SE456037B - Aerodynamisk broms for en roterande kropp, serskilt en projektil - Google Patents

Aerodynamisk broms for en roterande kropp, serskilt en projektil

Info

Publication number
SE456037B
SE456037B SE8400386A SE8400386A SE456037B SE 456037 B SE456037 B SE 456037B SE 8400386 A SE8400386 A SE 8400386A SE 8400386 A SE8400386 A SE 8400386A SE 456037 B SE456037 B SE 456037B
Authority
SE
Sweden
Prior art keywords
rotating body
walls
projectile
brake
aerodynamic brake
Prior art date
Application number
SE8400386A
Other languages
English (en)
Swedish (sv)
Other versions
SE8400386L (sv
SE8400386D0 (sv
Inventor
R Andreetta
Original Assignee
Simmel Difesa Spa
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 Simmel Difesa Spa filed Critical Simmel Difesa Spa
Publication of SE8400386D0 publication Critical patent/SE8400386D0/xx
Publication of SE8400386L publication Critical patent/SE8400386L/
Publication of SE456037B publication Critical patent/SE456037B/sv

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
    • F42B10/14—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)
SE8400386A 1983-02-22 1984-01-26 Aerodynamisk broms for en roterande kropp, serskilt en projektil SE456037B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2088783U IT8320887V0 (it) 1983-02-22 1983-02-22 Freno aerodinamico per corpi rotanti, in particolare proiettili.

Publications (3)

Publication Number Publication Date
SE8400386D0 SE8400386D0 (sv) 1984-01-26
SE8400386L SE8400386L (sv) 1984-08-23
SE456037B true SE456037B (sv) 1988-08-29

Family

ID=11173582

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8400386A SE456037B (sv) 1983-02-22 1984-01-26 Aerodynamisk broms for en roterande kropp, serskilt en projektil

Country Status (3)

Country Link
DE (1) DE3400083C2 ( )
IT (1) IT8320887V0 ( )
SE (1) SE456037B ( )

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3422231A1 (de) * 1984-06-15 1985-12-19 Diehl GmbH & Co, 8500 Nürnberg Einrichtung zum aerodynamischen abbremsen der rotationsbewegung eines koerpers
ZA867954B (en) * 1985-12-18 1987-06-24 Israel State Cluster bomb grenade with means for spin rate attenuation
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
SE521445C2 (sv) 2001-03-20 2003-11-04 Bofors Defence Ab Sätt att synkronisera fenutfällningen vid en fenstabiliserad artillerigranat samt en i enlighet därmed utformad artillerigranat

Also Published As

Publication number Publication date
IT8320887V0 (it) 1983-02-22
SE8400386L (sv) 1984-08-23
SE8400386D0 (sv) 1984-01-26
DE3400083C2 (de) 1986-10-02
DE3400083A1 (de) 1984-08-23

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