BR7400639D0 - Bocal extensivel para motor de foguete ou semelhante - Google Patents

Bocal extensivel para motor de foguete ou semelhante

Info

Publication number
BR7400639D0
BR7400639D0 BR639/74A BR63974A BR7400639D0 BR 7400639 D0 BR7400639 D0 BR 7400639D0 BR 639/74 A BR639/74 A BR 639/74A BR 63974 A BR63974 A BR 63974A BR 7400639 D0 BR7400639 D0 BR 7400639D0
Authority
BR
Brazil
Prior art keywords
similar
rocket engine
extensible nozzle
extensible
nozzle
Prior art date
Application number
BR639/74A
Other languages
English (en)
Portuguese (pt)
Inventor
Jr W Baker
Original Assignee
Aerojet General Co
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 Aerojet General Co filed Critical Aerojet General Co
Publication of BR7400639D0 publication Critical patent/BR7400639D0/pt

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
    • F02K9/976—Deployable nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
BR639/74A 1973-02-15 1974-01-30 Bocal extensivel para motor de foguete ou semelhante BR7400639D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/329,909 US3951342A (en) 1973-02-15 1973-02-15 Extendible nozzle for a rocket motor or the like

Publications (1)

Publication Number Publication Date
BR7400639D0 true BR7400639D0 (pt) 1974-12-03

Family

ID=23287540

Family Applications (1)

Application Number Title Priority Date Filing Date
BR639/74A BR7400639D0 (pt) 1973-02-15 1974-01-30 Bocal extensivel para motor de foguete ou semelhante

Country Status (9)

Country Link
US (1) US3951342A (enExample)
JP (1) JPS49112400A (enExample)
AU (1) AU6553574A (enExample)
BE (1) BE810074A (enExample)
BR (1) BR7400639D0 (enExample)
DE (1) DE2406535A1 (enExample)
FR (1) FR2217558A1 (enExample)
IT (1) IT1002931B (enExample)
NL (1) NL7402124A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422831A1 (fr) * 1978-02-03 1979-11-09 Aerospatiale Tuyere de propulseur a divergent deployable
FR2457390A1 (fr) * 1979-05-23 1980-12-19 Europ Propulsion Divergent deployable de tuyere pour propulseur fusee
US4313567A (en) * 1979-12-03 1982-02-02 Rockwell International Corporation Cam-lock rocket securing mechanism
US4706886A (en) * 1984-08-27 1987-11-17 Rockwell International Corporation Extendible rocket-engine nozzle
US4779799A (en) * 1987-03-16 1988-10-25 Rockwell International Corporation Extendible nozzle
RU2366824C1 (ru) * 2008-02-01 2009-09-10 Открытое акционерное общество Научно-производственное объединение "Искра" Раздвижное сопло ракетного двигателя
RU2455517C1 (ru) * 2011-03-02 2012-07-10 Открытое акционерное общество Научно-производственное объединение "Искра" Сопло переменной степени расширения
US10094646B2 (en) * 2015-04-13 2018-10-09 The Boeing Company Spring-assisted deployment of a pivotable rocket motor
CN112211747A (zh) * 2020-10-13 2021-01-12 西北工业大学 旋转加速型固体火箭发动机内部结构
CN114962079B (zh) * 2022-08-01 2022-11-15 北京凌空天行科技有限责任公司 一种火箭喷管延长结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3249306A (en) * 1962-09-14 1966-05-03 Aerojet General Co Automatically adjustable rocket nozzle
US3146669A (en) * 1962-10-24 1964-09-01 Calvin J Wolf Collapsible nozzle exit cone for tube launched missile
US3270504A (en) * 1965-07-20 1966-09-06 Donald R Ward Automatically deploying nozzle exit cone extension
FR1495579A (fr) * 1966-08-09 1967-09-22 Soc Tech De Rech Ind Perfectionnements aux empennages déployants pour projectiles

Also Published As

Publication number Publication date
JPS49112400A (enExample) 1974-10-25
DE2406535A1 (de) 1974-09-05
US3951342A (en) 1976-04-20
IT1002931B (it) 1976-05-20
FR2217558A1 (enExample) 1974-09-06
NL7402124A (enExample) 1974-08-19
BE810074A (fr) 1974-05-16
AU6553574A (en) 1975-08-14

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