Patent Application
20240271917
In order to maintain proficiency in the use of firearms, it is common for law enforcement officers, members of the military, and the general public to practice at shooting ranges. Typically, a shooting range has a bullet containment system at one end to catch bullets and other projectiles which have been fired during training. At the other end, the area from which shooters fire their weapons is often divided into a number of stalls. The stalls usually include opposing ballistic panels which shield shooters from being inadvertently struck with a projectile in the event that one of the other shooters fails to properly use their firearm. Because of the relative positions that a shooter may discharge their weapon, the ballistic panels typically extend 6.5 to 8 feet above the ground. This provides acceptable protection to the other shooters.
While the ballistic panels protect the shooters from misfired weapons, many semi-automatic weapons discharge “hot brass.” When a round is fired, the firing pin strikes the primer on the casing. Powder within the casing rapidly burns and emits gases which drive the bullet forward at a high rate of speed through the barrel of the gun. In order to fire the next round, the casing must be ejected from the weapon. With semi-automatic weapons this can be done with considerable speed and sufficient force to cause the casing to land 10 to 15 feet away from the user. Additionally, because of the small explosion which has just occurred inside the casing, the casing will usually leave the weapon being fairly hot.
Most semi-automatic weapons are designed to eject their casings at between about three o'clock (i.e., they fly out of the weapon generally perpendicular to the ground) and 4:30 (downward at about a 45% angle toward the ground) in such an orientation, the casings (often called “hot brass”) will tend to ricochet off the panels of the shooting stall and are contained within or adjacent to the stall. However, if a gun is not maintained properly or is held at an angle for a variety of purposes, the hot brass may be ejected from the gun between an angle between about 1:00 o'clock and 2:00 o'clock. With such a trajectory, the hot brass can pass above the panel of the shooting stall and land on the person in the adjacent shooting stall, or even the shooting stall adjacent there too. Getting hit by hot brass is extremely uncomfortable and even getting hit by brass which has cooled sufficiently is still distracting at best and annoying.
In an attempt to overcome shooters being hit by brass from other shooters, Action Target has developed a brass shield which sits atop the panels of the shooting stall. The brass shield need not be made from ballistic material, but Action Target's brass shield reduces the amount of brass escaping a stall and impacting shooters in an adjacent stall. However, because shooting ranges have different ceiling heights over the stalls, it is still often possible for hot brass to pass over the brass shield and impact another shooter.
Thus, there is a need for a new shield which reduces the risk of brass passing into adjacent shooting stalls while allowing standard shooting stalls to fit in a variety of different locations.
The following summary of the present invention is not intended to describe each illustrated embodiment or every possible implementation of the invention, but rather to give illustrative examples of application of principles of the invention.
A shooting stall brass shield adaptor system may include a first brass shield which has a base configured for attachment to a shooting stall panel, and a second brass shield adjustably attachable to the first brass shield.
In accordance with one aspect of the application, the first brass shield may include a plurality of openings and the second brass shield may include a plurality of openings. One or more fasteners may be used to secure the first shield and the second shield to one another to thereby keep them in a desired orientation to one another and thereby prevent brass from passing above the shooting stall panels and into adjacent shooting stalls.
In accordance with another aspect of the application, the openings in the first brass shield and the second brass shield may be oriented to facilitate movement of the ends of the second shield in different orientations relative to the first brass shield so that the top of the second brass shield can adapt to ceilings which are sloped or otherwise irregular.
Various embodiments of the present disclosure are shown and described in reference to the numbered drawings wherein:
It will be appreciated that the drawings are illustrative and not limiting of the scope of the invention which is defined by the appended claims. The embodiments shown accomplish various aspects and objects of the invention. It will be appreciated that it is not possible to clearly show each element and aspect of the present disclosure in a single figure, and as such, multiple figures are presented to separately illustrate the various details of different aspects of the invention in greater clarity. Similarly, not all configurations or embodiments described herein or covered by the appended claims will include all of the aspects of the present disclosure as discussed above.
Various aspects of the invention and accompanying drawings will now be discussed in reference to the numerals provided therein so as to enable one skilled in the art to practice the present invention. The skilled artisan will understand, however, that the methods described below can be practiced without employing these specific details, or that they can be used for purposes other than those described herein. Indeed, they can be modified and can be used in conjunction with products and techniques known to those of skill in the art in light of the present disclosure. The drawings and the descriptions thereof are intended to be exemplary of various aspects of the invention and are not intended to narrow the scope of the appended claims. Furthermore, it will be appreciated that the drawings may show aspects of the invention in isolation and the elements in one figure may be used in conjunction with elements shown in other figures.
Reference in the specification to “one embodiment,” “one configuration,” “an embodiment,” or “a configuration” means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment, etc. The appearances of the phrase “in one embodiment” in various places may not necessarily limit the inclusion of a particular element of the invention to a single embodiment, rather the element may be included in other or all embodiments discussed herein.
Furthermore, the described features, structures, or characteristics of embodiments of the present disclosure may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details may be provided, such as examples of products or manufacturing techniques that may be used, to provide a thorough understanding of embodiments of the invention. One skilled in the relevant art will recognize, however, that embodiments discussed in the disclosure may be practiced without one or more of the specific details, or with other methods, components, materials, and so forth. In other instances, well-known structures, materials, or operations may not be shown or described in detail to avoid obscuring aspects of the invention.
Before the present invention is disclosed and described in detail, it should be understood that the present invention is not limited to any particular structures, process steps, or materials discussed or disclosed herein, but is extended to include equivalents thereof as would be recognized by those of ordinarily skill in the relevant art. More specifically, the invention is defined by the terms set forth in the claims. It should also be understood that terminology contained herein is used for the purpose of describing particular aspects of the invention only and is not intended to limit the invention to the aspects or embodiments shown unless expressly indicated as such. Likewise, the discussion of any particular aspect of the invention is not to be understood as a requirement that such aspect is required to be present apart from an express inclusion of that aspect in the claims.
It should also be noted that, as used in this specification and the appended claims, singular forms such as “a,” “an,” and “the” may include the plural unless the context clearly dictates otherwise. Thus, for example, reference to “a bracket” may include an embodiment having one or more of such brackets, and reference to “the target plate” may include reference to one or more of such target plates.
As used herein, the term “substantially” refers to the complete or nearly complete extent or degree of an action, characteristic, property, state, structure, item, or result to function as indicated. For example, an object that is “substantially” enclosed would mean that the object is either completely enclosed or nearly completely enclosed. The exact allowable degree of deviation from absolute completeness may in some cases depend on the specific context, such that enclosing nearly all of the length of a lumen would be substantially enclosed, even if the distal end of the structure enclosing the lumen had a slit or channel formed along a portion thereof. The use of “substantially” is equally applicable when used in a negative connotation to refer to the complete or near complete lack of an action, characteristic, property, state, structure, item, or result. For example, structure which is “substantially free of” a bottom would either completely lack a bottom or so nearly completely lack a bottom that the effect would be effectively the same as if it completely lacked a bottom.
As used herein, the term “generally” refers to something that has characteristics of a quality without necessarily being exactly that quality. For example, a structure said to be generally vertical would be at least as vertical as horizontal, i.e., would extend 45 degrees or greater from horizontal. Likewise, something said to be generally circular may be rounded like an oval but need not have a consistent diameter in every direction.
As used herein, the term “about” is used to provide flexibility to a numerical range endpoint by providing that a given value may be “a little above” or “a little below” the endpoint while still accomplishing the function associated with the range.
As used herein, a plurality of items, structural elements, compositional elements, and/or materials may be presented in a common list for convenience. However, these lists should be construed as though each member of the list is individually identified as a separate and unique member.
Concentrations, amounts, proportions and other numerical data may be expressed or presented herein in a range format. It is to be understood that such a range format is used merely for convenience and brevity and thus should be interpreted flexibly to include not only the numerical values explicitly recited as the limits of the range, but also to include all the individual numerical values or sub-ranges encompassed within that range as if each numerical value and sub-range is explicitly recited. As an illustration, a numerical range of “about 1 to about 5” should be interpreted to include not only the explicitly recited values of about 1 to about 5, but also include individual values and sub-ranges within the indicated range. Thus, included in this numerical range are individual values such as 2, 3, and 4 and sub-ranges such as from 1-3, from 2-4, and from 3-5, etc., as well as 1, 2, 3, 4, and 5, individually. This same principle applies to ranges reciting only one numerical value as a minimum or a maximum. Furthermore, such an interpretation should apply regardless of the breadth of the range or the characteristics being described.
Turning now to
The panel 8 may also include a brass shield 24 disposed on the top thereof. The brass shield is designed to deflect brass being ejected out of a gun from travelling over the top of the panel 8 and landing on a person in an adjacent stall. While this embodiment significantly reduces the risk of brass passing into an adjacent stall, the differing ceiling heights of shooting ranges can leave a gap between the top of the brass shield 24 and the ceiling represented by line 28.
The use of the term brass shield refers to the function of the shield and not necessarily the material from which the shield is made. The shield can be formed from plastics, metals and other materials which can withstand repeated impacts from hot brass. Plastics such as ABS, polycarbonate, and other hard materials are desirable due to their relative lightweight and durability.
Turning now to
Rearwardly of the center portion 56 is a rearward portion 64 which extends downwardly and rearwardly from the central portion to a flat lower bottom surface 65 and a rear surface 66 which may be attached to the rearward portion and the upper surface by intervening surfaces 68. Such a shape enables the first brass shield to rest securely on top of an Action Target shooting stall panel, such as that shown in
Unlike the brass shield 24 shown in
Disposed adjacent to the first brass shield 44 is a second brass shield 74. The second brass shield 74 may include a generally flat top surface 80, a short, generally flat front surface 82 which may slope downwardly and rearwardly, and a generally flat to upwardly sloping central lower portion 84, a rearwardly sloping rear central lower portion 86, and a generally flat rear portion 87 which is disposed adjacent a nearly vertical rear surface 89 and rear upper surface 90 which slopes back to the generally flat top surface.
The second brass shield 74 may also include one or more openings 92, which may be formed as holes or slots in the second brass shield. One or more fasteners 100, such as screws and nuts, pivots, etc., may extend through the openings 70 on the first second brass shield 44 and the openings 92 on the second brass shield 74 to secure the first and second brass shields together. The respective openings 70, 92 may be oriented to allow the second brass shield 74 to move only vertically relative to the first brass shield 44. Alternatively, the openings 70 or 92 of either or both brass shields may be arranged so as to allow the second brass shield 74 to move both vertically and tilt lengthwise relative to the first brass shield so that the generally flat top surface 80 can abut a ceiling, even if the ceiling is not parallel to the ground.
Turning now to
Rearwardly of the flat lower surface 52 may be a rearward portion 64 which extends downwardly and rearwardly from the central portion to a lower end 64 which leads to a rear surface 66 which may lead to an upwardly angled rear upper surface 67 which returns to the generally flat top surface 50. Such a shape enables the first brass shield 44 to rest securely on top of an Action Target shooting stall panel.
Unlike the brass shield 24 shown in
Thus, there is disclosed a brass shield adaptor system. It will be appreciated that modifications can be made without departing from the scope and spirit of the invention. The appended claims are intended to cover such modifications.
The present application claims the benefit of U.S. Patent Application No. 63/444,945, filed Feb. 11, 2023, which is incorporated herein by reference.
| Number | Date | Country | |
|---|---|---|---|
| 63444945 | Feb 2023 | US |
