Firearms – Safety mechanism – On trigger guard
Reexamination Certificate
2003-02-03
2004-10-05
Carone, Michael J. (Department: 3644)
Firearms
Safety mechanism
On trigger guard
C042S070010, C042S070110, C224S244000, C224S245000
Reexamination Certificate
active
06799392
ABSTRACT:
FIELD OF THE INVENTION
The present invention relates to a safety lock against an undesired pulling of a short firearm out of its scabbard, especially a service scabbard.
BACKGROUND OF THE INVENTION
A necessary accessory of a short firearm is its scabbard. These scabbards are produced of different materials, like leather, synthetic material, plastic, their combination and so on. Scabbards are primarily designed for carrying mostly on the hip or in the armpit of the user. Although the scabbards primarily serve for carrying of the weapons, they also have to comply with other requirements, like the easy and fast pulling out of the firearm, and the location of the weapon in such a way that no spontaneous shot or damage of the firearm could occur.
Especially in the case of service scabbards, it is necessary to be able to pull the firearm out very quickly, without the danger that the weapon gets stuck in its scabbard. For the above-mentioned reasons, service scabbards intended for carrying in public by members of security bodies must be open. Owing to this fact, it can happen that in case of physical contact with the attacker, the weapon gets to the attacker's hands. To avoid these cases, the scabbards are most often furnished with safety straps. A press button, Velcro, pin and hole, etc, fastens these straps. To avoid their undesired release, they have various shapes, are combined in different ways, etc. In addition to the fact that the above-mentioned solutions cannot entirely prevent an undesired pulling of the short firearm out of its scabbard, they also influence slower removal of the weapon by its owner.
SUMMARY OF THE INVENTION
The above-mentioned drawbacks are to a great extent eliminated by the safety lock against an undesired pulling of a short firearm out of its scabbard, pursuant to this technical solution. Its substance is the fact that it consists of a flat element with components for its attachment to the side of the scabbard on the user's side. The safety lock also consists of an active element in the form of a double-arm lever, one end of which is, in case the short firearm is placed in its scabbard, placed in its bow, and the other action release end is located close to the user's thumb. The axis, around which the double-arm lever of the active element turns, is attached to the flat element. A spring element for keeping the active element in the working position is also connected to the active element.
The components of the element for its connection to the side of the scabbard on the user's side conveniently consists of holes for screws going through the sides of the scabbard. The spring element is conveniently formed of a spring located on the axis.
The safety lock pursuant to this technical solution prevents an undesired pulling of the short firearm from its scabbard. The butt-end of the weapon is freely accessible for its grip, and it is not necessary to loosen safety straps. The flat element can be provided in most of the existing scabbards for short firearms, while the space for the firearm is not substantially reduced, nor is it harder to pull the gun out. Thanks to its components, the element can be easily attached to the side of the scabbard on the user's side. The active element in the form of a double-arm lever secures the short firearm in its scabbard by one of its ends. This securing is realized by placing one end of the double-arm lever in the bow of the firearm. The other action release end is located close to the user's thumb between the user's body and the firearm. This provides an easy pulling of the weapon after pressing the long action release end, and at the same time, pressing by an unauthorized person is more complicated due to the location of the respective end. With regard to the fact that the axis, around which the double-arm lever of the active element turns, is attached to the flat element, this axis is protected against damage and at the same time, it provides exact guidance for the active element. For securing of the active element in the working position, the element is furnished with a spring element. The holes for screws, which go through the sides of the scabbard, allow an easy installation of the element into various scabbards. The spring element, consisting of a spring on the axis, has a long service life and takes up only a minimum of space.
The safety lock pursuant to this solution can be provided in various existing scabbards. The safety lock increases the safety of carrying weapons, primarily the service ones. With regard to the fact that it is not necessary to use safety straps, it is possible to achieve a higher speed in pulling the weapon out of its scabbard. Also in view of the fact that it is possible to remove the safety straps, the weight of the scabbard is not increased. The safety lock can be produced of various materials, especially plastic. In this case, repeatable production with low production costs is secured.
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International Search Report, Oct. 23, 2001.
Milec Ji{haeck over (r)}í
{haeck over (Z)}ák Vratislav
Burns Doane Swecker & Mathis L.L.P.
Carone Michael J.
Semunegus L.
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