GB770025A - Device for steering aircraft, rockets and the like, having a jet propelling nozzle - Google Patents

Device for steering aircraft, rockets and the like, having a jet propelling nozzle

Info

Publication number
GB770025A
GB770025A GB27103/53A GB2710353A GB770025A GB 770025 A GB770025 A GB 770025A GB 27103/53 A GB27103/53 A GB 27103/53A GB 2710353 A GB2710353 A GB 2710353A GB 770025 A GB770025 A GB 770025A
Authority
GB
United Kingdom
Prior art keywords
jet
slot
nozzle
cylinder
aircraft
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
GB27103/53A
Inventor
Jean Henri Bertin
Marcel Kadosch
Francois Marie Louis Maunoury
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 GB770025A publication Critical patent/GB770025A/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
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/80—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control
    • F02K9/82—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control by injection of a secondary fluid into the rocket exhaust gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C9/00—Adjustable control surfaces or members, e.g. rudders
    • B64C9/38—Jet flaps

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)

Abstract

770,025. Reaction propelled aircraft. SOC. NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION. Oct. 2, 1953 [Oct. 10, 1952], No. 27103/53. Class 4. [Also in Group XXVI] A device for steering an aircraft having a jet propulsion nozzle is characterized by a tubular member 4 having a longitudinal slot 2, mounted at the nozzle outlet and rotatable relatively thereto about its axis, the latter being perpendicular to the nozzle axis, the slot opening into the jet at an angle depending on the position of member 4, the latter being connected to a source of gas under pressure. In the embodiment of Fig. 1, a rectangular section nozzle 1 is provided with a curved smooth extension 3 along one of its longer sides, and has on its opposite side a cylinder 4, provided with a slot 2, rotatable in a part cylindrical housing 5 secured to the nozzle. A servo-operated toothed rack may rotate a pinion fast to the cylinder. The interior of the cylinder is connected through a valve to a source of pressure, e.g. the compressor or combustion chambers of a turbo-jet unit, so that a transverse jet of variable direction issues from slot 2. Variation of the direction of the transverse jet varies the direction of the main jet to control the aircraft. In a modification, the housing 5 comprises a wide slot, and a wide slot is provided in the cylinder 2, so that rotation thereof causes the slots more or less to overlap, controlling the quantity of flow in the directing jet. In this case the valve in the pressure supply line, which may be of the simple full on or full off type, may be omitted. Specifications 691,302, 691,948 and 696,088 are referred to.
GB27103/53A 1952-10-10 1953-10-02 Device for steering aircraft, rockets and the like, having a jet propelling nozzle Expired GB770025A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR770025X 1952-10-10

Publications (1)

Publication Number Publication Date
GB770025A true GB770025A (en) 1957-03-13

Family

ID=9185185

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27103/53A Expired GB770025A (en) 1952-10-10 1953-10-02 Device for steering aircraft, rockets and the like, having a jet propelling nozzle

Country Status (1)

Country Link
GB (1) GB770025A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1216705B (en) * 1962-04-11 1966-05-12 Ver Flugtechnische Werke Ges M A flow channel with an annular cross-section, especially for the bypass flow of two-circuit jet engines with shut-off valves that can be swiveled in the channel behind a passage to be opened in the outer wall of the channel
FR2463443A1 (en) * 1979-08-03 1981-02-20 Nissan Motor APPARATUS FOR CONTROLLING THE PLATE OF A ROCKER
GB2428413A (en) * 2005-02-24 2007-01-31 Rolls Royce Plc Fluid vectoring nozzle
US7658337B2 (en) 2005-02-24 2010-02-09 Rolls-Royce Plc Fluid vectoring nozzle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1216705B (en) * 1962-04-11 1966-05-12 Ver Flugtechnische Werke Ges M A flow channel with an annular cross-section, especially for the bypass flow of two-circuit jet engines with shut-off valves that can be swiveled in the channel behind a passage to be opened in the outer wall of the channel
FR2463443A1 (en) * 1979-08-03 1981-02-20 Nissan Motor APPARATUS FOR CONTROLLING THE PLATE OF A ROCKER
GB2428413A (en) * 2005-02-24 2007-01-31 Rolls Royce Plc Fluid vectoring nozzle
GB2428413B (en) * 2005-02-24 2008-02-20 Rolls Royce Plc Fluid vectoring nozzle
US7658337B2 (en) 2005-02-24 2010-02-09 Rolls-Royce Plc Fluid vectoring nozzle

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