IT1185014B - Dispositivo per frenare aerodinamicamente movimenti rotatori di un corpo - Google Patents

Dispositivo per frenare aerodinamicamente movimenti rotatori di un corpo

Info

Publication number
IT1185014B
IT1185014B IT21111/85A IT2111185A IT1185014B IT 1185014 B IT1185014 B IT 1185014B IT 21111/85 A IT21111/85 A IT 21111/85A IT 2111185 A IT2111185 A IT 2111185A IT 1185014 B IT1185014 B IT 1185014B
Authority
IT
Italy
Prior art keywords
rotary body
braking device
body movements
aerodynamically braking
aerodynamically
Prior art date
Application number
IT21111/85A
Other languages
English (en)
Other versions
IT8521111A0 (it
Inventor
Ulrich Schleicher
Original Assignee
Diehl Gmbh & 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 Diehl Gmbh & Co filed Critical Diehl Gmbh & Co
Publication of IT8521111A0 publication Critical patent/IT8521111A0/it
Application granted granted Critical
Publication of IT1185014B publication Critical patent/IT1185014B/it

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
    • F42B10/32—Range-reducing or range-increasing arrangements; Fall-retarding means
    • F42B10/48—Range-reducing, destabilising or braking arrangements, e.g. impact-braking arrangements; Fall-retarding means, e.g. balloons, rockets for braking or fall-retarding
    • F42B10/54—Spin braking means
    • 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
    • F42B10/14—Stabilising arrangements using fins spread or deployed after launch, e.g. after leaving the barrel
    • F42B10/16—Wrap-around fins

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Braking Arrangements (AREA)
IT21111/85A 1984-06-15 1985-06-11 Dispositivo per frenare aerodinamicamente movimenti rotatori di un corpo IT1185014B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843422231 DE3422231A1 (de) 1984-06-15 1984-06-15 Einrichtung zum aerodynamischen abbremsen der rotationsbewegung eines koerpers

Publications (2)

Publication Number Publication Date
IT8521111A0 IT8521111A0 (it) 1985-06-11
IT1185014B true IT1185014B (it) 1987-10-28

Family

ID=6238415

Family Applications (2)

Application Number Title Priority Date Filing Date
IT21111/85A IT1185014B (it) 1984-06-15 1985-06-11 Dispositivo per frenare aerodinamicamente movimenti rotatori di un corpo
IT8522152U IT8522152V0 (it) 1984-06-15 1985-06-11 Dispositivo per frenare aereodinamicamente movimenti rotatori di un corpo.

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT8522152U IT8522152V0 (it) 1984-06-15 1985-06-11 Dispositivo per frenare aereodinamicamente movimenti rotatori di un corpo.

Country Status (5)

Country Link
US (1) US4674705A (it)
DE (1) DE3422231A1 (it)
FR (1) FR2566111B1 (it)
IT (2) IT1185014B (it)
SG (1) SG26189G (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608109A1 (de) * 1986-03-12 1987-09-17 Diehl Gmbh & Co Bremseinrichtung fuer ein drallstabilisiertes projektil
DE3631078A1 (de) * 1986-09-12 1988-03-24 Diehl Gmbh & Co Submunitionskoerper mit seitlich herausbewegbarer zieldetektionseinrichtung
SE460436B (sv) * 1986-12-01 1989-10-09 Bofors Ab Anordning foer att minska rotationen och samtidigt aastadkomma en sidohastighet hos en roterande ammunitionsenhet
US5816531A (en) * 1997-02-04 1998-10-06 The United States Of America As Represented By The Secretary Of The Army Range correction module for a spin stabilized projectile
GB9813558D0 (en) * 1998-06-24 2002-03-06 Royal Ordnance Plc Device for exerting drag
US7185848B2 (en) * 2004-06-21 2007-03-06 Ltas Holdings, Llc Mass transfer system for stabilizing an airship and other vehicles subject to pitch and roll moments
US8803052B2 (en) * 2010-04-08 2014-08-12 Bae Systems Information And Electronic Systems Integration Inc. Predictive roll capture
IL226016A (en) * 2013-04-28 2016-02-29 Dr Frucht Systems Ltd Stopping the reeling of a beneficial charge emitted by a reeling machine gun

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB745252A (en) * 1953-07-29 1956-02-22 Ml Aviation Co Ltd Improvements relating to rocket propelled projectiles
US3277486A (en) * 1962-06-12 1966-10-04 Manfred F Kuebler Method and means for damping nutation in a satellite
US3229930A (en) * 1963-03-12 1966-01-18 Joseph V Fedor Stretch de-spin mechanism
FR1506571A (fr) * 1966-11-10 1967-12-22 Matra Engins Bombe d'avion
SE339646B (it) * 1970-01-08 1971-10-11 Bofors Ab
US3715092A (en) * 1970-05-28 1973-02-06 Nasa Delayed simultaneous release mechanism
DE7100239U (de) * 1971-01-07 1972-01-05 Rheinmetall Gmbh Fluegelstabilisiertes geschoss
SE353956B (it) * 1971-06-24 1973-02-19 Bofors Ab
FR2260772B1 (it) * 1974-02-08 1976-06-25 France Etat
DE2609932C2 (de) * 1976-03-10 1984-04-05 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Klappleitwerk für Flugkörper
SE416235B (sv) * 1976-12-27 1980-12-08 Bofors Ab Bromsanordning for roterande kropp
US4351499A (en) * 1979-09-24 1982-09-28 General Dynamics Double fabric, retractable, self-erecting wing for missle
US4350315A (en) * 1980-05-27 1982-09-21 The United Staates Of America As Represented By The Secretary Of The Army Device to de-spin objects with very high spin
DE3038095C1 (de) * 1980-10-09 1982-07-22 Dornier System Gmbh, 7990 Friedrichshafen Vorrichtung zum kontrollierten Ausfahren einer an mit einem Drall versehenen Satellitenkoerpern befestigten flexiblen Auslegerverbindung
US4411398A (en) * 1981-04-20 1983-10-25 General Dynamics, Pomona Division Double fabric retractable wing construction
IT1149313B (it) * 1982-01-22 1986-12-03 Simmel Spa Perfezionamento nei dispositivi ad alette estraibili per frenare la rotazione di corpi rotanti, in particolare proiettili
IT8320887U1 (it) * 1983-02-22 1984-08-22 Simmel Spa Freno aerodinamico per corpi rotanti, in particolare proiettili
DE3403573A1 (de) * 1983-11-09 1985-08-08 Diehl GmbH & Co, 8500 Nürnberg Geschoss mit herausklappbaren fluegeln
DE3417081A1 (de) * 1984-05-09 1985-11-14 Diehl GmbH & Co, 8500 Nürnberg Projektil mit bremsklappen zum aerodynamischen abbremsen einer rotationsbewegung

Also Published As

Publication number Publication date
DE3422231A1 (de) 1985-12-19
US4674705A (en) 1987-06-23
IT8522152V0 (it) 1985-06-11
SG26189G (en) 1989-09-22
FR2566111B1 (fr) 1987-11-27
IT8521111A0 (it) 1985-06-11
FR2566111A1 (fr) 1985-12-20

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