GB1037287A - Hot gas generating installation - Google Patents

Hot gas generating installation

Info

Publication number
GB1037287A
GB1037287A GB22278/63A GB2227863A GB1037287A GB 1037287 A GB1037287 A GB 1037287A GB 22278/63 A GB22278/63 A GB 22278/63A GB 2227863 A GB2227863 A GB 2227863A GB 1037287 A GB1037287 A GB 1037287A
Authority
GB
United Kingdom
Prior art keywords
combustion
chamber
fuel
chambers
supplied
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
GB22278/63A
Inventor
Raymond Hippolyte Firm Marchal
Pierre Servanty
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.)
Safran Aircraft Engines SAS
Original Assignee
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
SNECMA SAS
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 Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Publication of GB1037287A publication Critical patent/GB1037287A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C15/00—Apparatus in which combustion takes place in pulses influenced by acoustic resonance in a gas mass
    • 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
    • F02C5/00—Gas-turbine plants characterised by the working fluid being generated by intermittent combustion
    • F02C5/10—Gas-turbine plants characterised by the working fluid being generated by intermittent combustion the working fluid forming a resonating or oscillating gas column, i.e. the combustion chambers having no positively actuated valves, e.g. using Helmholtz effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K7/00—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof
    • F02K7/02—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof the jet being intermittent, i.e. pulse-jet
    • F02K7/04—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof the jet being intermittent, i.e. pulse-jet with resonant combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K7/00—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof
    • F02K7/02—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof the jet being intermittent, i.e. pulse-jet
    • F02K7/075—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof the jet being intermittent, i.e. pulse-jet with multiple pulse-jet engines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
    • H02K44/08—Magnetohydrodynamic [MHD] generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Power Engineering (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)

Abstract

1,037,287. Generating combustion products under pressure. SOC. NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION. June 5, 1963 [June 9, 1962], No. 22278/63. Heading F1L. A combustion gas generator comprises tubular combustion chambers 8, 18, 25 in flow series surrounded by gas-tight chambers 4, 5. Chamber 8 is of the oscillating column type, supplied with fuel and air through inlets 13, 14 respectively. Combustion gas pulses are discharged through nozzle 10 into diverging duct 16 leading to combustion chamber 18 to ignite a mixture of fuel supplied through injectors 21 and compressed air induced through inlet 15 from chamber 4. Combustion occurs in chamber 18 without affecting the combustion frequency in chamber 8. Resulting gas pulses are discharged through nozzle 19 into a similar combustion chamber 25 receiving fuel and additional oxygen through inlets 28, 29 respectively. Discharge nozzle 27 may be of non- circular section. The pulse frequency is determined by the size of combustion chamber 8 and the pressures at which fuel and combustion supporting medium are supplied thereto. Relative dimensions of the combustion chambers are given. A readily ionisable substance, such as potassium, may be injected into one of the combustion chambers for electrical power generation purposes.
GB22278/63A 1962-06-09 1963-06-05 Hot gas generating installation Expired GB1037287A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR900339A FR1335004A (en) 1962-06-09 1962-06-09 Non-homogeneous flow gas generator

Publications (1)

Publication Number Publication Date
GB1037287A true GB1037287A (en) 1966-07-27

Family

ID=8780754

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22278/63A Expired GB1037287A (en) 1962-06-09 1963-06-05 Hot gas generating installation

Country Status (3)

Country Link
US (1) US3194295A (en)
FR (1) FR1335004A (en)
GB (1) GB1037287A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164139A (en) * 1984-08-29 1986-03-12 Toshiba Kk Pulse combustor
GB2306216A (en) * 1995-10-13 1997-04-30 Us Energy Combuster oscillating pressure stabilization
WO2012011830A1 (en) * 2010-07-19 2012-01-26 Некоммерческое Партнерство "Центр Идг" Device for transmitting a detonation
RU2468235C1 (en) * 2011-06-22 2012-11-27 Константин Валентинович Мигалин Intermittent-cycle air-jet engine (icaje)
RU2468236C1 (en) * 2011-06-22 2012-11-27 Константин Валентинович Мигалин Intermittent-cycle air-jet engine with flame stabilisation in colliding stream flows
RU207457U1 (en) * 2021-07-26 2021-10-28 Общество С Ограниченной Ответственностью "Пульсирующие Детонационные Технологии" Direct Response Motor Output

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592573A (en) * 1969-06-20 1971-07-13 Union Carbide Corp Flame ignition system for cutting machines
US3819318A (en) * 1973-04-24 1974-06-25 Babcock & Wilcox Ltd Pulsating combustors
US3880568A (en) * 1973-12-21 1975-04-29 Southwest Res Inst Combustion method and apparatus for generating repetitive explosions
US3910494A (en) * 1974-02-21 1975-10-07 Southwest Res Inst Valveless combustion apparatus
US4382771A (en) * 1980-05-12 1983-05-10 Lola Mae Carr Gas and steam generator
SU1058391A1 (en) * 1980-08-18 1984-11-15 Научно-производственное объединение по технологии машиностроения Method of burning gaseous fuel and burner for effecting same
US4637794A (en) * 1985-10-03 1987-01-20 Gray Robert R Pulse combustion drying apparatus for particulate materials
US4708635A (en) * 1986-10-07 1987-11-24 American Gas Association Pulse combustion apparatus and method
US4762487A (en) * 1987-08-13 1988-08-09 Gas Research Institute Diode supplied pulsed combustor
US5979191A (en) 1997-06-02 1999-11-09 Owens Corning Fiberglas Technology, Inc. Method and apparatus for melting of glass batch materials
DE10205660B4 (en) * 2002-02-12 2010-11-25 Sms Siemag Aktiengesellschaft Process and apparatus for continuous steelmaking using metallic feedstock
US20080081301A1 (en) * 2006-10-03 2008-04-03 Hannum Mark C Low NOx combustion

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635421A (en) * 1949-10-24 1953-04-21 Felix A Blum Pulse jet convertible to ram jetpropulsion means
US2923348A (en) * 1950-10-17 1960-02-02 Reginald P Fraser Fuel combustion apparatus
FR1125567A (en) * 1955-05-02 1956-11-02 Snecma Pulsating gas jet device for the projection of substances

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164139A (en) * 1984-08-29 1986-03-12 Toshiba Kk Pulse combustor
US4619601A (en) * 1984-08-29 1986-10-28 Kabushiki Kaisha Toshiba Pulse combustor
GB2306216A (en) * 1995-10-13 1997-04-30 Us Energy Combuster oscillating pressure stabilization
GB2306216B (en) * 1995-10-13 1997-12-24 Us Energy Combustor oscillating pressure stabilization and method
WO2012011830A1 (en) * 2010-07-19 2012-01-26 Некоммерческое Партнерство "Центр Идг" Device for transmitting a detonation
RU2468235C1 (en) * 2011-06-22 2012-11-27 Константин Валентинович Мигалин Intermittent-cycle air-jet engine (icaje)
RU2468236C1 (en) * 2011-06-22 2012-11-27 Константин Валентинович Мигалин Intermittent-cycle air-jet engine with flame stabilisation in colliding stream flows
RU207457U1 (en) * 2021-07-26 2021-10-28 Общество С Ограниченной Ответственностью "Пульсирующие Детонационные Технологии" Direct Response Motor Output

Also Published As

Publication number Publication date
DE1451424B2 (en) 1972-08-03
DE1451424A1 (en) 1969-01-16
US3194295A (en) 1965-07-13
FR1335004A (en) 1963-08-16

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