FR922972A - Rotor pour turbo-machines - Google Patents

Rotor pour turbo-machines

Info

Publication number
FR922972A
FR922972A FR922972DA FR922972A FR 922972 A FR922972 A FR 922972A FR 922972D A FR922972D A FR 922972DA FR 922972 A FR922972 A FR 922972A
Authority
FR
France
Prior art keywords
turbo
rotor
machines
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)
French (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.)
Sulzer AG
Original Assignee
Sulzer AG
Sulzer Freres 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 Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG
Application granted granted Critical
Publication of FR922972A publication Critical patent/FR922972A/fr
Expired 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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
    • F01D5/043—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or vice versa, type
    • 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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/025—Fixing blade carrying members on shafts
    • 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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
    • F01D5/043—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or vice versa, type
    • F01D5/045—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or vice versa, type the wheel comprising two adjacent bladed wheel portions, e.g. with interengaging blades for damping vibrations
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/266—Rotors specially for elastic fluids mounting compressor rotors on shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR922972D 1945-03-03 1946-02-27 Rotor pour turbo-machines Expired FR922972A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH248083 1945-03-03

Publications (1)

Publication Number Publication Date
FR922972A true FR922972A (fr) 1947-06-24

Family

ID=4522967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR922972D Expired FR922972A (fr) 1945-03-03 1946-02-27 Rotor pour turbo-machines

Country Status (5)

Country Link
CH (1) CH248083A (enrdf_load_stackoverflow)
DE (1) DE968872C (enrdf_load_stackoverflow)
FR (1) FR922972A (enrdf_load_stackoverflow)
GB (1) GB604730A (enrdf_load_stackoverflow)
NL (1) NL65021C (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199545B (de) * 1959-06-27 1965-08-26 Kuehnle Ag Nabenbefestigung
DE1162635B (de) * 1960-11-09 1964-02-06 Daimler Benz Ag Gasturbinentriebwerk mit in drei Lagern gelagertem Laeufer
NO120916B (enrdf_load_stackoverflow) * 1968-11-25 1970-12-21 Kongsberg Vapenfab As
NO121183B (enrdf_load_stackoverflow) * 1968-11-25 1971-01-25 Kongsberg Vapenfab As
US3677663A (en) * 1970-10-01 1972-07-18 Avco Corp Damped turbomachine rotor assembly
US4176519A (en) * 1973-05-22 1979-12-04 United Turbine Ab & Co., Kommanditbolag Gas turbine having a ceramic rotor
DE2845199C2 (de) * 1978-10-17 1982-06-16 Giovanni F. Moncalieri Torino Savonuzzi Schaufelrad für eine Gasturbine
EP0050117B1 (en) * 1980-04-17 1985-06-26 Kennecott Corporation Ceramic radial turbine wheel
DE3021318C2 (de) * 1980-06-06 1982-04-22 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Wellenverbindung
US5087176A (en) * 1984-12-20 1992-02-11 Allied-Signal Inc. Method and apparatus to provide thermal isolation of process gas bearings
US6254349B1 (en) * 1999-07-02 2001-07-03 Ingersoll-Rand Company Device and method for detachably connecting an impeller to a pinion shaft in a high speed fluid compressor
US6499958B2 (en) 1999-07-02 2002-12-31 Ingersoll-Rand Company Device and method for detachably connecting an impeller to a pinion shaft in a high speed fluid compressor
US9371835B2 (en) * 2013-07-19 2016-06-21 Praxair Technology, Inc. Coupling for directly driven compressor
GB201221429D0 (en) 2012-11-28 2013-01-09 Napier Turbochargers Ltd Impeller shaft
CN109296560A (zh) * 2018-11-30 2019-02-01 无锡市海星船舶动力有限公司 安装弹性防尘罩的船舶压缩机转子轴

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE567576C (de) * 1931-11-25 1933-01-05 Bbc Brown Boveri & Cie Gasturbinenwelle mit Innenkuehlung
CH196040A (de) * 1936-11-24 1938-02-28 Alfred Buechi Gasturbinengetriebenes Gebläse.
BE429028A (enrdf_load_stackoverflow) * 1937-07-07
DE707342C (de) * 1938-06-09 1941-06-19 Rheinmetall Borsig Akt Ges Turbinenlaeufer, insbesondere fuer Gasturbinen, der durch fortlaufende Verdampfung eines Fluessigkeitsringes gekuehlt wird
DE749753C (de) * 1939-10-31 1944-12-08 Gasturbinengetriebenes Geblaese, bei welchem der Gasturbinenlaeufer mit dem gleichachsig angeordneten Geblaeselaeufer durch eine Huelse verbunden ist

Also Published As

Publication number Publication date
CH248083A (de) 1947-04-15
GB604730A (en) 1948-07-08
DE968872C (de) 1958-04-03
NL65021C (enrdf_load_stackoverflow) 1949-08-15

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