GB1347514A - Gas turbine plants - Google Patents

Gas turbine plants

Info

Publication number
GB1347514A
GB1347514A GB1505271A GB1505271A GB1347514A GB 1347514 A GB1347514 A GB 1347514A GB 1505271 A GB1505271 A GB 1505271A GB 1505271 A GB1505271 A GB 1505271A GB 1347514 A GB1347514 A GB 1347514A
Authority
GB
United Kingdom
Prior art keywords
turbine
compressor
sector
cooling air
duct
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
GB1505271A
Other languages
English (en)
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.)
Rateau SA
Original Assignee
Rateau 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 Rateau SA filed Critical Rateau SA
Publication of GB1347514A publication Critical patent/GB1347514A/en
Expired legal-status Critical Current

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
    • 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
    • F02C3/08—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising at least one radial stage
    • F02C3/085—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising at least one radial stage the turbine being of the radial-flow type (radial-radial)
    • 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
    • F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
    • F01D5/187—Convection cooling
    • 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
    • F02C7/125—Cooling of plants by partial arc admission of the working fluid or by intermittent admission of working and cooling fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
GB1505271A 1970-05-19 1971-05-14 Gas turbine plants Expired GB1347514A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7018122A FR2087405A5 (enrdf_load_stackoverflow) 1970-05-19 1970-05-19

Publications (1)

Publication Number Publication Date
GB1347514A true GB1347514A (en) 1974-02-27

Family

ID=9055690

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1505271A Expired GB1347514A (en) 1970-05-19 1971-05-14 Gas turbine plants

Country Status (4)

Country Link
BR (1) BR7103001D0 (enrdf_load_stackoverflow)
DE (1) DE2124504C2 (enrdf_load_stackoverflow)
FR (1) FR2087405A5 (enrdf_load_stackoverflow)
GB (1) GB1347514A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469565A1 (fr) * 1979-11-07 1981-05-22 Alsthom Atlantique Dispositif de refroidissement pour groupe de turbine a gaz
DE3544184A1 (de) * 1984-01-20 1986-05-28 Franz-Josef 3500 Kassel Weber Radialgasturbine
DE3424853C2 (de) * 1984-01-20 1986-02-13 Franz-Josef 3500 Kassel Weber Radialgasturbine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE925984C (de) * 1941-02-13 1955-04-04 Karl Dr-Ing Leist Teilbeaufschlagte Gasturbine
CH298259A (de) * 1952-01-11 1954-04-30 Berger Hans Turbotriebwerk für Fahrzeuge.

Also Published As

Publication number Publication date
DE2124504C2 (de) 1981-09-17
FR2087405A5 (enrdf_load_stackoverflow) 1971-12-31
BR7103001D0 (pt) 1973-05-10
DE2124504A1 (de) 1972-02-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee