AT41264B - Automatic firearm with longitudinally adjustable bolt head. - Google Patents

Automatic firearm with longitudinally adjustable bolt head.

Info

Publication number
AT41264B
AT41264B AT41264DA AT41264B AT 41264 B AT41264 B AT 41264B AT 41264D A AT41264D A AT 41264DA AT 41264 B AT41264 B AT 41264B
Authority
AT
Austria
Prior art keywords
bolt head
automatic firearm
longitudinally adjustable
adjustable bolt
breech block
Prior art date
Application number
Other languages
German (de)
Inventor
Hugo Borchardt
Original Assignee
Hugo Borchardt
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 Hugo Borchardt filed Critical Hugo Borchardt
Application granted granted Critical
Publication of AT41264B publication Critical patent/AT41264B/en

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  • Orthopedics, Nursing, And Contraception (AREA)

Description

  

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 des weiteren Offnungsvorganges der Widerstand der Hülse überwunden ist und diese durch den   Auszieher   aus dem Patronenlager nach rückwärts herausgezogen wird, kann auch der   Verschluss-   kopf wieder eben durch den   Druck   der Feder f in seine ursprüngliche Lage (Fig. 1 und 3) zurückgezogen werden, welche Lage er natürlich während der weiteren Offnungsbewegung beibehält. 



   Der Zweck der Vorrichtung ergiebt sich aus dieser Wirkungsweise ohne Weiteres, durch die verschiebbare Lagerung des Verschlusskopfes soll das Abreissen des Hülsenbodens vermieden und das Ausziehen der Hülse ohne Ruck allmählich und ordnungsmässig erfolgen, ohne dass die Bewegung des Verschlussstücks selbst beeinflusst wird.



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 After the further opening process, the resistance of the case is overcome and the case is pulled backwards out of the chamber by the extractor, the breech head can also be pulled back into its original position (Fig. 1 and 3) by the pressure of the spring f, which position he of course maintains during the further opening movement.



   The purpose of the device results from this mode of operation without further ado, the sliding mounting of the locking head is intended to prevent the case bottom from tearing off and the case to be pulled out gradually and properly without jerking, without affecting the movement of the locking piece itself.

Claims (1)

PATENT-ANSPRUCH : Selbsttätige Feuerwaffe mit im Verschlussstück längs verschiebbar gelagertem, in der Schliesslage am Verschlussstück anliegenden Verschlusskopf, dadurch gekennzeichnet, dass der Verschlusskopf beim ersten Rückgang des Verschlussstücks durch den Auszieher unter Federspannung aus dem Verschlussstück vorgezogen wird, zum Zwecke, den Angriff auf den Patronen- EMI2.1 PATENT CLAIM: Automatic firearm with the breechblock head mounted longitudinally displaceably in the breech block and resting against the breech block in the closed position, characterized in that the bolt head is pulled out of the breech block by the extractor under spring tension when the breech block is first withdrawn, for the purpose of attacking the cartridge EMI2.1
AT41264D 1908-05-16 1909-04-30 Automatic firearm with longitudinally adjustable bolt head. AT41264B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE41264X 1908-05-16

Publications (1)

Publication Number Publication Date
AT41264B true AT41264B (en) 1910-03-10

Family

ID=5623756

Family Applications (1)

Application Number Title Priority Date Filing Date
AT41264D AT41264B (en) 1908-05-16 1909-04-30 Automatic firearm with longitudinally adjustable bolt head.

Country Status (1)

Country Link
AT (1) AT41264B (en)

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