DE19739451A1 - In delayed recoil, mechanism puts cartridge in barrel, locks onto weapon housing and fires cartridge - Google Patents

In delayed recoil, mechanism puts cartridge in barrel, locks onto weapon housing and fires cartridge

Info

Publication number
DE19739451A1
DE19739451A1 DE1997139451 DE19739451A DE19739451A1 DE 19739451 A1 DE19739451 A1 DE 19739451A1 DE 1997139451 DE1997139451 DE 1997139451 DE 19739451 A DE19739451 A DE 19739451A DE 19739451 A1 DE19739451 A1 DE 19739451A1
Authority
DE
Germany
Prior art keywords
barrel
cartridge
piston
fires
forwards
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Withdrawn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
DE1997139451
Other languages
German (de)
Inventor
Mehmet Celik
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE1997139451 priority Critical patent/DE19739451A1/en
Publication of DE19739451A1 publication Critical patent/DE19739451A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
    • F41A5/30—Gas- or recoil-operated, e.g. selection of gas- or recoil-operated systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
    • F41A5/02—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
    • F41A5/18—Mechanisms or systems operated by propellant charge energy for automatically opening the lock gas-operated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

At the moment of powder gas drive, the mechanism is unlocked from the weapon housing. As the pressure in the barrel drives the projectile forwards, the mechanism is pressed backwards. The barrel is movable backwards and forwards. The cylinder, the piston and the piston connecting rod move together with the barrel. The barrel moves forwards and backwards, and a rod spring brings the piston to its original position. The breech block brings by forwards movement the locking movement into a notch. This closes the mechanism. When the breech block is moved backwards by the piston connecting rod the locking is opened.

Description

Der Mechanismus gibt die Patrone in den Lauf und verriegelt sich an die Waffengehäuse. Der Verschlußblock gleitet weiterhin nach vorne und feuert die Patrone in den Lauf. Gelangt das Projektil ungefähr in die Mitte des Laufes, treiben die Pulvergase durch die Auslaßöffnung den Gaskolben und die Gaskolbenstange zurück. In dem Moment, in dem sich Lauf und Mechanismus verriegeln, wird der Mechanismus von der Waffengehäuse entriegelt. Da der Druck im Lauf das Projektil nach vorne treibt, werden die aneinander verriegelte Mechanismus und Lauf nach hinten gedrückt (Rücklauf), Sodann wird der Mechanismus verriegelt. Verläßt das Projektil den Lauf, fällt der Druck im Lauf ab und die Kolbenfeder bringt den Kolben und die Gaskolbenstange in ihre ursprüngliche Position. So werden Lauf und Mechanismus voneinander gelöst. Die Vorholfeder bringt den Lauf in seine Anfangsposition. Wenn der Lauf seine vordere Position erreicht hat, setzt er den Mechanismus frei, der dann vorgeht und eine frische Patrone zuführt.The mechanism places the cartridge in the barrel and locks onto the weapon case. Of the Breech block continues to slide forward and fires the cartridge into the barrel. Get the projectile Approximately in the middle of the barrel, the powder gases drive the gas piston and the gas through the outlet Gas piston rod back. The moment the barrel and mechanism lock, the Mechanism unlocked from the gun case. As the pressure pushes the projectile forward, the interlocked mechanism and barrel are pushed backwards (reverse), then the mechanism locked. If the projectile leaves the barrel, the pressure in the barrel drops and the Piston spring brings the piston and the gas piston rod into their original position. So run and mechanism separated from each other. The forward spring brings the barrel into its initial position. If the barrel has reached its forward position, it releases the mechanism that then proceeds and one feeds a fresh cartridge.

VERZÖGERTER RÜCKLAUFDELAYED RETURN

Der Mechanismus gibt die Patrone in den Lauf und verriegelt sich an die Waffengehäuse und feuert die Patrone in den Lauf. Gelangt das Projektil ungefähr in ein drittel des Laufes, treiben die Pulvergase durch die Auslaßöffnung den Gaskolben und die Gaskolbenstange zurück. In diesem Moment wird der Mechanismus von der Waffengehäuse entriegelt. Da der Druck im Lauf das Projektil nach vorne treibt, wird der Mechanismus nach hinten gedrückt. Da die Patronenhülse zylindrisch ist, verhindert dies, solange die Hülse den Lauf verläßt, daß Gase entweichen. Der Mechanismus entfernt die Hülse und führt eine frische Patrone zu.The mechanism puts the cartridge in the barrel and locks into the gun case and fires the Cartridge in the barrel. If the projectile reaches about a third of the barrel, the powder gases drift return the gas piston and the gas piston rod through the outlet opening. At that moment the Mechanism unlocked from the gun case. As the pressure pushes the projectile forward, the mechanism is pushed back. Since the cartridge case is cylindrical, this prevents as long as the sleeve leaves the barrel, that gases escape. The mechanism removes the sleeve and feeds a fresh cartridge.

Claims (9)

RÜCKSTOSSPRINZIPREBOUND PRINCIPLE 1) Der Lauf ist hin und her beweglich.1) The barrel can be moved back and forth. 2) Der Zylinder, der Kolben und die Kolbenstange bewegen sich mit dem Lauf zusammen hin und her.2) The cylinder, the piston and the piston rod move back and forth together with the barrel forth. 3) Die Stangenfeder bringt den Kolben zu seinem ursprünglichen Position.3) The rod spring brings the piston to its original position. 4) Der Verschlußblock bringt bei Vorwärtsbewegung die Verriegelung nach oben in die Kerbe. Dadurch wird die Mechanismus geschlossen.
Wenn der Verschlußblock durch die Kolbenstange zurück geschoben wird, wird die Verriegelung geöffnet.4) The locking block brings the lock up into the notch when moving forward. This closes the mechanism.
When the locking block is pushed back through the piston rod, the lock is opened. VERZÖGERTER RÜCKLAUFDELAYED RETURN 1) Der Lauf ist nicht beweglich.1) The barrel cannot move. 2) Der Lauf, der Zylinder, der Kolben und der Kolbenstange ist eine Einheit2) The barrel, the cylinder, the piston and the piston rod are one unit 3) Die Stangenfeder bringt den Kolben zu seinem ursprünglichen Position.3) The rod spring brings the piston to its original position.
DE1997139451 1997-09-09 1997-09-09 In delayed recoil, mechanism puts cartridge in barrel, locks onto weapon housing and fires cartridge Withdrawn DE19739451A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1997139451 DE19739451A1 (en) 1997-09-09 1997-09-09 In delayed recoil, mechanism puts cartridge in barrel, locks onto weapon housing and fires cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997139451 DE19739451A1 (en) 1997-09-09 1997-09-09 In delayed recoil, mechanism puts cartridge in barrel, locks onto weapon housing and fires cartridge

Publications (1)

Publication Number Publication Date
DE19739451A1 true DE19739451A1 (en) 1999-03-11

Family

ID=7841704

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1997139451 Withdrawn DE19739451A1 (en) 1997-09-09 1997-09-09 In delayed recoil, mechanism puts cartridge in barrel, locks onto weapon housing and fires cartridge

Country Status (1)

Country Link
DE (1) DE19739451A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017125056A1 (en) * 2017-10-26 2019-05-02 L&O Hunting Group GmbH Moment-free gas drive for a firearm
USRE48062E1 (en) * 2017-06-13 2020-06-23 Michael Noyce Merino Firearm with gas-assist recoil operation system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE48062E1 (en) * 2017-06-13 2020-06-23 Michael Noyce Merino Firearm with gas-assist recoil operation system
DE102017125056A1 (en) * 2017-10-26 2019-05-02 L&O Hunting Group GmbH Moment-free gas drive for a firearm

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8139 Disposal/non-payment of the annual fee