EP0107766B1 - Cartouche d'exercice avec balle en plastique - Google Patents

Cartouche d'exercice avec balle en plastique Download PDF

Info

Publication number
EP0107766B1
EP0107766B1 EP83108802A EP83108802A EP0107766B1 EP 0107766 B1 EP0107766 B1 EP 0107766B1 EP 83108802 A EP83108802 A EP 83108802A EP 83108802 A EP83108802 A EP 83108802A EP 0107766 B1 EP0107766 B1 EP 0107766B1
Authority
EP
European Patent Office
Prior art keywords
projectile
cartridge
casing
rear end
plastic
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
EP83108802A
Other languages
German (de)
English (en)
Other versions
EP0107766A1 (fr
Inventor
Kurt Dr. Ballreich
Ernst Jensen
Jürgen Knappworst
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.)
Huels Troisdorf AG
Dynamit Nobel AG
Original Assignee
Huels Troisdorf AG
Dynamit Nobel 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 Huels Troisdorf AG, Dynamit Nobel AG filed Critical Huels Troisdorf AG
Priority to AT83108802T priority Critical patent/ATE24048T1/de
Publication of EP0107766A1 publication Critical patent/EP0107766A1/fr
Application granted granted Critical
Publication of EP0107766B1 publication Critical patent/EP0107766B1/fr
Expired legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B8/00—Practice or training ammunition
    • F42B8/02—Cartridges

Definitions

  • the invention relates to a training cartridge of the type specified in the preamble of claim 1.
  • Exercise cartridges with a plastic bullet are known in various designs.
  • a cartridge is widespread, which has a base made of metal and a sleeve-shaped cartridge body with a one-piece molded projectile made of plastic. When the shot is fired, the bullet tears off at the barrel mouth and is driven by the gun barrel by itself.
  • practice cartridges are known in which a projectile made of plastic is placed on or inserted into a cartridge case made of metal. In the latter case it can also be a story replica (see e.g. AT-B-225580, Figure 5). Both versions have advantages and disadvantages.
  • the relatively low durability of the plastic sleeve in the open plastic sleeve (5) is molded in one piece, which is inserted into a cartridge case (1) made of metal that is open at the front end, characterized in that the cartridge sleeve (1) with a molded-on sleeve shoulder ( 2) and sleeve neck (3) is also open at the rear end (4), the plastic sleeve (5) from the rear end into the cartridge sleeve (1), inserted tightly against the inner wall and held in this by means of a separate base piece (8) is inserted in the rear end (4) of the cartridge case (1) and firmly connected to it, the plastic sleeve (5) with a plastic bullet (6) and the cartridge case (1) are matched to one another so that the neck (3) the cartridge case (1) extends with its case mouth (13) to the rear end (14) of the projectile (6) and is essentially flush with it.
  • the cartridge case is a thin-walled metal sleeve made of z. B. steel, brass or aluminum, which has the outer shape of a caliber-compatible cartridge without a bullet, but no cartridge bottom.
  • Such sleeves can preferably be made by deep drawing metal strips
  • the advantages achieved by the invention are that a plastic bullet that meets the external ballistic requirements in connection with a plastic sleeve can be connected to the metallic cartridge case in a comparatively simple yet reliable manner in terms of production technology, and a clean separation of the projectile takes place on the sleeve mouth, whereby good accuracy is achieved. Furthermore, no plastic parts are torn off the neck / shoulder part or propellant powder space during the shot, which could impair the weapon function, for example.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Adornments (AREA)
  • Catching Or Destruction (AREA)
  • Pens And Brushes (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Claims (1)

  1. Cartouche d'exercice, à projectile en matière plastique (6) formé d'une seule pièce sur une douille en matière plastique (5) ouverte à son extrémité arrière (12) et insérée dans une douille métallique de cartouche (1) ouverte à son extrémité avant, caractérisée par le fait que la douille de cartouche (1) avec épaulement (2) et col (3) est aussi ouverte à son extrémité arrière (4), la douille en matière plastique (5) est insérée de l'extrémité arrière dans la douille de cartouche (1), tout contre la paroi intérieure de celle-ci, et y est maintenue au moyen d'un culot séparé (8) inséré lui-même dans l'extrémité arrière (4) de la douille de cartouche (1) et assemblé rigidement à celle-ci, la douille en matière plastique (5) avec projectile en matière plastique (6) et la douille de cartouche (1) étant accordées entre elles en sorte que le col (3) de la douille de cartouche (1) s'étende avec son embouchure de douille (13) jusqu'à l'extrémité arrière (14) du projectile (6) et s'achève essentiellement à fleur avec cette dernière.
EP83108802A 1982-10-15 1983-09-07 Cartouche d'exercice avec balle en plastique Expired EP0107766B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83108802T ATE24048T1 (de) 1982-10-15 1983-09-07 Uebungspatrone mit plastik-geschoss.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3238269A DE3238269C2 (de) 1982-10-15 1982-10-15 Übungspatrone mit Plastik-Geschoß oder -Geschoßnachbildung
DE3238269 1982-10-15

Publications (2)

Publication Number Publication Date
EP0107766A1 EP0107766A1 (fr) 1984-05-09
EP0107766B1 true EP0107766B1 (fr) 1986-12-03

Family

ID=6175810

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83108802A Expired EP0107766B1 (fr) 1982-10-15 1983-09-07 Cartouche d'exercice avec balle en plastique

Country Status (6)

Country Link
US (1) US4546704A (fr)
EP (1) EP0107766B1 (fr)
AT (1) ATE24048T1 (fr)
CA (1) CA1243544A (fr)
DE (2) DE3238269C2 (fr)
NO (1) NO157354C (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3731569A1 (de) * 1987-09-19 1989-04-06 Rheinmetall Gmbh Manoeverpatrone
US4958567A (en) * 1989-04-10 1990-09-25 Olin Corporation Training cartridge with improved case for fixing propellant position in powder chamber
US5569874A (en) * 1995-02-27 1996-10-29 Nelson; Eric A. Formed wire bullet
CA2213980A1 (fr) * 1997-10-03 1999-04-03 Mark Bourque Munition de survie
US6189454B1 (en) 1998-12-30 2001-02-20 Gary D. Hunt Inert practice round with solid body
US6698126B2 (en) * 2001-06-05 2004-03-02 F. Michael Worley Safety bullet
FR2831256A1 (fr) * 2001-10-22 2003-04-25 Guy Cognet Munition pour exercice de tir
US7350465B2 (en) * 2003-12-29 2008-04-01 Neil Keegstra Extended range less lethal projectile
US8430035B2 (en) * 2004-04-27 2013-04-30 Charles J. Ducastel, JR. Cartridge and chamber for simulated firearm
US8763535B2 (en) 2011-01-14 2014-07-01 Pcp Tactical, Llc Narrowing high strength polymer-based cartridge casing for blank and subsonic ammunition
US8573126B2 (en) 2010-07-30 2013-11-05 Pcp Tactical, Llc Cartridge base and plastic cartridge case assembly for ammunition cartridge
US12247819B2 (en) 2010-07-30 2025-03-11 Pcp Tactical, Llc Two-piece insert and/or flash tube for polymer ammunition cartridges
US8807008B2 (en) 2011-01-14 2014-08-19 Pcp Tactical, Llc Polymer-based machine gun belt links and cartridge casings and manufacturing method
US10197366B2 (en) 2011-01-14 2019-02-05 Pcp Tactical, Llc Polymer-based cartridge casing for blank and subsonic ammunition
US8869702B2 (en) * 2011-01-14 2014-10-28 Pcp Tactical, Llc Variable inside shoulder polymer cartridge
AU2012205378B2 (en) 2011-01-14 2015-12-03 Pcp Tactical, Llc High strength polymer-based cartridge casing and manufacturing method
US20150241183A1 (en) * 2011-01-14 2015-08-27 Pcp Tactical, Llc Overmolded high strength polymer-based cartridge casing for blank and subsonic ammunition
USD715888S1 (en) 2012-01-13 2014-10-21 Pcp Tactical, Llc Radiused insert
US9200880B1 (en) 2012-03-09 2015-12-01 Carolina PCA, LLC Subsonic ammunication articles having a rigid outer casing or rigid inner core and methods for making the same
US9032855B1 (en) * 2012-03-09 2015-05-19 Carolina PCA, LLC Ammunition articles and methods for making the same
US20150241182A1 (en) * 2012-07-25 2015-08-27 Ward Kraft, Inc. Special Purpose Slugs For Use In Ammunition
US20140311373A1 (en) * 2012-07-25 2014-10-23 Ward Kraft, Inc. Special Purpose Slugs For Use In Ammunition
GB201417312D0 (en) 2014-10-01 2014-11-12 Bae Systems Plc Cartridge casing
US20200363178A1 (en) * 2015-11-12 2020-11-19 Randy S. Teig Non-metallic projectile and method of manufacturing the same
US10690462B2 (en) * 2016-12-20 2020-06-23 Bryant Gerfin Secondary malfunction training round
IL312453B2 (en) 2018-07-30 2026-04-01 Pcp Tactical Llc Polymer cartridge with metal insert for improved click and thickness ratios
AU2019314263B2 (en) 2018-07-30 2024-12-05 Pcp Tactical, Llc Polymer ammunition article designed for use across a wide temperature range
IL292942B2 (en) * 2022-05-11 2024-06-01 Imi Systems Ltd Integrated ammunition pouch
WO2025170808A1 (fr) * 2024-02-05 2025-08-14 Sig Sauer, Inc. Boîtier de cartouche en plusieurs parties et procédé de fabrication

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE531072A (fr) * 1953-12-30
AT225580B (de) * 1958-11-03 1963-01-25 Karl Groenn Patronenhülse
NL101706C (fr) * 1958-11-03
NL263526A (fr) * 1960-04-16
BE633791A (fr) * 1962-09-26
FR1372732A (fr) * 1963-09-05 1964-09-18 Procédé de récupération des étuis de cartouches métalliques de guerre et similaire
FR1442940A (fr) * 1965-08-11 1966-06-17 Perfectionnements aux cartouches
US3732826A (en) * 1971-04-09 1973-05-15 E Johnson Cartridge
DE2305117A1 (de) * 1973-02-02 1974-08-08 Dynamit Nobel Ag Uebungsmunition
DE2634518C2 (de) * 1976-07-31 1986-04-17 Dynamit Nobel Ag, 5210 Troisdorf Geschoß mit wenigstens einem pyrotechnischen Satz, insbesondere einem Leuchtspursatz

Also Published As

Publication number Publication date
DE3238269C2 (de) 1986-05-22
NO157354B (no) 1987-11-23
NO157354C (no) 1988-03-02
DE3368123D1 (en) 1987-01-15
ATE24048T1 (de) 1986-12-15
US4546704A (en) 1985-10-15
CA1243544A (fr) 1988-10-25
EP0107766A1 (fr) 1984-05-09
DE3238269A1 (de) 1984-04-26
NO833750L (no) 1984-04-16

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