EP0319877A3 - Spin-stabilised subcalibre training projectile - Google Patents

Spin-stabilised subcalibre training projectile Download PDF

Info

Publication number
EP0319877A3
EP0319877A3 EP88120223A EP88120223A EP0319877A3 EP 0319877 A3 EP0319877 A3 EP 0319877A3 EP 88120223 A EP88120223 A EP 88120223A EP 88120223 A EP88120223 A EP 88120223A EP 0319877 A3 EP0319877 A3 EP 0319877A3
Authority
EP
European Patent Office
Prior art keywords
subcalibre
stabilised
spin
floor
training projectile
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.)
Withdrawn
Application number
EP88120223A
Other languages
German (de)
French (fr)
Other versions
EP0319877A2 (en
Inventor
Adolf Weber
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.)
Diehl Verwaltungs Stiftung
Original Assignee
Diehl GmbH and 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 and Co filed Critical Diehl GmbH and Co
Publication of EP0319877A2 publication Critical patent/EP0319877A2/en
Publication of EP0319877A3 publication Critical patent/EP0319877A3/en
Withdrawn legal-status Critical Current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
    • F42B30/00—Projectiles or missiles, not otherwise provided for, characterised by the ammunition class or type, e.g. by the launching apparatus or weapon used
    • F42B30/08—Ordnance projectiles or missiles, e.g. shells
    • 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

Landscapes

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

Abstract

Zum Zielschießen mit rasant fliegenden Geschossen wird ein den scharfen Geschossen vergleichbares Treffbild auf einer Zielplatte gefordert. Um zu vermeiden, daß ein dabei eingesetztes Übungsgeschoß derart be­ schädigt wird, daß ein Teil des Geschosses den Sicherheitsbereich nach der Zielplatte überschreitet, wird ein kompaktes Geschoß (1) mit einem unrunden Querschnitt (12) vorgeschlagen. Dieser Querschnitt (12) wird aus drei Bogenabschnitten (11) gebildet. For the target shooting with rapidly flying projectiles, the sharp one Comparable shot picture required on a target plate. To avoid that a training floor used in this way be is damaged that a part of the floor after the security area exceeds the target plate, a compact floor (1) with a non-circular cross-section (12) proposed. This cross section (12) is formed from three arc sections (11).

EP88120223A 1987-12-07 1988-12-03 Spin-stabilised subcalibre training projectile Withdrawn EP0319877A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873741341 DE3741341A1 (en) 1987-12-07 1987-12-07 SWIRL-STABILIZED, UNDER-CALIBRATION TRAINING FLOOR
DE3741341 1987-12-07

Publications (2)

Publication Number Publication Date
EP0319877A2 EP0319877A2 (en) 1989-06-14
EP0319877A3 true EP0319877A3 (en) 1990-01-31

Family

ID=6341994

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88120223A Withdrawn EP0319877A3 (en) 1987-12-07 1988-12-03 Spin-stabilised subcalibre training projectile

Country Status (2)

Country Link
EP (1) EP0319877A3 (en)
DE (2) DE8717995U1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3940969C2 (en) * 1989-12-12 1995-01-05 Rheinmetall Gmbh Sub-caliber balancing projectile
DE19613862A1 (en) * 1996-04-06 1997-10-09 Diehl Gmbh & Co Projectile with optimised radial and axial forces on the body
WO2002012820A1 (en) * 2000-08-09 2002-02-14 Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik Projectile for short trajectory training ammunition
SE2100109A1 (en) * 2021-07-01 2023-01-02 Bae Systems Bofors Ab Barrel
SE2100110A1 (en) * 2021-07-01 2023-01-02 Bae Systems Bofors Ab Projectile

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2286364A1 (en) * 1974-09-26 1976-04-23 France Etat Target practice ammunition for reduced length rifle range - simulates trajectory and accuracy of real ammunition of same calibre
EP0160164A1 (en) * 1984-03-08 1985-11-06 Rheinmetall GmbH Full calibre training missile
DE3201629C2 (en) * 1981-01-23 1985-11-28 Aktiebolaget Bofors, Bofors Twist-stabilized training bullet
US4644866A (en) * 1983-06-22 1987-02-24 Branscomb Corporation N.V. Ammunition round

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2286364A1 (en) * 1974-09-26 1976-04-23 France Etat Target practice ammunition for reduced length rifle range - simulates trajectory and accuracy of real ammunition of same calibre
DE3201629C2 (en) * 1981-01-23 1985-11-28 Aktiebolaget Bofors, Bofors Twist-stabilized training bullet
US4644866A (en) * 1983-06-22 1987-02-24 Branscomb Corporation N.V. Ammunition round
EP0160164A1 (en) * 1984-03-08 1985-11-06 Rheinmetall GmbH Full calibre training missile

Also Published As

Publication number Publication date
DE3741341A1 (en) 1989-06-15
EP0319877A2 (en) 1989-06-14
DE8717995U1 (en) 1992-04-23

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