FR2321616B1 - - Google Patents

Info

Publication number
FR2321616B1
FR2321616B1 FR7525843A FR7525843A FR2321616B1 FR 2321616 B1 FR2321616 B1 FR 2321616B1 FR 7525843 A FR7525843 A FR 7525843A FR 7525843 A FR7525843 A FR 7525843A FR 2321616 B1 FR2321616 B1 FR 2321616B1
Authority
FR
France
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
Application number
FR7525843A
Other versions
FR2321616A1 (fr
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 FR7525843A priority Critical patent/FR2321616A1/fr
Publication of FR2321616A1 publication Critical patent/FR2321616A1/fr
Application granted granted Critical
Publication of FR2321616B1 publication Critical patent/FR2321616B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/542—Bladed diffusers
    • 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7525843A 1975-08-21 1975-08-21 Perfectionnements a la fixation des aubes statoriques d'une soufflante ou d'un compresseur a flux axial Granted FR2321616A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7525843A FR2321616A1 (fr) 1975-08-21 1975-08-21 Perfectionnements a la fixation des aubes statoriques d'une soufflante ou d'un compresseur a flux axial

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7525843A FR2321616A1 (fr) 1975-08-21 1975-08-21 Perfectionnements a la fixation des aubes statoriques d'une soufflante ou d'un compresseur a flux axial

Publications (2)

Publication Number Publication Date
FR2321616A1 FR2321616A1 (fr) 1977-03-18
FR2321616B1 true FR2321616B1 (fr) 1979-06-15

Family

ID=9159235

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7525843A Granted FR2321616A1 (fr) 1975-08-21 1975-08-21 Perfectionnements a la fixation des aubes statoriques d'une soufflante ou d'un compresseur a flux axial

Country Status (1)

Country Link
FR (1) FR2321616A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655682A (en) * 1985-09-30 1987-04-07 United Technologies Corporation Compressor stator assembly having a composite inner diameter shroud
FR2599081B1 (fr) * 1986-05-23 1988-07-29 Snecma Redresseur de soufflante de turboreacteur multiflux
FR2600379B1 (fr) * 1986-06-18 1988-09-02 Snecma Redresseur de soufflante de turboreacteur multiflux
FR2610673B1 (fr) * 1987-02-05 1991-03-15 Snecma Turboreacteur multiflux a couronne externe de redresseur de soufflante frettee sur le carter
FR2636378B1 (fr) * 1988-09-14 1990-11-30 Snecma Redresseur de soufflante de turboreacteur a double flux
FR2674909B1 (fr) * 1991-04-03 1993-06-18 Snecma Stator de compresseur de turbomachine a aubes demontables.
US5494404A (en) * 1993-12-22 1996-02-27 Alliedsignal Inc. Insertable stator vane assembly
DE69815815T2 (de) * 1998-05-01 2004-05-13 Techspace Aero, Milmort Leitbeschaufelung für eine Turbomaschine
DE10213402A1 (de) * 2002-03-26 2003-12-24 Mtu Aero Engines Gmbh Anordnung zur Befestigung von als Lagerträger für den Rotor einer Fluggasturbine dienenden Streben an der Gehäusestruktur der Fluggasturbine
DE602005024425D1 (de) 2005-12-22 2010-12-09 Techspace Aero Milmort Schaufelleitring einer Strömungsmaschine, Strömungsmaschine mit einem solchen Leitring und Leitschaufel
US7980813B2 (en) * 2007-08-13 2011-07-19 United Technologies Corporation Fan outlet guide vane shroud insert repair
FR2980249B1 (fr) * 2011-09-20 2016-02-05 Snecma Carter intermediaire structural pour une turbomachine
EP2886802B1 (fr) * 2013-12-20 2019-04-10 Safran Aero Boosters SA Joint de virole interne de dernier étage de compresseur de turbomachine axiale
FR3076571B1 (fr) * 2018-01-10 2020-01-31 Safran Aircraft Engines Redresseur pour turbomachine et procede de demontage d'une aube de ce redresseur

Also Published As

Publication number Publication date
FR2321616A1 (fr) 1977-03-18

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Legal Events

Date Code Title Description
ST Notification of lapse