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SE8900665L - warhead - Google Patents

warhead

Info

Publication number
SE8900665L
SE8900665L SE8900665A SE8900665A SE8900665L SE 8900665 L SE8900665 L SE 8900665L SE 8900665 A SE8900665 A SE 8900665A SE 8900665 A SE8900665 A SE 8900665A SE 8900665 L SE8900665 L SE 8900665L
Authority
SE
Sweden
Prior art keywords
warhead
parachute
rotation
speed
descent
Prior art date
Application number
SE8900665A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8900665D0 (en
SE463230B (en
Inventor
S Johnsson
Original Assignee
Bofors Ab
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 Bofors Ab filed Critical Bofors Ab
Priority to SE8900665A priority Critical patent/SE463230B/en
Publication of SE8900665D0 publication Critical patent/SE8900665D0/en
Priority to DE19904002355 priority patent/DE4002355A1/en
Publication of SE8900665L publication Critical patent/SE8900665L/en
Publication of SE463230B publication Critical patent/SE463230B/en

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
    • F42B10/56—Range-reducing, destabilising or braking arrangements, e.g. impact-braking arrangements; Fall-retarding means, e.g. balloons, rockets for braking or fall-retarding of parachute or paraglider type

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

A warhead, for firing from a mortar, is provided with a parachute (1) to reduce the speed of descent. The warhead also equipped with aerodynamic devices is to produce a desired rotational speed and with a sensor (6) which seeks the target. The parachute (1) itself produces rotation in the direction opposite to that in which the warhead rotates. The warhead is attached to the parachute by a fitted with a bearing so that the transmission of the rotation of the parachute to the warhead is prevented. USE - Military weapons.
SE8900665A 1989-02-27 1989-02-27 submunition SE463230B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8900665A SE463230B (en) 1989-02-27 1989-02-27 submunition
DE19904002355 DE4002355A1 (en) 1989-02-27 1990-01-26 Warhead fired from mortar - has parachute to limit speed of descent and rotatable plate to control rotation of warhead w.r.t. parachute

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8900665A SE463230B (en) 1989-02-27 1989-02-27 submunition

Publications (3)

Publication Number Publication Date
SE8900665D0 SE8900665D0 (en) 1989-02-27
SE8900665L true SE8900665L (en) 1990-08-28
SE463230B SE463230B (en) 1990-10-22

Family

ID=20375172

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8900665A SE463230B (en) 1989-02-27 1989-02-27 submunition

Country Status (2)

Country Link
DE (1) DE4002355A1 (en)
SE (1) SE463230B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4108057A1 (en) * 1991-03-13 1992-09-17 Messerschmitt Boelkow Blohm Triggering device for rotating war-head with laser rangefinder(s) - employs passive IR detector to increase probability of impact on target w.r.t. range and rotational speed
US6012393A (en) * 1995-08-17 2000-01-11 State Of Israel-Ministry Of Defense, Rafael-Armamient Dieve Asymmetric penetration warhead
RU2151363C1 (en) * 1999-02-08 2000-06-20 Открытое акционерное общество Научно-производственное объединение "Искра" Rocket nose cone
RU2212017C1 (en) * 2002-02-13 2003-09-10 Федеральное государственное унитарное предприятие "Научно-исследовательский институт полимерных материалов" Anti-hail rocket parachuting device
RU2230288C1 (en) * 2002-11-21 2004-06-10 Федеральное Государственное унитарное предприятие "Государственное научно-производственное предприятие "Сплав" Separating jet projectile
RU2231016C1 (en) * 2003-03-17 2004-06-20 Федеральное Государственное унитарное предприятие "Государственное научно-производственное предприятие "Сплав" Detachable nose cone
WO2022177490A1 (en) * 2021-02-19 2022-08-25 Bae Systems Bofors Ab Warhead arranged with parachute, method for regulating the attachment of a warhead to a parachute and a projectile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2204294A5 (en) * 1972-10-25 1974-05-17 Cnim
DE3510990A1 (en) * 1985-03-27 1986-10-09 Brüggemann & Brand GmbH & Co KG, 5802 Wetter Spinning missile for lowering a load by means of a parachute

Also Published As

Publication number Publication date
SE8900665D0 (en) 1989-02-27
DE4002355A1 (en) 1990-09-13
SE463230B (en) 1990-10-22

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