FR2828709B1 - Aube de redresseur - Google Patents

Aube de redresseur

Info

Publication number
FR2828709B1
FR2828709B1 FR0110881A FR0110881A FR2828709B1 FR 2828709 B1 FR2828709 B1 FR 2828709B1 FR 0110881 A FR0110881 A FR 0110881A FR 0110881 A FR0110881 A FR 0110881A FR 2828709 B1 FR2828709 B1 FR 2828709B1
Authority
FR
France
Prior art keywords
dawn
rectifier
rectifier dawn
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 - Lifetime
Application number
FR0110881A
Other languages
English (en)
Other versions
FR2828709A1 (fr
Inventor
Mario Blozovski
Eric Jean Louis Bouty
Philippe Charles Octave Buyle
Philippe Jacques Pierre Fessou
Michel Vernet
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 Moteurs 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 SNECMA Moteurs SA filed Critical SNECMA Moteurs SA
Priority to FR0110881A priority Critical patent/FR2828709B1/fr
Publication of FR2828709A1 publication Critical patent/FR2828709A1/fr
Application granted granted Critical
Publication of FR2828709B1 publication Critical patent/FR2828709B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/141—Shape, i.e. outer, aerodynamic form
    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/141—Shape, i.e. outer, aerodynamic form
    • F01D5/142—Shape, i.e. outer, aerodynamic form of the blades of successive rotor or stator blade-rows

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR0110881A 2001-08-17 2001-08-17 Aube de redresseur Expired - Lifetime FR2828709B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0110881A FR2828709B1 (fr) 2001-08-17 2001-08-17 Aube de redresseur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0110881A FR2828709B1 (fr) 2001-08-17 2001-08-17 Aube de redresseur

Publications (2)

Publication Number Publication Date
FR2828709A1 FR2828709A1 (fr) 2003-02-21
FR2828709B1 true FR2828709B1 (fr) 2003-11-07

Family

ID=8866582

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0110881A Expired - Lifetime FR2828709B1 (fr) 2001-08-17 2001-08-17 Aube de redresseur

Country Status (1)

Country Link
FR (1) FR2828709B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005042115A1 (de) * 2005-09-05 2007-03-08 Rolls-Royce Deutschland Ltd & Co Kg Schaufel einer Strömungsarbeitsmaschine mit blockweise definierter Profilskelettlinie
US7726937B2 (en) * 2006-09-12 2010-06-01 United Technologies Corporation Turbine engine compressor vanes
FR2993020B1 (fr) 2012-07-06 2016-03-18 Snecma Redresseur de turbomachine avec aubes a profil ameliore

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795373A (en) * 1950-03-03 1957-06-11 Rolls Royce Guide vane assemblies in annular fluid ducts
US3883264A (en) * 1971-04-08 1975-05-13 Gadicherla V R Rao Quiet fan with non-radial elements
US4131387A (en) 1976-02-27 1978-12-26 General Electric Company Curved blade turbomachinery noise reduction
GB2164098B (en) * 1984-09-07 1988-12-07 Rolls Royce Improvements in or relating to aerofoil section members for turbine engines
US4826400A (en) * 1986-12-29 1989-05-02 General Electric Company Curvilinear turbine airfoil
DE4344189C1 (de) * 1993-12-23 1995-08-03 Mtu Muenchen Gmbh Axial-Schaufelgitter mit gepfeilten Schaufelvorderkanten
US6290465B1 (en) * 1999-07-30 2001-09-18 General Electric Company Rotor blade

Also Published As

Publication number Publication date
FR2828709A1 (fr) 2003-02-21

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Legal Events

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Year of fee payment: 16

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Year of fee payment: 17

CD Change of name or company name

Owner name: SAFRAN AIRCRAFT ENGINES, FR

Effective date: 20170717

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Year of fee payment: 18

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Year of fee payment: 20