DE889721C - Device on double mounts for automatic firearms - Google Patents

Device on double mounts for automatic firearms

Info

Publication number
DE889721C
DE889721C DEV4489A DEV0004489A DE889721C DE 889721 C DE889721 C DE 889721C DE V4489 A DEV4489 A DE V4489A DE V0004489 A DEV0004489 A DE V0004489A DE 889721 C DE889721 C DE 889721C
Authority
DE
Germany
Prior art keywords
automatic firearms
mount
double
mounts
weapon
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
DEV4489A
Other languages
German (de)
Inventor
Heinrich Herlach
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 Air Defence AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle 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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Application granted granted Critical
Publication of DE889721C publication Critical patent/DE889721C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A21/00Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/32Muzzle attachments or glands
    • F41A21/36Muzzle attachments or glands for recoil reduction ; Stabilisators; Compensators, e.g. for muzzle climb prevention

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)

Description

Versagt bei einer Doppellafette für automatische Feuerwaffen während des Feuerns eine der Waffen, so entsteht durch den Rückstoß der anderen Waffe ein Drehmoment um die Seitenrichtachse, wodurch das Richten der Lafette erheblich gestört werden -kann. Zur Kompensation dieses Nachteils ist es bekannt, an den Mündungen der Feuerwaffen einseitige Ablenkvorrichtungen anzubringen, welche die freie Expansion der Mündungsgase in Richtung der Mündung der anderen Waffe hindern und dadurch eine Reaktionskraft quer zur Waffenachse erzeugen. Durch geeignete Ausbildung der Ablenke orrichtung kann erreicht werden, daß das Moment dieser Reaktionskraft auf die Seitenrichtachse gerade das Moment der Rückstoßkraft aufhebt. Da die Ablenkvorrichtungen an den Rohren der Feuerwaffen befestigt sind, werden jedoch durch die. bei jedem Schuß erzeugten Kräfte quer zur Waffenachse Rohrschwingungen eingeleitet, durch die die Schußpräzision erheblich verschlechtert werden kann.Failed during a double gun mount for automatic firearms firing one of the weapons, the recoil of the other weapon produces one Torque around the side straightening axis, which significantly disrupts the straightening of the mount can be. To compensate for this disadvantage, it is known on the mouths of firearms to install unilateral deflectors, which allow free expansion prevent the muzzle gases in the direction of the muzzle of the other weapon and thereby a Generate reaction force across the weapon axis. By appropriately training the distractions device can be achieved that the moment of this reaction force on the side straightening axis just removes the moment of the recoil force. Because the deflectors on the pipes The firearms are attached, however, by the. generated with every shot Forces transversely to the weapon axis introduced tube vibrations, through which the shot precision can be significantly worsened.

Die Erfindung betrifft nun eine Vorrichtung an Doppellafetten für automatische Feuerwaffen, mit der die Rückstoßmomente der beiden Waffen kompensiert werden können, ohne daß die Waffenrohre durch die Kompensationskräfte beansprucht werden. Die Vorrichtung besteht aus seitlich der Waffenmündungen angeordneten Ablenkmitteln, welche die Expansion der Mündungsgase in Richturng auf die Mittelebene der Lafette beschränken und kennzeichnet sich dadurch, daß die Ablenkmittel an einem an der Lafettenwiege- angeschlossenen Träger unabhängig von den Waffenrohren angeordnet sind.The invention now relates to a device on double mounts for automatic firearms that compensate for the recoil moments of the two weapons can be without the gun barrel stressed by the compensation forces will. The device consists of deflection means arranged on the side of the weapon muzzle, which the expansion of the muzzle gases in direction to the central plane of the mount limit and is characterized in that the deflection means at one to the Carriages connected to the cradle are arranged independently of the gun barrels are.

Die Zeichnung stellt beispielsweise eine Ausführungsform des Gegenstands der :Erfindung dar. Es zeigt Fig. r eine schematische Ansicht einer Lafette, Fig.2- die-Ablenkvorrichtung mit ihrem Träger im Grundriß, in vergrößertem Maßstab.For example, the drawing represents an embodiment of the subject matter the: Invention. It shows Fig. R a schematic view of a mount, Fig.2- the deflection device with its carrier in plan, on an enlarged scale.

Die Lafette hat einen drehbaren Sockel r, auf dem die Wiege 2 beweglich gelagert ist. Die Wiege 2 trägt die nebeneinander angeordneten Waffen 3, die in der Wiege rücklaufend gelagert sein können. An der Wiege 2 ist der Träger ¢ angeschlossen, der beispielsweise aus verschweißten Stahlrohren hergestellt sein kann und die Ablenkvorrichtung 5 trägt. Diese hat Ablenkplatten 5a, welche seitlich der Rohrmündungen 3a derart angeordnet sind,-daß-sie die freie Expansion der Gase in Richtung äüf " die Mittelebene der Lafette zwischen den Waffen beschränken und dadurch je eine Kraft quer zur Waffenachse erzeugen. Durch geeignete Dimensionierung der Ablenkplatten werden diese Kräfte derart bemessen, daß ihre Momente um die Seitenrichtachse der Lafette das Rückstoßmoment der entsprechenden Waffe gerade kompensieren. Die Ablenkplatten 5a können verschiedene Fomen aufweisen. Sie können beispielsweise als ebene Platten ausgebildet sein oder gekrümmte Form aufweisen.The mount has a rotatable base r on which the cradle 2 is movable is stored. The cradle 2 carries the weapons 3 arranged side by side, which are shown in the cradle can be stored backwards. The carrier ¢ is connected to the cradle 2, which can for example be made of welded steel pipes and the deflection device 5 carries. This has deflector plates 5a, which laterally of the pipe mouths 3a in such a way are arranged -that-they allow the free expansion of the gases in the direction of the central plane limit the mount between the weapons and thereby a force transverse to the weapon axis produce. By properly dimensioning the baffles, these forces are reduced dimensioned in such a way that their moments about the lateral straightening axis of the mount cause the recoil moment compensate for the corresponding weapon. The baffles 5a can be different Have shapes. You can for example be designed as flat plates or have a curved shape.

Claims (1)

PATENTANSPRUCH: Vorrichtung an Doppellafetten für automatische Feuerwaffen mit seitlich der Waffenmündungen angeordneten Ablenkmitteln, welche die Expansion der Mündungsgase in Richtung auf die Mittelebene der Lafette beschränken, dadurch gekennzeichnet, daß die Ablenkmittel (5) an einem an der Lafettenwiege (2) angeschlossenen Träger (q.) unabhängig von den Waffenrohren (3) angeordnet sind. Claim: Device on double mounts for automatic firearms with deflection means arranged to the side of the gun muzzle, which limit the expansion of the muzzle gases in the direction of the center plane of the mount, characterized in that the deflection means (5) are attached to a carrier (q .) Are arranged independently of the gun barrels (3).
DEV4489A 1951-04-13 1952-04-06 Device on double mounts for automatic firearms Expired DE889721C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH889721X 1951-04-13

Publications (1)

Publication Number Publication Date
DE889721C true DE889721C (en) 1953-09-14

Family

ID=4545648

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV4489A Expired DE889721C (en) 1951-04-13 1952-04-06 Device on double mounts for automatic firearms

Country Status (1)

Country Link
DE (1) DE889721C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001925B (en) * 1951-04-18 1957-01-31 Oerlikon Buehrle Ag Muzzle brake on twin guns
DE1077112B (en) * 1957-02-13 1960-03-03 Hans Kolb Dipl Ing Mount

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001925B (en) * 1951-04-18 1957-01-31 Oerlikon Buehrle Ag Muzzle brake on twin guns
DE1077112B (en) * 1957-02-13 1960-03-03 Hans Kolb Dipl Ing Mount

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