EP3869142B1 - Firearm - Google Patents
Firearm Download PDFInfo
- Publication number
- EP3869142B1 EP3869142B1 EP21155415.9A EP21155415A EP3869142B1 EP 3869142 B1 EP3869142 B1 EP 3869142B1 EP 21155415 A EP21155415 A EP 21155415A EP 3869142 B1 EP3869142 B1 EP 3869142B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- trigger
- firearm
- hammer
- operating element
- tensioning spring
- 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.)
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Links
- 238000010304 firing Methods 0.000 claims description 29
- 230000007935 neutral effect Effects 0.000 claims description 6
- 230000001154 acute effect Effects 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 description 5
- 230000001960 triggered effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
Images
Classifications
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- 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
- F41A17/00—Safety arrangements, e.g. safeties
- F41A17/46—Trigger safeties, i.e. means for preventing trigger movement
- F41A17/52—Thumb-operated sliding safeties mounted on the upside of the stock, e.g. for shotguns
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- 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
- F41A17/00—Safety arrangements, e.g. safeties
- F41A17/74—Hammer safeties, i.e. means for preventing the hammer from hitting the cartridge or the firing pin
- F41A17/80—Thumb-operated sliding safeties mounted on the upside of the stock, e.g. for shotguns
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- 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
- F41A17/00—Safety arrangements, e.g. safeties
- F41A17/74—Hammer safeties, i.e. means for preventing the hammer from hitting the cartridge or the firing pin
- F41A17/82—Hammer safeties, i.e. means for preventing the hammer from hitting the cartridge or the firing pin trigger-operated, i.e. the movement of the trigger bringing a hammer safety into inoperative position during firing
Definitions
- the invention relates to a firearm according to the preamble of claim 1.
- Firearms for example hunting rifles, often have a device for striking a firing pin, which acts on a primer of a bullet cartridge and thereby triggers a shot.
- Handling unlocked and cocked firearms carries the latent risk of the firing pin being struck unintentionally. A user must therefore carefully and attentively follow rules regarding the use of firearms.
- Devices are known with which firearms can be decocked and secured in order to store or park them safely.
- DE 100 46 044 A1 and DE 10 2009 012771 B3 describe a firearm safety mechanism with the features in the preamble of present claim 1.
- Other conventional safety mechanisms are in DE 20 2018 000 379 U1 , DE 20 2007 004 747 U1 , DE 297 15 238 U1 , DE 10 2012 107 194 B3 , DE 1 940 346 A1 , DE 29 16 795 A1 , DE 94 12 453 U1 and DE 31 20 904 A1 disclosed.
- a firearm which has a barrel and a trigger group, which includes a trigger, a firing pin and a pivotally mounted hammer that can be tensioned with a tension spring.
- the firearm according to the invention is characterized by a safety unit with a control element, the safety unit being designed to transfer the trigger group into an active state by manually operating the control element, in which the cocked hammer can be triggered to strike the firing pin by operating the trigger, and by releasing the control element to transfer the trigger group to a deactivated state in which the hammer does not touch the firing pin when the trigger is pulled.
- the firearm can in particular be a hunting rifle with a fixed or tilting barrel.
- the invention is not limited to this and any firearms can be designed according to the invention that have a trigger and a cockable hammer.
- the trigger group can be understood as a group of components that work together to trigger a targeted shot. It includes the trigger, the firing pin and the cockable hammer along with the tension spring.
- the firearm is unlocked for a shot by cocking the hammer using the tension spring, with the hammer being locked in a cocked position by the trigger when it is in a neutral position. When you pull the trigger, the hammer is no longer locked and is struck towards the firing pin by the force of the tension spring. This can then act on a primer cap of a bullet cartridge to fire a shot.
- the detailed design of the individual components of the trigger group can depend, for example, on the size and type of firearm.
- the tension spring is preferably a compression spring and particularly preferably a helical spring.
- the trigger group can be converted into an active and a deactivated state by the security unit.
- the active state the firing pin strikes as described above.
- the deactivated state however, the hammer is prevented from touching the firing pin. This can prevent accidental firing of a shot. It is always necessary to operate a control element of the safety unit in order to allow the trigger group to fire a shot. Handling the firearm can thus be simplified.
- the security unit has the control element, which is directly or indirectly coupled to one or more components of the trigger group. It is designed in such a way that releasing the control element always results in the trigger group being automatically switched to the deactivated state and the hammer is prevented from touching the firing pin.
- the security unit can be implemented in several different ways. It It is conceivable to couple the control element with the hammer or the tension spring in such a way that the distance between the firing pin and the hammer becomes too large for triggering, the hammer is additionally secured or that the tension spring cannot be sufficiently tensioned. It is therefore impossible to fire a shot if the user does not point the firearm to activate the control element. The safety of the firearm is significantly improved and the probability of firing an unwanted shot is significantly reduced.
- the security unit can be designed as a mechanically acting security unit.
- the mechanical safety unit can be based solely on the mechanical coupling of movable elements that are connected to the hammer or the tension spring.
- a force introduced into the control element is converted directly into a movement of one or more components of the trigger group or an additional element that interacts with one or more components of the trigger group
- the safety unit can also be designed to tension the striker by actuating the control element using the tension spring and to relax the striker at least largely, preferably completely, by releasing the control element.
- the tension spring is therefore directly or indirectly coupled to the control element, so that by activating the control element one end of the tension spring is moved and thereby the length and, as a result, the tension of the tension spring is directly influenced.
- the control element and the tension spring can be adapted to one another in such a way that when the control element is released, the tension spring is able to relax largely or completely and practically no force acts on the hammer.
- the end of the tension spring facing away from the striking piece should therefore be able to receive sufficient space to relax completely.
- the operating element comprises a tension lever which is coupled to a first end of the tension spring, wherein the striking piece is coupled to a second end of the tension spring.
- the cocking lever is in particular pivotably mounted on the firearm and can move the first end of the tension spring when it is actuated.
- the cocking lever could be arranged on a side facing away from the barrel of a trigger guard surrounding the trigger and could be pulled by a finger of a user's hand in a direction away from the barrel to tension the tension spring.
- the user can therefore operate the control element very intuitively and conveniently and trigger this quickly. It makes ergonomic sense that the cocking lever and the trigger are arranged relative to one another in such a way that they can be easily operated with two fingers of the user's hand at the same time.
- the tensioning lever could be movable into a neutral position and a tensioning position, with a first connecting line between a pivot point of the tensioning lever and the first end of the tensioning spring enclosing an acute angle to a second connecting line which runs between the first end and the second end of the tensioning spring, wherein the angle is always greater than 0°.
- the term “always” is to be understood to mean that in every state of movement of the tensioning lever and the tensioning spring, the angle always remains greater than 0°. This prevents the tension spring from moving the tension lever past a dead center, which would prevent it from automatically moving to the neutral position. Due to the always remaining angle, the deactivated state of the trigger group is reliably achieved as soon as the cocking lever is released.
- the first end of the tension spring is always located behind an axis of rotation of the tension lever in a direction parallel to the barrel.
- the hammer preferably has a catch into which a trigger rod of the trigger can releasably engage in the cocked state in order to release the catch and thus the hammer by actuating the trigger, a pivot point of the hammer being arranged between the catch and the second end of the tension spring .
- the catch can, for example, have a recess or a cutout and enable releasable engagement with the trigger bar.
- the hammer can be easily set in motion using the combination of the trigger bar and the catch. Locating the pivot point of the hammer between the catch and The second end of the tension spring allows the desired movement of the hammer.
- the first end of the tension spring can then be located behind the axis of rotation of the hammer or the second end of the tension spring, in particular in a direction parallel to the barrel.
- the trigger bar could be rigidly connected to a trigger blade. This results in a direct coupling of the movement of the trigger blade with the trigger rod.
- the entire trigger could therefore be made in one piece and extend from the trigger blade via a pivot bearing to the trigger rod.
- the trigger rod and the tension spring could run largely parallel to one another and form an angle of at most 15° to one another. Both the movement of the hammer and the resulting arrangement of the control element can be optimized.
- the cocking lever can then be positioned very close to the trigger blade and this supports operation with two fingers of the user's hand.
- the safety unit could further comprise a drive device which, when the control element is actuated, transfers the trigger group to the activated state.
- the drive device is an active device and, as mentioned above, can act on a component of the trigger group to bring it into the activated state or the deactivated state. It is conceivable that the drive device is coupled to the tension spring and selectively tensions it to reach the active state or relaxes it to reach the deactivated state.
- control element could be movable against the restoring force of a control element reset device along an operating path, with the restoring force decreasing as the operating path increases, starting from an initial position. This can prevent accidental actuation of the control element.
- control element and the trigger are arranged relative to one another in such a way that they can be actuated simultaneously by two fingers of a user's hand.
- Fig. 1 shows a detailed section of a firearm 2 with a barrel 4 and a locking head 6 belonging to a closure.
- the illustration shows the weapon 2 in an open and relaxed state in which it can be loaded.
- it could be a hunting rifle.
- the firearm 2 has a trigger group 8 that can be actuated by a user to fire a shot.
- the trigger group 8 has a trigger 10 with a trigger blade 12 and a trigger rod 14, a firing pin 32, a tension spring 20 and a hammer 26.
- the trigger 10 is pivotally mounted about a trigger pivot axis 13, which is located between the trigger blade 12 and the trigger rod 14.
- An outer end of the trigger rod 14 facing away from the trigger blade 12 is shown in the illustration Fig. 1 in a catch 28 of the striking piece 26 in order to lock it in its position.
- the striking piece 26 can meanwhile, be pivoted about a pivot point 30 in order to strike the firing pin 32.
- the striker 26 is coupled to a tension spring 20, which exerts a spring force on the striker 26.
- the trigger rod 14 By actuating the trigger blade 12, the trigger rod 14 is tilted about the pivot axis 13, so that an outer end of the trigger rod 14 can be brought out of engagement with a catch 28 in the hammer 26. If the striking piece 26 is tensioned by the tension spring 20, it strikes the firing pin 32.
- the firearm 2 is equipped with a safety unit 40.
- This has an additional clamping lever 16 as an operating unit, which is pivotally mounted about a clamping lever axis 18.
- the cocking lever 16 has a cocking lever tongue 17, which can be actuated by a user with a finger by pulling against the direction of the barrel 4.
- the tensioning lever 16 is pivoted around the tensioning lever axis 18.
- the tension spring 20 is coupled with a first end 22 to an end of the tension lever 16 facing away from the tension lever tongue 17. By actuating the tension lever 16, the tension spring 20 is compressed and can therefore build up a spring force acting on the striking piece 26.
- the tensioning lever 16 and the tensioning spring 20 are adapted to one another in such a way that when the tensioning lever 16 is released, the tensioning spring 20 is largely and preferably completely relaxed, so that when the trigger 10 is actuated, the hammer 26 is in its in Fig. 2 position shown remains. A shot will then not be fired. To fire a shot, the user must therefore press and hold the cocking lever 16 until the trigger 10 is pulled.
- the safety unit 40 thereby functions as a dead man's safety device.
- the tension spring 20 and the tension lever 16 are arranged relative to one another in such a way that the tension spring 20 can always pivot the tension lever 16 back into a neutral position. In this, the tension spring 20 relaxes at least largely and preferably completely.
- two connecting lines 34 and 36 are shown in the Fig. 1 to 4 .
- a first connecting line 34 runs through the tensioning lever axis 18 and the first end of the tension spring 20.
- the second connecting line 36 runs through both the first end 22 and the second end 24 of the tension spring 20.
- the two connecting lines 34 and 36 intersect include an acute angle ⁇ , which is always greater than 0°, ie in all positions of the tension spring 20 and the tension lever 16.
- Fig. 2 shows the firearm 2 in the same relaxed state, but closed, with the locking head 6 connected to the barrel 4.
- the tension spring 20 is at least largely relaxed due to the non-actuated tension lever 16.
- the trigger group 8 is therefore in a deactivated state and activating the trigger 10 does not result in a shot being fired.
- the angle ⁇ is significantly larger than 0°.
- the tensioning lever 16 is therefore held in its neutral position.
- Fig. 3 shows the firearm 2 in a cocked state in which the cocking lever 16 is actuated by a user.
- the tension spring 20 is thereby pushed towards the striking piece 26, so that its length is shortened.
- the striking piece 26 is subjected to a spring force and can strike the firing pin 32 by pressing the trigger 10. In this illustration it is only held in position by the trigger rod 14.
- the angle ⁇ is quite small here, but still greater than 0°, so that when the tensioning lever 16 is released, it is pivoted forward again in the direction of the barrel 4.
- Fig. 4 The firearm 2 is shown after a shot has been fired.
- the striking piece 26 rests on the firing pin 32.
- the angle ⁇ here is also greater than 0° and also leads to the tensioning lever 16 pivoting forward in this position.
- Fig. 5 shows the position of the individual components in an isolated schematic representation of the trigger group 8 and the security unit 40 Fig. 1 and Fig. 2 .
- the tension spring 20 is largely relaxed here and activating the trigger 10 does not cause the hammer 26 to strike.
- Fig. 7 shows the trigger group 8, in which the hammer 26 is struck on the firing pin 32.
- the tensioning lever 16 has not yet been released. When you let go, it is pushed forward again in the direction of the barrel or the trigger 10.
- the invention relates to a firearm 2 which has a barrel 4 and a trigger group 8, which includes a trigger 10, a firing pin 32 and a pivotally mounted hammer 26 which can be tensioned with a tension spring 20.
- the firearm 2 according to the invention is characterized by a safety unit with a control element 16, the safety unit being designed to transfer the trigger group 8 into an active state by manually operating the control element 16, in which the cocked hammer 26 is triggered to strike by operating the trigger 10 of the firing pin 32 can be triggered, and by simply releasing the control element 16, the trigger group 8 is always automatically transferred to a deactivated state, in which the striking piece 26 does not touch the firing pin 32 when the trigger 10 is actuated.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Percussive Tools And Related Accessories (AREA)
Description
Die Erfindung betrifft eine Schusswaffe nach dem Oberbegriff des Anspruchs 1. Schusswaffen, beispielsweise Jagdgewehre, weisen oftmals eine Vorrichtung zum Schlagen eines Schlagbolzens auf, der auf ein Zündhütchen einer Geschosspatrone einwirkt und dadurch einen Schuss auslöst. Die Handhabung von entsicherten und gespannten Schusswaffen birgt die latente Gefahr, dass unbeabsichtigt der Schlagbolzen geschlagen wird. Ein Benutzer muss daher sorgfältig und aufmerksam Regeln im Umgang mit Schusswaffen einhalten. Es sind Vorrichtungen bekannt, mit denen Schusswaffen entspannt und gesichert werden können, um sie sicher zu verstauen oder abzustellen.The invention relates to a firearm according to the preamble of claim 1. Firearms, for example hunting rifles, often have a device for striking a firing pin, which acts on a primer of a bullet cartridge and thereby triggers a shot. Handling unlocked and cocked firearms carries the latent risk of the firing pin being struck unintentionally. A user must therefore carefully and attentively follow rules regarding the use of firearms. Devices are known with which firearms can be decocked and secured in order to store or park them safely.
Es ist es die Aufgabe der vorliegenden Erfindung, eine alternative Schusswaffe zu schaffen, die bevorzugt mechanisch einfach, jedoch besonders zuverlässig das versehentliche Auslösen eines Schusses verhindert, bevorzugt ohne dass die Schusswaffe entspannt und gesichert werden muss.It is the object of the present invention to create an alternative firearm that is preferably mechanically simple but particularly reliable in preventing the accidental firing of a shot, preferably without the firearm having to be decocked and secured.
Diese Aufgabe wird durch eine Schusswaffe nach der Lehre des Anspruchs 1 gelöst. Vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche und der nachfolgenden Beschreibung.This task is solved by a firearm according to the teaching of claim 1. Advantageous embodiments of the invention are the subject of the subclaims and the following description.
Es wird eine Schusswaffe vorgeschlagen, die einen Lauf und eine Abzugsgruppe aufweist, welche einen Abzug, einen Schlagbolzen und ein schwenkbar gelagertes und mit einer Spannfeder spannbares Schlagstück umfasst. Die erfindungsgemäße Schusswaffe kennzeichnet sich durch eine Sicherungseinheit mit einem Bedienelement, wobei die Sicherungseinheit dazu ausgebildet ist, durch manuelles Betätigen des Bedienelements die Abzugsgruppe in einen aktiven Zustand zu überführen, in dem durch Betätigen des Abzugs das gespannte Schlagstück zum Schlagen des Schlagbolzens auslösbar ist, und durch Loslassen des Bedienelements die Abzugsgruppe in einen deaktivierten Zustand zu überführen, in dem durch Betätigen des Abzugs das Schlagstück den Schlagbolzen nicht berührt.A firearm is proposed which has a barrel and a trigger group, which includes a trigger, a firing pin and a pivotally mounted hammer that can be tensioned with a tension spring. The firearm according to the invention is characterized by a safety unit with a control element, the safety unit being designed to transfer the trigger group into an active state by manually operating the control element, in which the cocked hammer can be triggered to strike the firing pin by operating the trigger, and by releasing the control element to transfer the trigger group to a deactivated state in which the hammer does not touch the firing pin when the trigger is pulled.
Die Schusswaffe kann insbesondere ein Jagdgewehr mit feststehendem oder kippbarem Lauf sein. Die Erfindung ist jedoch hierauf nicht beschränkt und es können jegliche Schusswaffen gemäß der Erfindung ausgestaltet sein, die einen Abzug und ein spannbares Schlagstück aufweisen.The firearm can in particular be a hunting rifle with a fixed or tilting barrel. However, the invention is not limited to this and any firearms can be designed according to the invention that have a trigger and a cockable hammer.
Die Abzugsgruppe kann als eine Gruppe von Bauteilen verstanden werden, die zum gezielten Auslösen eines Schusses zusammenwirken. Sie umfasst den Abzug, den Schlagbolzen und das spannbare Schlagstück nebst Spannfeder. Das Entsichern der Schusswaffe für einen Schuss erfolgt dabei durch Spannen des Schlagstücks mittels der Spannfeder, wobei das Schlagstück in einer gespannten Stellung durch den Abzug arretiert wird, wenn sich dieser in einer Neutralstellung befindet. Durch Betätigen des Abzugs ist das Schlagstück nicht mehr arretiert und wird durch die Kraft der Spannfeder zu dem Schlagbolzen geschlagen. Dieser kann dann auf ein Zündhütchen einer Geschosspatrone zur Abgabe eines Schusses einwirken. Die detaillierte Ausführung der einzelnen Bauteile der Abzugsgruppe kann beispielsweise von der Größe und Art der Schusswaffe abhängen. Die Spannfeder ist bevorzugt eine Druckfeder und besonders bevorzugt eine Schraubenfeder.The trigger group can be understood as a group of components that work together to trigger a targeted shot. It includes the trigger, the firing pin and the cockable hammer along with the tension spring. The firearm is unlocked for a shot by cocking the hammer using the tension spring, with the hammer being locked in a cocked position by the trigger when it is in a neutral position. When you pull the trigger, the hammer is no longer locked and is struck towards the firing pin by the force of the tension spring. This can then act on a primer cap of a bullet cartridge to fire a shot. The detailed design of the individual components of the trigger group can depend, for example, on the size and type of firearm. The tension spring is preferably a compression spring and particularly preferably a helical spring.
Erfindungsgemäß kann die Abzugsgruppe durch die Sicherungseinheit in einen aktiven und einen deaktivierten Zustand überführt werden. In dem aktiven Zustand erfolgt das Schlagen des Schlagbolzens wie vorangehend geschildert. In dem deaktivierten Zustand wird allerdings verhindert, dass das Schlagstück den Schlagbolzen berührt. Ein versehentliches Auslösen eines Schusses kann damit vermieden werden. Es ist stets das Betätigen eines Bedienelements der Sicherungseinheit notwendig, um der Abzugsgruppe das Auslösen eines Schusses zu erlauben. Die Handhabung der Schusswaffe kann damit vereinfacht werden.According to the invention, the trigger group can be converted into an active and a deactivated state by the security unit. In the active state, the firing pin strikes as described above. In the deactivated state, however, the hammer is prevented from touching the firing pin. This can prevent accidental firing of a shot. It is always necessary to operate a control element of the safety unit in order to allow the trigger group to fire a shot. Handling the firearm can thus be simplified.
Die Sicherungseinheit weist hierzu das Bedienelement auf, das mittelbar oder unmittelbar mit einem oder mehreren Bauteilen der Abzugsgruppe gekoppelt ist. Sie ist dabei so gestaltet, dass das Loslassen des Bedienelements stets dazu führt, dass die Abzugsgruppe automatisch in den deaktivierten Zustand überführt wird und ein Berühren des Schlagbolzens durch das Schlagstück verhindert wird. Die Sicherungseinheit kann dabei auf mehrere unterschiedliche Arten realisiert werden. Es ist vorstellbar, das Bedienelement derart mit dem Schlagstück oder der Spannfeder zu koppeln, dass der Abstand zwischen dem Schlagbolzen und dem Schlagstück für das Auslösen zu groß wird, das Schlagstück zusätzlich gesichert wird oder dass die Spannfeder nicht ausreichend spannbar ist. Das Auslösen eines Schusses ist demnach unmöglich, wenn der Benutzer die Schusswaffe nicht anlegt, um das Bedienelement zu betätigen. Die Sicherheit der Schusswaffe wird deutlich verbessert und die Wahrscheinlichkeit, einen ungewollten Schuss auszulösen, wird deutlich verringert.For this purpose, the security unit has the control element, which is directly or indirectly coupled to one or more components of the trigger group. It is designed in such a way that releasing the control element always results in the trigger group being automatically switched to the deactivated state and the hammer is prevented from touching the firing pin. The security unit can be implemented in several different ways. It It is conceivable to couple the control element with the hammer or the tension spring in such a way that the distance between the firing pin and the hammer becomes too large for triggering, the hammer is additionally secured or that the tension spring cannot be sufficiently tensioned. It is therefore impossible to fire a shot if the user does not point the firearm to activate the control element. The safety of the firearm is significantly improved and the probability of firing an unwanted shot is significantly reduced.
In einer vorteilhaften Ausführungsform kann die Sicherungseinheit als mechanisch wirkende Sicherungseinheit ausgebildet sein. Die mechanische Sicherungseinheit kann alleine auf der mechanischen Kopplung bewegbarer Elemente basieren, die mit dem Schlagstück oder der Spannfeder in Verbindung stehen. Durch das Betätigen des Bedienelements wird je nach Ausführung der Sicherungseinheit eine in das Bedienelement eingeleitete Kraft direkt in eine Bewegung einer oder mehrerer Bauteile der Abzugsgruppe oder ein zusätzliches Element umgesetzt, das mit einem oder mehreren Bauteilen der Abzugsgruppe interagiertIn an advantageous embodiment, the security unit can be designed as a mechanically acting security unit. The mechanical safety unit can be based solely on the mechanical coupling of movable elements that are connected to the hammer or the tension spring. By activating the control element, depending on the design of the safety unit, a force introduced into the control element is converted directly into a movement of one or more components of the trigger group or an additional element that interacts with one or more components of the trigger group
Die Sicherungseinheit kann ferner dazu ausgebildet sein, das Schlagstück durch Betätigen des Bedienelements mittels der Spannfeder zu spannen und durch Loslassen des Bedienelements das Schlagstück mindestens weitgehend, vorzugsweise restlos zu entspannen. Die Spannfeder ist folglich direkt oder indirekt mit dem Bedienelement gekoppelt, sodass durch Betätigen des Bedienelements ein Ende der Spannfeder bewegt wird und dadurch die Länge und resultierend daraus die Spannung der Spannfeder direkt beeinflusst wird. Das Bedienelement und die Spannfeder können dabei so aneinander angepasst sein, dass beim Loslassen des Bedienelements die Spannfeder in der Lage ist, sich weitgehend oder vollständig zu entspannen und praktisch keine Kraft auf das Schlagstück einwirkt. Das von dem Schlagstück abgewandte Ende der Spannfeder sollte demnach ausreichend Raum erhalten können, um sich vollständig zu entspannen.The safety unit can also be designed to tension the striker by actuating the control element using the tension spring and to relax the striker at least largely, preferably completely, by releasing the control element. The tension spring is therefore directly or indirectly coupled to the control element, so that by activating the control element one end of the tension spring is moved and thereby the length and, as a result, the tension of the tension spring is directly influenced. The control element and the tension spring can be adapted to one another in such a way that when the control element is released, the tension spring is able to relax largely or completely and practically no force acts on the hammer. The end of the tension spring facing away from the striking piece should therefore be able to receive sufficient space to relax completely.
Weiterhin umfasst das Bedienelement einen Spannhebel, der mit einem ersten Ende der Spannfeder gekoppelt ist, wobei das Schlagstück mit einem zweiten Ende der Spannfeder gekoppelt ist. Der Spannhebel ist insbesondere schwenkbar an der Schusswaffe gelagert und kann durch seine Betätigung das erste Ende der Spannfeder bewegen. Durch die Wahl der geometrischen Abmessungen des Spannhebels können eine Hebelwirkung zwischen dem Spannhebel und der Spannfeder sowie allgemein die Ausführung der Spannfeder beliebig aneinander angepasst werden.Furthermore, the operating element comprises a tension lever which is coupled to a first end of the tension spring, wherein the striking piece is coupled to a second end of the tension spring. The cocking lever is in particular pivotably mounted on the firearm and can move the first end of the tension spring when it is actuated. By choosing the geometric dimensions of the Clamping lever can be used to adapt the leverage between the clamping lever and the clamping spring and generally the design of the clamping spring to one another as desired.
Der Spannhebel könnte an einer vom Lauf abgewandten Seite eines den Abzug umgebenden Abzugsbügels angeordnet sein und durch einen Finger der Hand eines Benutzers in eine vom Lauf abgewandte Richtung zum Spannen der Spannfeder gezogen werden. Der Benutzer kann demzufolge sehr intuitiv und bequem das Bedienelement betätigen und dies rasch auslösen. Es ist ergonomisch sinnvoll, dass der Spannhebel und der Abzug derart zueinander angeordnet sind, dass sie einfach mit zwei Fingern der Hand des Benutzers gleichzeitig betätigt werden können.The cocking lever could be arranged on a side facing away from the barrel of a trigger guard surrounding the trigger and could be pulled by a finger of a user's hand in a direction away from the barrel to tension the tension spring. The user can therefore operate the control element very intuitively and conveniently and trigger this quickly. It makes ergonomic sense that the cocking lever and the trigger are arranged relative to one another in such a way that they can be easily operated with two fingers of the user's hand at the same time.
Der Spannhebel könnte in eine Neutralposition und eine Spannposition bewegbar sein, wobei eine erste Verbindungslinie zwischen einem Schwenkpunkt des Spannhebels und dem ersten Ende der Spannfeder einen spitzen Winkel zu einer zweiten Verbindungslinie einschließt, die zwischen dem ersten Ende und dem zweiten Ende der Spannfeder verläuft, wobei der Winkel stets größer als 0° ist. Der Begriff "stets" ist dabei so zu verstehen, dass in jedem Bewegungszustand des Spannhebels und der Spannfeder der Winkel immer größer als 0° bleibt. Dadurch wird verhindert, dass die Spannfeder den Spannhebel über einen Totpunkt bewegt, was seine selbsttätige Bewegung in die Neutralposition verhindern würde. Aufgrund des stets verbleibenden Winkels wird zuverlässig der deaktivierte Zustand der Abzugsgruppe erreicht, sobald der Spannhebel losgelassen wird.The tensioning lever could be movable into a neutral position and a tensioning position, with a first connecting line between a pivot point of the tensioning lever and the first end of the tensioning spring enclosing an acute angle to a second connecting line which runs between the first end and the second end of the tensioning spring, wherein the angle is always greater than 0°. The term “always” is to be understood to mean that in every state of movement of the tensioning lever and the tensioning spring, the angle always remains greater than 0°. This prevents the tension spring from moving the tension lever past a dead center, which would prevent it from automatically moving to the neutral position. Due to the always remaining angle, the deactivated state of the trigger group is reliably achieved as soon as the cocking lever is released.
Es ist aus diesem Grunde auch vorteilhaft, wenn sich das erste Ende der Spannfeder stets in einer zu dem Lauf parallelen Richtung hinter einer Drehachse des Spannhebels befindet.For this reason, it is also advantageous if the first end of the tension spring is always located behind an axis of rotation of the tension lever in a direction parallel to the barrel.
Bevorzugt weist das Schlagstück eine Raste auf, in die eine Abzugstange des Abzugs im gespannten Zustand lösbar eingreifen kann, um durch Betätigung des Abzugs die Raste und damit das Schlagstück freizugeben, wobei ein Schwenkpunkt des Schlagstücks zwischen der Raste und dem zweiten Ende der Spannfeder angeordnet ist. Die Raste kann beispielsweise eine Vertiefung oder einen Ausschnitt aufweisen und einen lösbaren Eingriff mit der Abzugstange ermöglichen. Das Schlagstück kann durch die Kombination der Abzugsstange und der Raste einfach in Bewegung gesetzt werden. Das Anordnen des Schwenkpunkts des Schlagstücks zwischen der Raste und dem zweiten Ende der Spannfeder erlaubt die gewünschte Bewegung des Schlagstücks. Das erste Ende der Spannfeder kann sich dann insbesondere in einer zu dem Lauf parallelen Richtung hinter der Drehachse des Schlagstücks oder dem zweiten Ende der Spannfeder befinden.The hammer preferably has a catch into which a trigger rod of the trigger can releasably engage in the cocked state in order to release the catch and thus the hammer by actuating the trigger, a pivot point of the hammer being arranged between the catch and the second end of the tension spring . The catch can, for example, have a recess or a cutout and enable releasable engagement with the trigger bar. The hammer can be easily set in motion using the combination of the trigger bar and the catch. Locating the pivot point of the hammer between the catch and The second end of the tension spring allows the desired movement of the hammer. The first end of the tension spring can then be located behind the axis of rotation of the hammer or the second end of the tension spring, in particular in a direction parallel to the barrel.
Die Abzugstange könnte starr mit einem Abzugszüngel verbunden sein. Dadurch erfolgt eine direkte Kopplung der Bewegung des Abzugszüngels mit der Abzugstange. Der gesamte Abzug könnte folglich einteilig ausgeführt sein und sich von dem Abzugszüngel über ein Schwenklager zu der Abzugstange erstrecken.The trigger bar could be rigidly connected to a trigger blade. This results in a direct coupling of the movement of the trigger blade with the trigger rod. The entire trigger could therefore be made in one piece and extend from the trigger blade via a pivot bearing to the trigger rod.
Weiterhin könnten die Abzugstange und die Spannfeder weitgehend parallel zueinander verlaufen und einen Winkel von höchstens 15° zueinander einschließen. Sowohl die Bewegung des Schlagstücks als auch die dadurch begünstigte Anordnung des Bedienelements können dadurch optimiert werden. Der Spannhebel ist dann sehr nah an dem Abzugszüngel positionierbar und eine Bedienung mit zwei Fingern der Hand eines Benutzers wird dadurch unterstützt.Furthermore, the trigger rod and the tension spring could run largely parallel to one another and form an angle of at most 15° to one another. Both the movement of the hammer and the resulting arrangement of the control element can be optimized. The cocking lever can then be positioned very close to the trigger blade and this supports operation with two fingers of the user's hand.
Die Sicherungseinheit könnte weiterhin eine Antriebsvorrichtung umfassen, die bei Betätigung des Bedienelements die Abzugsgruppe in den aktivierten Zustand überführt. Die Antriebsvorrichtung ist eine aktive Vorrichtung und kann, wie vorangehend erwähnt, auf ein Bauelement der Abzugsgruppe einwirken, um sie in den aktivierten Zustand oder den deaktivierten Zustand zu überführen. Es ist vorstellbar, dass die Antriebsvorrichtung mit der Spannfeder gekoppelt ist und diese selektiv spannt, um den aktiven Zustand zu erreichen, oder entspannt, um den deaktivierten Zustand zu erreichen.The safety unit could further comprise a drive device which, when the control element is actuated, transfers the trigger group to the activated state. The drive device is an active device and, as mentioned above, can act on a component of the trigger group to bring it into the activated state or the deactivated state. It is conceivable that the drive device is coupled to the tension spring and selectively tensions it to reach the active state or relaxes it to reach the deactivated state.
Im Allgemeinen könnte das Bedienelement gegen die Rückstellkraft einer Bedienelementrückstellvorrichtung, entlang eines Bedienweges, bewegbar sein, wobei die Rückstellkraft mit zunehmendem Bedienweg, ausgehend von einer Ausgangslage, abnimmt. Einer versehentlichen Betätigung des Bedienelement kann damit entgegengewirkt werden.In general, the control element could be movable against the restoring force of a control element reset device along an operating path, with the restoring force decreasing as the operating path increases, starting from an initial position. This can prevent accidental actuation of the control element.
Wie vorangehend erläutert ist es besonders bevorzugt, wenn das Bedienelement und der Abzug derart zueinander angeordnet sind, dass sie von zwei Fingern der Hand eines Benutzers gleichzeitig betätigbar sind.As explained above, it is particularly preferred if the control element and the trigger are arranged relative to one another in such a way that they can be actuated simultaneously by two fingers of a user's hand.
Weitere Merkmale, Einzelheiten und Vorteile der Erfindung ergeben sich aus dem Wortlaut der Ansprüche sowie aus der folgenden Beschreibung von Ausführungsbeispielen anhand der Zeichnungen. Es zeigen:
- Fig. 1
- Ein Detailschnitt einer Schusswaffe in einem entspannten und geöffneten Zustand.
- Fig. 2
- Ein Detailschnitt einer Schusswaffe in einem entspannten und geschlossenen Zustand.
- Fig. 3
- Ein Detailschnitt einer Schusswaffe in einem gespannten Zustand.
- Fig. 4
- Ein Detailschnitt einer Schusswaffe nach einem ausgelösten Schuss.
- Fig. 5
- Eine schematische Darstellung der Abzugsgruppe mit Sicherungseinheit in einem entspannten Zustand.
- Fig. 6
- Eine schematische Darstellung der Abzugsgruppe mit Sicherungseinheit in einem gespannten Zustand.
- Fig. 7
- Eine schematische Darstellung der Abzugsgruppe mit Sicherungseinheit nach einem ausgelösten Schuss.
- Fig. 1
- A detailed cut of a firearm in a cocked and open state.
- Fig. 2
- A detailed cut of a firearm in a relaxed and closed state.
- Fig. 3
- A detailed section of a firearm in a cocked state.
- Fig. 4
- A detailed cut of a firearm after a shot has been fired.
- Fig. 5
- A schematic representation of the trigger group with safety unit in a relaxed state.
- Fig. 6
- A schematic representation of the trigger group with safety unit in a cocked state.
- Fig. 7
- A schematic representation of the trigger group with safety unit after a fired shot.
Die Schusswaffe 2 weist eine Abzugsgruppe 8 auf, die von einem Benutzer zum Auslösen eines Schusses betätigbar ist. Die Abzugsgruppe 8 weist einen Abzug 10 mit einem Abzugszüngel 12 und einer Abzugstange 14, einen Schlagbolzen 32, eine Spannfeder 20 und ein Schlagstück 26 auf. Der Abzug 10 ist schwenkbar um eine Abzugschwenkachse 13 gelagert, die sich zwischen dem Abzugszüngel 12 und der Abzugstange 14 befindet. Ein von dem Abzugszüngel 12 abgewandtes äußeres Ende der Abzugstange 14 befindet sich in der Darstellung der
Um ein unbeabsichtigtes Auslösen eines Schusses zu verhindern ist die Schusswaffe 2 mit einer Sicherungseinheit 40 ausgestattet. Diese weist einen zusätzlichen Spannhebel 16 als Bedieneinheit auf, der um eine Spannhebelachse 18 schwenkbar gelagert ist. Der Spannhebel 16 weist ein Spannhebelzüngel 17 auf, das von einem Benutzer mit einem Finger durch Ziehen entgegen der Richtung des Laufs 4 betätigt werden kann. Dadurch wird der Spannhebel 16 um die Spannhebelachse 18 herum verschwenkt. Die Spannfeder 20 ist mit einem ersten Ende 22 mit einem dem Spannhebelzüngel 17 abgewandten Ende des Spannhebels 16 gekoppelt. Durch Betätigen des Spannhebels 16 wird die Spannfeder 20 komprimiert und kann folglich eine auf das Schlagstück 26 wirkende Federkraft aufbauen. Diese kann zum Schlagen des Schlagstücks 26 eingesetzt werden, wenn der Abzug 10 betätigt wird. Der Spannhebel 16 und die Spannfeder 20 sind dabei derart aneinander angepasst, dass beim Loslassen des Spannhebels 16 die Spannfeder 20 weitgehend und bevorzugt vollständig entspannt wird, sodass beim Betätigen des Abzugs 10 das Schlagstück 26 in seiner in
Die Spannfeder 20 und der Spannhebel 16 sind in dieser Darstellung so zueinander angeordnet, dass die Spannfeder 20 stets den Spannhebel 16 in eine Neutralposition zurückschwenken kann. In dieser entspannt sich die Spannfeder 20 zumindest weitgehend und bevorzugt vollständig. Um dies anhand des dargestellten Ausführungsbeispiels zu verdeutlichen, sind in den
In
In
Die Erfindung ist nicht auf eine der vorbeschriebenen Ausführungsformen beschränkt, sondern in vielfältiger Weise abwandelbar.The invention is not limited to one of the previously described embodiments, but can be modified in many ways.
Zusammenfassend betrifft die Erfindung eine Schusswaffe 2, die einen Lauf 4 und eine Abzugsgruppe 8 aufweist, welche einen Abzug 10, einen Schlagbolzen 32 und ein schwenkbar gelagertes und mit einer Spannfeder 20 spannbares Schlagstück 26 umfasst. Die erfindungsgemäße Schusswaffe 2 kennzeichnet sich durch eine Sicherungseinheit mit einem Bedienelement 16, wobei die Sicherungseinheit dazu ausgebildet ist, durch manuelles Betätigen des Bedienelements 16 die Abzugsgruppe 8 in einen aktiven Zustand zu überführen, in dem durch Betätigen des Abzugs 10 das gespannte Schlagstück 26 zum Schlagen des Schlagbolzens 32 auslösbar ist, und durch bloßes Loslassen des Bedienelements 16 die Abzugsgruppe 8 stets automatisch in einen deaktivierten Zustand zu überführen, in dem durch Betätigen des Abzugs 10 das Schlagstück 26 den Schlagbolzen 32 nicht berührt.In summary, the invention relates to a
Sämtliche aus den Ansprüchen, der Beschreibung und der Zeichnung hervorgehenden Merkmale und Vorteile, einschließlich konstruktiver Einzelheiten, räumlicher Anordnungen und Verfahrensschritten, können sowohl für sich als auch in den verschiedensten Kombinationen erfindungswesentlich sein.All features and advantages arising from the claims, the description and the drawing, including constructive details, spatial arrangements and process steps, can be essential to the invention both individually and in a wide variety of combinations.
- 22
- SchusswaffeFirearm
- 44
- LaufRun
- 66
- VerriegelungskopfLocking head
- 88th
- Abzugsgruppetrigger group
- 1010
- AbzugDeduction
- 1212
- Abzugszüngeltrigger blade
- 1313
- AbzugschwenkachseTrigger pivot axis
- 1414
- Abzugstangetrigger bar
- 1616
- Spannhebel / BedienelementClamping lever/control element
- 1717
- SpannhebelzüngelTension lever tongue
- 1818
- SpannhebelachseClamping lever axis
- 2020
- Spannfedertension spring
- 2222
- erstes Ende der Spannfederfirst end of the tension spring
- 2424
- zweites Endesecond ending
- 2626
- Schlagstückpercussion piece
- 2828
- RasteRest
- 3030
- SchwenkpunktPivot point
- 3232
- Schlagbolzenfiring pin
- 3434
- erste Verbindungsliniefirst connecting line
- 3636
- zweite Verbindungsliniesecond connecting line
- 3838
- AbzugsbügelTrigger guard
- 4040
- SicherungseinheitBackup unit
- αα
- spitzer Winkel zwischen erster und zweiter Verbindungslinieacute angle between the first and second connecting lines
Claims (10)
- A firearm (2), comprising:a barrel (4),a trigger assembly (8) comprising a trigger (10), a firing pin (32) and a hammer (26) pivotally mounted and tensionable by a tensioning spring (20), anda safety unit (40) with an operating element (16), the safety unit (40) being adapted to transfer the trigger assembly (8) into an active state by manual actuation of the operating element (16), in which active state the cocked hammer (26) can be released by actuating the trigger (10) in order to strike the firing pin (32),wherein the safety unit (40) is adapted to cock the hammer (26) by actuating the operating element (16) by means of the tensioning spring (20) and to relax the hammer (26) at least to a large extent, preferably completely, by releasing the operating element (16), preferably completely, by releasing the operating element (16), in order to always automatically transfer the trigger assembly (8) to a deactivated state by releasing the operating element (16), in which state the firing pin (32) is not contacted when operating the trigger (10),characterised in thatthe operating element (16) comprises a cocking lever with a cocking lever blade (17) which can be operated by a user with a finger by pulling in the direction opposite to the firing direction of the barrel (4), andthe operating element (16) and the trigger (10) are arranged in relation to each other in such a way that the cocking lever and the trigger (10) can be operated simultaneously by two fingers of the user's hand.
- The firearm (2) according to claim 1, characterised in that the cocking lever (16) is coupled to a first end (22) of the tensioning spring (20) and the hammer (26) is coupled to a second end (24) of the tensioning spring (20).
- The firearm (2) according to claim 2, characterised in that the cocking lever (16) is arranged on a side of a trigger guard (38) surrounding the trigger (10) facing away from the barrel (4) and can be pulled by a finger of the hand of a user in a direction facing away from the barrel (4) for biasing the tensioning spring (20).
- The firearm (2) according to claim 2 or 3, characterised in that the cocking lever (16) is movable into a neutral position and a cocked position, wherein a first connecting line (34) between a pivot point (18) of the cocking lever (16) and the first end (22) of the tensioning spring (20) encloses an acute angle (α) to a second connecting line (36) extending between the first end (22) and the second end (24) of the tensioning spring (20), wherein the angle (α) is always greater than 0°.
- The firearm (2) according to any of claims 2 to 4, characterised in that the first end (22) of the tensioning spring (20) is always located in a direction parallel to the barrel (4) behind an axis of rotation (18) of the cocking lever (16).
- The firearm (2) according to any of claims 2 to 5, characterised in that the hammer (26) has a rest (28) into which a trigger rod (14) of the trigger (10) can releasably engage in the cocked state in order to release the rest (28) and thus the hammer (26) by actuating the trigger (10), wherein a pivot point (30) of the hammer (26) is arranged between the rest (28) and the second end (24) of the tensioning spring (20) .
- The firearm (2) according to claim 6, characterised in that the trigger rod (14) is rigidly connected to the trigger blade (12).
- The firearm (2) according to claim 6 or 7, characterised in that the trigger rod (14) and the tensioning spring (20) extend substantially parallel to each other and form an angle of at most 15° to each other.
- The firearm (2) according to any preceding claim, characterised in that the safety unit (40) comprises a driving means which, when the operating element (16) is actuated, transfers the trigger assembly (8) into the activated state.
- The firearm (2) according to any preceding claim, characterised in that the operating element (16) is movable against the restoring force of an operating element restoring device, along a control path, the restoring force decreasing along the control path, starting from an initial position.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE102020104565.4A DE102020104565A1 (en) | 2020-02-20 | 2020-02-20 | Firearm |
Publications (3)
Publication Number | Publication Date |
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EP3869142A1 EP3869142A1 (en) | 2021-08-25 |
EP3869142C0 EP3869142C0 (en) | 2023-10-04 |
EP3869142B1 true EP3869142B1 (en) | 2023-10-04 |
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EP21155415.9A Active EP3869142B1 (en) | 2020-02-20 | 2021-02-05 | Firearm |
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EP (1) | EP3869142B1 (en) |
DE (1) | DE102020104565A1 (en) |
HU (1) | HUE064179T2 (en) |
PL (1) | PL3869142T3 (en) |
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IT202100026648A1 (en) * | 2021-10-18 | 2023-04-18 | Fabbrica Darmi Pietro Beretta S P A | RIFLE WITH SAFETY GROUP |
EP4180758A1 (en) | 2021-11-16 | 2023-05-17 | Daniel Dentler | Lock of a hunting or sport firearm with safety devices |
Citations (5)
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DE1940346A1 (en) * | 1969-08-08 | 1971-02-18 | Walter Ussfeller Fa | Trigger mechanism for sporting weapons |
DE2916795A1 (en) * | 1979-04-26 | 1980-11-06 | Stelter Hans Juergen | Hunting gun breech mechanism - has square block with guide rib on sealing face and forming lug |
DE3120904A1 (en) * | 1981-05-26 | 1982-12-16 | Engelbert Edmund 8156 Otterfing Ponta | Self-cocking block breech for hunting and target rifles |
DE9412453U1 (en) * | 1994-08-02 | 1995-01-26 | Niedermeier, Klaus Peter, 80337 München | Safety trigger group for block rifle |
DE10046044A1 (en) * | 2000-09-18 | 2002-03-28 | Horst Blaser | Sporting and hunting gun has movable stock cap on rear end of stock, which in at least one position, leaves breech free for loading or unloading |
Family Cites Families (7)
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DE29715238U1 (en) | 1997-08-25 | 1997-10-30 | Renz, Andreas, 75417 Mühlacker | Device for igniting a cartridge |
DE202007004747U1 (en) | 2007-03-29 | 2007-06-28 | Voere-Kgh M.B.H. | Firearm safety system moves the whole firing mechanism by an external slide so that, in the safe setting, it is displaced so that the striker cannot reach the firing pin even with a tensed striker spring |
DE102009012771B3 (en) * | 2009-03-13 | 2010-07-15 | Horst Blaser | Gun lock for break-barrel gun, has impact spring, which is stretched by manually operated drive and locking lever, which is pivot-mounted at gun lock housing |
DE102012107194B3 (en) | 2012-08-06 | 2013-11-07 | Krauss-Maffei Wegmann Gmbh & Co. Kg | Device for tensioning a weapon, weapon station and method for operating a weapon |
FR3048771B1 (en) * | 2016-03-14 | 2018-10-26 | Verney Carron S.A. | SEMI-AUTOMATIC FIREARM |
WO2019093981A2 (en) * | 2017-11-07 | 2019-05-16 | Guzel Abdussamed | A trigger mechanism |
DE202018000379U1 (en) | 2018-01-24 | 2018-05-23 | Hannes Aberl | Firearm safety mechanism and monoblock safety device for firearm safety mechanism |
-
2020
- 2020-02-20 DE DE102020104565.4A patent/DE102020104565A1/en active Pending
-
2021
- 2021-02-05 HU HUE21155415A patent/HUE064179T2/en unknown
- 2021-02-05 PL PL21155415.9T patent/PL3869142T3/en unknown
- 2021-02-05 EP EP21155415.9A patent/EP3869142B1/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1940346A1 (en) * | 1969-08-08 | 1971-02-18 | Walter Ussfeller Fa | Trigger mechanism for sporting weapons |
DE2916795A1 (en) * | 1979-04-26 | 1980-11-06 | Stelter Hans Juergen | Hunting gun breech mechanism - has square block with guide rib on sealing face and forming lug |
DE3120904A1 (en) * | 1981-05-26 | 1982-12-16 | Engelbert Edmund 8156 Otterfing Ponta | Self-cocking block breech for hunting and target rifles |
DE9412453U1 (en) * | 1994-08-02 | 1995-01-26 | Niedermeier, Klaus Peter, 80337 München | Safety trigger group for block rifle |
DE10046044A1 (en) * | 2000-09-18 | 2002-03-28 | Horst Blaser | Sporting and hunting gun has movable stock cap on rear end of stock, which in at least one position, leaves breech free for loading or unloading |
Also Published As
Publication number | Publication date |
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EP3869142C0 (en) | 2023-10-04 |
DE102020104565A1 (en) | 2021-08-26 |
EP3869142A1 (en) | 2021-08-25 |
PL3869142T3 (en) | 2024-03-04 |
HUE064179T2 (en) | 2024-02-28 |
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