DE202016001843U1 - Ignition channel for cartridges (for handguns / handguns) and cartridges (large-caliber weapons, artillery, etc.) for uniform combustion of the propellant. - Google Patents

Ignition channel for cartridges (for handguns / handguns) and cartridges (large-caliber weapons, artillery, etc.) for uniform combustion of the propellant. Download PDF

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Publication number
DE202016001843U1
DE202016001843U1 DE202016001843.5U DE202016001843U DE202016001843U1 DE 202016001843 U1 DE202016001843 U1 DE 202016001843U1 DE 202016001843 U DE202016001843 U DE 202016001843U DE 202016001843 U1 DE202016001843 U1 DE 202016001843U1
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DE
Germany
Prior art keywords
cartridges
handguns
ignition channel
ignition
propellant
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 - Lifetime
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DE202016001843.5U
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German (de)
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to DE202016001843.5U priority Critical patent/DE202016001843U1/en
Publication of DE202016001843U1 publication Critical patent/DE202016001843U1/en
Expired - Lifetime legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • 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
    • F42B5/16—Cartridges, i.e. cases with charge and missile characterised by composition or physical dimensions or form of propellant charge, with or without projectile, or powder

Abstract

Vorrichtung, (Zündkanal) die in Patronen oder Kartuschen sitzt oder nachträglich eingebracht wird, um die gleichmäßige Durchzündung und Verbrennung des Treibladungs-Pulvers zu gewährleisten.Device, (ignition channel) sitting in cartridges or cartridges or is introduced later to ensure the uniform ignition and combustion of the propellant charge powder.

Description

Bei Schießübungen wurde festgestellt, dass gerade bei Pistolenmunition z. B. 9 mm Para ein Großteil der Treibladung beim Schuss unverbrannt nach vorne aus dem Rohr auf den Boden fällt. Dies führt unvermeidlich zu unterschiedlichem Druckaufbau in der Waffe und zu unpräzisen Trefferbildern.In shooting practice was found that just for pistol ammunition z. B. 9 mm Para much of the propellant charge when shot unburned forward from the tube falls to the ground. This inevitably leads to different pressure build-up in the weapon and imprecise target images.

Um die Präzision und die Gleichmäßigkeit der Trefferbilder zu verbessern wurde der Zündkanal für Patronen und Kartuschen entwickelt. Der Zündkanal soll eine großflächige Verbrennung der Treibladung garantieren und verhindern, dass unverbranntes Treibladungs-Pulver durch den Lauf der Waffe getrieben wird.To improve the precision and uniformity of the hit images, the firing channel for cartridges and cartridges has been developed. The ignition channel is intended to guarantee a large-scale combustion of the propellant charge and prevent unburned propellant powder is driven by the barrel of the weapon.

Der Zündkanal (A) befindet sich in der Mitte der Patrone/Kartusche, ausgehend vom Patronen-Kartuschen-Boden bis zum Geschoßboden.The firing channel (A) is located in the center of the cartridge / cartridge, starting from the cartridge bottom to the bottom of the bullet.

Bei der Aktivierung (Abschlagen) des Zündhütchens (Z) der Patrone/Kartusche bewegt sich der Zündstrahl durch den Zündkanal und wird durch die angebrachten Bohrungen im Zündkanal gleichmäßig im Innern der Patrone/Kartusche verteilt, was zur Durchzündung der Treibladung führt.When activating (knocking off) the primer (Z) of the cartridge / cartridge moves the pilot jet through the ignition channel and is evenly distributed through the holes in the ignition channel inside the cartridge / cartridge, which leads to the ignition of the propellant charge.

Dies gewährleistet eine gleichmäßige und vollständige Verbrennung der Treibladung (T) und sorgt für einen definierbaren Druckaufbau und präziseren Trefferbildern.This ensures a uniform and complete combustion of the propellant charge (T) and ensures definable pressure build-up and more precise target images.

Die Länge des Zündkanals kann so gewählt werden, dass er gleichzeitig als Anschlag für den Geschoßboden dient.The length of the ignition channel can be chosen so that it also serves as a stop for the basement floor.

Dabei sollte die Körnung des Treibladungs-Pulvers größer sein als der Lochdurchmesser (1) des Zündkanals um diesen frei von Treibladungspulver zu halten.The grain size of the propellant charge powder should be greater than the hole diameter (1) of the ignition channel to keep this free of propellant powder.

Bezugszeichen-ListeReference numeral list

  • AA
    = Zündkanal-Außenseite= Firing channel outside
    BB
    = Zündkanal-Draufsicht= Ignition channel top view
    CC
    = Zündkanal-Boden= Ignition channel bottom
    GG
    = Geschoß= Projectile
    HH
    = Hülse (Schnittmodell)= Sleeve (cutaway model)
    TT
    = Treibladung= Propellant charge
    ZZ
    = Zündhütchen (Boden)= Primer (bottom)
    ZKZK
    = Zündlöcher Zündkanal= Ignition holes ignition channel
    ZiZi
    = Zündkanal innen= Ignition channel inside

Claims (3)

Vorrichtung, (Zündkanal) die in Patronen oder Kartuschen sitzt oder nachträglich eingebracht wird, um die gleichmäßige Durchzündung und Verbrennung des Treibladungs-Pulvers zu gewährleisten.Device, (ignition channel) sitting in cartridges or cartridges or is introduced later to ensure the uniform ignition and combustion of the propellant charge powder. Zündkanal als Tiefenanschlag für Geschosse, verhindert deren zu tiefes Eindringen in die Patronenhülse oder Kartusche.Ignition channel as a depth stop for projectiles, prevents their too deep penetration into the cartridge case or cartridge. Der Zündkanal kann homogenes Teil der Patronenhülse/Kartuschen-Hülse sein, kann aber auch als eigenständiges Teil nachträglich eingebracht werden.The ignition channel may be homogeneous part of the cartridge case / cartridge sleeve, but can also be introduced later as an independent part.
DE202016001843.5U 2016-03-19 2016-03-19 Ignition channel for cartridges (for handguns / handguns) and cartridges (large-caliber weapons, artillery, etc.) for uniform combustion of the propellant. Expired - Lifetime DE202016001843U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE202016001843.5U DE202016001843U1 (en) 2016-03-19 2016-03-19 Ignition channel for cartridges (for handguns / handguns) and cartridges (large-caliber weapons, artillery, etc.) for uniform combustion of the propellant.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202016001843.5U DE202016001843U1 (en) 2016-03-19 2016-03-19 Ignition channel for cartridges (for handguns / handguns) and cartridges (large-caliber weapons, artillery, etc.) for uniform combustion of the propellant.

Publications (1)

Publication Number Publication Date
DE202016001843U1 true DE202016001843U1 (en) 2016-06-28

Family

ID=56409915

Family Applications (1)

Application Number Title Priority Date Filing Date
DE202016001843.5U Expired - Lifetime DE202016001843U1 (en) 2016-03-19 2016-03-19 Ignition channel for cartridges (for handguns / handguns) and cartridges (large-caliber weapons, artillery, etc.) for uniform combustion of the propellant.

Country Status (1)

Country Link
DE (1) DE202016001843U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023023124A3 (en) * 2021-08-18 2023-06-01 Raytheon Company Cartridges for recoil management of shoulder fired weapons

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023023124A3 (en) * 2021-08-18 2023-06-01 Raytheon Company Cartridges for recoil management of shoulder fired weapons

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R207 Utility model specification
R156 Lapse of ip right after 3 years