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SE8702012D0 - DEAD STRUCTURE FOR WATER-COOLED EXPANSION COUNTERS - Google Patents

DEAD STRUCTURE FOR WATER-COOLED EXPANSION COUNTERS

Info

Publication number
SE8702012D0
SE8702012D0 SE8702012A SE8702012A SE8702012D0 SE 8702012 D0 SE8702012 D0 SE 8702012D0 SE 8702012 A SE8702012 A SE 8702012A SE 8702012 A SE8702012 A SE 8702012A SE 8702012 D0 SE8702012 D0 SE 8702012D0
Authority
SE
Sweden
Prior art keywords
nozzle
expansion
counters
water
flange
Prior art date
Application number
SE8702012A
Other languages
Swedish (sv)
Other versions
SE461995B (en
SE8702012L (en
Inventor
M Lechner
Original Assignee
Messerschmitt Boelkow Blohm
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 Messerschmitt Boelkow Blohm filed Critical Messerschmitt Boelkow Blohm
Publication of SE8702012D0 publication Critical patent/SE8702012D0/en
Publication of SE8702012L publication Critical patent/SE8702012L/en
Publication of SE461995B publication Critical patent/SE461995B/en

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
    • F02K9/97—Rocket nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Nozzles (AREA)

Abstract

Support structure for a liquid-cooled expansion nozzle, fixed by a flange to a rocket-engine combustion chamber and having a nozzle structure 14 which is relatively rigid in the longitudinal and circumferential directions, in particular for a spiral-wound expansion nozzle made from rectangular cooling tubes. A connection ring 2 is connected in a fixed manner to the flange 15, on the combustion chamber side, of the expansion nozzle, several longitudinal members 3 distributed around the perimeter of the nozzle extend from the connection ring 2 in the direction of the end, at the outlet side, of the nozzle, the longitudinal members 3 are held like a cage by one or more rings 4 placed in the circumferential direction, and elastic compensation elements 5 are placed between the support cage and the nozzle structure. <IMAGE>
SE8702012A 1986-05-28 1987-05-15 SUPPORT STRUCTURE FOR THE WATER-COOLED EXPANSION COUNTERS SE461995B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863618038 DE3618038A1 (en) 1986-05-28 1986-05-28 SUPPORT STRUCTURE FOR LIQUID-COOLED EXPANSION NOZZLES

Publications (3)

Publication Number Publication Date
SE8702012D0 true SE8702012D0 (en) 1987-05-15
SE8702012L SE8702012L (en) 1987-11-29
SE461995B SE461995B (en) 1990-04-23

Family

ID=6301849

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8702012A SE461995B (en) 1986-05-28 1987-05-15 SUPPORT STRUCTURE FOR THE WATER-COOLED EXPANSION COUNTERS

Country Status (3)

Country Link
DE (1) DE3618038A1 (en)
FR (1) FR2599429B1 (en)
SE (1) SE461995B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0374382A1 (en) * 1988-12-21 1990-06-27 Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung Cooling for components of hypersonic propulsors
DE4317807C1 (en) * 1993-05-28 1994-08-04 Mtu Muenchen Gmbh Thruster for jet drives with fasteners
DE60226574D1 (en) * 2001-01-11 2008-06-26 Volvo Aero Corp PROCESS FOR PREPARING EXHAUST GASES FOR ROCKET ACTUATORS
JP4019215B2 (en) * 2001-01-11 2007-12-12 ボルボ エアロ コーポレイション Exit nozzle and method for manufacturing exit nozzle
US6715293B2 (en) * 2002-03-28 2004-04-06 United Technologies Corporation Scram jet engine design
RU2266424C2 (en) * 2003-06-06 2005-12-20 Открытое акционерное общество Научно-производственное объединение "Искра" Rocket engine nozzle
RU2251015C1 (en) * 2003-08-20 2005-04-27 Открытое акционерное общество Научно-производственное объединение "Искра" Nozzle of liquid-propellant rocket engine
RU2366825C1 (en) * 2008-03-20 2009-09-10 Федеральное государственное унитарное предприятие "Государственный космический научно-производственный центр имени М.В. Хруничева" (ФГУП "ГКНПЦ им. М.В. Хруничева") Liquid-propellant jet engine chamber nozzle
RU2665601C1 (en) * 2017-04-13 2018-08-31 Акционерное общество "Конструкторское бюро химавтоматики" Nozzle of the liquid-propellant engine chamber

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2183313A (en) * 1938-07-07 1939-12-12 Robert H Goddard Combustion chamber for aircraft
GB607824A (en) * 1946-02-12 1948-09-06 Lucas Ltd Joseph Improvements relating to combustion chambers for prime movers
US2795108A (en) * 1953-10-07 1957-06-11 Westinghouse Electric Corp Combustion apparatus
US3908933A (en) * 1956-06-26 1975-09-30 Us Navy Guided missile
US2976679A (en) * 1956-12-10 1961-03-28 Robert C Veit Tubular rocket combustion chamber
US3105522A (en) * 1956-12-10 1963-10-01 Robert C Veit Tube of uniform depth and variable width
US3031844A (en) * 1960-08-12 1962-05-01 William A Tomolonius Split combustion liner
US3267664A (en) * 1963-03-19 1966-08-23 North American Aviation Inc Method of and device for cooling
US3398527A (en) * 1966-05-31 1968-08-27 Air Force Usa Corrugated wall radiation cooled combustion chamber
DE1273907B (en) * 1966-10-27 1968-07-25 Boelkow Gmbh Thermally highly stressed components, such as rocket combustion chambers, with sweat cooling and processes for their production
DE2356572C3 (en) * 1973-11-13 1979-03-29 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Liquid-cooled rocket combustion chamber with thrust nozzle
US4148121A (en) * 1974-06-12 1979-04-10 Messerschmitt-Bolkow-Blohm Gesellschaft Mit Beschrankter Haftung Method and apparatus for manufacturing rotationally symmetrical constructional parts such as nozzles and combination chambers of rocket engines
US4292810A (en) * 1979-02-01 1981-10-06 Westinghouse Electric Corp. Gas turbine combustion chamber
US4232527A (en) * 1979-04-13 1980-11-11 General Motors Corporation Combustor liner joints
US4512159A (en) * 1984-04-02 1985-04-23 United Technologies Corporation Clip attachment

Also Published As

Publication number Publication date
FR2599429B1 (en) 1993-06-11
SE461995B (en) 1990-04-23
DE3618038C2 (en) 1988-10-20
FR2599429A1 (en) 1987-12-04
SE8702012L (en) 1987-11-29
DE3618038A1 (en) 1987-12-03

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