EP1851503B1 - Projectile - Google Patents

Projectile Download PDF

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Publication number
EP1851503B1
EP1851503B1 EP06704542A EP06704542A EP1851503B1 EP 1851503 B1 EP1851503 B1 EP 1851503B1 EP 06704542 A EP06704542 A EP 06704542A EP 06704542 A EP06704542 A EP 06704542A EP 1851503 B1 EP1851503 B1 EP 1851503B1
Authority
EP
European Patent Office
Prior art keywords
projectile
cores
side core
contact zone
jacket
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.)
Active
Application number
EP06704542A
Other languages
German (de)
English (en)
Other versions
EP1851503A1 (fr
Inventor
Manuel F. Salvel
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.)
Saltech AG
Original Assignee
Saltech AG
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 Saltech AG filed Critical Saltech AG
Priority to SI200630904T priority Critical patent/SI1851503T1/sl
Priority to PL06704542T priority patent/PL1851503T3/pl
Publication of EP1851503A1 publication Critical patent/EP1851503A1/fr
Application granted granted Critical
Publication of EP1851503B1 publication Critical patent/EP1851503B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F42B30/02—Bullets

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Lubricants (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Electromagnets (AREA)

Claims (9)

  1. Projectile (10) comprenant un noyau du côté frontal (1) et un noyau du côté postérieur (2), dans lequel la forme extérieure (3) du projectile (10), considérée en partant de la pointe du projectile (4), est réalisée en forme d'ogive, se transforme en une zone médiane cylindrique (5), et se termine dans une zone postérieure conique (6), dans lequel le noyau du côté postérieur (2) est appliqué contre le noyau du côté frontal (1) de façon centrée par coopération de formes, et dans lequel se noyau du côté postérieur (2) remplit la totalité de la zone cylindrique et de la zone postérieure (2), réalisée en forme de tronc de cône, du projectile (10), dans lequel les deux noyaux (1, 2) sont réalisés en un seul et même matériau, à savoir en acier, et dans lequel une zone d'engagement (11, 12) est réalisée sur les deux noyaux (1, 2) respectivement en un même matériau, ladite zone d'engagement permettant un assemblage du projectile (10) en une liaison qui n'est pas défaite par la force de gravité, de sorte qu'il en résulte une forme extérieure (3) en affleurement du projectile (10), et les surfaces de contact (15 ; 13 ; 11 à 12) des noyaux (1, 2) se touchent sensiblement directement sans écartement ni intervalle sur la totalité de la surface de contact (15 ; 13 ; 11 à 12).
  2. Projectile selon la revendication 1, caractérisé en ce que le projectile comprend une enveloppe, laquelle est conçue aussi mince que l'enveloppe n'interfère en aucune façon avec la destruction du projectile lors de l'arrivée sur une cible.
  3. Projectile selon la revendication 1 ou 2, caractérisé en ce que l'une des zones d'engagement est un cône de forme tronconique (11), et l'autre zone d'engagement est un cône creux de forme tronconique (12).
  4. Projectile selon la revendication 3, caractérisé en ce que le tronc de cône central (11) présente un angle entre 1 et 20 degrés, de préférence entre 2 et 10 degrés, en particulier de 3 degrés, et en ce que le cône creux de forme tronconique (12) présente un angle plus petit de 0,2 à 1 degré, en particulier 0,5 degrés.
  5. Projectile selon la revendication 3 ou 4, caractérisé en ce que l'épaisseur de paroi du cône creux de forme tronconique (12) s'élève entre 1/5 et 1/3 du diamètre du projectile (10) dans son tronçon cylindrique (5).
  6. Projectile selon l'une des revendications 3 à 5, caractérisé en ce que la hauteur du tronc de cône central (11) s'élève entre 1/4 et 1/8, en particulier 1/6, de la longueur de l'un des deux noyaux (1, 2).
  7. Projectile selon l'une des revendications 1 à 6, caractérisé en ce que le tronçon cylindrique (5) dispose d'une gorge périphérique (7), qui est utilisable en particulier pour le rabattement d'une enveloppe du projectile.
  8. Projectile selon l'une des revendications 1 à 7, caractérisé en ce que le rapport de longueur ou le rapport pondéral des noyaux (1 et 2) l'un par rapport à l'autre est par exemple entre 1:2 à 2:1.
  9. Projectile selon l'une des revendications 1 à 8, caractérisé en ce que les parties du projectile assemblé (10) se trouvent dans une liaison à coincement, une liaison à coopération de friction ou dans un montage serré à la presse l'une par rapport à l'autre.
EP06704542A 2005-02-16 2006-02-13 Projectile Active EP1851503B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SI200630904T SI1851503T1 (sl) 2005-02-16 2006-02-13 Krogla
PL06704542T PL1851503T3 (pl) 2005-02-16 2006-02-13 Pocisk

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2702005 2005-02-16
PCT/CH2006/000093 WO2006086902A1 (fr) 2005-02-16 2006-02-13 Projectile

Publications (2)

Publication Number Publication Date
EP1851503A1 EP1851503A1 (fr) 2007-11-07
EP1851503B1 true EP1851503B1 (fr) 2010-11-10

Family

ID=36121322

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06704542A Active EP1851503B1 (fr) 2005-02-16 2006-02-13 Projectile

Country Status (17)

Country Link
US (1) US8117967B2 (fr)
EP (1) EP1851503B1 (fr)
KR (1) KR101343017B1 (fr)
AT (1) ATE487919T1 (fr)
BR (1) BRPI0607157B1 (fr)
CA (1) CA2598138C (fr)
DE (1) DE502006008275D1 (fr)
DK (1) DK1851503T3 (fr)
ES (1) ES2354988T3 (fr)
IL (1) IL185279A (fr)
NO (1) NO339446B1 (fr)
PL (1) PL1851503T3 (fr)
PT (1) PT1851503E (fr)
SG (1) SG159552A1 (fr)
SI (1) SI1851503T1 (fr)
WO (1) WO2006086902A1 (fr)
ZA (1) ZA200707788B (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011005389B3 (de) * 2011-03-10 2012-03-01 Metallwerk Elisenhütte GmbH Geschoss für Übungspatronen
USD734419S1 (en) 2011-07-26 2015-07-14 Ra Brands, L.L.C. Firearm bullet
USD735289S1 (en) 2011-07-26 2015-07-28 R.A. Brands, L.L.C. Firearm bullet
USD733837S1 (en) 2011-07-26 2015-07-07 Ra Brands, L.L.C. Firearm bullet
USD733834S1 (en) 2011-07-26 2015-07-07 Ra Brands, L.L.C. Firearm bullet
USD733836S1 (en) 2011-07-26 2015-07-07 Ra Brands, L.L.C. Firearm bullet
USD733835S1 (en) 2011-07-26 2015-07-07 Ra Brands, L.L.C. Firearm bullet
USD733252S1 (en) 2011-07-26 2015-06-30 Ra Brands, L.L.C. Firearm bullet and portion of firearm cartridge
US8950333B2 (en) 2011-07-26 2015-02-10 Ra Brands, L.L.C. Multi-component bullet with core retention feature and method of manufacturing the bullet
US9188414B2 (en) 2013-02-15 2015-11-17 Ra Brands, L.L.C. Reduced friction expanding bullet with improved core retention feature and method of manufacturing the bullet
US9534876B2 (en) 2013-05-28 2017-01-03 Ra Brands, L.L.C. Projectile and mold to cast projectile
RU2556399C2 (ru) * 2013-12-05 2015-07-10 Закрытое акционерное общество "Барнаульский патронный завод" Пуля патрона стрелкового оружия
USD765215S1 (en) 2015-01-22 2016-08-30 United Tactical Systems, Llc Non-lethal projectile
US9766049B2 (en) * 2015-01-27 2017-09-19 United Tactical Systems, Llc Aerodynamic projectile
KR101568319B1 (ko) * 2015-03-13 2015-11-12 주식회사 두레텍 조립형 탄두
USD770005S1 (en) * 2015-03-18 2016-10-25 Silencerco, Llc Projectile
USD821536S1 (en) * 2016-08-24 2018-06-26 Silencerco, Llc Projectile
KR101702955B1 (ko) * 2016-11-03 2017-02-09 주식회사 두레텍 유효 사거리가 향상된 탄두
US11313657B1 (en) 2016-11-14 2022-04-26 Erik Agazim Multi-piece projectile with an insert formed via a powder metallurgy process
US20180135950A1 (en) * 2016-11-14 2018-05-17 Erik Agazim Frangible Bullet Tip
US11428517B2 (en) 2019-09-20 2022-08-30 Npee L.C. Projectile with insert
US11408717B2 (en) 2020-04-29 2022-08-09 Barnes Bullets, Llc Low drag, high density core projectile

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB601686A (en) 1942-02-27 1948-05-11 Lumalampan Ab Improvements in and relating to projectiles
BE627704A (fr) * 1962-03-17
LU47107A1 (fr) * 1964-10-08 1966-04-08
US3580178A (en) * 1967-10-31 1971-05-25 Paul J Kopsch Externally lubricated projectile and method of making same
US3780657A (en) * 1971-09-27 1973-12-25 Colt S Inc Frangible projectile
DE3617460C1 (de) * 1986-05-23 1987-10-01 Nwm De Kruithoorn Bv Zerfallgeschoss fuer patronierte Manoevermunition
DE4210204A1 (de) 1992-03-28 1993-09-30 Elisenhuette Metallwerk Patrone für Schußwaffen
FR2736426B1 (fr) 1995-07-07 1997-08-08 Giat Ind Sa Projectile a trajectoire raccourcie
DE59706552D1 (de) * 1997-01-14 2002-04-11 Contraves Pyrotec Ag Geschoss und Verfahren zu dessen Herstellung
US6457417B1 (en) * 1997-04-16 2002-10-01 Doris Nebel Beal Inter Vivos Patent Trust Method for the manufacture of a frangible nonsintered powder-based projectile for use in gun ammunition and product obtained thereby
SK284793B6 (sk) 1997-08-26 2005-11-03 Ruag Munition Strela s plášťom s tvrdým jadrom
US6090178A (en) 1998-04-22 2000-07-18 Sinterfire, Inc. Frangible metal bullets, ammunition and method of making such articles
DE10005412B4 (de) 2000-02-08 2004-09-23 Rheinmetall W & M Gmbh Übungsgeschoß

Also Published As

Publication number Publication date
US20080264290A1 (en) 2008-10-30
BRPI0607157A2 (pt) 2009-08-11
IL185279A0 (en) 2008-02-09
WO2006086902A1 (fr) 2006-08-24
SI1851503T1 (sl) 2011-02-28
SG159552A1 (en) 2010-03-30
PL1851503T3 (pl) 2011-04-29
PT1851503E (pt) 2011-02-01
CA2598138C (fr) 2012-02-28
CA2598138A1 (fr) 2006-08-24
NO339446B1 (no) 2016-12-12
KR101343017B1 (ko) 2013-12-18
NO20074524L (no) 2007-11-12
DE502006008275D1 (de) 2010-12-23
ES2354988T3 (es) 2011-03-21
KR20070106558A (ko) 2007-11-01
DK1851503T3 (da) 2011-02-28
EP1851503A1 (fr) 2007-11-07
BRPI0607157B1 (pt) 2018-05-15
IL185279A (en) 2011-06-30
ZA200707788B (en) 2009-08-26
US8117967B2 (en) 2012-02-21
ATE487919T1 (de) 2010-11-15

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