FR2388243A1 - Dispositif pour conferer un mouvement de rotation a un engin lors de son lancement - Google Patents

Dispositif pour conferer un mouvement de rotation a un engin lors de son lancement

Info

Publication number
FR2388243A1
FR2388243A1 FR7712070A FR7712070A FR2388243A1 FR 2388243 A1 FR2388243 A1 FR 2388243A1 FR 7712070 A FR7712070 A FR 7712070A FR 7712070 A FR7712070 A FR 7712070A FR 2388243 A1 FR2388243 A1 FR 2388243A1
Authority
FR
France
Prior art keywords
launched
rotational movement
giving
unit
launching member
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.)
Granted
Application number
FR7712070A
Other languages
English (en)
Other versions
FR2388243B1 (fr
Inventor
Bernard Detalle
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.)
Societe Europeenne de Propulsion SEP SA
Original Assignee
Societe Europeenne de Propulsion SEP SA
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 Europeenne de Propulsion SEP SA filed Critical Societe Europeenne de Propulsion SEP SA
Priority to FR7712070A priority Critical patent/FR2388243A1/fr
Priority to DE19782813645 priority patent/DE2813645A1/de
Priority to IT67752/78A priority patent/IT1156944B/it
Priority to GB13914/78A priority patent/GB1603944A/en
Priority to JP4376778A priority patent/JPS53130900A/ja
Priority to US05/896,010 priority patent/US4194706A/en
Priority to CA301,532A priority patent/CA1104877A/fr
Publication of FR2388243A1 publication Critical patent/FR2388243A1/fr
Application granted granted Critical
Publication of FR2388243B1 publication Critical patent/FR2388243B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/02—Stabilising arrangements
    • F42B10/26—Stabilising arrangements using spin
    • F42B10/28—Stabilising arrangements using spin induced by gas action
    • F42B10/30—Stabilising arrangements using spin induced by gas action using rocket motor nozzles

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Nozzles (AREA)

Abstract

Dispositif pour conférer un mouvement de rotation à un engin lors de son lancement. Des moyens de liaison 4 coopèrent avec l'organe de lancement pour maintenir des aubes ou ailettes 3 en position fixe par rapport à la tuyère 1 jusqu'à la sortie de cet organe de lancement, lesdites aubes ou ailettes se séparant de l'engin à la sortie de l'organe de lancement sous l'effet, notamment de la force centrifuge. Ce dispositif convient à tout type d'engin à propulseur à tuyère.
FR7712070A 1977-04-21 1977-04-21 Dispositif pour conferer un mouvement de rotation a un engin lors de son lancement Granted FR2388243A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7712070A FR2388243A1 (fr) 1977-04-21 1977-04-21 Dispositif pour conferer un mouvement de rotation a un engin lors de son lancement
DE19782813645 DE2813645A1 (de) 1977-04-21 1978-03-30 Vorrichtung zur drallerzeugung an einer rakete beim start
IT67752/78A IT1156944B (it) 1977-04-21 1978-04-05 Dispositivo per conferire un moto di rotazione ad un proietto durante il lancio
GB13914/78A GB1603944A (en) 1977-04-21 1978-04-10 Device for imparting a movement of rotation to a craft when it is launched
JP4376778A JPS53130900A (en) 1977-04-21 1978-04-12 Device for rotating flier such as bullet at firing
US05/896,010 US4194706A (en) 1977-04-21 1978-04-13 Device for imparting a movement of rotation to a craft when it is launched
CA301,532A CA1104877A (fr) 1977-04-21 1978-04-20 Dispositif pour conferer un mouvement tournant a un engin apres son lancement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7712070A FR2388243A1 (fr) 1977-04-21 1977-04-21 Dispositif pour conferer un mouvement de rotation a un engin lors de son lancement

Publications (2)

Publication Number Publication Date
FR2388243A1 true FR2388243A1 (fr) 1978-11-17
FR2388243B1 FR2388243B1 (fr) 1981-01-16

Family

ID=9189744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7712070A Granted FR2388243A1 (fr) 1977-04-21 1977-04-21 Dispositif pour conferer un mouvement de rotation a un engin lors de son lancement

Country Status (7)

Country Link
US (1) US4194706A (fr)
JP (1) JPS53130900A (fr)
CA (1) CA1104877A (fr)
DE (1) DE2813645A1 (fr)
FR (1) FR2388243A1 (fr)
GB (1) GB1603944A (fr)
IT (1) IT1156944B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4307651A (en) * 1979-09-04 1981-12-29 The United States Of America As Represented By The Secretary Of The Army Rocket in-tube spin device and rear sabot
US4497460A (en) * 1983-03-25 1985-02-05 The United States Of America As Represented By The Secretary Of The Navy Erodale spin turbine for tube-launched missiles
US5078336A (en) * 1989-07-21 1992-01-07 Carter Gregory E Spin-stabilized missile with plug nozzle
GB9925193D0 (en) * 1999-10-26 1999-12-22 Rolls Royce Plc Gas turbine engine exhaust nozzle
US6612106B2 (en) 2000-05-05 2003-09-02 The Boeing Company Segmented mixing device having chevrons for exhaust noise reduction in jet engines
US6676072B1 (en) 2002-11-13 2004-01-13 Steven S. Kim Short duration, high-torque rocket nozzle
US6691948B1 (en) * 2003-04-10 2004-02-17 The United States Of America As Represented By The Secretary Of The Navy High torque rocket nozzle
JP2011521200A (ja) * 2008-05-21 2011-07-21 レイセオン カンパニー スラストベクトルと回転を制御する一体型のシステム
US8581160B1 (en) 2010-03-31 2013-11-12 The United States Of America As Represented By The Secretary Of The Navy Gyroscopic stabilizer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US308944A (en) * 1884-12-09 bartlett
US1141042A (en) * 1913-09-30 1915-05-25 Ordnance Dev Company Contour-base for projectiles.
NL106348C (fr) * 1959-03-09
US3430900A (en) * 1967-06-29 1969-03-04 United Aircraft Corp Tube launched rocket with detaching spin vanes
US3862603A (en) * 1972-11-21 1975-01-28 Us Navy Light weight sabot

Also Published As

Publication number Publication date
JPS53130900A (en) 1978-11-15
FR2388243B1 (fr) 1981-01-16
GB1603944A (en) 1981-12-02
DE2813645A1 (de) 1978-10-26
IT1156944B (it) 1987-02-04
IT7867752A0 (it) 1978-04-05
US4194706A (en) 1980-03-25
CA1104877A (fr) 1981-07-14

Similar Documents

Publication Publication Date Title
FR2388243A1 (fr) Dispositif pour conferer un mouvement de rotation a un engin lors de son lancement
DK611484D0 (da) Apparat til kontinuerlig maaling af materialestroemmes vaegt, samt anvendelse af apparatet
BR8103263A (pt) Motor de turbina a gas para a propulsao de um mecanismo atomizador rotativo;combinacao de um motor de turbina a gas,um mecanismo atomizador para rotacao de alta velocidade por parte do motor e um dispositivo para a alimentacao de material de revestimento ao mecanismo atomizador
FR2297166A1 (fr) Mecanisme de limitation de la chute des pales d'un rotor d'helicoptere
DE59703712D1 (de) Schneckenzentrifuge mit Fliehkraft-Ventil
FR2649754B1 (fr) Dispositif de limitation de debit de lubrifiant au travers d'un arbre en rotation
FR2433103A1 (fr) Appareil pour detecter le regime d'un moteur a combustion interne
SE7902813L (sv) Ballist
FR2533686B1 (fr) Dispositif de securite a cage tournante pour projectile giratoire
DE3369752D1 (en) Liquid sprayer to deliver small drops of a constant size
BE802546A (fr) Dispositif d'entrainement pour le filage centrifuge sur turbine
FR2513378B1 (fr) Dispositif pour capter la vitesse de rotation d'un arbre
FR2427419A1 (fr) Machine a centrifugation pour laver le linge
JPS5312012A (en) Controlling motor speed
ES2057184T3 (es) Dispositivo para medir el caudal de un fluido circulante.
SU623574A1 (ru) Устройство дл образовани капель в центробежном поле
SU137305A1 (ru) Дозатор пыли в газовый поток
FR2443902A1 (fr) Machines de finition et machines pour sa mise en oeuvre
SU1126251A1 (ru) Дождевальный аппарат
GB2005412A (en) Device providing a spatial reference direction to a rotating body
SU873212A1 (ru) Механический регул тор скорости вращени
SE8207361D0 (sv) Anordning vid bansekring
CA2017718A1 (fr) Dispositif de propulsion a lames multiples
GB2003983A (en) Hand-held hair dryer comprising an improved impeller
JPS53111920A (en) Device for propelling runner

Legal Events

Date Code Title Description
ST Notification of lapse