BE485338A - - Google Patents

Info

Publication number
BE485338A
BE485338A BE485338DA BE485338A BE 485338 A BE485338 A BE 485338A BE 485338D A BE485338D A BE 485338DA BE 485338 A BE485338 A BE 485338A
Authority
BE
Belgium
Application number
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.)
Publication of BE485338A publication Critical patent/BE485338A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/12—Cooling of plants
    • F02C7/16—Cooling of plants characterised by cooling medium
    • F02C7/18—Cooling of plants characterised by cooling medium the medium being gaseous, e.g. air
    • 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
    • F01D5/08—Heating, heat-insulating or cooling means
    • F01D5/081—Cooling fluid being directed on the side of the rotor disc or at the roots of the blades
    • F01D5/084—Cooling fluid being directed on the side of the rotor disc or at the roots of the blades the fluid circulating at the periphery of a multistage rotor, e.g. of drum 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
    • F01D5/08—Heating, heat-insulating or cooling means
    • F01D5/085—Heating, heat-insulating or cooling means cooling fluid circulating inside the rotor
    • 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
    • F01D5/08—Heating, heat-insulating or cooling means
    • F01D5/085—Heating, heat-insulating or cooling means cooling fluid circulating inside the rotor
    • F01D5/088—Heating, heat-insulating or cooling means cooling fluid circulating inside the rotor in a closed cavity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/06—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages
BE485338D 1948-10-15 BE485338A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2766647A GB655304A (en) 1948-10-15 1948-10-15 Improvements in or relating to turbine cooling systems

Publications (1)

Publication Number Publication Date
BE485338A true BE485338A (en)

Family

ID=10263287

Family Applications (1)

Application Number Title Priority Date Filing Date
BE485338D BE485338A (en) 1948-10-15

Country Status (5)

Country Link
BE (1) BE485338A (en)
CH (1) CH272066A (en)
FR (1) FR973487A (en)
GB (1) GB655304A (en)
NL (1) NL72348C (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1009436B (en) * 1953-03-27 1957-05-29 Daimler Benz Ag Cooling and de-icing device for gas turbines
BE535079A (en) * 1954-01-25
DE1027013B (en) * 1954-11-29 1958-03-27 Franz Olden Gas turbine with cooling air intake on the open front face of a multi-edged hollow drum bank
GB789197A (en) * 1956-01-06 1958-01-15 British Thomson Houston Co Ltd Improvements in cooling systems for high temperature turbines
DE1024754B (en) * 1956-02-11 1958-02-20 Maschf Augsburg Nuernberg Ag Cooled blade for hot operated turbines or compressors
DE1115885B (en) * 1959-03-23 1961-10-26 Gen Electric Coolant shovel in a hollow compressor rotor
DE1288851B (en) * 1965-09-04 1969-02-06 Gen Electric Cooling system for thermosiphon-cooled compressor or turbine blades of a gas turbine
US4435123A (en) * 1982-04-19 1984-03-06 United Technologies Corporation Cooling system for turbines
WO1997049902A1 (en) * 1996-06-24 1997-12-31 Westinghouse Electric Corporation On-board auxiliary compressor for combustion turbine cooling air supply
EP0928364A1 (en) * 1996-09-26 1999-07-14 Siemens Aktiengesellschaft Method of compensating pressure loss in a cooling air guide system in a gas turbine plant
FR2769341B1 (en) * 1997-10-02 1999-11-19 Snecma FLUID COOLED TURBINE MONOBLOCK BLADE DISC
US9267513B2 (en) 2012-06-06 2016-02-23 General Electric Company Method for controlling temperature of a turbine engine compressor and compressor of a turbine engine
US10837288B2 (en) * 2014-09-17 2020-11-17 Raytheon Technologies Corporation Secondary flowpath system for a gas turbine engine

Also Published As

Publication number Publication date
GB655304A (en) 1951-07-18
NL72348C (en)
FR973487A (en) 1951-02-12
CH272066A (en) 1950-11-30

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