• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Trigger device for firearms, in particular for handguns, with a trigger (1) for actuating the trigger device (16) and an electrically and / or magnetically actuable trigger (12) for triggering a shot, wherein the operation of the trigger device (16) actuation of the trigger (12), wherein a control device (17) is provided, with the time duration between actuation of the trigger (1) and actuation of the trigger (12) adjustable
    公开号:AT512648A4
    申请号:T6532012
    申请日:2012-06-08
    公开日:2013-10-15
    发明作者:
    申请人:Idl Gmbh；
    IPC主号:
    专利说明:

    : :: :: .. 7171235 / fr # * * VA Φ · · · · «* # φ φ I * · φ ·» Φ · * φ ··· φ φφ · «
    The invention relates to a trigger device for firearms, in particular for small arms, with a trigger for actuating the trigger and an electrically and / or magnetically actuated trigger to trigger a shot, wherein the actuation of the trigger causes actuation of the trigger.
    When using firearms high accuracy is the top priority. This applies both to the sporting field as well as for use in hunting, as well as in the police and military fields. In order for the shooters to reach this goal, extensive shooting training is necessary.
    Despite modern auxiliary equipment for handguns, with the use of both the phase before the immediate firing and the respective shot and the associated hits are precisely analyzed, there is still much room for improvement in terms of accuracy. An example of such an accessory is disclosed in DE 198 32 735, which describes a device for measuring the history of the pull-off force on small arms.
    On firing, there are unpleasant side effects, such as bang, muzzle fire and recoil, which more or less affect the hit performance of the shooter depending on their physical and mental constitution. In particular, the so-called moaning, in which, in anticipation of the sudden recoil, before or during the firing of the weapon, the effect is unfavorable and the shot is torn, causing bad results, especially among inexperienced shooters. In addition, there are often uncontrollable movements as a result of the shock caused by the loud bang.
    The object of the invention is to provide a take-off device which avoids the above disadvantages and whose use results in improved hit performance.
    This is achieved by a trigger device with the features of claim 1. • ♦ 71712 35 / ft • ft · ft · ft · ft · ft · ft · · · ft · ft ft »·
    By the trigger for triggering a shot is electrically and / or magnetically actuated, there are various technical possibilities to influence the triggering of the firing.
    Under the deduction is to be understood that manually operated component of the trigger device with which a firing is to be effected. In particular, this is to be understood as the so-called trigger pull.
    By the control device, for example in the form of an electronic delay circuit with which the time duration between actuation of the trigger and actuation of the trigger is adjustable, the trigger operation and the trigger operation can be separated from each other. This makes it possible for the shooter to complete the trigger operation in peace and to prepare for the triggering of the shot.
    By the possibility of setting different time delays between the trigger operation and the actuation of the trigger, in addition, a comprehensive and varied shooting training is possible, which can improve the accuracy significantly in both the hunting, in sport and professional use of firearms.
    The extraction device according to the invention can therefore serve in particular as a training deduction device, with the automation of the deduction process can be achieved.
    As a result of the adjustable time delay, the shooter is able to perform the operation of the trigger completely free of various negative influences, such as firing and recoil, since after overcoming the trigger resistance just does not need to be fired as in conventional trigger devices immediately afterwards. The duration of the delay with which the firing takes place after the trigger has been actuated is adjustable.
    71712 35 / fr
    The shooter will be able to accurately control the extent to which the trigger's actuation has changed the orientation of the weapon, due to the absence of negative influences during the trigger's operation. As a result, the subsequent firing of the shot can take place without being influenced by tearing, moaning or closing the eyes. The deduction process can thus be controlled from its given by the actuation of the trigger start to the given by the triggering of the shot end and run continuously and quickly and in particular smoothly.
    Further advantageous embodiments of the invention are defined in the dependent claims.
    In a preferred embodiment of the invention, the trigger is actuated by an electromagnet. After expiration of the set duration of the time delay, the solenoid is activated by the control device, whereby a magnetic component arranged on the trigger is moved by the magnetic attraction or repulsion force. This movement is transmitted, for example via a lever, to a trigger element of the trigger, which causes the ignition of the ammunition in a conventional manner.
    But it would also be possible to use a permanent magnet for actuating the trigger. In this case, the trigger is mechanically held in a holding position. After expiration of the time delay, this holder is released, so that the trigger can be moved by the magnet.
    In order for the trigger to be actuated, the trigger or trigger must be actuated with a certain pull-off force. In one embodiment of the invention, a further control device is provided with which this withdrawal force to be applied to the trigger, which is necessary for the shotless solution, can be set. As a result, not only the time interval between actuation of the trigger and triggering of the shot can be varied, whereby a total of the diversity of the trigger systems used and their characteristics can be simulated under various conditions.
    For triggering a shot, for example, a deduction lever arranged on the trigger can be provided, which is moved along with the movement of the trigger.
    From a certain point of pulling the trigger during the withdrawal movement, the trigger is applied to a stop element, whereby this is acted upon by the trigger. The more the shooter pulls on the trigger, the more force is transmitted to the stop element from the trigger. From a certain value - the so-called withdrawal force - then a shot is fired. By adjusting this deduction force, the mentioned simulation of various conditions can be made possible.
    But the trigger can also be designed so that this is present before the triggering process on the force sensor and only from a certain point of pulling the trigger applied to the sensor with force. Such a trigger is also known as pressure point trigger.
    In a further embodiment of the invention, the extraction device has a force sensor with which the force with which the trigger is actuated can be measured.
    This may be the force with which a trigger arranged on the trigger rests against a stop element. As soon as the optionally adjustable withdrawal force, which is to be applied to trigger a shot, is reached, the force sensor subsequently actuates the control device, which actuates the trigger after the set time delay has elapsed.
    The force sensor preferably has a piezoelectric element. A trigger located on the trigger presses this element together, whereby the applied force is converted directly into a voltage.
    In a further embodiment of the invention it is provided that a signal generator generates an acoustic signal whose pitch depends on the force curve with which the trigger device is actuated. The signal underlying the force can be measured by the force sensor. The generated signal may be forwarded to a shooting instructor, who may - e.g. by means of headphones - the signal perceives and can easily detect whether the shooter has pressed the trigger evenly or too jerky
    71712 35 / fr
    In one embodiment of the invention, a magnet is provided, which is controlled by the force sensor upon reaching the triggering force of the firing trigger and serves to signal to the shooter that the necessary trigger force has been reached and the actuation of the time delay has occurred.
    This signaling of reaching the triggering force to be applied to actuate the trigger can be done mechanically by moving the magnet and / or the force sensor. For this purpose, in one embodiment of the invention, the magnet and / or the force sensor are movably mounted.
    It can be provided that with the movement of the magnet and / or the force sensor and the trigger or the trigger blade is moved. This movement of the trigger or trigger can be a pivot about the axis of the trigger shown in FIG. A co-movement of the trigger tongue can also be provided in conventional extraction devices according to the prior art.
    To set the time delay, that is, the duration between actuation of the trigger and actuation of the trigger and to adjust the applied trigger force potentiometer, in particular resistance potentiometer can be used.
    In a further embodiment of the invention, an electronic memory is provided, in which the withdrawal force applied during the actuation of the trigger can be stored. Thus, the course of the force, e.g. in the form of a force / time diagram, with which the trigger is actuated to be stored. The reading of the electronic memory or transmission of the stored data can be done by means known in the art. In addition, it is conceivable that further sensors for measuring and storing further data during the actuation of the trigger until the triggering of the shot are arranged in the trigger device and store corresponding data in the electronic memory.
    71712 357fr
    It can also be provided that the settings of the time delay or the withdrawal force takes place externally. A user can set these values on a computer. Subsequently, the settings are transmitted to the trigger device which has a receiving device provided for this purpose.
    The components of the extraction device can be arranged in a conventional housing of a take-off device.
    Depending on the design of the weapon, the magazine for the ammunition can be separated from the trigger or arranged together with this. With a separate magazine, the extraction device according to the invention can be used without further restrictions instead of a conventional extraction device, wherein it can be provided that the conventional extraction device can be replaced with a withdrawal device according to the invention.
    If the magazine for the ammunition and the take-off device are arranged in a common housing, the space available for the ammunition may be limited due to the space requirement for the electronic components of the inventive extraction device. It can be provided that the magazine is replaced with a conventional trigger according to the prior art by a magazine with an optionally limited space for ammunition and a trigger device according to the invention.
    The power supply for the trigger can be done by a battery. In particular, for training purposes on shooting ranges, it may also be provided to produce the power supply cable to be connected.
    The invention further relates to a handgun, e.g. a rifle or a pistol, with a trigger device as described above.
    Further details and advantages of the present invention will be explained in more detail below with reference to the description of the figures with reference to the drawings. It shows: 71712 35 / fr * * «« l * · * • ···························································································. ··· *
    1 is a cross-sectional view of a take-off device according to the invention,
    Fig. 2 is a schematic representation of a take-off device, and Figure 3 is a circuit diagram of a part of the control device.
    FIG. 1 shows a cross-sectional illustration of a take-off device 16 according to the invention. For a shot to be released, the shooter must trigger the trigger 1. About the trigger 1 attached to the trigger 1 of the force sensor 3, which has a piezoelectric element, acted upon.
    The force sensor 3 measures a signal dependent on the size of the pull-off force applied to the trigger 1. A circuit board 4 contains the necessary for detecting the applied force evaluation electronics. This circuit board 4 is part of the control device 17. The signal output by the force sensor 3 is amplified by means of an internal amplifier amplifier circuit.
    The board 4 further contains the electronic components for the time delay in the form of a delay circuit. As soon as the trigger force set with the potentiometer 15 is reached, the time delay is started. The time delay, that is the duration between the actuation of the trigger 1 and the actuation of the trigger 12, is adjusted with a potentiometer 14, for example between 0 and 1 s. The potentiometers 14 and 15 are arranged on a further board. The potentiometer 14 is to be regarded as part of the control device 17, while the potentiometer 15, with which the necessary pull-off force is set, is to be regarded as part of a further control device 18.
    Upon reaching the set trigger force, an electromagnet 5 is switched, which releases the force sensor 3 together with the stop element 6. As soon as the electromagnet 5 becomes magnetic, a movably mounted blocking element 19 is pulled in the direction of the electromagnet 5. When not switched solenoid 5, the stop element 6 abuts against the locking element 19 and is not movable. With 71712 35 / fr • · · · · * * * * * 28 * * * * * # 3 · ι ♦ * ·· «· · ·
    Raising the blocking element 19, the stop element 6 and the force sensor 3 is at least slightly movable in the direction of the stop counterpart 7.
    The movably mounted force sensor 3 is moved with switched electromagnet 5 due to the application of the trigger 2 with the stop element 6 to the stop counterpart 7. The extent of this movement can be in the millimeter range and is for example 1 mm. Due to the movement of the force sensor 3, the shooter is informed mechanically that the system has been triggered and the time delay is running. The trigger 1 can be moved together with the force sensor 3 and the stop element 6, whereby the signal is particularly clear that the triggering force required for triggering the shot is reached. A compression spring 8 serves to return the force sensor. 3
    After expiration of the tent delay of the solenoid 9 is switched, whereby a mounted on the trigger lever steel piece 10 is tightened. The release lever 11 is mounted on the trigger 12 so that the movement of the trigger lever 11 on the trigger 12, which dissolves the weft in a conventional manner.
    The trigger 12 and the release lever 11 are reset by means of a second compression spring 13.
    Other known per se components, such as a battery for powering the electronic components and the elements for igniting the ammunition are not shown in this figure for reasons of clarity.
    In Fig. 2 is shown schematically how a shot is triggered by an actuation of the trigger 12. Via a connecting element 24, the movement of the trigger 12 is transmitted to a latching element 23. An actuation of the locking element 23 releases a spring-loaded firing pin 22, at the front end of the firing pin 21 is arranged. The firing pin 21 triggers in a conventional manner the shot by the firing pin 21 acts on the cartridge 20. 71712 35 / fr • * * · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·
    Finally, FIG. 3 shows the essential electronic components for a trigger device according to the invention.
    In the dashed line area 25, the essential components for the time delay circuit are shown. In particular, the potentiometer 14 is shown, with which the duration of the time delay can be adjusted. In dash-dotted marked area 26 essential components for adjusting the triggering force necessary for triggering the trigger force are shown. This setting is made with a further potentiometer 15th
    The dashed lines marked areas 27 and 28 show the essential components for the circuit of the magnets 5 and 9 in the dashed marked area 29, the essential components for amplification of the signal are shown. The dash-dotted marked area 30 shows the essential components for a force sensor 3 designed as a piezoelectric sensor.
    Innsbruck, on June 5, 2012
    权利要求:
    Claims (13)
    [1]
    φ · φ * φ: ι φ φ φ φ φ φ * φ φφ * φ φ φ φφ φ # 71712 35 / for claims 1. A trigger device for firearms, especially for handguns, with a trigger (1) for actuating the trigger device (16) and an electrically and / or magnetically actuable trigger (12) for triggering a shot, wherein the actuation of the trigger device (16) causes an actuation of the trigger (12), characterized in that a control device (17) is provided with the time duration between actuation of the trigger (1) and actuation of the trigger (12) is adjustable.
    [2]
    2. extraction device according to claim 1, characterized in that the trigger (12) via an electromagnet (9) is actuated.
    [3]
    3. Deduction device according to claim 1 or 2, characterized in that a further control device (18) is provided, with which the actuation of the trigger (12) on the trigger (1) to be applied trigger force is adjustable.
    [4]
    4. extraction device according to one of claims 1 to 3, characterized in that a force sensor (3) for measuring the deduction (1) applied force is provided.
    [5]
    5. Deduction device according to claim 4, characterized in that the force sensor (3) comprises a piezoelectric element.
    [6]
    6. Deduction device according to one of claims 1 to 5, characterized in that a by the force sensor (3) controlled magnet (5) is provided, by means of which the reaching of the actuation of the trigger (12) to be applied trigger force can be signaled.
    [7]
    7. Deduction device according to claim 6, characterized in that the magnet (5) and / or the force sensor (3) is movably mounted and the signaling of the reaching of the actuation of the trigger (12) applied Abziehskraft mechanically.
    [8]
    8. Deduction device according to one of claims 1 to 7, characterized in that the time duration between actuation of the trigger (1) and actuation of the trigger (12) via a potentiometer (14) is adjustable.
    [9]
    9. Deduction device according to one of claims 3 to 8, characterized in that the actuation of the trigger (12) to be applied pull-off power via a further potentiometer (15) is adjustable.
    [10]
    10. Deduction device according to one of claims 1 to 9, characterized in that an electronic memory is provided, from which during the actuation of the trigger (1) applied withdrawal force is recordable.
    [11]
    11. Deduction device according to one of claims 1 to 10, characterized in that the components of the take-off device are arranged in a conventional housing of a take-off device.
    [12]
    12. Deduction device according to claim 11, characterized in that the extraction device (16) is interchangeable with a conventional extraction device.
    [13]
    13. Handgun with a trigger device according to one of claims 1 to 12. Innsbruck, on June 5, 2012
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    同族专利:
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US4329803A|1980-07-07|1982-05-18|Browning Arms Company|Electronic set trigger|
    DE19832735C1|1998-07-21|2000-07-06|Karsten Henke|Arrangement for measuring hand gun trigger force profiles has torque-independent force sensor attached to clamp, pressure part attached to force sensor to feed force flow back to trigger|
    US20020174588A1|2001-05-24|2002-11-28|R.A. Brands, Llc|Firearm orientation and drop sensor system|
    DE102008046542A1|2008-09-08|2010-03-11|Hellwig, André|Anti-retraction device for anti-retraction mechanism in fire arms, is formed in such manner that releasing of shot is retarded and prevented|
    DE102013114281B3|2013-12-18|2015-03-19|J.G.Anschütz GmbH & Co. KG|Trigger system of a firearm|
    US9404702B2|2014-11-03|2016-08-02|Leif Berg|Electromechanical firing mechanism|
    US10900732B2|2017-03-08|2021-01-26|Sturm, Ruger & Company, Inc.|Electromagnetic firing system for firearm with firing event tracking|
    US10240881B1|2017-03-08|2019-03-26|Louis M. Galie|Fast action shock invariant magnetic actuator for firearms|
    US10670361B2|2017-03-08|2020-06-02|Sturm, Ruger & Company, Inc.|Single loop user-adjustable electromagnetic trigger mechanism for firearms|
    WO2018164923A1|2017-03-08|2018-09-13|Sturm, Ruger & Company, Inc.|Dynamic variable force trigger mechanism for firearms|
    US10969186B2|2017-03-08|2021-04-06|Strum, Ruger & Company, Inc.|Fast action shock invariant magnetic actuator for firearms|
    US10458736B2|2017-03-08|2019-10-29|Sturm, Ruger & Company, Inc.|Dynamic variable force trigger mechanism for firearms|
    法律状态:
    2019-02-15| MM01| Lapse because of not paying annual fees|Effective date: 20180608 |
    优先权:
    申请号 | 申请日 | 专利标题
    AT6532012A|AT512648B1|2012-06-08|2012-06-08|Time-delayed trigger device for a handgun|AT6532012A| AT512648B1|2012-06-08|2012-06-08|Time-delayed trigger device for a handgun|
    DE201320005117| DE202013005117U1|2012-06-08|2013-06-06|Time-delayed trigger device for a handgun|
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