GB588847A - Improvements in combustion chambers for internal combustion turbines - Google Patents

Improvements in combustion chambers for internal combustion turbines

Info

Publication number
GB588847A
GB588847A GB23752/44A GB2375244A GB588847A GB 588847 A GB588847 A GB 588847A GB 23752/44 A GB23752/44 A GB 23752/44A GB 2375244 A GB2375244 A GB 2375244A GB 588847 A GB588847 A GB 588847A
Authority
GB
United Kingdom
Prior art keywords
sleeve
chamber
stream
combustion
cooling 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
GB23752/44A
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.)
Metropolitan Vickers Electrical Co Ltd
Original Assignee
Metropolitan Vickers Electrical Co 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 Metropolitan Vickers Electrical Co Ltd filed Critical Metropolitan Vickers Electrical Co Ltd
Publication of GB588847A publication Critical patent/GB588847A/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
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

588,847. Generating combustion products under pressure. DARLINGTON, W. H., and METROPOLITAN-VICKERS ELECTRICAL CO., Ltd. Nov. 28, 1944, No. 23752. [Class 51 (i)] [Also in Group XI] In a combustion chamber 1 for internal combustion turbine plant in which a fuel jet 2 is directed in counter-current to a stream of compressed air flowing through the chamber, the pipe 3 supplying fuel to the jet 2 is provided with a surrounding sleeve through which passes cooling air from an annular chamber 4 surrounding the combustion chamber and traversed by an air stream 4a diverted from the main stream 1a. In the arrangement shown in Fig. 1 the sleeve 5 extends completely across the chamber 1, the cooling air, after traversing the whole length of the sleeve rejoining the secondary stream 4a. Fig. 2 shows a modification in which the sleeve 6 terminates within the combustion chamber, the cooling air in this case escaping through an aperture 6c into the main stream 1a.
GB23752/44A 1944-11-28 1944-11-28 Improvements in combustion chambers for internal combustion turbines Expired GB588847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB262382X 1944-11-28

Publications (1)

Publication Number Publication Date
GB588847A true GB588847A (en) 1947-06-04

Family

ID=10240490

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23752/44A Expired GB588847A (en) 1944-11-28 1944-11-28 Improvements in combustion chambers for internal combustion turbines

Country Status (5)

Country Link
BE (1) BE468998A (en)
CH (1) CH262382A (en)
FR (1) FR943200A (en)
GB (1) GB588847A (en)
NL (1) NL67338C (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2648950A (en) * 1949-08-24 1953-08-18 Westinghouse Electric Corp Gas turbine engine apparatus designed to burn wet pulverized fuel
US2861424A (en) * 1954-04-09 1958-11-25 Douglas Aircraft Co Inc Fuel supply means for combustion apparatus
US2942414A (en) * 1956-07-03 1960-06-28 Thompson Ramo Wooldridge Inc Umbrella spraybar afterburner arrangement
US2944388A (en) * 1955-02-24 1960-07-12 Thompson Ramo Wooldridge Inc Air atomizing spray bar
US3003316A (en) * 1953-02-10 1961-10-10 Rolls Royce Cooling means for forked exhaust ducts of gas turbine engines
US3800530A (en) * 1972-02-17 1974-04-02 Gen Electric Air cooled augmenter igniter assembly
US4798048A (en) * 1987-12-21 1989-01-17 United Technologies Corporation Augmentor pilot
WO2015054136A1 (en) 2013-10-07 2015-04-16 United Technologies Corporation Air cooled fuel injector for a turbine engine
EP2965822A1 (en) * 2009-11-16 2016-01-13 Bell Helicopter Textron Inc. Dual-path fluid injection jet
EP3109550A1 (en) * 2015-06-19 2016-12-28 Rolls-Royce Corporation Turbine cooled cooling air by tubular arrangement
EP2677240A3 (en) * 2012-06-22 2017-12-27 Delavan Inc. Active purge mechanism with backflow preventer for gas turbine fuel injectors

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070826A (en) * 1975-12-24 1978-01-31 General Electric Company Low pressure fuel injection system
FR2471480A1 (en) * 1979-12-13 1981-06-19 Snecma INJECTION DEVICE FOR A COMBUSTION CHAMBER FOR A TURBINE ENGINE
CH666340A5 (en) * 1985-05-29 1988-07-15 Bbc Brown Boveri & Cie Gas turbine combustion chamber - has fuel lines to burner nozzles extending through secondary air duct and contained in tubes connected to atmosphere
US4955201A (en) * 1987-12-14 1990-09-11 Sundstrand Corporation Fuel injectors for turbine engines
US4887425A (en) * 1988-03-18 1989-12-19 General Electric Company Fuel spraybar
DE59208193D1 (en) * 1992-07-03 1997-04-17 Abb Research Ltd Afterburner

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2648950A (en) * 1949-08-24 1953-08-18 Westinghouse Electric Corp Gas turbine engine apparatus designed to burn wet pulverized fuel
US3003316A (en) * 1953-02-10 1961-10-10 Rolls Royce Cooling means for forked exhaust ducts of gas turbine engines
US2861424A (en) * 1954-04-09 1958-11-25 Douglas Aircraft Co Inc Fuel supply means for combustion apparatus
US2944388A (en) * 1955-02-24 1960-07-12 Thompson Ramo Wooldridge Inc Air atomizing spray bar
US2942414A (en) * 1956-07-03 1960-06-28 Thompson Ramo Wooldridge Inc Umbrella spraybar afterburner arrangement
US3800530A (en) * 1972-02-17 1974-04-02 Gen Electric Air cooled augmenter igniter assembly
US4798048A (en) * 1987-12-21 1989-01-17 United Technologies Corporation Augmentor pilot
EP2965822A1 (en) * 2009-11-16 2016-01-13 Bell Helicopter Textron Inc. Dual-path fluid injection jet
EP2677240A3 (en) * 2012-06-22 2017-12-27 Delavan Inc. Active purge mechanism with backflow preventer for gas turbine fuel injectors
WO2015054136A1 (en) 2013-10-07 2015-04-16 United Technologies Corporation Air cooled fuel injector for a turbine engine
EP3055536A4 (en) * 2013-10-07 2016-11-09 United Technologies Corp Air cooled fuel injector for a turbine engine
US10184663B2 (en) 2013-10-07 2019-01-22 United Technologies Corporation Air cooled fuel injector for a turbine engine
EP3109550A1 (en) * 2015-06-19 2016-12-28 Rolls-Royce Corporation Turbine cooled cooling air by tubular arrangement
US10767864B2 (en) 2015-06-19 2020-09-08 Rolls-Royce Plc Turbine cooled cooling air by tubular arrangement

Also Published As

Publication number Publication date
FR943200A (en) 1949-03-01
BE468998A (en)
CH262382A (en) 1949-06-30
NL67338C (en)

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