DE69910408D1 - Steifes Ringteil - Google Patents

Steifes Ringteil

Info

Publication number
DE69910408D1
DE69910408D1 DE69910408T DE69910408T DE69910408D1 DE 69910408 D1 DE69910408 D1 DE 69910408D1 DE 69910408 T DE69910408 T DE 69910408T DE 69910408 T DE69910408 T DE 69910408T DE 69910408 D1 DE69910408 D1 DE 69910408D1
Authority
DE
Germany
Prior art keywords
ring part
rigid ring
rigid
ring
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
DE69910408T
Other languages
English (en)
Other versions
DE69910408T2 (de
Inventor
Andre Lhoest
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 Aero Boosters SA
Original Assignee
Techspace Aero SA
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 Techspace Aero SA filed Critical Techspace Aero SA
Publication of DE69910408D1 publication Critical patent/DE69910408D1/de
Application granted granted Critical
Publication of DE69910408T2 publication Critical patent/DE69910408T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • F01D9/044—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators permanently, e.g. by welding, brazing, casting or the like
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Exhaust Gas After Treatment (AREA)
DE69910408T 1999-12-21 1999-12-21 Steifes Ringteil Expired - Fee Related DE69910408T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19990870274 EP1111246B1 (de) 1999-12-21 1999-12-21 Steifes Ringteil

Publications (2)

Publication Number Publication Date
DE69910408D1 true DE69910408D1 (de) 2003-09-18
DE69910408T2 DE69910408T2 (de) 2004-06-24

Family

ID=8243946

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69910408T Expired - Fee Related DE69910408T2 (de) 1999-12-21 1999-12-21 Steifes Ringteil

Country Status (2)

Country Link
EP (1) EP1111246B1 (de)
DE (1) DE69910408T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6425736B1 (en) * 1999-08-09 2002-07-30 United Technologies Corporation Stator assembly for a rotary machine and method for making the stator assembly
EP1293645A1 (de) * 2001-09-14 2003-03-19 Techspace Aero S.A. Axialverdichter einer Turbomaschine mit Vorrichtung zur Strömungsteilung, sowie Zusammenbauverfahren für diese Vorrichtung
DE60231219D1 (de) * 2002-12-03 2009-04-02 Techspace Aero Sa Innerer Mantelring eines axialen Kompressors sowie dessen Verwendung
GB0618991D0 (en) 2006-09-27 2006-11-08 Rolls Royce Plc A component for a gas turbine engine
EP2194230A1 (de) * 2008-12-05 2010-06-09 Siemens Aktiengesellschaft Leitschaufelanordnung für eine Axialturbomaschine
DE102009034025A1 (de) * 2009-07-21 2011-01-27 Mtu Aero Engines Gmbh Einlaufbelag zur Anordnung an einem Gasturbinenbauteil
EP2400160B1 (de) 2010-06-23 2014-01-01 Techspace Aero S.A. Leichterer Rotor für Axialkompressor
EP2803822B1 (de) * 2013-05-13 2019-12-04 Safran Aero Boosters SA Luftentnahmesystem aus einer axialen Turbomaschine
BE1023134B1 (fr) * 2015-05-27 2016-11-29 Techspace Aero S.A. Aube et virole a fourreau de compresseur de turbomachine axiale

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB991357A (en) * 1963-12-04 1965-05-05 Rolls Royce Axial fluid flow machine such as a compressor or turbine
GB994568A (en) * 1964-05-07 1965-06-10 Rolls Royce Bladed structure
DE1626031A1 (de) * 1967-08-31 1971-01-14 Daimler Benz Ag Gehaeuse fuer ein Gasturbinentriebwerk
DE2706110C3 (de) * 1977-02-14 1981-07-09 Aktiengesellschaft Kühnle, Kopp & Kausch, 6710 Frankenthal Verdichtergehäuse vorzugsweise für Abgasturbolader
FR2610673B1 (fr) * 1987-02-05 1991-03-15 Snecma Turboreacteur multiflux a couronne externe de redresseur de soufflante frettee sur le carter

Also Published As

Publication number Publication date
EP1111246A1 (de) 2001-06-27
DE69910408T2 (de) 2004-06-24
EP1111246B1 (de) 2003-08-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee