EP4004479A1 - Système d'arme et culasse - Google Patents

Système d'arme et culasse

Info

Publication number
EP4004479A1
EP4004479A1 EP20739342.2A EP20739342A EP4004479A1 EP 4004479 A1 EP4004479 A1 EP 4004479A1 EP 20739342 A EP20739342 A EP 20739342A EP 4004479 A1 EP4004479 A1 EP 4004479A1
Authority
EP
European Patent Office
Prior art keywords
drive
weapon system
breechblock
lock
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.)
Pending
Application number
EP20739342.2A
Other languages
German (de)
English (en)
Inventor
Klaus-Peter Eggert
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 Waffe Munition GmbH
Original Assignee
Rheinmetall Waffe Munition GmbH
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 Rheinmetall Waffe Munition GmbH filed Critical Rheinmetall Waffe Munition GmbH
Publication of EP4004479A1 publication Critical patent/EP4004479A1/fr
Pending 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
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/12—Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
    • F41A3/14—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively
    • F41A3/16—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks
    • F41A3/26—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks semi-automatically or automatically operated, e.g. having a slidable bolt-carrier and a rotatable bolt
    • 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
    • F41A15/00—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun
    • F41A15/12—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for bolt-action guns
    • F41A15/14—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for bolt-action guns the ejector being mounted on or within the bolt; Extractors per se
    • 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
    • F41A5/14—Barrel stops, i.e. devices for holding the recoiling barrel in a predetermined position, e.g. the recoil position
    • 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
    • F41A5/32—Energy accumulator systems, i.e. systems for opening the breech-block by energy accumulated during barrel or gas piston recoil
    • 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
    • F41A7/00—Auxiliary mechanisms for bringing the breech-block or bolt or the barrel to the starting position before automatic firing; Drives for externally-powered guns; Remote-controlled gun chargers
    • F41A7/08—Drives for externally-powered guns, i.e. drives for moving the breech-block or bolt by an external force during automatic firing

Definitions

  • the invention relates to a weapon system and a breech block.
  • the invention is specifically concerned with the possibility of unlocking a breech block of an in particular externally driven machine gun or machine gun as a weapon system and pulling a cartridge case out of a weapon barrel.
  • Self-propelled or externally powered machine guns are known.
  • a cartridge is placed in front of a breech block and, with the aid of the breech block movement, the cartridge is placed in a gun barrel or in a chamber of the gun barrel.
  • the shutter movement includes downtimes during which the shutter must not be moved.
  • the locking between the breech and the weapon barrel is carried out using known locking systems, such as block lock, wedge lock, rotating lug lock, etc.
  • a rotating lug lock and a weapon with a rotating lug lock are known from DE 10 2010 009 427 B4.
  • the rotating lug lock has a lock carrier and a locking head with several locking lugs mounted therein.
  • the rotating lug lock is designed in such a way that the unlocking, in which the cartridge case is released from a cartridge chamber of the weapon barrel, is not controlled exclusively via the relative movement between the bolt head and bolt carrier.
  • a control cam section is formed in the locking piece, which cooperates with a correspondingly designed control section in the locking head.
  • a locking system for an externally and / or self-powered weapon with a block lock can be found in DE 10 2009 01 1 939 B4.
  • the block lock for unlocking is controlled via control cams on the lock carrier and when the gun moves backwards it is activated again for locking.
  • the externally driven weapon comprises a locking ring with lugs, which is preferably located on the weapon barrel, overlapping it, as well as lugs on a bolt head.
  • the protruding locking ring is rotated, whereby the lugs of the locking ring are brought behind the lugs of the bolt head and the bolt is locked.
  • the locking ring is turned by means of a bolt guided in a control cam. It is unlocked by reversing the movement of the bolt in the control cam.
  • the downtimes necessary for the weapon are realized here via the control link and the drive link that work together.
  • DE 10 2017 002 190 A1 discloses a lockable and unlockable self-loading handgun with a bolt carrier that can be moved back and forth with a control link in which a control bolt that is permanently connected to a bolt head engages.
  • the unlocking control edge of the control link is essentially composed of two straight edge sections merging into one another with different inclinations and an adjoining curved third edge section with an even greater inclination.
  • a locking control edge of the control link is essentially composed of two edge sections which run parallel to the straight edge sections of the unlocking curve.
  • a lock with a striking mechanism and a firing pin safety device is known Introduces bolt head in the bolt carrier and causes.
  • the breech is at the time the shot is triggered, ie in the locked state, while the drive or the breech drive can continue to run separately from the breech (see e.g. DE 10 2015 121 771 A1 DE 10 2008 060 217 A1).
  • the so-called loading position the bolt drive also continues to run while the bolt itself is in the weapon system.
  • the bolt is transported via the drive for the weapon function after unlocking the bolt from the weapon barrel into the loading position and back into the firing position.
  • the object of the invention is therefore to avoid this problem.
  • the invention is based on the idea of minimizing the forces acting on a weapon or breech drive (drive) when the lock is unlocked and the cartridge case is pulled out. In this way, the forces acting on the bolt drive, especially in the case of an external drive (e.g. chain), when unlocking the bolt and pulling out the cartridge case are reduced or even eliminated.
  • drive weapon or breech drive
  • these tasks of the drive are transferred to the breech and the weapon tube.
  • the bolt and barrel handle the unlocking and pulling out of a cartridge case themselves, regardless of the drive.
  • the recoil of the weapon (weapon recoil) after the shot is used to unlock the breech of the gun barrel and pull out the cartridge case. That is, using the recoil and thus the recoiling masses of a weapon, the lock is unlocked and a cartridge case is pulled out.
  • the breech is locked when the weapon or weapon system fires a shot with the weapon barrel. This locking takes place through the chamber sleeve, which in practice is connected to the weapon barrel and possibly to a return damper.
  • the lock consists of an upper lock part and a slide, which are each arranged separately in the weapon housing so that they can be longitudinally displaced and can be positively coupled to one another via connecting means. If a cartridge malfunctions, the uncoupled upper bolt part remains in the locking position, while all other weapon functions or movements are not slowed down but continue to run.
  • a gas pressure controlled decoupling of the upper part of the closure from the slide is provided.
  • the lock according to the invention is disconnected from the drive at the point in time of a weapon return that occurs after the shot has been fired.
  • the lock preferably comprises at least one lock carrier and a lock head carried by this.
  • the separation of the lock carrier from and the connection of the lock carrier to the drive can be implemented by coupling and uncoupling with additional means.
  • the bolt carrier When firing and when inserting the cartridges, i.e. when the bolt is idle, the bolt carrier is in the weapon system when the drive is disengaged. At the end of the forward or reverse travel of the bolt carrier in weapon function, the drive disengages itself for this purpose.
  • a control shaft for example, can be provided as a means for engaging and disengaging, which actuates a first slide (means) to couple the lock carrier to the drive or a second slide (means) to separate this lock carrier from the drive. Two further slides are used to lock the bolt head during the weapon return or during the weapon function.
  • parts necessary for the functions of unlocking and pulling out are integrated into the lock in order to adapt it to the functions can.
  • the control shaft is structurally integrated in the lock carrier.
  • the slides can also be structurally integrated into the bolt carrier. As a result, only a small amount of space is required for the structural implementation of the idea, in particular the drive is miniaturized.
  • the bolt head locked with the barrel together with the bolt carrier and barrel, run back as part of the returning masses.
  • the bolt carrier is held as part of the bolt.
  • means are provided that hold the bolt carrier and release the bolt head relative to the bolt carrier (slide).
  • the bolt head is also held in place by further means and the lock between the bolt head and the chamber sleeve of the weapon barrel is released until the “unlocked” state is reached and the bolt is unlocked.
  • Holding the bolt head and releasing it from the weapon barrel can be implemented in the simplest manner by means such as a control cam in the bolt carrier and a control bolt on the bolt head.
  • the control bolt of the bolt head is guided along the control cam, causing the bolt head to rotate in the bolt carrier. With this turning movement, the bolt head is released from the weapon barrel.
  • the bolt head itself is held in place during this phase.
  • the locking head can be held in place, for example with the front end of the control cam, seen in the firing direction.
  • the weapon barrel By unlocking the bolt head from the weapon barrel and by connecting the bolt head to the bolt carrier, the weapon barrel can now continue to run forward without the bolt head until it is in the starting position
  • the cartridge case can be at least partially pulled out of the weapon barrel by the bolt head in this phase with the aid of an extraction claw on the bolt head.
  • the lock like the drive, can be accommodated in a housing.
  • This can be part of a weapon housing.
  • the housing can be designed so that it forms a module.
  • the breech and the drive can be removed from the weapon housing in a simple manner.
  • Such modular designs are often preferred.
  • two guides are introduced over the entire length of the housing. These can be guided in bores in the bolt carrier. The preferably two guides are used to allow free movement towards the drive for the expected return of the weapon when the lock is locked.
  • the bolt carrier and the drive are now mechanically connected to one another again after the weapon barrel has been unlocked.
  • the bolt head and bolt carrier are guided by the drive into the rear position within the weapon, in which the next cartridge can be placed in front of the bolt or bolt head.
  • this second shutdown time of the shutter it is also functionally separated from the shutter drive.
  • the drive is again mechanically connected to the breech block carrier.
  • the bolt carrier with bolt head guide the cartridges into the chamber of the weapon or the weapon barrel.
  • the breech, specifically the bolt head, is locked with the gun barrel.
  • a firing pin is only cocked during the locking process.
  • a weapon system is proposed with a lock, the lock being mechanically connectable to a drive of the weapon system.
  • the weapon system has means that are designed in such a way that a mechanical separation between the breech and the breech drive takes place when the returning masses of the weapon system return. When the moving masses advance, the mechanical connection between the breech drive and the breech is restored.
  • a closure is proposed, the closure being formed at least by a closure carrier and a closure head.
  • the bolt carrier carries the bolt head.
  • the locking head has a locking groove.
  • a means for releasing the bolt head from the bolt carrier is integrated in the locking groove.
  • the bolt carrier also has a control curve in which a control bolt located on the bolt head can be guided.
  • closure according to the invention in self-propelled or hybrid-powered weapon systems is not excluded.
  • FIG. 2 shows a schematic representation without the lock carrier from FIG. 1,
  • FIG. 3 shows a perspective illustration of components from FIG. 2,
  • FIG. 4 shows a perspective view from the front of the components from FIG. 3,
  • FIG 5 shows an illustration of the closure in the loading position.
  • a drive 1 for a breech 2 of a weapon system 3, not shown in detail, is shown schematically.
  • the drive 1 is, for example, an external drive which, in this embodiment, consists of a chain 1.1 and a motor (not shown).
  • the chain 1.1 is in turn guided as a round guide 4 around four chain wheels 1.2 within a housing 5.
  • the drive 1 has at least two driver cams 17.
  • the lock 2 is formed by a lock carrier 6 and a lock head 7.
  • the bolt head 7 is carried by the bolt carrier 6.
  • the locking head 7 comprises, in a known manner, an extraction groove 25 which is used to extract a cartridge case (not shown in more detail).
  • the drive 1 can be mechanically coupled to the lock carrier 6.
  • the closure 2 can be locked and unlocked via its closure head 7 with a weapon not shown in detail.
  • the locking is realized by a chamber sleeve, which in practice is connected to the weapon barrel and usually to a return damper (not shown further).
  • the drive 1 is accommodated in a housing 5.
  • the housing 5 can be part of a weapon housing 5 '. Alternatively, this can also be an independent housing 5 of the drive 1.
  • the structural variant has the advantage that the housing 5 forms a drive module together with the drive 1.
  • the drive module can thus be attached to the weapon housing in an exchangeable manner as a modular unit.
  • two guides or round bars 8 are introduced over the entire length of the housing 5. These are guided in bores 9 of the bolt carrier 6.
  • the guides 8 serve to enable free movement towards the drive 1 for the expected return of the weapon when the bolt 2 is locked.
  • the round rods 8 can also be used to support and stabilize the transport of the lock 2 within the weapon function.
  • the bolt carrier 6 has a control cam 10 in which a control bolt 11 of the bolt head 7 is guided.
  • a control cam 12 is integrated on the side of the housing 5 (5 ‘) in the path of the weapon return.
  • FIG. 2 shows some details from FIG. 1 in more detail.
  • the lock carrier 6 is not shown.
  • four slides 13, 14, 15, 16 are provided which are structurally incorporated in the lock carrier 6.
  • the mutually lockable slide over 13, 14, which are controlled in the area of a driving cam 17 of the chain 1, be the forward and reverse of the lock 2 in the weapon function.
  • the drive 1 disengages automatically.
  • a control shaft 18 is provided, which is also structurally integrated in the lock carrier 6.
  • the control shaft 18 operates the slide 13 in order to couple the bolt carrier 6 to the drive 1 or the slide 14 in order to separate it from the drive 1.
  • the housing 5 (5 ') preferably has an elevation 19 in the center, which is guided longitudinally within the housing 5.
  • the elevation 19 includes latching points 20, 21 which define the standstill at the rear and front for the closure 2.
  • FIG. 3 shows some of the components from FIG. 2 in more detail.
  • the control cam 12 and the slides 13-16 can be clearly seen.
  • the control cam 12 interacts with the slider 16 during the weapon return.
  • the control cam 12 has a front slope 12.1 and a rear ramp 12.2. on.
  • the control shaft 18 in turn interacts with a control plunger 22 arranged below the housing 5 (5 '), which flap 23 is actuated by a control flap 23 mounted below the housing 5.
  • FIG. 4 shows components from FIG. 3 in a front perspective.
  • FIG. 5 shows the bolt carrier 6 with the bolt head 7, the bolt 5 being open and being in its loading position (rear position).
  • the breech 2 When a shot is fired, the breech 2 is separated from the drive 1 and uncoupled from it. With the return of the weapon, a weapon barrel (not shown in more detail) and the breech 2, i.e. breech carrier 6 and bolt head 7, are accelerated against the direction of fire.
  • the slide 16 passes over the control cam 12 and pushes it downwards. After the reversal point of the weapon return during the advance of the returning masses, the slide 16 is guided along the ramp 12.2 and thereby pressed out of a locking groove 7.1 of the bolt head 7.
  • the locking groove 7.1 is attached to the rear end of the locking head 7 given before.
  • the locking head 7 is released.
  • the lock carrier 6, however, is retained.
  • the bolt head 7 with the weapon barrel, the chamber sleeve and, if applicable, the return damper, if present, is pulled further forward in the advance.
  • the locking head 7 is made to rotate along the control cam 10 until the “unlocked” state is reached.
  • the chamber casing and the weapon barrel move further forward without the bolt head 7 until both are in the starting stage (end position).
  • a cartridge case (not shown in more detail) is also pulled out of the weapon barrel, at least to some extent. This takes place via the pull-out groove 24 on the breech head 7, which engages a groove in the cartridge base of the cartridge case.
  • control plunger 22 When the moving masses advance, the control plunger 22 is also pushed over the control flap or ramp 23 upwards. Standing over the control plunger 22 slide over 14 is pushed upwards. The slide 13 is controlled downward via the control shaft 18.
  • the drive 1 is now connected to the bolt carrier 6 via the slide 13 for the actual weapon function.
  • the bolt carrier 6 and bolt head 7 are then moved backwards in the “open position” by the coupled drive 1 within the weapon system 3 until the position to present the next cartridge. In this position the lock carrier 6 is stationary and is disengaged or uncoupled from the lock drive 1.
  • the bolt carrier 6 When inserting the cartridge, the bolt carrier 6 is held in the housing 5 (5 ‘). This holding is supported by the rear locking point 20. The bolt head 7 is locked in the “open position” by the slide 15 during the weapon function.
  • the breech block carrier 6 is connected to the drive 1 again.
  • the slide 14 is controlled downwards, which is possible through a similar construction at the rear end of the housing 5, 5 'similar to the facial expressions 18, 22, 23.
  • Bolt carrier 6 with bolt head 7 are moved into the front position via drive 1. In doing so, they transport the cartridge into a chamber in the gun barrel. In the front position, the breech 2 is locked with the weapon barrel or the chamber case.
  • a firing pin (not shown in detail) is cocked during the locking process.
  • the weapon system 3 can be operated both targeted single shot and in continuous fire.
  • the cycle begins again when the weapon returns.

Landscapes

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

Abstract

L'invention concerne un système d'arme (3) doté d'une culasse (2), ladite culasse (2) pouvant être reliée mécaniquement à un mécanisme d'entraînement (1) du système d'arme (3). Le système d'arme (3) présente des moyens (13, 14) qui sont conçus de sorte qu'une séparation mécanique intervient entre la culasse (2) et l'entraînement de culasse (1) lors du recul des masses reculantes du système d'arme (3). Lors du mouvement vers l'avant des masses reculantes, la liaison mécanique entre le mécanisme d'entraînement de culasse (1) et la culasse (2) est rétablie. L'invention vise à parvenir à ce que les forces qui s'exercent sur le mécanisme d'entraînement de culasse, lors du déverrouillage de la culasse (2) et lors de l'extraction d'une douille de cartouche, sont réduites jusqu'à être éliminées. A cet effet, le déverrouillage intrinsèque de la culasse (2) ainsi que l'extraction de la douille de cartouche interviennent pendant le mouvement vers l'avant de la force reculante, lequel intervient à la suite du recul. Lorsque la culasse (2) est verrouillée, la tête de culasse (7) et le support de culasse (6) sont verrouillés relativement l'un à l'autre, mais sont librement mobiles sur des guides (8) en direction du mécanisme d'entraînement de culasse (1) pour le recul attendu de l'arme. L'invention concerne en outre une culasse (2), ladite culasse (2) se composant d'au moins un support de culasse (6) et d'une tête de culasse (7). Le support de culasse (6) porte la tête de culasse (7). La tête de culasse (7) comporte une encoche de blocage (7.1). Un moyen (16) destiné à bloquer la tête de culasse conjointement avec le support de culasse (6) est intégré dans la rainure de blocage (7.1).
EP20739342.2A 2019-07-25 2020-07-08 Système d'arme et culasse Pending EP4004479A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019120183.7A DE102019120183A1 (de) 2019-07-25 2019-07-25 Verschluss und Waffensystem mit dem Verschluss
PCT/EP2020/069278 WO2021013550A1 (fr) 2019-07-25 2020-07-08 Système d'arme et culasse

Publications (1)

Publication Number Publication Date
EP4004479A1 true EP4004479A1 (fr) 2022-06-01

Family

ID=71575393

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20739342.2A Pending EP4004479A1 (fr) 2019-07-25 2020-07-08 Système d'arme et culasse

Country Status (6)

Country Link
US (1) US11821704B2 (fr)
EP (1) EP4004479A1 (fr)
KR (1) KR20220049001A (fr)
AU (1) AU2020318421A1 (fr)
DE (1) DE102019120183A1 (fr)
WO (1) WO2021013550A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019120184B4 (de) * 2019-07-25 2021-10-21 Rheinmetall Waffe Munition Gmbh Verschluss und Waffensystem mit dem Verschluss
DE102019131439A1 (de) 2019-11-21 2021-05-27 Rheinmetall Waffe Munition Gmbh Verschluss eines Waffensystems und Waffensystem mit dem Verschluss
US12181235B2 (en) * 2022-05-24 2024-12-31 Gunwerks Llc Barrel extension extraction cam and barrel extension system
KR102806760B1 (ko) 2022-07-05 2025-05-14 이준석 회전 구조에 의해 반동이 억제될 수 있는 노리쇠 장치

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FR563446A (fr) * 1922-03-13 1923-12-05 Dispositif de verrouillage de l'obturateur pour armes automatiques à canon mobile
DE3204722C1 (de) * 1982-02-11 1989-02-16 Rheinmetall Gmbh Starr verriegelbarer Geradzugverschluss fuer eine Maschinenkanone mit Fremdantrieb
DE3627361C1 (de) * 1986-08-16 1992-04-09 Rheinmetall Gmbh Starr verriegelbarer Geradzugverschluss fuer eine fremdangetriebene Maschinenwaffe
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US6910404B2 (en) * 2003-05-13 2005-06-28 General Dynamics Armament And Technical Products, Inc. Gun bolt locking mechanism
DE102006022622A1 (de) * 2006-05-12 2007-11-15 Rheinmetall Waffe Munition Gmbh Funktionssteuerung insbesondere für das lineare Zuführen einer Munition in ein Waffenrohr
DE102007048468A1 (de) * 2007-10-09 2009-04-16 Rheinmetall Waffe Munition Gmbh Antrieb für eine Waffe mit vorzugsweise linearer Munitionsführung
DE102008060217A1 (de) 2008-12-04 2010-06-10 Rheinmetall Waffe Munition Gmbh Verschlussantrieb für eine Waffe
DE102009011939B4 (de) 2009-03-10 2015-11-26 Rheinmetall Waffe Munition Gmbh Verriegelungsvorrichtung für einen Verschluss
DE102009058551B4 (de) 2009-12-17 2012-10-18 Markus Wimmer Weiterentwickeltes, rückstoßbetriebenes, selbsttätig in Schußrichtung öffnendes Verschlußsystem für Feuerwaffen
DE102010009427B4 (de) 2010-02-26 2012-03-08 Heckler & Koch Gmbh Drehwarzenverschluss und Waffe
DE102014108469A1 (de) * 2014-06-16 2015-12-17 Rheinmetall Waffe Munition Gmbh Verschluss mit einem Schlagwerk und einer Schlagbolzensicherung
DE102015121771A1 (de) 2015-07-10 2017-01-12 Rheinmetall Waffe Munition Gmbh Modulare Waffe
DE102017002190B4 (de) * 2017-03-07 2022-01-27 Heckler & Koch Gmbh Verriegelbare Selbstlade-Handfeuerwaffe

Also Published As

Publication number Publication date
KR20220049001A (ko) 2022-04-20
AU2020318421A1 (en) 2022-02-17
US11821704B2 (en) 2023-11-21
WO2021013550A1 (fr) 2021-01-28
US20220146222A1 (en) 2022-05-12
DE102019120183A1 (de) 2021-01-28

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