FR976791A - Perfectionnements aux compresseurs axiaux - Google Patents

Perfectionnements aux compresseurs axiaux

Info

Publication number
FR976791A
FR976791A FR976791DA FR976791A FR 976791 A FR976791 A FR 976791A FR 976791D A FR976791D A FR 976791DA FR 976791 A FR976791 A FR 976791A
Authority
FR
France
Prior art keywords
axial compressors
compressors
axial
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
Application number
Other languages
English (en)
Inventor
Hermann Oestrich
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 filed Critical
Application granted granted Critical
Publication of FR976791A publication Critical patent/FR976791A/fr
Expired 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
    • F04D19/00—Axial-flow pumps
    • F04D19/02—Multi-stage pumps
    • F04D19/028—Layout of fluid flow through the stages
    • 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
    • F01D5/143—Contour of the outer or inner working fluid flow path wall, i.e. shroud or hub contour

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR976791D 1948-10-19 1948-10-19 Perfectionnements aux compresseurs axiaux Expired FR976791A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR976791T 1948-10-19

Publications (1)

Publication Number Publication Date
FR976791A true FR976791A (fr) 1951-03-22

Family

ID=9519108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR976791D Expired FR976791A (fr) 1948-10-19 1948-10-19 Perfectionnements aux compresseurs axiaux

Country Status (1)

Country Link
FR (1) FR976791A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2846137A (en) * 1955-06-03 1958-08-05 Gen Electric Construction for axial-flow turbomachinery
EP0894944A1 (fr) * 1997-07-29 1999-02-03 Siemens Aktiengesellschaft Aubage de turbine
EP0894945A3 (fr) * 1997-07-29 2000-07-12 Siemens Aktiengesellschaft Turbine et aubage de turbine
WO2001081731A1 (fr) * 2000-04-20 2001-11-01 Alstom (Switzerland) Ltd Turbine a vapeur comportant un porte-aubes associe a un rotor et/ou un stator

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2846137A (en) * 1955-06-03 1958-08-05 Gen Electric Construction for axial-flow turbomachinery
EP0894944A1 (fr) * 1997-07-29 1999-02-03 Siemens Aktiengesellschaft Aubage de turbine
US5997249A (en) * 1997-07-29 1999-12-07 Siemens Aktiengesellschaft Turbine, in particular steam turbine, and turbine blade
EP0894945A3 (fr) * 1997-07-29 2000-07-12 Siemens Aktiengesellschaft Turbine et aubage de turbine
WO2001081731A1 (fr) * 2000-04-20 2001-11-01 Alstom (Switzerland) Ltd Turbine a vapeur comportant un porte-aubes associe a un rotor et/ou un stator

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