GB628366A - Improvements relating to gas turbine engines - Google Patents

Improvements relating to gas turbine engines

Info

Publication number
GB628366A
GB628366A GB2415147A GB2415147A GB628366A GB 628366 A GB628366 A GB 628366A GB 2415147 A GB2415147 A GB 2415147A GB 2415147 A GB2415147 A GB 2415147A GB 628366 A GB628366 A GB 628366A
Authority
GB
United Kingdom
Prior art keywords
fuel
chamber
supply
air
heat
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
GB2415147A
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 GB2415147A priority Critical patent/GB628366A/en
Priority to CH273506D priority patent/CH273506A/en
Publication of GB628366A publication Critical patent/GB628366A/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
    • F02C7/26—Starting; Ignition
    • F02C7/264—Ignition
    • 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
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/003—Gas-turbine plants with heaters between turbine stages
    • 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

Landscapes

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

Abstract

628,366. Generating combustion products under pressure. MORDELL, D. L. Sept. 1, 1947, No. 24151. [Class 51 (i)] [Also in Group XXVI] In gas turbine plant having re-heat combustion chambers which are to be brought into use during the operation of the plant, fuel and high-pressure air are ignited in a shielded chamber from which a torch flame then issues into the re-heat combustion chamber to ignite the main fuel supply. The shielded chamber may contain a spark or glow plug, or spontaneous ignition may be secured by a selected fuel or by a sufficiently hot air supply. The latter may be taken from the delivery of the main combustion chamber. A re-heat chamber 17, Fig. 3, between turbine stages has a main fuel supply 29 and a torch flame burner 22. Fuel is injected at 27 and highpressure air passes through the perforations in the end of the burner. Gases passing to a propulsion jet are re-heated by fuel from an injector 48, Fig. 5, in a central air duct 49. A torch flame is provided from a chamber 51. The valves controlling the supply of air and fuel to the torch flames may be operated by solenoids arranged in parallel circuit with the spark or glow plug. Specification 618,760, [Group XXVI], is referred to in the Provisional Specification.
GB2415147A 1947-09-01 1947-09-01 Improvements relating to gas turbine engines Expired GB628366A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2415147A GB628366A (en) 1947-09-01 1947-09-01 Improvements relating to gas turbine engines
CH273506D CH273506A (en) 1947-09-01 1948-09-01 Gas turbine plant.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2415147A GB628366A (en) 1947-09-01 1947-09-01 Improvements relating to gas turbine engines

Publications (1)

Publication Number Publication Date
GB628366A true GB628366A (en) 1949-08-26

Family

ID=10207196

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2415147A Expired GB628366A (en) 1947-09-01 1947-09-01 Improvements relating to gas turbine engines

Country Status (2)

Country Link
CH (1) CH273506A (en)
GB (1) GB628366A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2689452A (en) * 1949-12-02 1954-09-21 United Aircraft Corp Device for increasing the thrust of turbojet engines
US2864234A (en) * 1956-09-13 1958-12-16 Clifford E Seglem Igniter for gas turbine engines
US2952122A (en) * 1955-04-29 1960-09-13 Phillips Petroleum Co Fuel system for ducted rocket ramjet power plants
US2974495A (en) * 1958-08-08 1961-03-14 Robert W Pinnes Heat exchanger arrangement for maximum utilization of reactor power for all altitudeconditions
US3049869A (en) * 1957-12-23 1962-08-21 Gen Electric High temperature jet propulsion apparatus
US3062006A (en) * 1959-10-07 1962-11-06 Gen Motors Corp Afterburner combustion apparatus
EP0026595A1 (en) * 1979-09-28 1981-04-08 General Motors Corporation Automotive gas turbine engine
US5603212A (en) * 1994-09-21 1997-02-18 Abb Management Ag Fuel injector for a self-igniting combustion chamber
EP0887539A3 (en) * 1997-06-26 2000-02-23 Asea Brown Boveri AG Fan jet engine
GB2443839A (en) * 2006-11-17 2008-05-21 Siemens Ag Interconnected Combustion Chambers
US20180003388A1 (en) * 2016-07-01 2018-01-04 Hanwha Techwin Co., Ltd. Slinger combustor and gas turbine engine system having the same
WO2020198577A1 (en) * 2019-03-28 2020-10-01 Bidhan Dam Second stage combustion for igniter

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE957003C (en) * 1951-11-20 1957-01-24 Hiller Helicopters Continuously working ramjet engine for rotor blades of helicopters
DE942238C (en) * 1952-01-31 1956-04-26 Armstrong Siddeley Motors Ltd Ignition device for flame stabilizers in afterburners of jet engines
GB723830A (en) * 1952-09-13 1955-02-09 Armstrong Siddeley Motors Ltd Flame stabilising device
BE530786A (en) * 1953-08-01
DE1064760B (en) * 1955-03-28 1959-09-03 Snecma Ignition device for combustion chambers of recoil drives
GB861843A (en) * 1959-06-10 1961-03-01 Rover Co Ltd Improvements in or relating to starting systems for gas turbine engines
US5237812A (en) * 1992-10-07 1993-08-24 Westinghouse Electric Corp. Auto-ignition system for premixed gas turbine combustors
CH687780A5 (en) * 1993-04-08 1997-02-14 Asea Brown Boveri A method for operating a plant fired with houses on gaseous fuel combustor.
CH687269A5 (en) * 1993-04-08 1996-10-31 Abb Management Ag Gas turbine group.
DE4419338A1 (en) * 1994-06-03 1995-12-07 Abb Research Ltd Gas turbine and method for operating it

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2689452A (en) * 1949-12-02 1954-09-21 United Aircraft Corp Device for increasing the thrust of turbojet engines
US2952122A (en) * 1955-04-29 1960-09-13 Phillips Petroleum Co Fuel system for ducted rocket ramjet power plants
US2864234A (en) * 1956-09-13 1958-12-16 Clifford E Seglem Igniter for gas turbine engines
US3049869A (en) * 1957-12-23 1962-08-21 Gen Electric High temperature jet propulsion apparatus
US2974495A (en) * 1958-08-08 1961-03-14 Robert W Pinnes Heat exchanger arrangement for maximum utilization of reactor power for all altitudeconditions
US3062006A (en) * 1959-10-07 1962-11-06 Gen Motors Corp Afterburner combustion apparatus
EP0026595A1 (en) * 1979-09-28 1981-04-08 General Motors Corporation Automotive gas turbine engine
US5603212A (en) * 1994-09-21 1997-02-18 Abb Management Ag Fuel injector for a self-igniting combustion chamber
EP0887539A3 (en) * 1997-06-26 2000-02-23 Asea Brown Boveri AG Fan jet engine
GB2443839A (en) * 2006-11-17 2008-05-21 Siemens Ag Interconnected Combustion Chambers
US20180003388A1 (en) * 2016-07-01 2018-01-04 Hanwha Techwin Co., Ltd. Slinger combustor and gas turbine engine system having the same
US10907834B2 (en) * 2016-07-01 2021-02-02 Hanwha Aerospace Co., Ltd. Slinger combustor having main combustion chamber and sub-combustion chamber, and gas turbine engine system having the same
WO2020198577A1 (en) * 2019-03-28 2020-10-01 Bidhan Dam Second stage combustion for igniter
US11421601B2 (en) 2019-03-28 2022-08-23 Woodward, Inc. Second stage combustion for igniter
US11965466B2 (en) 2019-03-28 2024-04-23 Woodward, Inc. Second stage combustion for igniter

Also Published As

Publication number Publication date
CH273506A (en) 1951-02-15

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