DE102015002221A1 - Method and device for controlling a firearm - Google Patents

Abstract

Procedures, devices and firearms, each designed to differentiate firearm manipulations on the firearm and firearm interferences and depending on whether to secure or secure the firearm or to secure or fire unlock the firearm.

Description

Field of the invention

The present invention generally relates to firearms, which are normally secured and released by means of a controller, and more particularly to methods and apparatus by means of which such a firearm is unlatched, unlike the normal case.

Background of the invention

Approaches to prevent unauthorized use of firearms are known. Depending on whether or not there is an authorization to use weapons, a firearm is controlled unlocked or secured.

In such controlled firearms, a release is only made if predetermined conditions exist, whereas the firearm remains secured, but in any case can not be used for firing, if the requirements are not met.

Disruptions of the security system itself and / or related components can therefore lead to a non-usable weapon.

This can be problematic in certain cases, for example in the case of police or military firearms and in all scenarios where reliable firearms use can be material (for example in the case of a police operation).

Object of the invention

Object of the present invention is to provide means that eliminate or at least reduce the above-described problem.

Summary of the invention

To achieve this object, the present invention provides methods and apparatus according to the independent claims. Preferred embodiments are given in the dependent claims.

In particular, the present invention provides for a method and a firearm, each relating to the variant of the invention solution, in a firearm disruptions that should not lead to a blocking / securing the firearm and in which a use of the firearm to be possible, and manipulations , in which no release / release of the firearm should be made to distinguish and depending on the firearm to control.

• – wenigstens ein Funktions-/Betriebszustand der Schusswaffe ermittelt wird;
• – ermittelt wird, ob der wenigstens eine Funktions-/Betriebszustand einem ersten Zustandstyp oder einem zweiten Zustandstyp oder einem dritten Zustandstyp entspricht,
• – die Schussabgabe-Aktorik
• – im Fall des ersten Zustandstyps in einen ersten Aktorikzustand gebracht oder in diesem gehalten wird, in dem die Schussabgabe-Aktorik blockiert ist,
• – im Fall des zweiten Zustandstyps in einen zweiten Aktorikzustand gebracht oder in diesem gehalten wird, in dem die Schussabgabe-Aktorik freigegeben ist, und
• – im Fall des dritten Zustandstyps auch in den zweiten Aktorikzustand gebracht oder in diesem gehalten wird.

In this regard, a method is provided for controlling a firearm comprising a firing actuator, in which

• - At least one functional / operating state of the firearm is determined;
• It is determined whether the at least one functional / operating state corresponds to a first state type or a second state type or a third state type,
• - the firing actuator
• Is brought in the case of the first state type in a first Aktorikzustand or held in this, in which the firing-actuator is blocked,
• - Is brought in the case of the second state type in a second Aktorikzustand or held in this, in which the firing-actuator is enabled, and
• - Is brought in the case of the third state type in the second Aktorikzustand or held in this.

• – mittels wenigstens einer von der Schusswaffe umfassten Funktions-/Betriebszustands-Detektionsvorrichtung wenigstens ein Funktions-/Betriebszustand der Schusswaffe ermittelt wird und ein den wenigstens einen Funktions-/Betriebszustand angebender Zustandsparameter an eine von der Schusswaffe umfassten Steuerung übertragen wird,
• – mittels der Steuerung der wenigstens eine Zustandsparameter verarbeitet wird, um zu ermitteln, ob der wenigstens eine Funktions-/Betriebszustand einem ersten Zustandstyp oder einem zweiten Zustandstyp oder einem dritten Zustandstyp entspricht, und im Fall des ersten Zustandstyps ein erstes Steuersignal, im Fall des zweiten Zustandstyps ein zweites Steuersignal und im Fall des dritten Zustandstyps ein drittes Steuersignal zu einer von der Schusswaffe umfassten Schussabgabe-Aktorik übertragen wird,
• – die Schussabgabe-Aktorik
• – bei Erhalt des ersten Steuersignals in einen ersten Aktorikzustand gebracht oder in diesem gehalten wird, in dem die Schussabgabe-Aktorik blockiert ist,
• – bei Erhalt des zweiten Steuersignals gesteuert in einen zweiten Aktorikzustand gebracht oder in diesem gehalten wird, in dem die Schussabgabe-Aktorik freigegeben ist, und
• – bei Erhalt des dritten Steuersignals gesteuert in den zweiten Aktorikzustand gebracht oder in diesem gehalten wird, in dem die Schussabgabe-Aktorik freigegeben ist.

Furthermore, a method for controlling a firearm is provided in which

• At least one functional / operating state of the firearm is determined by means of at least one functional / operating state detection device encompassed by the firearm, and a state parameter indicating the at least one functional / operating state is transmitted to a control encompassed by the firearm,
• By means of the controller, the at least one state parameter is processed to determine whether the at least one function / operating state corresponds to a first state type or a second state type or a third state type, and in the case of the first state type a first control signal, in the case of the second State state, a second control signal and in the case of the third state type, a third control signal is transmitted to a gun covered by the firing actuator actuators,
• - the firing actuator
• Is brought into or maintained in a first Aktorikzustand upon receipt of the first control signal, in which the firing-actuator is blocked,
• - Is controlled on receipt of the second control signal in a second Aktorikzustand or held in this, in which the firing-actuator is enabled, and
• - Controlled is brought into the second Aktorikzustand or maintained in the second Aktorikzustand upon receipt of the third control signal, in which the firing actuator is enabled.

• – eine Schussabgabe-Aktorik,
• – wenigstens eine Funktions-/Betriebszustands-Detektionsvorrichtung, und
• – eine Steuerung, wobei
• – die wenigstens eine Funktions-/Betriebszustands-Detektionsvorrichtung eingerichtet ist, wenigstens einen Funktions-/Betriebszustand der Schusswaffe zu ermitteln und einen den wenigstens einen Funktions-/Betriebszustand angebenden Zustandsparameter an die Steuerung zu übertragen,
• – die Steuerung ausgelegt ist, den wenigstens einen Zustandsparameter zu verarbeiten um zu ermitteln, ob der wenigstens eine Funktions-/Betriebszustand einem ersten Zustandstyp oder einem zweiten Zustandstyp oder einem dritten Zustandstyp entspricht, und im Fall des ersten Zustandstyps ein erstes Steuersignal, im Fall des zweiten Zustandstyps ein zweites Steuersignal und im Fall des dritten Zustandstyps ein drittes Steuersignal zu der Schussabgabe-Aktorik zu übertragen, und
• – die Schussabgabe-Aktorik eingerichtet ist,
• – bei Erhalt des ersten Steuersignals einen ersten Aktorikzustand anzunehmen oder in diesem zu bleiben, in dem die Schussabgabe-Aktorik blockiert ist,
• – bei Erhalt des zweiten Steuersignals einen zweiten Aktorikzustand gesteuert anzunehmen oder in diesem zu bleiben, in dem die Schussabgabe-Aktorik freigegeben ist, und
• – oder bei Erhalt des dritten Steuersignals gesteuert den zweiten Aktorikzustand anzunehmen oder in diesem zu bleiben, in dem die Schussabgabe-Aktorik freigegeben ist.

Furthermore, a firearm is provided which comprises:

• - a firing actuator,
• At least one functional / operational state detection device, and
• - a controller, where
• The at least one functional / operating state detection device is set up to determine at least one functional / operating state of the firearm and to transmit a state parameter indicating the at least one functional / operating state to the control,
• The controller is configured to process the at least one state parameter to determine whether the at least one functional / operating state corresponds to a first state type or a second state type or a third state type, and in the case of the first state type a first control signal, in the case of second state type to transmit a second control signal and in the case of the third state type, a third control signal to the firing actuator, and
• - the firing actuator is set up,
• Upon receipt of the first control signal, to assume or remain in a first actuator state in which the firing actuator is blocked,
• - Upon receipt of the second control signal, a second Aktorikzustand controlled to take or remain in this, in which the firing actuator is enabled, and
• Or, when the third control signal is received, to assume or remain in the second actuator state in which the firing actuator is enabled.

Furthermore, the present invention provides two further variants of the solution according to the invention, namely a weapon extraction device and a weapon safety device as well as these comprehensive firearms ready.

• – einen ersten Abzugsstange,
• – einen zweiten Abzugsstange, und
• – einen Abzug, wobei
• – entweder nur die erste Abzugsstange oder nur die zweite Abzugsstange mit dem Abzug in Wirkverbindung steht, und
• – entweder die erste Abzugsstange, wenn diese in Wirkverbindung mit dem Abzug steht, mittels des Abzugs betätigbar ist oder die zweite Abzugsstange, wenn diese in Wirkverbindung mit dem Abzug steht, mittels des Abzugs betätigbar ist, sowie

eine Schusswaffe, die die erfindungsgemäße Waffensicherung umfasst, vorzugsweise die eingangs genannte erfindungsgemäße Schusswaffe, wobei deren Schussabgabe-Aktorik die Waffenabzugsvorrichtung oder eine Ausführungsvariante derselben umfasst.Thus, a weapons extraction device is provided which comprises

• - a first trigger bar,
• - a second trigger bar, and
• - a deduction, where
• - either only the first trigger bar or only the second trigger bar is in operative connection with the trigger, and
• - either the first trigger bar when it is in operative connection with the trigger, by means of the trigger is actuated or the second trigger bar, when it is in operative connection with the trigger, by means of the trigger actuated, and

a firearm, which comprises the weapon safety device according to the invention, preferably the aforementioned firearm according to the invention, wherein its firing actuator comprises the weapon extractor or a variant of the same.

The weapon extractor according to the invention is a variant of the present invention, in which the problem that disturbances of a firearm and in particular disturbances of a security system of the firearm lead in some cases undesirable uselessness of the firearm, is solved by two trigger bars, which are brought into operative connection with the trigger can.

• – einen bewegbaren Fanghebel, der eine Anlagefläche für ein Schlagstück einer Schusswaffe und eine erste Position aufweist, aus der heraus der Fanghebel bewegbar ist,
• – eine Auslöseklinke mit einer Fangkante für den Fanghebel, wobei der Fanghebel in seiner ersten Position mit der Fangkante zusammenwirkt, und
• – einen Sicherungsbolzen mit einer ersten Position und einer zweiten Position zwischen denen der Sicherungsbolzen bewegbar ist, wobei der Sicherungsbolzen in seiner ersten Position mit dem Fanghebel zusammenwirkt und diesen in dessen ersten Position sichert und der Sicherungsbolzen in seiner zweiten Position nicht mit dem Fanghebel zusammenwirkt, sowie eine Schusswaffe, die die erfindungsgemäße Waffensicherung umfasst, vorzugsweise eine erfindungsgemäße Schusswaffe der eingangs genannten Art, wobei die Schussabgabe-Aktorik die Waffensicherung oder eine Ausführungsvariante derselben umfasst.

Furthermore, in this regard, a weapon safety is provided, which includes

• A movable catch lever which has a contact surface for a striking piece of a firearm and a first position from which the catching lever can be moved,
• - A release latch with a catching edge for the catch lever, wherein the catch lever in its first position cooperates with the catching edge, and
• A securing bolt having a first position and a second position between which the securing bolt is movable, the securing bolt cooperating in its first position with the catching lever and securing it in its first position and the securing bolt not cooperating with the catching lever in its second position; a firearm comprising the weapon safety device according to the invention, preferably a firearm according to the invention of the aforementioned type, wherein the firing actuator comprises the weapon safety device or a variant of the same.

The weapon safety device according to the invention is a variant of the present invention, in which the problem that disturbances of a firearm and in particular disturbances of a safety system of the firearm lead in some cases to undesirable uselessness of the firearm, is solved by a (possibly existing conventional) safety bolt and a catching lever, which can be brought into operative connection.

In the following, embodiments and variants are described, in which case further explanations are not repeated, but apply mutatis mutandis.

Whether the firing actuator is brought into an actuator state or held in this depends on whether the firing actuator is already in the determination in the determined actuator state or in another.

In the case of the first state type, the firing actuator is brought into a first actuator state or, if it is already in the first actuator state held in this. In the first actuator state, the firing actuator is preferably blocked or locked so that the firearm is secured and no shot can be fired.

In contrast, in the cases of the first state type and also of the third state type, the firing actuator is brought into a second actuator state or, if it is already in the second actuator state, held therein. In the second actuator state, the firing actuator is preferably released, so that the firearm is unlocked and a shot can be delivered.

It is preferably provided that the firing-actuator is also brought into the second Aktorik state or held in this, if none of the first, second and third types of states is or can be determined. These embodiments make it possible to use the firearm when, for example, due to a technical malfunction, the functional / operating state of the firearm can not be determined or a firing state can not be assigned to a functional / operating state of a firing type. This allows z. B. to bring the firing actuator in the second Aktorikzustand even if no statement about the state of the firearm is possible. For example, if the firearm is unlocked in the second Aktorikzustand, so their use is ensured even for undefined states.

To determine the at least one functional / operating state of the firearm, one or more functional / operational state detection devices included in the firearm can be used.

In addition, one or more external functional / operational detection devices other than the firearm may be. Between such function / operating state detection devices and the firearm, data, information etc. can be exchanged by means of a communication device described below, in particular in order to determine functional / operating states of the firearm.

This at least one functional / operating state detection device can reproduce the at least one functional / operating state by means of a state parameter. This is provided in particular when two or more functional / operating states are determined. When using more than one functional / operating state, it may be that a single functional / operational state may be assigned to one state type while another functional / operational state belongs to a different state type. In order to obtain a single state type in such cases as a result, in the case of several functional / operating states it can be determined which or which of them should be more relevant. If it is determined, for example, that manipulation of the firearm has been / is being made as well as a disturbance of the firearm, the functional / operating state associated with the manipulation can be classified as authoritative and be used to determine the state type. Such a cooperative consideration / assessment of several functional / operating states can be represented by a state parameter, on the basis of which the state type is then determined.

The firearm may further include a controller by means of which the state parameter is processed to determine the respective state type.

For controlling the firing actuator according to the determined state type, it is provided to transmit corresponding control signals to the firing actuator by means of the control.

If none of the state types is determined, as already stated, the firing actuator can automatically be brought into the second actuator state. Such variants are particularly preferred when the firearm is ready to fire in the second actuator state. This can avoid that the firearm can not be used in an emergency, because none of the state types has been determined, for example due to a malfunction of the firearm.

A comparable safety measure represents the variant of the present invention, according to which the firing actuator is automatically brought into the second Aktorik state, when the first, second and third control signals are not provided by the controller.

In particular, components which are involved mechanically, electromagnetically, piezoelectrically, hydraulically, pneumatically, optically and / or electrically when a shot is to be dispensed by means of the firearm are understood to mean a firing actuator. For example, a firing actuator may have a trigger, one or more trigger rods cooperating with the trigger, one or more control pieces, catch lever trigger pawl (s) securing bolt, stopcock, hammer, striker.

The at least one functional / operational state of the firearm may be a state of the firearm in which it is secured / locked or unlocked / released, or a state when one or more manipulations have been made on the firearm to not authorize the firearm use (eg, by a person not authorized to use firearms, attempting to make changes to the weapon), or a condition when there is a malfunction of one or more components of the firearm, and yet the intended use of the firearm should be possible.

Depending on the at least one functional / operating state, it is determined whether it corresponds to a first state type or a second state type or a third state type.

For example, it is provided that the first state type is assigned to one or more functional / operating states in which the firearm should remain secured / locked or should not be unlocked / released. This may be the case, for example, if the or at least one of the operational states indicates that the firearm has been manipulated to use it in an unauthorized manner.

With regard to the second state type, it is provided, for example, that this is assigned to one or at least one functional / operating state in which the firearm is not to be secured / blocked or should be unlocked / released. Here, the or at least one of the functional / operating states indicate that there is no manipulation for improper / authorized use of the firearm and a person authorized to use a firearm wants to use the firearm and / or another prerequisite / condition prescribed for firearms use is met. The second state type may also be assigned a functional / operating state in which there is a fault in the firearm, but which has no influence on the fact that the firing-actuator can be controlled in the second Aktorikzustand.

The third state type may be associated with one or more operational states indicating that the firearm is malfunctioning but is not intended to cause the firearm to be used but to be unlocked. In particular, here are meant disturbances that prevent it controlled to bring the firing actuator in the second Aktorikzustand.

The at least one functional / operating state per se can be determined and used to determine the first, second or third state type. The at least one functional / operational state may be (also) represented by a state parameter, which is then used to determine the present state type.

Depending on the type of condition present, it is intended to block or block the firing actuator or to release the firing actuator.

• – der erste Zustandstyp ein gesicherter Zustand der Schusswaffe ist,
• – der zweite Zustandstyp ein entsicherter Zustand der Schusswaffe ist, in den die Schusswaffe gesteuert gebracht oder in diesem gehalten wird, und
• – der dritte Zustandstyp ein entsicherter Zustand der Schusswaffe ist, in den die Schusswaffe automatisch gebracht oder in diesem gehalten wird.

Preferably, it is provided that

• The first state type is a secured state of the firearm,
• - The second state type is a released state of the firearm, in which the firearm is controlled brought or held in this, and
• - The third state type is a released state of the firearm, in which the firearm is automatically brought or held in this.

• – eine Kommunikationsvorrichtung, um benutzerbezogene Autorisierungsinformation und/oder positionsabhängige Autorisierungsinformation und/oder personenabhängige Autorisierungsinformation als Zustandsparameter bereitzustellen,
• – eine Abzugsbetätigungssensorik, um den strukturellen Zustand und/oder eine Betätigung eines Abzuges der Schusswaffe zu ermitteln und wenigstens einen entsprechenden Zustandsparameter bereitzustellen,
• – einen Ladezustandsdetektor, um den Ladezustand der Schusswaffe zu ermitteln und einen entsprechenden Zustandsparameter bereitzustellen,
• – einen Magazindetektor, um zu ermitteln, ob ein Magazin in die Schusswaffe eingesetzt ist oder nicht, und einen entsprechenden Zustandsparameter bereitzustellen,
• – eine Beschleunigungssensorik, um Bewegungen und/oder Beschleunigungen der Schusswaffe zu ermitteln und einen entsprechenden Zustandsparameter bereitzustellen,
• – eine PIN-Kode-Eingabeschnittstelle, um benutzerbezogene Autorisierungsinformation einzugeben und einen entsprechenden Zustandsparameter bereitzustellen,
• – eine Schnittstelle für biometrische Daten, um benutzerbezogene Autorisierungsinformation einzugeben und einen entsprechenden Zustandsparameter bereitzustellen,
• – eine Energieversorgungsüberprüfungsvorrichtung, um den Zustand einer Energieversorgung in der Schusswaffe zu ermitteln und einen entsprechenden Zustandsparameter bereitzustellen,
• – eine Manipulationsdetektionsvorrichtung, um unbefugte funktionsrelevante Veränderungen an der Schusswaffe und zu detektieren.

The at least one functional / operating state detection device of the firearm may comprise at least one of the following devices:

• A communication device for providing user-related authorization information and / or position-dependent authorization information and / or person-dependent authorization information as a state parameter,
• A trigger actuation sensor to detect the structural condition and / or actuation of a firearm trigger and to provide at least one corresponding condition parameter,
• A charge state detector to determine the state of charge of the firearm and to provide a corresponding state parameter,
• A magazine detector to determine whether or not a magazine is inserted in the firearm and to provide a corresponding state parameter,
• An acceleration sensor system in order to determine movements and / or accelerations of the firearm and to provide a corresponding state parameter,
• A PIN code input interface for inputting user-related authorization information and providing a corresponding state parameter,
• A biometric data interface for inputting user-related authorization information and providing a corresponding state parameter,
• A power supply verification device for determining the state of a power supply in the firearm and providing a corresponding state parameter,
• - A manipulation detection device to detect unauthorized functionally relevant changes to the firearm and.

The weapon extractor may include a control member operatively connected to the trigger and configured to controllably bring the first trigger bar or the second trigger bar into operative connection with the trigger.

In particular, it is envisaged that one of the trigger bars is operatively connected to the trigger when there is no malfunction of the firearm and this controlled unlocked / released and / or secured / blocked, whereas the other trigger bar is in operative connection with the trigger, if a Disruption that would lead to an undesirable uselessness of the firearm, is present and the firearm should still be useful.

• – die erste Abzugsstange ein erstes Ende und ein zweites Ende aufweist,
• – die zweite Abzugsstange ein erstes Ende und ein zweites Ende aufweist,
• – das Steuerstück steuerbar mit dem ersten Ende der ersten Abzugsstange oder mit dem ersten Ende der zweiten Abzugsstange in Wirkverbindung bringbar ist, und
• – das Schlagstück/Schlagbolzen/Hahn mittels des zweiten Endes der ersten Abzugsstange betätigbar ist, wenn das Steuerstück mit dem ersten Ende der ersten Abzugsstange in Wirkverbindung steht, oder das Schlagstück/Schlagbolzen/Hahn mittels des zweiten Endes der zweiten Abzugsstange betätigbar ist, wenn das Steuerstück mit dem ersten Ende der zweiten Abzugsstange in Wirkverbindung steht.

Further, in the weapon extractor, it is preferable that there is further a hammer, a striker or a cock, and that

• The first trigger bar has a first end and a second end,
• The second trigger bar has a first end and a second end,
• - The control piece is controllably engageable with the first end of the first trigger bar or with the first end of the second trigger bar in operative connection, and
• - The hammer / striker / stopcock is actuated by means of the second end of the first trigger bar when the control piece is operatively connected to the first end of the first trigger bar, or the hammer / striker / stopcock is actuated by the second end of the second trigger bar, if Control piece is in operative connection with the first end of the second trigger bar.

The control piece of the weapon extractor may be movably disposed between the first end of the first trigger bar and the first end of the second trigger bar.

• – das Steuerstück einen Formschlussbereich aufweist, und
• – die Formschlussbereich mit dem ersten Ende der ersten Abzugsstange oder mit dem ersten Ende der zweiten Abzugsstange steuerbar in Wirkverbindung bringbar ist.

Further, in the weapon extractor, it is preferable that

• - The control piece has a positive connection region, and
• - The form-fitting region is controllably engageable with the first end of the first trigger bar or with the first end of the second trigger bar in operative connection.

• – das Steuerstück im Fall eines ersten Zustandstyps der Schusswaffe gesteuert so positioniert wird, dass das Steuerstück weder in Wirkverbindung mit der ersten Abzugsstange noch in Wirkverbindung mit der zweiten Abzugsstange steht, und
• – das Steuerstück im Fall eines zweiten Zustandstyps der Schusswaffe gesteuert in Wirkverbindung mit der zweiten Abzugsstange gebracht oder gehalten wird.

Further, in the weapon extractor, it is preferable that

• - The control piece is controlled in the case of a first type of state of the firearm so positioned that the control piece is not in operative connection with the first trigger bar still in operative connection with the second trigger bar, and
• - Controlled in the case of a second state type of firearm controlled in operative connection with the second trigger bar or held.

Further, in the case of the weapon extractor, it is preferable that the control piece is controlled or held in operative connection with the first extractor rod in the case of a third state type of firearm.

Further, it is possible that the control piece is automatically brought or held in operative connection with the first trigger bar, if none of the first, second and third state types is determined.

• – der erste Zustandstyp ein gesicherter Zustand der Schusswaffe ist, und
• – der zweite Zustandstyp ein entsicherter Zustand der Schusswaffe ist, in den die Schusswaffe gesteuert gebracht oder in diesem gehalten wird, und
• – der dritte Zustandstyp ein entsicherter Zustand der Schusswaffe ist, in den die Schusswaffe automatisch gebracht oder in diesem gehalten wird.

Also in the weapon extractor, it is preferable that

• - the first state type is a secured state of the firearm, and
• - The second state type is a released state of the firearm, in which the firearm is controlled brought or held in this, and
• - The third state type is a released state of the firearm, in which the firearm is automatically brought or held in this.

• – der Sicherungsbolzen im Fall eines ersten Zustandstyps der Schusswaffe gesteuert in seiner ersten Position positioniert wird oder dort gehalten wird,
• – der Sicherungsbolzen im Fall eines zweiten Zustandstyps der Schusswaffe gesteuert in seine zweite Position gebracht oder dort gehalten wird, und
• – der Sicherungsbolzen im Fall eines dritten Zustandstyps der Schusswaffe gesteuert in seine zweite Position gebracht oder dort gehalten wird.

Furthermore, it is preferred in weapons security that

• In the case of a first type of state of the firearm, the securing bolt is positioned or held in its first position,
• - The safety bolt is controlled in the case of a second state type of firearm brought into its second position or held there, and
• - The safety pin is controlled in the case of a third state type of firearm brought into its second position or held there.

Further, in the gun security, it is preferable that the security bolt is automatically brought to or held at its second position when neither of the first and second state types exists.

• – der erste Zustandstyp ein gesicherter Zustand der Schusswaffe ist, und
• – der zweite Zustandstyp ein entsicherter Zustand der Schusswaffe ist, in den die Schusswaffe gesteuert gebracht oder in diesem gehalten wird, und
• – der dritte Zustandstyp ein entsicherter Zustand der Schusswaffe ist, in den die Schusswaffe automatisch gebracht oder in diesem gehalten wird.

Also in the weapon security, it is preferable that

• - the first state type is a secured state of the firearm, and
• - The second state type is a released state of the firearm, in which the firearm is controlled brought or held in this, and
• - The third state type is a released state of the firearm, in which the firearm is automatically brought or held in this.

Brief description of the drawings

In the following description, reference is made to the attached drawings, which show:

1 . 2 and 3 schematic representations of an inventive embodiment of a firearm with destructive charge,

4 to 10 schematic representations of further embodiments of a firearm with destruction device according to the invention,

11 . 12 and 13 schematic representations of an embodiment of the present invention with independent triggering capabilities,

14 and 15 schematic representations of tripping variants of the embodiment of 11 . 12 and 13 .

16 . 17 and 18 schematic representations of another embodiment of the present invention,

19 a schematic representation of the embodiment of 16 . 17 and 18 for a secured / blocked state, and

20 a schematic representation of the embodiment of 16 . 17 and 18 for a safe state.

Description of preferred embodiments

1 schematically shows a firearm 2 with conventional firearm devices (not shown) and devices for detecting functional and / or operating states of the firearm 2 , Shown are a deduction ASa by means of in a chamber 6 the firearm 2 ammunition 8th can be ignited. The trigger ASa is a component of a firing actuator AS. The firing-actuator AS in particular includes the components that are used for firing.

Via the firing actuator AS, a movement of the trigger ASa, inter alia, transmitted to a trigger bar and other components for power deflection and finally causes a movement of a cock, striker or biased firing pin ASn. The firing pin ASn acts on a primer cap 10 the ammunition 8th to the propellant of ammunition 8th to ignite what the projectile of ammunition 8th through the barrel 12 and from the firearm 2 promoted.

At the firearm 2 is at least one interruption device in the firing actuator AS 14 intended. The interruption device 14 serves to intervene in the firing actuator AS at least one point so that no shot can be delivered. For this purpose, the interruption device 14 single or multiple mechanical and / or electrical and / or electronic components of the firing actuator AS take out of service, so that a movement of the trigger ASa does not lead to a movement of the striking piece ASn. The interruption device 14 may (also) prevent movement of the trigger ASa itself. An embodiment of the interruption device 14 is a destruction device explained below.

Further, in the firearm 2 a controller 16 provided, the firing actuator AS or one or more of their components and / or the interruption device 14 controls. This can be done by the controller 16 on the basis of in the firearm 2 existing components and / or information. For example, it is intended that the controller 16 time-dependent works, z. Using one in the firearm 2 existing time / clock 17 to the firearm 2 z. B. at certain times and / or in certain periods and / or block.

To go to the controller 16 To transmit information and / or control signals of a firearm external transmitter and / or information and / or control signals from the controller 16 to a remote with respect to the firearm receiver, a communication device 18 with the controller 16 be connected. The communication device 18 can z. A radio transceiver, a cellular transmission module, an infrared transceiver, an interface for communicating with a wireless data network (e.g., Wi-Fi), a transceiver for communicating with RFID devices, a module for receiving position data (eg GPS, GLONASS, Galileo and / or Compass data).

The communication device 18 is used to receive authorization information, which is an authorization to use the firearm 2 and in particular for firing.

2 illustrates ways of the firearm 2 To provide authorization information. Authorization information may take the form of user-related information 20 For example, biometric or mental information, information that can be transmitted by means of an RFID transmitter carried by a user (for example, in a bracelet, a watch, a ring, a mobile phone, integrated in a garment). User-related authorization information allows the firearm 2 to de-assert if their current user provides authorization information which the firearm 2 indicates that the current user is using the firearm 2 is entitled, and secure, if by a user authorization information, which for the firearm 2 not valid and for example indicates the authorization to use another firearm and / or no authorization information is provided.

Authorization information may be position-dependent information 22 which come, for example, from a position-providing system, which is for example satellite-based (eg GPS) or comprises devices arranged in a certain area (eg shooting range), about the position and / or orientation of the firearm 2 to investigate. Location-dependent authorization information allows the firearm 2 if it is located in a certain area (eg shooting range) and / or is aimed at a specific area (eg target), and to secure it, if it is outside this specific area and / or in an area (eg school grounds) in which no firearm is / is allowed to be used and / or is directed to an area in the direction of which no shot is to be fired.

Authorization information may be person-dependent. Person-dependent authorization information 24 may be from one or more people nearby and / or the firing direction of the firearm 2 are provided for example by means of radio signals. Person-dependent authorization information allows the firearm 2 if it receives it from a person who would be at risk in the event of a firing. This can prevent, for example, that improper handling of the firearm during shooting training can be fired at other persons in the shooting range.

3 illustrates other internal components of the firearm 2 , especially those related to the structural and functional condition of the firearm 2 and to obtain authorization information.

Such is a trigger actuation sensor 26 present to determine if the trigger ASa is operated. The trigger actuation sensor 26 may also be designed to detect manipulations on the trigger ASa.

A state of charge detector 28 can determine if ammunition 8th in the chamber 6 located and / or at the chamber 6 Manipulations were made.

A magazine detector 30 can determine if a magazine 32 in the magazine shaft 34 is used or not.

An acceleration sensor 36 can determine if and how the firearm 2 is moved, for example, whether it is moved in the normal way or moves unusual and / or accelerated (for example, as a result of a fall of the user or when dropping the firearm).

A destruction device 38 can one or more components of the firearm 2 , in particular those of the shot-firing actuators AS, make them at least temporarily inoperative, for example by thermal and / or structural action. The destruction device 38 For example, according to the German patent application 10 2012 021 754.4 be designed.

Via a PIN code input interface 40 For example, a user may enter a code that identifies the user as an authorized user of the firearm.

By means of an interface 42 for biometric data (for example in the form of a fingerprint detection sensor) the firearm can 2 user-related authorization data 20 be provided in the form of biometric data.

A power supply verification device 44 can change the state of a power supply / source 46 (eg, battery (s), accumulator (s)) of the firearm 2 determine, for example, whether their state the operation of the power supply requiring components (eg., The components 14 . 16 . 18 . 26 . 28 . 30 . 36 . 38 . 40 . 42 . 44 ) as well as drivable components of the firing-Aktorik AS, z. As a magnet-based actuator or a piezoelectric actuator, the firearm 2 sufficient and / or for how long.

Devices for the detection of legitimate or unauthorized manipulations can the current state of the weapon 2 determine. These include, for example, detectors, with the aid of, for example, a disassembly of the weapon, the physical access to the power supply or the manipulation of other functionally relevant weapons components is detected. Other devices can monitor individual, multiple or all components that are disturbed by external signals, in particular radio signals can be such. B. the controller 16 , the communication device 18 , the trigger actuation sensor 26 , the charge state detector 28 , the magazine detector 30 , the acceleration sensors 36 , the destruction device 38 , the input interfaces 40 and 42 and the power supply checking device 44 , This makes it possible to check such components with respect to their functionality (eg their willingness to receive) in order to prevent and / or detect intentional disturbances, for example jamming.

When using the firearm 2 this is initially secured. If the firearm 2 one or more valid authorization information is provided (indicating, for example, that the current user of the firearm 2 is authorized to use them and / or the firearm is properly positioned and / or oriented), a prerequisite is met to the firearm 2 to release. It is also intended, the firearm 2 to release, if one or more additional requirements are met. In particular, the firearm 2 can only be unlocked if it is ready for operation and their components are not damaged and fully functional and on them no improper manipulations were made.

• – Betätigung des Abzugs
• – Magazin eingesetzt
• – Energieversorgung ausreichend
• – zulässige Bewegungen/Beschleunigungen der Schusswaffe
• – Kammer mit Munition geladen

These other requirements for unlocking include:

• - Actuation of the trigger
• - Magazine inserted
• - Energy supply sufficient
• - Permissible movements / accelerations of the firearm
• - Chamber loaded with ammunition

The firearm is supposed to be opposite 2 generally not unlocked if at least one of the conditions is not met.

However, it is intended to ensure the operational readiness of the weapon even in case of failure. For example, if one or more components of the firearm 2 In a non-functional and / or undefined state, the firearm can 2 be unlocked to use them. For this purpose, relevant components can be monitored, such. B. the interruption device 14 , the control 16 , the communication device 18 , the trigger actuation sensor 26 , the charge state detector 28 , the magazine detector 30 , the acceleration sensors 36 , the destruction device 38 , the input interfaces 40 and 42 , the power supply checking device 44 and the power supply 46 ,

In particular, it is provided that disturbances, which should not lead to a blocking / securing the firearm / may, and abusive manipulation, which should lead to a blocking / securing of the firearm to distinguish. This can be achieved by appropriate design of the systems. Ms example of this is called the power supply: A slowly emptying battery eventually leads to a disturbance, as they may occur during normal use, but should not lead to a blocking / securing the firearm. On the other hand, opening the battery compartment and removing the battery can be considered a manipulation attempt, which should lead to a blocking / securing the firearm. The system is therefore able to react differently to manipulations and disturbances.

Finally, however, this property may be disadvantageous or undesirable in certain situations and applications. According to the invention, it is now provided that in such a case the controlled arming is "bypassed", "bypassed" and instead an "automatic" arming takes place. This can be achieved, for example, by a controllable component of the firing actuator AS being controlled by a non-controllable Component is replaced, which provides the function of the controllable component that provides this in the case of a controlled release to perform instead of a controlled release "automatic" release.

For example, acting on the hammer ASn trigger bar, which can be moved with controlled release by an actuation of the trigger ASa, are functionally and / or structurally removed from the chain of action of the firing actuator AS and replaced by a trigger bar, which upon actuation of the Trigger ASa is moved, even if no controlled release is possible or should be performed. This variant is explained in more detail below.

For example, a cooperating with the hammer ASn catch lever can be blocked by a controllable locking device in the locked state of the firearm and controlled Unlocking the firearm are released so that an actuation of the trigger ASa leads to a movement of the catch lever, which allows movement of the hammer ASn. If controlled unlocking is not possible or not desired, the controllable blocking device may automatically be brought into a state / position that permits movement of the catch lever in response to actuation of the trigger ASa without controlled release. This variant is explained in more detail below.

4 to 10 illustrate further embodiments with a destruction device, wherein in the embodiment of 6 and 7 means of a destruction device, the closure of the firearm and the handle are firmly connected to each other, so that their disassembly is no longer possible in the embodiment of 8th and 9 by means of a destruction device, the trigger bar of the firearm can be permanently blocked and in the embodiment of 10 the magazine of the firearm can be permanently blocked.

4 to 10 show a firearm 2 with an integrated safety device explained in more detail below according to a further embodiment of the present invention.

The firearm 2 has - with reference to other components mentioned here - the reference to 1 . 2 and 3 referred to components, the statements made in this regard also for the embodiment of 4 to 10 and therefore will not be repeated here. Therefore, even for comparable components in 1 . 2 and 3 respectively. 4 to 10 same reference numerals used.

In addition to the components described above shows 5 one in a lock 48 movably arranged firing pin 50 , who on actuation the primer 10 to activate the ammunition 8th to ignite. The actuation of the firing pin 50 can over to the firing-Aktorik AS belonging, in total with 52 designated components are actuated, as is known from the WO 2010/145671 A1 are known. In particular, it is provided that a transmission element 54 the striker ASn when it is actuated by the components 53 on the firing pin 50 transmits and thereby presses this to give a shot.

In the embodiment of 6 and 7 is a destruction device 38 present to one or more components of the firing actuator AS of the firearm 2 , especially the closure 48 essentially rendering it permanently inoperative. The destruction device 38 is in the grip 56 the firearm 2 in one area 58 disposed adjacent to the closure 48 lies. The destruction device 38 includes a propellant 60 and a pestle 62 , If by means of the destruction device 38 The firearm is to be made unusable, the propellant 60 ignited to the pestle 62 from the in 7 shown position in the 6 to bring shown position. In the position of 6 attacks the pestle 62 in one in the clasp 48 trained recess 64 one. This will be the handle 56 and the closure 48 so firmly, preferably inseparably connected to each other, that the grip 56 and / or the closure 48 can not be dismantled anymore.

8th shows as components of the firing-actuator AS the trigger Asa, a trigger rod ASb, via an actuator not described in detail here 66 can interact with the firing pin ASn. In the embodiment of 8th and 9 is a destruction device 38 present to one or more components of the firing actuator AS of the firearm 2 , here in particular the trigger bar ASb, essentially to render permanently inoperable. The destruction device 38 is a structure that carries the actuators 68 in one area 58 arranged, which is adjacent to a part of the trigger bar ASb. The destruction device 38 includes a propellant and a plunger 62 , If by means of the destruction device 38 the firearm is to be made unusable, the propellant is ignited to the plunger 62 in the in 9 to bring shown position. In the position of 9 attacks the pestle 62 in a trained in the trigger bar ASb recess 70 one. As a result, the trigger rod ASb is blocked, so that they can not be moved, so that no more firing is possible.

In the embodiment of 10 is a destruction device 38 present to render the firearm substantially permanently inoperable. The destruction device 38 is in the grip 56 in one area 72 arranged adjacent to a part of the magazine shaft 34 or the magazine 32 lies. The destruction device 38 includes a propellant and a plunger 62 , If by means of the destruction device 38 the firearm is to be made unusable, the propellant is ignited to the plunger 62 in the in 10 to bring shown position. In the position of 10 attacks the pestle 62 in one in the magazine 32 trained recess 74 one. This will make the magazine 32 blocked, so that it can not be moved.

11 to 15 show schematically an embodiment of the present invention, in which a trigger with two independent triggering possibilities is provided. A first triggering option is used when a controlled firing of a firearm is / can be made. A second triggering option is used when no controlled release of a firearm is / can be made.

11 to 15 show as part of a firing actuator AS a trigger ASa and a firing pin or striking piece ASn, between which a first trigger rod ASb1 and a second trigger rod ASb2 are arranged. The deduction ASa is around a wave 100 rotatably arranged. The hammer ASn is a wave 102 rotatably arranged. Furthermore, a locking lever 104 present, around a wave 106 is rotatably arranged.

The first trigger bar ASb1 is used to trigger the hammer ASn in case of controlled arming. The second trigger bar ASb2 is used to trigger the hammer ASn when a controlled release can not / should be performed.

In further embodiments, the first trigger bar ASb1 serve to trigger the hammer ASn when a controlled release can not be performed / should, and the second trigger bar ASb2 to trigger the hammer ASn in the case of controlled release. For such embodiments, the following explanations apply accordingly.

The first trigger bar ASb1 includes a first lever 108 who is around the shaft 100 is rotatably arranged. A free end 110 of the first lever 108 is rotatable with a second lever 112 connected. The second lever 112 includes a first part that extends between the free end 110 of the first lever 108 and the wave 106 extends, and a second part that extends between the shaft 106 and a free end 114 of the second lever 112 extends. The transition between the two parts of the second lever 112 is rotatable on the shaft 106 arranged. At its free end 114 the second lever points 112 a nose 116 on.

The second trigger bar ASb2 includes a first lever 118 who is around the shaft 100 is rotatably arranged. A free end 120 of the first lever 118 is rotatable with a second lever 122 connected. The second lever 122 includes a first part that extends between the free end 120 of the first lever 118 and the wave 106 extends, and a second part that extends between the shaft 106 and a free end 124 of the second lever 122 extends. The transition between the two parts of the second lever 122 is rotatable on the shaft 106 seconded. At its free end 124 the second lever points 122 a nose 126 on.

The part of the first lever 108 the first trigger bar ASb1, which is around the shaft 100 is rotatably disposed, has a positive connection region 128 on, with a suitably trained form-fitting region of a control piece 130 can interact positively. In the embodiment shown, the positive locking region 128 designed as a flattening.

The part of the second lever 118 the second trigger bar ASb2, which is around the shaft 100 is rotatably disposed, has a positive connection region 132 on, with a suitably trained form-fitting region of the control piece 130 can interact positively. In the embodiment shown, the positive locking region 132 designed as a flattening.

The control piece 130 is at the shaft 100 arranged so that the control piece 130 with the wave 100 turns and on the shaft 100 in the longitudinal direction is displaceable. The control piece 130 has a form-locking area 134a that with the interlocking area 128 the first trigger bar ASb1 can cooperate positively, and a positive connection region 134b on top of that with the form-locking area 132 the second trigger bar ASb2 can interact positively. In the embodiment shown, the interlocking areas 134a and 134b each designed as a flattening.

When the control piece 130 in the in 14 shown position, the positive locking areas act 128 and 134a form-fitting together, so that caused by an actuation of the trigger ASa rotation of the control piece 130 as a result of actuation of the trigger ASa on the first lever 108 The first trigger bar ASb1 acts and turns it. The rotation of the first lever 108 moves the second lever 112 the first trigger bar ASb1 and due to the rotation around the shaft 104 results in a movement of the nose 116 , these against the locking lever 102 urges.

When the control piece 130 in the in 15 shown position, the positive locking areas act 132 and 134b form-fitting together, so that caused by an actuation of the trigger ASa rotation of the control piece 130 at the first lever 118 the second trigger bar ASb2 acts and turns this. The rotation of the first lever 118 moves the second lever 122 the second trigger bar ASb2 and due to the rotation around the shaft 104 results in a movement of the nose 126 , these against the locking lever 102 urges.

The locking lever 102 is in the in 11 . 12 and 13 held position shown biased and interacts with the hammer ASn so that this in his in 11 . 12 and 13 shown position, in which the hammer ASn is biased.

If now - triggered by an actuation of the trigger ASa - the nose 116 or the nose 126 against the locking lever 102 this is pushed around the shaft 104 rotated so that the operative connection with the hammer ASn is terminated, which in turn causes the hammer ASn due to its bias around the shaft 102 turns, that is triggered, to deliver a shot.

In the secured state of the firearm is the control piece 130 so between the first lever 108 the first trigger bar ASb1 and the first lever 118 the second trigger bar ASb2 positions that the positive locking areas 76 of the control piece 130 during its rotation not form-fitting with the positive-locking areas 128 and 132 can interact. An actuation of the trigger ASa then causes a rotation of the control piece 130 between the first levers 108 and 118 ,

If a controlled release is to / can be made, the control piece 130 controlled in his in 14 shown position on the shaft 100 postponed. An actuation of the trigger ASa then causes a rotation of the control piece 130 , which leads to the above-described operative connection with the first trigger bar ASb1 and thus to a firing.

If a controlled release is not to be / can be, the control piece 130 controlled in his in 15 shown position on the shaft 100 postponed. An actuation of the trigger ASa then causes a rotation of the control piece 130 , which leads to the above-described operative connection with the second trigger bar ASb2 and thus to a firing.

Preferably, the control piece 130 so on the wave 100 movable that the control piece 130 in his position for the secured state of the firearm is actively held and controlled actively in his 14 shown position for a controlled release is moved. If a controlled release is not intended, the control piece can 130 also active in his in 15 shown position for a non-controlled release are moved. However, it is preferred that the positioning takes place automatically. This can be done, for example, by the active positioning of the control piece 130 required power supply stopped / interrupted. This can be achieved that is the control piece 130 in his in 15 shown position for a non-controlled release moves when the power supply of the firearm is not working properly or is not sufficient.

16 to 20 schematically show an embodiment of the present invention, in which a biased hammer of a firearm is secured, the fuse of the hammer can be controlled controlled, if a controlled release of a firearm to be made / can, and is automatically canceled if no controlled release of a Firearm should / can be made.

16 to 20 show a catch 200 that's about a wave 202 is rotatably arranged. The catch lever 200 has a stop 204 on. At the stop 204 is a biased hammer ASn on.

A release latch 206 with a catching edge 208 works with a free end 210 of the catch lever 200 together and holds the catch 200 in the in 19 shown position.

To secure the catch lever 200 in this position serves a safety pin 212 that in an undercut 214 in the catch lever 200 intervenes.

If a controlled release is to be / can be, the safety pin 212 controlled from his in 16 to 19 moved position shown, in such a way that the operative connection with the catch lever 200 is ended. This is in 20 illustrated. An actuation of the trigger ASa can then cause the release latch 206 is moved / rotated to the catch lever 200 release. The released catch lever 200 now turns around the shaft 202 and thereby releases the hammer ASn, resulting in a firing.

If a controlled release is to be / can be, the safety pin 212 automatically out of his in 16 to 19 shown position, in such a way that the operative connection with the catch lever 200 is ended. This is in 20 illustrated. An actuation of the trigger ASa can then cause the release latch 206 is moved / rotated to the catch lever 200 release. The released catch lever 200 now turns around the shaft 202 and thereby releases the hammer ASn, resulting in a firing.

Preferably, the safety bolt 212 kept active in his position for the secured state of the firearm and is actively controlled in his in 20 shown position when a controlled release is to take place. If no controlled release is to take place, the safety bolt can 212 also active in his in 20 shown position to be moved. However, it is preferred that this positioning takes place automatically. This can be done, for example, by the active positioning of the locking bolt 212 required power supply stopped / interrupted. This can be achieved, that is the securing bolt 212 in his in 20 shown position moves when the power supply of the firearm is not working properly or is not sufficient.

LIST OF REFERENCE NUMBERS

Fig. 1-3 firearm 2 Firing-actuators AS deduction ASa ... ... firing pin AS n chamber 6 ammunition 8th Primer 10 run 12 breaking device 14 control 16 communication device 18 User-related authorization information 20 position-dependent authorization information 22 Person-dependent authorization information 24 Trigger pull sensor 26 Charge level detector 28 Magazine detector 30 magazine 32 magazine well 34 acceleration sensor 36 destructive device 38 PIN code input interface 40 Interface for biometric data 42 Power supply verification device 44 Energieversorgung- / source 46 Fig. 4-10 shutter 48 firing pin 50 Components of the firing actuator for actuating the firing pin 52 transmission element 54 grip 56 Area of the handle with destruction device 58 propellant 60 tappet 62 Recess in closure 64 Actuator between firing pin and trigger bar 66 Structure for the arrangement of the actuator between firing pin and trigger bar 68 Recess in trigger bar 70 Area of the handle with destruction device 72 Recess in the magazine 74 Fig. 11-15 deduction ASa firing pin AS n first trigger bar ASB1 second trigger bar ASB2 Wave (deduction) 100 Shaft (firing pin) 102 locking lever 104 Shaft (locking lever) 106 first lever (first trigger bar) 108 free end of the first lever (first trigger bar) 110 second lever (first trigger bar) 112 free end of the second lever (first trigger bar) 114 Nose of the second lever (first trigger bar) 116 first lever (second trigger bar) 118 free end of the first lever (second trigger bar) 120 second lever (second trigger bar) 122 free end of the second lever (second trigger bar) 124 Nose of the second lever (second trigger bar) 126 Positive locking area (first trigger bar) 128 control piece 130 Positive locking area (second trigger bar) 132 Positive locking area (control piece, for first trigger bar) 134a Positive locking area (control piece, for second trigger bar) 134b Fig. 16-20 catch lever 200 Shaft (catch lever) 202 Stop (catch lever) 204 release latch 206 Fang edge 208 free end (catch lever) 210 safety bolt 212 undercut 214

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• DE 102012021754 [0073]
• WO 2010/145671 A1 [0089]

Claims (23)

Method for controlling a firearm comprising a firing actuator, in which At least one functional / operating state of the firearm is determined, It is determined whether the at least one functional / operating state corresponds to a first state type or a second state type or a third state type, - the firing actuator - In the case of the first state type controlled in a first Aktorikzustand brought or held in this, in which the firing-actuator is blocked - In the case of the second state type controlled is brought into a second Aktorikzustand or held in this, in which the firing-actuator is enabled, and - In the case of the third state type also controlled in the second Aktorikzustand brought or held in this. The method of claim 1, wherein the firing actuator is automatically brought into the second Aktorikzustand or held in this, if none of the first, second and third state types is determined. Method for controlling a firearm, in which At least one functional / operating state of the firearm is determined by means of at least one functional / operating state detection device encompassed by the firearm, and a state parameter indicating the at least one functional / operating state is transmitted to a control encompassed by the firearm, By means of the controller, the at least one state parameter is processed to determine whether the at least one function / operating state corresponds to a first state type or a second state type or a third state type, and in the case of the first state type a first control signal, in the case of the second State state, a second control signal and in the case of the third state type, a third control signal is transmitted to a gun covered by the firing actuator actuators, - the firing actuator Is brought into or maintained in a first Aktorikzustand upon receipt of the first control signal, in which the firing-actuator is blocked, - Is controlled on receipt of the second control signal in a second Aktorikzustand or held in this, in which the firing-actuator is enabled, and - When the third control signal is received, it is brought into or held in the second actuator state in which the firing actuator is released. A method according to claim 3, wherein the firing actuator is automatically brought into or held in the second actuator state when none of the first, second and third control signals are provided. Method according to one of the preceding claims, in which The first state type is a secured state of the firearm, - The second state type is a released state of the firearm, in which the firearm is controlled brought or held in this, and - The third state type is a released state of the firearm, in which the firearm is automatically brought or held in this. Firearm comprising - a firing actuator, - at least one function / operating state detection device, and - a controller, wherein - the at least one function / operating state detection device is adapted to determine at least one functional / operating state of the firearm and the one the controller is configured to process the at least one functional / operating state indicating state parameter to the controller, the controller is configured to process the at least one state parameter to determine whether the at least one functional / operating state of a first state type or a second state type or a third state type and, in the case of the first state type, a first control signal, in the case of the second state type, a second control signal, and in the case of the third state type, a third control signal to be transmitted to the firing actuator, and - the firing actuator is set up, Upon receipt of the first control signal, to assume or remain in a first actuator state in which the firing actuator is blocked, to accept or remain in control of a second actuator state upon receipt of the second control signal, in which the firing actuator is enabled , and - upon receipt of the third control signal, controlled to assume or remain in the second actuator state in which the firing actuator is enabled. A firearm according to claim 6, wherein the firing actuator is arranged to automatically assume the second actuator state when none of the first, second and third control signals are provided by the controller. Firearm according to claim 6 or 7, wherein The first state type is a secured state of the firearm, - The second state type is a released state of the firearm, in which the firearm is controlled brought or held in this, and - The third state type is a released state of the firearm, in which the firearm is automatically brought or held in this. A firearm according to any one of claims 6 to 8, wherein the at least one functional / operational state detection device comprises at least one of the following devices: A communication device for providing user-related authorization information and / or position-dependent authorization information and / or person-dependent authorization information as a state parameter, A trigger actuation sensor to detect the structural condition and / or actuation of a firearm trigger and to provide at least one corresponding condition parameter, A charge state detector to determine the state of charge of the firearm and to provide a corresponding state parameter, A magazine detector to determine whether or not a magazine is inserted in the firearm and to provide a corresponding state parameter, An acceleration sensor system in order to determine movements and / or accelerations of the firearm and to provide a corresponding state parameter, A PIN code input interface for inputting user-related authorization information and providing a corresponding state parameter, A biometric data interface for inputting user-related authorization information and providing a corresponding state parameter, A power supply verification device for determining the state of a power supply in the firearm and providing a corresponding state parameter, - A manipulation detection device to detect unauthorized functionally relevant changes to the firearm. Weapon extraction device comprising - a first trigger bar, - a second trigger bar, and - a deduction, where - either only the first trigger bar or only the second trigger bar is in operative connection with the trigger, and - either the first trigger bar when it is in operative connection with the trigger, by means of the trigger is actuated, or the second trigger bar, when it is in operative connection with the trigger, by means of the trigger is actuated. A weapon extraction device according to claim 10, further comprising - A control piece, which is operatively connected to the trigger and is designed to controllably bring the first trigger bar or the second trigger bar in operative connection with the trigger. The weapon extractor of claim 10 or 11, further comprising - a hammer, wherein - the first trigger bar has a first end and a second end, - the second trigger bar has a first end and a second end, - the control piece is controllably connected to the first end of the first Abziehsstange or can be brought into operative connection with the first end of the second trigger bar, and - The hammer is actuated by means of the second end of the first trigger bar, when the control piece is operatively connected to the first end of the first trigger bar, or the hammer of the second end of the second trigger bar is actuated when the control piece with the first end of the second trigger bar in Active compound is. A weapon extraction apparatus according to any one of claims 10 to 12, wherein the control member is movably disposed between the first end of the first trigger bar and the first end of the second trigger bar. A weapon extractor according to any one of claims 10 to 13, wherein - The control piece has a positive connection region, and - The form-fitting region is controllably engageable with the first end of the first trigger bar or with the first end of the second trigger bar in operative connection. Weapon extraction device according to one of the claims 10 to 14, in which - Controlled in the case of a first type of state of the firearm controlled or held so that the control piece is not in operative connection with the first trigger bar still in operative connection with the second trigger bar, and - The control piece is controlled or brought in the case of a second state type of firearm in operative connection with the second trigger bar, and - The control piece is controlled or brought in the case of a third state type of firearm in operative connection with the first trigger bar. A weapons extraction device according to claim 15, wherein the control piece is automatically brought or held in operative connection with the first trigger bar when none of the first, second and third state types is detected. A weapon extractor according to claim 15 or 16, wherein The first state type is a secured state of the firearm, - The second state type is a released state of the firearm, in which the firearm is controlled brought or held in this, and - The third state type is a released state of the firearm, in which the firearm is automatically brought or held in this. A firearm according to any one of claims 6 to 9, wherein the firing actuator comprises a weapon extractor according to any one of claims 10 to 17. Weapons protection comprehensive A movable catch lever which has a contact surface for a striking piece of a firearm and a first position from which the catching lever can be moved, - A release latch with a catching edge for the catch lever, wherein the catch lever in its first position cooperates with the catching edge, and - A safety bolt with a first position and a second position between which the securing bolt is movable, wherein the securing bolt cooperates in its first position positively with the catch lever and secures it in its first position and the locking pin does not cooperate in its second position with the catch , Weapon security according to claim 19, wherein - The safety pin is controlled in the case of a first state type of the firearm controlled in its first position or held there, and - The safety bolt is controlled in the case of a second state type of firearm brought into its second position or held there, and - The safety bolt is controlled in the case of a third state type of the firearm brought into its first position or held in this. Weapon safety device according to claim 20, wherein the safety bolt is automatically brought to or held in its second position when none of the first, second and third types of conditions is detected. Weapon safety device according to claim 20 or 21, wherein The first state type is a secured state of the firearm, the second state type is a released state of the firearm into which the firearm is controlled or held, and the third state type is a firing state of the firearm in which the firearm is automatically brought or held. A firearm according to any one of claims 6 to 9, wherein the firing actuator comprises a gun fuse according to any one of claims 19 to 22.

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