BE670783A - - Google Patents

Info

Publication number
BE670783A
BE670783A BE670783DA BE670783A BE 670783 A BE670783 A BE 670783A BE 670783D A BE670783D A BE 670783DA BE 670783 A BE670783 A BE 670783A
Authority
BE
Belgium
Application number
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 US72249A external-priority patent/US3214905A/en
Application filed filed Critical
Publication of BE670783A publication Critical patent/BE670783A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/06—Varying effective area of jet pipe or nozzle
    • F02K1/12—Varying effective area of jet pipe or nozzle by means of pivoted flaps
    • F02K1/1269—Varying effective area of jet pipe or nozzle by means of pivoted flaps of three series of flaps, the upstream series having its flaps hinged at their upstream ends on a fixed structure and the internal downstream series having its flaps hinged at their downstream ends on the downstream ends of the flaps of the external downstream series hinged on a fixed structure at their upstream ends
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/30—Arrangement of components
    • F05D2250/32—Arrangement of components according to their shape
    • F05D2250/323—Arrangement of components according to their shape convergent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/30—Arrangement of components
    • F05D2250/32—Arrangement of components according to their shape
    • F05D2250/324—Arrangement of components according to their shape divergent

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Supercharger (AREA)
BE670783D 1960-11-28 1965-10-11 BE670783A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72248A US3214904A (en) 1960-11-28 1960-11-28 Variable area convergent-divergent nozzle and actuation system therefor
US72249A US3214905A (en) 1960-11-28 1960-11-28 Variable area convergent-divergent nozzle

Publications (1)

Publication Number Publication Date
BE670783A true BE670783A (fi) 1966-01-31

Family

ID=26753156

Family Applications (1)

Application Number Title Priority Date Filing Date
BE670783D BE670783A (fi) 1960-11-28 1965-10-11

Country Status (3)

Country Link
US (1) US3214904A (fi)
BE (1) BE670783A (fi)
CH (1) CH455401A (fi)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346193A (en) * 1964-10-01 1967-10-10 United Aircraft Corp Supersonic ejector type exhaust nozzle
US3367579A (en) * 1965-12-08 1968-02-06 Air Force Usa Supersonic convergent-divergent jet exhaust nozzle
US3398896A (en) * 1965-12-30 1968-08-27 Air Force Usa Supersionic convergent-divergent jet exhaust nozzles
US3467312A (en) * 1966-02-10 1969-09-16 Gen Electric Ejector nozzle
US3454227A (en) * 1966-08-19 1969-07-08 United Aircraft Corp Free floating articulate ejector nozzle
US3612400A (en) * 1970-06-02 1971-10-12 Gen Motors Corp Variable jet propulsion nozzle
FR2189642B1 (fi) * 1972-06-19 1976-08-06 Snecma
US4000854A (en) * 1975-10-02 1977-01-04 General Electric Company Thrust vectorable exhaust nozzle
US4176792A (en) * 1977-07-11 1979-12-04 General Electric Company Variable area exhaust nozzle
US4447009A (en) * 1981-12-28 1984-05-08 United Technologies Corporation Three-dimensional axially translatable convergent/divergent nozzle assembly
US4420932A (en) * 1982-03-02 1983-12-20 The United States Of America As Represented By The Secretary Of The Air Force Pressure control system for convergent-divergent exhaust nozzle
US5141154A (en) * 1991-04-22 1992-08-25 United Technologies Corporation Variable throat convergent/divergent nozzle
US5328098A (en) * 1993-07-09 1994-07-12 United Technologies Corporation Thrust vectoring ejector nozzle
US7874160B2 (en) * 2007-08-21 2011-01-25 United Technologies Corporation Nozzle-area ratio float bias
EP2971724B1 (en) * 2013-03-13 2020-05-06 Rolls-Royce North American Technologies, Inc. Compact actuation system for a gas turbine engine exhaust nozzle
US9856956B2 (en) * 2015-01-20 2018-01-02 United Technologies Corporation Rod-and-bracket connector system for securing a pivoting member to a guide anchor moveably secured within a guide track

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999354A (en) * 1956-07-18 1961-09-12 Curtiss Wright Corp Variable area nozzle
US3032974A (en) * 1956-08-24 1962-05-08 United Aircraft Corp Exhaust nozzle
US2914914A (en) * 1957-01-03 1959-12-01 North American Aviation Inc Three dimensional variable exhaust nozzle
GB858579A (en) * 1957-01-17 1961-01-11 Havilland Engine Co Ltd Adjustable propulsion nozzles
US3004358A (en) * 1957-10-09 1961-10-17 Advertising Products Inc Rotating display mechanism
US2932163A (en) * 1958-05-12 1960-04-12 Orenda Engines Ltd Means for actuating a variable nozzle
US2984068A (en) * 1958-06-30 1961-05-16 Orenda Engines Ltd Propulsive nozzle system for reaction propulsion units
US2926491A (en) * 1958-08-25 1960-03-01 Orenda Engines Ltd Actuating means for variable nozzles
US3095695A (en) * 1959-11-23 1963-07-02 Gen Motors Corp Convergent-divergent jet nozzle

Also Published As

Publication number Publication date
US3214904A (en) 1965-11-02
CH455401A (de) 1968-07-15

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