fr
Application granted granted Critical
Publication of FR2958324B1 publication Critical patent/FR2958324B1/fr
Expired - Fee Related 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/528—Casings; Connections of working fluid for axial pumps especially adapted for liquid pumps
    • 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
    • F05D2250/70—Shape
    • F05D2250/71—Shape curved
    • F05D2250/711—Shape curved convex

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1052337A 2010-03-30 2010-03-30 Carter de turbomachine rigidifie Expired - Fee Related FR2958324B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1052337A FR2958324B1 (fr) 2010-03-30 2010-03-30 Carter de turbomachine rigidifie
EP11160236.3A EP2375006B1 (fr) 2010-03-30 2011-03-29 Carter de turbopompe rigidifié

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1052337A FR2958324B1 (fr) 2010-03-30 2010-03-30 Carter de turbomachine rigidifie

Publications (2)

Publication Number Publication Date
FR2958324A1 FR2958324A1 (fr) 2011-10-07
FR2958324B1 true FR2958324B1 (fr) 2015-12-25

Family

ID=42981730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1052337A Expired - Fee Related FR2958324B1 (fr) 2010-03-30 2010-03-30 Carter de turbomachine rigidifie

Country Status (2)

Country Link
EP (1) EP2375006B1 (fr)
FR (1) FR2958324B1 (fr)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH368448A (de) * 1959-02-27 1963-03-31 Sulzer Ag Verfahren zum Betrieb von Speicherkraftwerken mit einstufigen hydraulischen Maschinen
US4786238A (en) * 1984-12-20 1988-11-22 Allied-Signal Inc. Thermal isolation system for turbochargers and like machines
US4775295A (en) * 1985-05-17 1988-10-04 Klein, Schanzlin & Becker Aktiengesellschaft Centrifugal pump casing
US4720242A (en) * 1987-03-23 1988-01-19 Lowara, S.P.A. Centrifugal pump impeller
DE4001383A1 (de) * 1989-01-19 1990-07-26 Ebara Corp Pumpengehaeuse
JP2809487B2 (ja) * 1989-07-05 1998-10-08 株式会社荏原製作所 遠心ポンプケーシング
IT1234504B (it) * 1989-08-18 1992-05-18 Tiziano Carretta Cassa statorica in lamiera metallica, particolarmente per pompe radiali centrifughe
IT1239829B (it) * 1990-02-13 1993-11-15 Renzo Ghiotto Corpo pompa in lamiera a spessore differenziato
US5184945A (en) * 1991-12-27 1993-02-09 Assoma, Inc. Bushing structure for using in magnetically driving centrifugal pumps
FR2698661B1 (fr) * 1992-11-30 1995-02-17 Europ Propulsion Turbopompe compacte de forte puissance pour moteur-fusée.
ATE529642T1 (de) * 2007-11-20 2011-11-15 Mann & Hummel Gmbh Gehäuse für einen radialverdichter
FR2933150B1 (fr) * 2008-06-25 2013-03-29 Snecma Etage redresseur dans un compresseur de turbomachine

Also Published As

Publication number Publication date
EP2375006A1 (fr) 2011-10-12
EP2375006B1 (fr) 2015-09-23
FR2958324A1 (fr) 2011-10-07

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Legal Events

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Year of fee payment: 6

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Effective date: 20171130