DE669007C - Explosive projectile with ignition by a burning flare - Google Patents

Explosive projectile with ignition by a burning flare

Info

Publication number
DE669007C
DE669007C DEW100805D DEW0100805D DE669007C DE 669007 C DE669007 C DE 669007C DE W100805 D DEW100805 D DE W100805D DE W0100805 D DEW0100805 D DE W0100805D DE 669007 C DE669007 C DE 669007C
Authority
DE
Germany
Prior art keywords
flare
ignition
explosive projectile
burning
metallic conductor
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
DEW100805D
Other languages
German (de)
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.)
WESTF ANHALTISCHE SPRENGSTOFF
Original Assignee
WESTF ANHALTISCHE SPRENGSTOFF
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.)
Publication date
Priority to DEW100805D priority Critical patent/DE669007C/en
Priority claimed from DEW86001D external-priority patent/DE541027C/en
Application granted granted Critical
Publication of DE669007C publication Critical patent/DE669007C/en
Expired 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
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
    • F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
    • F42B12/38—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information of tracer type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Description

Sprenggeschoß mit Zündung#rch abbrennenden Leuchtsatz In dem Hauptpatent ist ein Sprenggeschoß mit Zündung durch einen abbrennenden Leuchtsatz beschrieben, mit feinem metallischen Leiter zwischen dem Leuchtsatz und dem Knallsatz, der die bei der Verbrennung des Leuchtsatzes entwickelte Wärme aufnimmt und auf den Knallsatz überträgt. Der Knallsatz bringt die Sprengladung zum Zerknall und bewirkt hierdurch eine Zerlegung des Geschosses auch dann, wenn @es das Ziel verfehlt und der Zünder nicht angesprochen hat.Explosive projectile with ignition # rch burning flare In the main patent describes an explosive projectile with ignition by a burning flare, with a fine metallic conductor between the flare and the bang that the during the combustion of the flare absorbs heat developed and on the bang transmits. The bang sets the explosive charge to bang and thereby causes a dismantling of the projectile even if @es misses the target and the detonator has not responded.

Es ist dabei nichterforderlich, zur, Einleitung des Zerlfflalles zwischen die Sprengladung und den metallischen Wärmneleit@er einen Knallsatz einzuschalten. Das Geschoß wird auch dann einwandfrei zerlegt, wenn an Stelle des Knallsatzes leicht brennbare und leicht entzündliche Stoffe oder Mischungen verwendet werden, die an sich keine Initialsprengstoffe sind. Beispielsweise können Nitrocellulosepulver, Nitroglyeerinpulver, Schwarzpulver oder andere Mischungen von Sauerstoffträgern mit brennbaren Stoffen, Nitroverbindungen oder denen Salze verwendet werden.It is not necessary to initiate the decay between to switch on the explosive charge and the metallic heat conduction @ er a bang. The projectile will also be disassembled properly if it is light instead of the bang Combustible and highly flammable substances or mixtures are used that are connected to are not initial explosives. For example, nitrocellulose powder, Nitroglycerin powder, black powder or other mixtures of oxygen carriers with flammable substances, nitro compounds or where salts are used.

Es wurde nun gefunden, daß die die Wärme des abbrennenden Leuchtsatzes aufnehmenden Stoffe mit größerer Sicherheit zum Elitzünden gebracht werden, wenn sie in einem in den Leuchtsatz hineinragenden Hohlraum des metallischen Leiters untergebracht sind. Besonders zwecl=.äßig ist diese Anordnung dann, wenn die zu entzündenden Stoffe nicht Initialsprengstoffe sind, sondern schwerer als solche ,gezündet werden.It has now been found that the heat of the burning flare absorbing substances can be caused to ignite with greater certainty, if they in a cavity of the metallic conductor that protrudes into the flare are housed. This arrangement is particularly useful when the to igniting substances are not initial explosives, but are heavier than such to be ignited.

Der Hohlraum des metallischen Leiters kann z. B. etwa in der Formeiner Spnengkapselhülse ausgebildet' sein; er kann aber auch z. B. kegelförmig sein, wobei zweckmäßig die Wand des Kegels gegen die Spitze zu dünner wird.The cavity of the metallic conductor can, for. B. roughly in the form of a Spnengkapselhülse formed 'be formed; but he can also z. B. be conical, wherein expediently the wall of the cone becomes too thinner towards the tip.

In der beiliegenden- Zeichnung ist ein Geschoßentsprechend der vorliegenden Erfindung im Längsschnitt dargestellt. Innerhalb der Geschoßhülsea ist ein Zwischenboden b zwischen dem Leuchtsatz e und der Sprengladungrl angeordnet. Ein Körper aus Pistolenpulvere wird durch die Wärme des abbrennenden Leuchtsatzes @entzündet und überträgt die Flamme auf eine Beiladungg aus, Schwarzpulver, die ihrerseits die Sprengladung entzündet.In the accompanying drawing there is a projectile corresponding to the present one Invention shown in longitudinal section. There is an intermediate floor inside the bullet sleeve b between the flare e and the explosive charge rl arranged. A body made of gun powder is ignited by the heat of the burning flare @ and transmits the Flame out on a supplementary charge, black powder, which in turn ignites the explosive charge.

Claims (1)

PATENTANSPRUCH: Sprenggeschoß mit Zündung durch abbrennenden Leuchtsatz, bei dem zwischen dem Leuchtsatz und dem Knallsatz ein metallischer Leiter angeordnet ist nach Patent 541 027, dadurch gekennzeichnet, daß der Knallsatz oder andere leicht zündbare Stoffe, die die Wärme des abbrennenden Leuchtsatzes durch den metallischen Leiter hindurch aufnehmen, in einem in den Leuchtsatz hineinragenden Hohlraum des metallischen Leiters untergebracht sind.PATENT CLAIM: An explosive projectile with ignition by deflagrating flare, wherein between the lighting rate and the report composition a metallic conductor is arranged, characterized by Patent 541,027, that the report composition or other readily ignitable substances which the heat of the burning flare by the metallic conductor through take up, are housed in a protruding into the flare cavity of the metallic conductor.
DEW100805D 1931-05-20 Explosive projectile with ignition by a burning flare Expired DE669007C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW100805D DE669007C (en) 1931-05-20 Explosive projectile with ignition by a burning flare

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEW100805D DE669007C (en) 1931-05-20 Explosive projectile with ignition by a burning flare
DEW86001D DE541027C (en) 1931-05-20 1931-05-20 Explosive projectile with ignition by a burning flare

Publications (1)

Publication Number Publication Date
DE669007C true DE669007C (en) 1938-12-14

Family

ID=26003180

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW100805D Expired DE669007C (en) 1931-05-20 Explosive projectile with ignition by a burning flare

Country Status (1)

Country Link
DE (1) DE669007C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459163A (en) * 1944-06-01 1949-01-18 Clarence N Hickman Thermal igniter
US2678603A (en) * 1944-08-15 1954-05-18 Us Sec War Delayed action explosive munition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459163A (en) * 1944-06-01 1949-01-18 Clarence N Hickman Thermal igniter
US2678603A (en) * 1944-08-15 1954-05-18 Us Sec War Delayed action explosive munition

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