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EP0158121A3 - Cartridge ammunition for barrel weapons - Google Patents

Cartridge ammunition for barrel weapons Download PDF

Info

Publication number
EP0158121A3
EP0158121A3 EP85102547A EP85102547A EP0158121A3 EP 0158121 A3 EP0158121 A3 EP 0158121A3 EP 85102547 A EP85102547 A EP 85102547A EP 85102547 A EP85102547 A EP 85102547A EP 0158121 A3 EP0158121 A3 EP 0158121A3
Authority
EP
European Patent Office
Prior art keywords
floor
propellant charge
sleeve
length
igniter
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Withdrawn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
EP85102547A
Other languages
German (de)
French (fr)
Other versions
EP0158121A2 (en
Inventor
Peter Wallow
Reinhard Dr. Synofzik
Michael Schwenzer
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.)
Rheinmetall Industrie AG
Original Assignee
Rheinmetall GmbH
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 Rheinmetall GmbH filed Critical Rheinmetall GmbH
Publication of EP0158121A2 publication Critical patent/EP0158121A2/en
Publication of EP0158121A3 publication Critical patent/EP0158121A3/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Withdrawn legal-status Critical Current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
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/02—Cartridges, i.e. cases with charge and missile
    • F42B5/18—Caseless ammunition; Cartridges having combustible cases
    • F42B5/181—Caseless ammunition; Cartridges having combustible cases consisting of a combustible casing wall and a metal base; Connectors therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/02—Cartridges, i.e. cases with charge and missile
    • F42B5/067—Mounting or locking missiles in cartridge cases
    • F42B5/073—Mounting or locking missiles in cartridge cases using an auxiliary locking element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F42C19/08—Primers; Detonators
    • F42C19/0823—Primers or igniters for the initiation or the propellant charge in a cartridged ammunition
    • F42C19/0826—Primers or igniters for the initiation or the propellant charge in a cartridged ammunition comprising an elongated perforated tube, i.e. flame tube, for the transmission of the initial energy to the propellant charge, e.g. used for artillery shells and kinetic energy penetrators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Vibration Dampers (AREA)

Abstract

Bei einer patronierten Munition soll die zielwirksame Masse unter Wahrung gleicher Patronenlängen erhöht werden. In the case of ammunition with cartridges, it should be effective Mass increased while maintaining the same cartridge length will.

Der Geschoßkörper 2 reicht mit seinem das Stabilisie­ rungsleitwerk 3 tragenden Geschoßheck 4 bis in unmittelba­ re Bodennähe der Treibladungshülse 6 und enthält einen über das Leitwerk 3 hinausreichenden und von der Treibla­ dungshülse 6 beim Abschuß trennbaren massiven Ansatz 5. Der heckseitige Teil des Geschoßkörpers 2 ist ausgehend vom Boden bis wenigstens zu einem bis zur Mitte der Treibladungshülse 6 reichenden Längenbereich I₂ von einem mantelförmigen verbrennbaren Anzündelement 1 umhüllt. Der massive Ansatz 5 gewährleistet während des Abbrandes der Treibladung 30 bis zur Trennung einen hohen Gasdruck­ aufbau, wobei insbesondere eine Schüttpulvertreibladung 30 durch das Anzündelement 1 kurzzeitig, gleichmäßig und reproduzierbar anzündbar ist. Ohne die Patrone äußerlich verlängern zu müssen, wird unter Erhöhung der zielwirksa­ men Masse eine Geschoßverlängerung mit einem die Durch­ schlagsleistung verbessernden Verhältnis der Geschoßlänge I₁ zum Geschoßdurchmesser d₁ erzielt. The projectile body 2 reaches with its stabilization Rungsleitwerk 3 carrying tail 4 to in immediate re ground level of the propellant charge sleeve 6 and contains one beyond the tail 3 and from the Treibla Extension sleeve 6 when launching solid approach 5. The rear part of the projectile body 2 is outgoing from the bottom to at least one to the middle of the Propellant charge sleeve 6 reaching length range I₂ from one sheathed combustible igniter 1 envelops. The massive approach 5 ensures during the burn the propellant charge 30 up to the separation of a high gas pressure construction, in particular a bulk powder propellant 30 by the igniter 1 for a short time, evenly and is reproducibly ignitable. Without the cartridge externally To have to extend, will increase the effective Mass a floor extension with a through impact performance improving ratio of floor length I₁ to the floor diameter d₁ achieved.

EP85102547A 1984-03-13 1985-03-06 Cartridge ammunition for barrel weapons Withdrawn EP0158121A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843409017 DE3409017A1 (en) 1984-03-13 1984-03-13 CARTRIDGED AMMUNITION FOR TUBE ARMS
DE3409017 1984-03-13

Publications (2)

Publication Number Publication Date
EP0158121A2 EP0158121A2 (en) 1985-10-16
EP0158121A3 true EP0158121A3 (en) 1988-11-30

Family

ID=6230241

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85102547A Withdrawn EP0158121A3 (en) 1984-03-13 1985-03-06 Cartridge ammunition for barrel weapons

Country Status (3)

Country Link
US (1) US4671179A (en)
EP (1) EP0158121A3 (en)
DE (1) DE3409017A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01502289A (en) * 1986-11-28 1989-08-10 ロイアル・オードナンス・ピー・エル・シー Tubular projectile, structural part for firing the same, method for manufacturing the projectile and flexible sleeve incorporated in the projectile
US4823699A (en) * 1987-04-14 1989-04-25 Aai Corporation Back-actuated forward ignition ammunition and method
US4887534A (en) * 1988-06-10 1989-12-19 Honeywell Inc. Ignition system for high intrusion projectile
DE4007103A1 (en) * 1990-03-07 1991-09-12 Rheinmetall Gmbh Sabot for sub-calibre projectile
FR2663730B1 (en) * 1990-06-25 1992-09-11 Poudres & Explosifs Ste Nale SOCKET ELEMENT WITH FUEL TUBE, SEMI-FUEL SOCKET AMMUNITION INCORPORATING THE SAME, AND METHOD FOR LOADING SAME.
DE4020691A1 (en) * 1990-06-29 1992-01-02 Dynamit Nobel Ag WING STABILIZED SHELL
JPH04198695A (en) * 1990-11-29 1992-07-20 Tech Res & Dev Inst Of Japan Def Agency Fire transmission method for wing-stabilized ammunition
DE4105255A1 (en) * 1991-02-20 1992-08-27 Diehl Gmbh & Co CARTRIDGED AMMUNITION WITH AN ARMARETTE
DE4318740C2 (en) * 1993-06-05 1998-03-12 Rheinmetall Ind Ag Ammunition unit
DE4445989C2 (en) * 1994-12-22 1997-12-18 Rheinmetall Ind Ag Cartridge with a cartridge case and an arrow projectile
DE4445990C2 (en) * 1994-12-22 1997-08-21 Rheinmetall Ind Ag Cartridge with a cartridge case and an arrow projectile
DE19604655C2 (en) * 1996-02-09 1999-08-19 Diehl Stiftung & Co Ignition unit for a propellant charge
RU2256145C2 (en) * 2002-11-20 2005-07-10 Радченко Михаил Юрьевич Mode of making a bullet; a bullet manufactured according to that mode and ammunition with bullet
DE102004062931A1 (en) 2004-12-22 2006-07-06 Rheinmetall Waffe Munition Gmbh cartridge
US8887641B1 (en) * 2012-02-16 2014-11-18 The United States Of America As Represented By The Secretary Of The Army 40 mm low drag extended range projectile
ITRM20130707A1 (en) * 2013-12-20 2015-06-21 Salvatore Tedde CARTRIDGE FOR WEAPONS OF BIG GAUGE
US11378369B1 (en) * 2019-08-30 2022-07-05 The United States Of America As Represented By The Secretary Of The Army Modular test vehicle
FR3115358B1 (en) * 2020-10-19 2023-11-24 Nexter Munitions ARTIFICIAL AND EXPLOSIVE PROJECTILE WITH A STABILIZING FLAT

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033923A1 (en) * 1980-09-10 1982-04-15 Rheinmetall GmbH, 4000 Düsseldorf CARTRIDGED AMMUNITION FOR TUBE ARMS WITH AT LEAST PARTLY COMBUSTIBLE DRIVE CHARGE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US421307A (en) * 1890-02-11 reynolds
US3547030A (en) * 1954-01-27 1970-12-15 Us Army Rocket and cartridge case therefor
US3680484A (en) * 1968-08-03 1972-08-01 Messerschmitt Boelkow Blohm Pyrotechnic emitter
DE2828251C1 (en) * 1978-06-28 1985-10-03 Rheinmetall GmbH, 4000 Düsseldorf Bullet ammunition with bullet and flammable or partially flammable sleeve
DE3226269C2 (en) * 1982-07-14 1986-04-17 Dynamit Nobel Ag, 5210 Troisdorf Partially combustible propellant charge lighter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033923A1 (en) * 1980-09-10 1982-04-15 Rheinmetall GmbH, 4000 Düsseldorf CARTRIDGED AMMUNITION FOR TUBE ARMS WITH AT LEAST PARTLY COMBUSTIBLE DRIVE CHARGE

Also Published As

Publication number Publication date
US4671179A (en) 1987-06-09
DE3409017A1 (en) 1985-09-26
EP0158121A2 (en) 1985-10-16

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): CH DE FR GB LI NL

PUAL Search report despatched

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Designated state(s): CH DE FR GB LI NL

17P Request for examination filed

Effective date: 19881124

17Q First examination report despatched

Effective date: 19890628

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19901218

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SYNOFZIK, REINHARD, DR.

Inventor name: SCHWENZER, MICHAEL

Inventor name: WALLOW, PETER