DE3147564C2 - - Google Patents

Info

Publication number
DE3147564C2
DE3147564C2 DE3147564A DE3147564A DE3147564C2 DE 3147564 C2 DE3147564 C2 DE 3147564C2 DE 3147564 A DE3147564 A DE 3147564A DE 3147564 A DE3147564 A DE 3147564A DE 3147564 C2 DE3147564 C2 DE 3147564C2
Authority
DE
Germany
Prior art keywords
fuel
air
nozzle
swirl
nozzle body
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 - Lifetime
Application number
DE3147564A
Other languages
German (de)
English (en)
Other versions
DE3147564A1 (de
Inventor
Edmund Emil Striebel
Francis Charles South Windsor Conn. Us Pane Jun.
Joseph Edmund East Hartford Conn. Us Faucher
Richard Robert Willimantic Conn. Us Wright
David Windsor Conn. Us Kwoka
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.)
RTX Corp
Original Assignee
United Technologies Corp
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 US06/212,175 external-priority patent/US4395874A/en
Priority claimed from US06/212,176 external-priority patent/US4418543A/en
Application filed by United Technologies Corp filed Critical United Technologies Corp
Publication of DE3147564A1 publication Critical patent/DE3147564A1/de
Application granted granted Critical
Publication of DE3147564C2 publication Critical patent/DE3147564C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F23D11/36—Details
    • F23D11/38—Nozzles; Cleaning devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
DE19813147564 1980-12-02 1981-12-01 Doppelmuendungsbrennstoffduese Granted DE3147564A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/212,175 US4395874A (en) 1980-12-02 1980-12-02 Fuel nozzles with water injection for gas turbine engines
US06/212,176 US4418543A (en) 1980-12-02 1980-12-02 Fuel nozzle for gas turbine engine

Publications (2)

Publication Number Publication Date
DE3147564A1 DE3147564A1 (de) 1982-08-19
DE3147564C2 true DE3147564C2 (enrdf_load_stackoverflow) 1991-07-11

Family

ID=26906850

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813147564 Granted DE3147564A1 (de) 1980-12-02 1981-12-01 Doppelmuendungsbrennstoffduese

Country Status (6)

Country Link
DE (1) DE3147564A1 (enrdf_load_stackoverflow)
FR (1) FR2495229B1 (enrdf_load_stackoverflow)
GB (1) GB2091410B (enrdf_load_stackoverflow)
IL (1) IL64422A (enrdf_load_stackoverflow)
IT (1) IT1139889B (enrdf_load_stackoverflow)
SE (1) SE456601B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3642122C1 (de) * 1986-12-10 1988-06-09 Mtu Muenchen Gmbh Brennstoffeinspritzvorrichtung
DE19860785A1 (de) * 1998-12-30 2000-07-06 Abb Alstom Power Ch Ag Zerstäubungsvorrichtung
RU2212588C1 (ru) * 2002-03-22 2003-09-20 Акционерное общество открытого типа Авиамоторный научно-технический комплекс "Союз" Горелочное устройство камеры сгорания авиационного газотурбинного двигателя

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965303A (en) * 1959-03-30 1960-12-20 United Aircraft Corp Coolant injection in a fuel nozzle
GB1114728A (en) * 1967-03-20 1968-05-22 Rolls Royce Burner e.g. for a gas turbine engine combustion chamber
DE2012941A1 (de) * 1969-04-01 1970-10-15 Parker-Hannifin Corp., Cleveland, Ohio (V.St.A.) Einspritzdüse für flüssigen Kraftstoff
US3684186A (en) * 1970-06-26 1972-08-15 Ex Cell O Corp Aerating fuel nozzle
GB1377184A (en) * 1971-02-02 1974-12-11 Secr Defence Gas turbine engine combustion apparatus
US3768250A (en) * 1971-12-01 1973-10-30 Mitsubishi Heavy Ind Ltd Combustion apparatus for a gas turbine
JPS5342897B2 (enrdf_load_stackoverflow) * 1972-11-09 1978-11-15
FR2206796A5 (enrdf_load_stackoverflow) * 1972-11-13 1974-06-07 Snecma
GB1421399A (en) * 1972-11-13 1976-01-14 Snecma Fuel injectors
FR2249243B2 (enrdf_load_stackoverflow) * 1973-10-26 1978-09-15 Snecma
US3866413A (en) * 1973-01-22 1975-02-18 Parker Hannifin Corp Air blast fuel atomizer
US3979069A (en) * 1974-10-11 1976-09-07 Luigi Garofalo Air-atomizing fuel nozzle
US4139157A (en) * 1976-09-02 1979-02-13 Parker-Hannifin Corporation Dual air-blast fuel nozzle
US4290558A (en) * 1979-09-18 1981-09-22 United Technologies Corporation Fuel nozzle with water injection

Also Published As

Publication number Publication date
IT8125388A0 (it) 1981-12-02
IL64422A0 (en) 1982-03-31
GB2091410B (en) 1984-08-22
IL64422A (en) 1986-09-30
FR2495229B1 (fr) 1987-07-03
FR2495229A1 (fr) 1982-06-04
SE8107164L (sv) 1982-06-03
IT1139889B (it) 1986-09-24
GB2091410A (en) 1982-07-28
DE3147564A1 (de) 1982-08-19
SE456601B (sv) 1988-10-17

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: MENGES, R., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN

8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: F23D 11/40

8125 Change of the main classification

Ipc: F23D 11/24

D2 Grant after examination
8364 No opposition during term of opposition