FR2278935A2 - Ajutage pour l'injection de combustible liquide dans des milieux gazeux - Google Patents

Ajutage pour l'injection de combustible liquide dans des milieux gazeux

Info

Publication number
FR2278935A2
FR2278935A2 FR7517365A FR7517365A FR2278935A2 FR 2278935 A2 FR2278935 A2 FR 2278935A2 FR 7517365 A FR7517365 A FR 7517365A FR 7517365 A FR7517365 A FR 7517365A FR 2278935 A2 FR2278935 A2 FR 2278935A2
Authority
FR
France
Prior art keywords
nozzle
fuel
opening
fuel injection
turbojet
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.)
Granted
Application number
FR7517365A
Other languages
English (en)
Other versions
FR2278935B2 (fr
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.)
Plessey Handel und Investments AG
Original Assignee
Plessey Handel und Investments AG
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
Priority claimed from GB460972A external-priority patent/GB1420313A/en
Priority claimed from GB1140774A external-priority patent/GB1471916A/en
Priority claimed from GB31549/74A external-priority patent/GB1481707A/en
Application filed by Plessey Handel und Investments AG filed Critical Plessey Handel und Investments AG
Publication of FR2278935A2 publication Critical patent/FR2278935A2/fr
Application granted granted Critical
Publication of FR2278935B2 publication Critical patent/FR2278935B2/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0623—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn
    • B05B17/063—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn having an internal channel for supplying the liquid or other fluent material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
    • F02M27/08—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by sonic or ultrasonic waves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/34—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by ultrasonic means or other kinds of vibrations
    • F23D11/345—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by ultrasonic means or other kinds of vibrations with vibrating atomiser surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fuel-Injection Apparatus (AREA)
FR7517365A 1972-02-01 1975-06-04 Ajutage pour l'injection de combustible liquide dans des milieux gazeux Granted FR2278935A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB460972A GB1420313A (en) 1972-02-01 1972-02-01 Nozzles for the injection of liquid fuel into gaseous media
GB1140774A GB1471916A (en) 1974-03-14 1974-03-14 Fuel injection arrangements having vibrating fuel injection nozzles
GB31549/74A GB1481707A (en) 1974-07-16 1974-07-16 Fuel injection nozzle arrangement
GB4071575A GB1556998A (en) 1972-02-01 1975-10-04 Fuel injection systems

Publications (2)

Publication Number Publication Date
FR2278935A2 true FR2278935A2 (fr) 1976-02-13
FR2278935B2 FR2278935B2 (fr) 1982-06-25

Family

ID=32913099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517365A Granted FR2278935A2 (fr) 1972-02-01 1975-06-04 Ajutage pour l'injection de combustible liquide dans des milieux gazeux

Country Status (1)

Country Link
FR (1) FR2278935A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2414642A1 (fr) * 1978-01-17 1979-08-10 Plessey Handel Investment Ag Systeme d'injection de carburant sous basse pression
FR2465091A1 (fr) * 1979-09-11 1981-03-20 Plessey Overseas Injecteur de carburant et circuit d'alimentation de carburant a injecteur

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2414642A1 (fr) * 1978-01-17 1979-08-10 Plessey Handel Investment Ag Systeme d'injection de carburant sous basse pression
FR2465091A1 (fr) * 1979-09-11 1981-03-20 Plessey Overseas Injecteur de carburant et circuit d'alimentation de carburant a injecteur

Also Published As

Publication number Publication date
FR2278935B2 (fr) 1982-06-25

Similar Documents

Publication Publication Date Title
GB1433513A (en) Fuel injection nozzle for internal combustion engines
GB1481707A (en) Fuel injection nozzle arrangement
ES8406641A1 (es) Una tobera de inyeccion de combustible para suministrar combustible a un motor de combustion interna
FR2278935A2 (fr) Ajutage pour l'injection de combustible liquide dans des milieux gazeux
TW341622B (en) Fuel injection device for model engine
JPS56132454A (en) Fuel injector
GB1374813A (en) Fuel supply systems for gas turbine engines
ES395357A1 (es) Procedimiento y dispositivo de proteccion del vastsago de una valvula de escape de motor de combustion internao analo-go.
GB1079949A (en) Engine starter having a burn rate control valve
GB921846A (en) Improvements in pulse jets
GB1319671A (en) Fuel injection systems
JPS5930215Y2 (ja) デイゼルエンジンの燃料噴射装置
GB1217727A (en) Internal combustion engine fuel injection nozzle
GB1333556A (en) Internal combustion engines
GB1355049A (en) Stopping internal combustion engines
FR2453984A1 (fr) Divergent de tuyere de propulseur a vanne incorporee
ES450946A3 (es) Mejoras en las disposiciones de boquilla de inyeccion de combustible.
GB881347A (en) Improvements in or relating to pulse jet engines
SU1480786A2 (ru) Импульсный дождевальный аппарат
GB974212A (en) Improvements in carburetting devices for internal combustion engines
JPS52127522A (en) Preventing system of after burning in internal combustion engine
SE8006174L (sv) Anordning for brensleinsprutning
ES2003532A6 (es) Una tobera de inyeccion de combustible para suministrar combustibel a un motor de combustion interna
JPS5581261A (en) Fuel injection device
FR2088753A5 (en) Metering of additives to fluid stream - esp for treatment of combustible gas mixts or water

Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property