GB1093793A - Improvements in and relating to gas turbine engines - Google Patents

Improvements in and relating to gas turbine engines

Info

Publication number
GB1093793A
GB1093793A GB1333965A GB1333965A GB1093793A GB 1093793 A GB1093793 A GB 1093793A GB 1333965 A GB1333965 A GB 1333965A GB 1333965 A GB1333965 A GB 1333965A GB 1093793 A GB1093793 A GB 1093793A
Authority
GB
United Kingdom
Prior art keywords
ejector
gas turbine
compressor
fuel
air
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
GB1333965A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1333965A priority Critical patent/GB1093793A/en
Publication of GB1093793A publication Critical patent/GB1093793A/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
    • 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
    • F02C7/22—Fuel supply systems
    • 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
    • F02C7/22—Fuel supply systems
    • F02C7/236—Fuel delivery systems comprising two or more pumps
    • F02C7/2365—Fuel delivery systems comprising two or more pumps comprising an air supply system for the atomisation of fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/601—Fluid transfer using an ejector or a jet pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

1, 093, 793. Gas turbine engine fuel supply. F.T.C. MA. June 29, 1966 [March 30, 1965], No. 13339/65. Heading F1G. The invention relates to a gas turbine engine in which an ejector type pump energized by air under pressure flowing to the combustion chamber is utilized to draw in gaseous fuel from a source thereof and to deliver it into the air flow. In Fig. 1 air passes from compressor 4 to the nozzle 7 of the ejector pump which comprises a Venturi nozzle 6, the ejector drawing in fuel through line 8 from the source 9, the air and fuel mixture discharging from the Venturi into the combustion chamber 1, the combustion gases discharging to the turbine 2 which may be connected to drive the compressor 4, also a generator 5. In Fig. 2 (not shown) the gaseous fuel is pre-compressed in a compressor 11 driven by the turbine 2 before passing to the ejector.
GB1333965A 1965-03-30 1965-03-30 Improvements in and relating to gas turbine engines Expired GB1093793A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1333965A GB1093793A (en) 1965-03-30 1965-03-30 Improvements in and relating to gas turbine engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1333965A GB1093793A (en) 1965-03-30 1965-03-30 Improvements in and relating to gas turbine engines

Publications (1)

Publication Number Publication Date
GB1093793A true GB1093793A (en) 1967-12-06

Family

ID=10021150

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1333965A Expired GB1093793A (en) 1965-03-30 1965-03-30 Improvements in and relating to gas turbine engines

Country Status (1)

Country Link
GB (1) GB1093793A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0681099A2 (en) * 1994-05-02 1995-11-08 ABB Management AG Gasturbine power station
US7430868B2 (en) 2004-03-31 2008-10-07 Alstom Technology Ltd Method of operating a thermal power plant
US7434403B2 (en) 2004-03-31 2008-10-14 Alstom Technology Ltd Method of operating a thermal power plant

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0681099A2 (en) * 1994-05-02 1995-11-08 ABB Management AG Gasturbine power station
EP0681099A3 (en) * 1994-05-02 1997-08-13 Abb Management Ag Gasturbine power station.
US7430868B2 (en) 2004-03-31 2008-10-07 Alstom Technology Ltd Method of operating a thermal power plant
US7434403B2 (en) 2004-03-31 2008-10-14 Alstom Technology Ltd Method of operating a thermal power plant

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