GB757332A - Liquid fuel combustion chambers for jet-propulsion, engines, gas turbines, or other purposes - Google Patents

Liquid fuel combustion chambers for jet-propulsion, engines, gas turbines, or other purposes

Info

Publication number
GB757332A
GB757332A GB16099/53A GB1609953A GB757332A GB 757332 A GB757332 A GB 757332A GB 16099/53 A GB16099/53 A GB 16099/53A GB 1609953 A GB1609953 A GB 1609953A GB 757332 A GB757332 A GB 757332A
Authority
GB
United Kingdom
Prior art keywords
duct
upstream end
air
flame tube
upstream
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
GB16099/53A
Inventor
Squire Ronald Jackson
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries Ltd
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 Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB16099/53A priority Critical patent/GB757332A/en
Priority to US475157A priority patent/US2807316A/en
Priority to FR1116369D priority patent/FR1116369A/en
Publication of GB757332A publication Critical patent/GB757332A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/10—Air inlet arrangements for primary air
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)

Abstract

757,332. Generating combustion products under pressure. LUCAS (INDUSTRIES), Ltd., J. Aug. 3, 1954 [June 11, 1953], No. 16099/53. Class 51(1). In a combustion chamber of a gas turbine engine or a jet propulsion engine, fuel is supplied to the flame tube in the form of a spray directed towards the upstream end and air is supplied through a short axially directed cylindrical air duct at the upstream end of the flame tube, swirling means being provided around the upstream end of the duct to impart swirl to the air flowing into the duct. The upstream end of the duct is closed. A flame tube a is disposed within an outer casing and fuel is sprayed in an upstream direction through injector n. The upstream end of the flame tube comprises a hollow nose piece e constructed of overlapping sheet metal parts forming between them a narrow air passage f. The end of the flame tube also comprises a hemispherical part b formed of two (or more) overlapping parts which form a narrow air inlet passage c. At the centre of the part b is disposed a short duct g, the upstream end of the duct being closed by a blank plate h. Air inlets i are formed of the upstream end of the duct by means of inclined vanes j, the air entering the duct tangentially. The downstream end of the duct is flared outwardly to form a flange m which with the adjacent part b forms the air inlet c.
GB16099/53A 1953-06-11 1953-06-11 Liquid fuel combustion chambers for jet-propulsion, engines, gas turbines, or other purposes Expired GB757332A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB16099/53A GB757332A (en) 1953-06-11 1953-06-11 Liquid fuel combustion chambers for jet-propulsion, engines, gas turbines, or other purposes
US475157A US2807316A (en) 1953-06-11 1954-12-14 Liquid fuel combustion chambers for jet-propulsion engines, gas turbines, or other purposes
FR1116369D FR1116369A (en) 1953-06-11 1954-12-22 Combustion chamber for liquid fuel intended for turbo-reactors, gas turbines, or other applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16099/53A GB757332A (en) 1953-06-11 1953-06-11 Liquid fuel combustion chambers for jet-propulsion, engines, gas turbines, or other purposes

Publications (1)

Publication Number Publication Date
GB757332A true GB757332A (en) 1956-09-19

Family

ID=10071174

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16099/53A Expired GB757332A (en) 1953-06-11 1953-06-11 Liquid fuel combustion chambers for jet-propulsion, engines, gas turbines, or other purposes

Country Status (3)

Country Link
US (1) US2807316A (en)
FR (1) FR1116369A (en)
GB (1) GB757332A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2913874A (en) * 1955-03-30 1959-11-24 Gen Electric Tailpipe thrust augmentor
US3579983A (en) * 1969-05-05 1971-05-25 Snecma Improvements in or relating to combustion chambers
JPS5833448B2 (en) * 1975-04-22 1983-07-20 テクノサ−チ・ビ−テイワイ・リミテツド nozzle
US4796429A (en) * 1976-11-15 1989-01-10 General Motors Corporation Combustor diffuser
NL7801395A (en) * 1977-02-23 1978-08-25 Foerenade Fabriksverken METHOD AND DEVICE FOR THE COMBUSTION OF LIQUID, GAS OR POWDER FUELS.
US5322026A (en) * 1992-12-21 1994-06-21 Bay Il H Waste combustion chamber with tertiary burning zone
ATE232284T1 (en) * 1996-11-08 2003-02-15 Shrinkfast Corp HEATING GUN WITH HIGH-PERFORMANCE JET PUMP AND QUICK-CHANGE PARTS
US6227846B1 (en) 1996-11-08 2001-05-08 Shrinkfast Corporation Heat gun with high performance jet pump and quick change attachments
EP1239219A4 (en) * 1999-12-15 2003-03-12 Osaka Gas Co Ltd Fluid distributor, burner device, gas turbine engine, and cogeneration system
GB2391297A (en) * 2002-07-24 2004-02-04 Rolls Royce Plc Gas supply assembly
DE102021207484A1 (en) 2021-07-14 2023-01-19 Rolls-Royce Deutschland Ltd & Co Kg Combustion chamber assembly with a nozzle head of a fuel nozzle for injecting fuel in the direction of a combustion chamber head

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE460697A (en) * 1939-12-09
US2439554A (en) * 1945-07-25 1948-04-13 Arleigh W Anderson Air register
GB619251A (en) * 1946-11-27 1949-03-07 Donald Louis Mordell Improvements relating to combustion-equipment
GB682778A (en) * 1949-10-27 1952-11-19 Lucas Ltd Joseph Improvements relating to combustion chambers for prime movers
US2720081A (en) * 1950-05-29 1955-10-11 Herbert W Tutherly Fuel vaporizing combustion apparatus for turbojet
US2648197A (en) * 1951-01-06 1953-08-11 A V Roe Canada Ltd Vaporizer tube system
GB710589A (en) * 1952-03-19 1954-06-16 Lucas Industries Ltd Combustion chambers for jet engines or gas turbines

Also Published As

Publication number Publication date
FR1116369A (en) 1956-05-07
US2807316A (en) 1957-09-24

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