DE3161078D1 - Training projectile - Google Patents

Training projectile

Info

Publication number
DE3161078D1
DE3161078D1 DE8181200252T DE3161078T DE3161078D1 DE 3161078 D1 DE3161078 D1 DE 3161078D1 DE 8181200252 T DE8181200252 T DE 8181200252T DE 3161078 T DE3161078 T DE 3161078T DE 3161078 D1 DE3161078 D1 DE 3161078D1
Authority
DE
Germany
Prior art keywords
conical point
tenon
bullet
flight
course
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.)
Expired
Application number
DE8181200252T
Other languages
German (de)
Inventor
Brant Joris De
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.)
FN Herstal SA
Original Assignee
FN Herstal 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 FN Herstal SA filed Critical FN Herstal SA
Application granted granted Critical
Publication of DE3161078D1 publication Critical patent/DE3161078D1/en
Expired 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
    • F42B10/32—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
    • F42B10/52—Nose cones

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Primary Cells (AREA)
  • Lasers (AREA)
  • Liquid Crystal Substances (AREA)
  • Steroid Compounds (AREA)
  • Glass Compositions (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

1. Training ammunition of the type comprising a case, an explosive charge and a bullet, having a body (1) and a conical point (4), one part at least of the conical point being made of a synthetic material bringing about an anti-aerodynamic modification of the bullet under the action of the heat and pressures acting o, the conical point in the course of the flight, the aforesaid conical point (4) having an axial recessed bore extending from its rear face, characterized in that the body of the (metallic) bullet has a tenon (3) intended for completely filling the aforesaid recessed bore of the conical point, the shape and dimensions of the bore and tenon (3) being such that in the course of the flight, the conical point (4) becomes progressively eroded through flowing of its constituent material towards the body (1) until the insufficiency of material at the tenon (3) level results in the separation of the remaining part of the conical point (4) of the body (1).
DE8181200252T 1980-03-18 1981-03-05 Training projectile Expired DE3161078D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2/58460A BE882272A (en) 1980-03-18 1980-03-18 TRAINING AMMUNITION

Publications (1)

Publication Number Publication Date
DE3161078D1 true DE3161078D1 (en) 1983-11-10

Family

ID=3865499

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181200252T Expired DE3161078D1 (en) 1980-03-18 1981-03-05 Training projectile

Country Status (4)

Country Link
EP (1) EP0036232B1 (en)
AT (1) ATE4940T1 (en)
BE (1) BE882272A (en)
DE (1) DE3161078D1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE890442A (en) * 1981-09-22 1985-02-15 Herstal Sa IMPROVED AMMUNITION.
DE3314751A1 (en) * 1983-04-23 1984-10-25 L'Etat Français représenté par le Délégué Général pour l'Armement, Paris LACE BODY FOR A BALANCE SHEET
FR2547407B1 (en) * 1983-06-08 1990-09-28 Mecanique Ste Nle Et EXERCISE PROJECT FOR ARTILLERY WITH TRAJECTORY BRAKING AND IMPACT MARKING
DE8807701U1 (en) * 1988-06-14 1989-10-12 Diehl GmbH & Co, 8500 Nürnberg Practice bullet
NO169308C (en) * 1989-03-03 1992-06-03 Contraves Ag SHORT-CROSS PROJECTLY WITH A PROJECT TIP AND WITH MAPS FOR AA SHORT PROJECT
US9157713B1 (en) 2013-03-15 2015-10-13 Vista Outdoor Operations Llc Limited range rifle projectile
WO2015183371A2 (en) 2014-03-10 2015-12-03 Nostromo, Llc Ammunition cartridge with induced instability at a pre-set range

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE734429C (en) * 1939-07-20 1943-04-15 Ing Bohdan Pantoflicek Practice bullet with shortened trajectory
CH532240A (en) * 1970-12-08 1972-12-31 Oerlikon Buehrle Ag Short course floor
US4140061A (en) * 1977-06-06 1979-02-20 The United States Of America As Represented By The Secretary Of The Army Short-range discarding-sabot training practice round and self-destruct subprojectile therefor
DE2756420C2 (en) * 1977-12-17 1985-02-07 Rheinmetall GmbH, 4000 Düsseldorf Bullet with automatic splitting effect

Also Published As

Publication number Publication date
EP0036232A1 (en) 1981-09-23
EP0036232B1 (en) 1983-10-05
BE882272A (en) 1980-09-18
ATE4940T1 (en) 1983-10-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee