EP1413846A1 - Arrester device for shotgun pellets - Google Patents

Abstract

Barrier for trapping bullets in a shooting gallery comprises vertical front (1) and rear (2) nets. The front net has a mesh width which is less than the diameter of the bullets and brakes them.

Description

The invention relates to a catch arrangement for shot for use in shooting ranges with a network arranged vertically and essentially perpendicular to the firing direction.

Bullet trapping devices are known for bullet-firing systems, which consist of a wide variety of materials. The principle of operation of these devices consists primarily of a braking effect through the penetration of the projectiles into the material used for projectile trapping. As an alternative, funnel-shaped projectile catches are also known, in which the projectiles are guided into a collecting space through baffles arranged at an acute angle to the firing direction.

Furthermore, from DE 90 17 946 U a bullet trap is known which has a large number of flat plastic webs which are suspended one behind the other in the firing direction. The projectile penetrates the approximately 4 to 15 mm thick sheets, preferably made of thermoplastic elastomers, and loses its kinetic energy until it falls between the plastic sheets into a collecting container arranged underneath.

DE 94 06 238 U1 discloses a bullet trap with a catch plate arranged transversely to the firing direction and inclined downwards in the firing direction and with a collecting channel attached to the lower end of the catch plate for the projectiles intercepted by the catch plate and deflected downward, in which the collecting trough is inclined against the horizontal and a collecting container is arranged at the lower end of the collecting trough as a result of the inclination. At this A catch arrangement would be problematic for use with shot, since the spreading area is considerably larger than with bullet bombardment. Accordingly, the angle of impact of the shot would be so steep, in spite of the inclination of the catch plate, that rebound would be feared. In addition, the catch plate would have to be very large, which would mean that considerable wind forces etc. would have to be taken into account in the usual outdoor systems.

Furthermore, from DE 858 951 C a bullet trap for shooting ranges is known in which one or more strips, bands, longitudinally slotted plates and behind these a plate of soft solid material, such as rubber, are freely suspended within the box behind the target. Among other things, longitudinally slit, thinner rubber plates are provided, the longitudinal slots of which are formed continuously downwards, so that these plates essentially consist of a number of adjacent, narrow strips which can easily move sideways and backwards when they hit a ball. This device is also not suitable due to the shot area to be covered for the much more scattering shot.

It should be taken into account that single storeys have a kinetic energy that is several orders of magnitude higher than that of shot. This results in considerable differences in terms of safety relevance, flight behavior and the destructive power of the projectiles or shot. In addition, there are other significant differences in the fact that a shot is scattered and that in shot shot systems the target areas extend over a considerably larger area. Accordingly, in shotgun systems, for example for throwing targets or tilt rabbits, as a discipline of hunting and sport shooting, bullet trap devices have to meet significantly different requirements.

With the usual use of shotguns, the shot at the end of its ballistic trajectory falls due to gravity over a relatively large area of the shooting range to the ground. As a result of these emissions, soil pollution occurs with the main components of the meal, namely lead, arsenic and antimony. So far, these soil loads have been accepted both by the operators of the shotgun systems and by the licensing authorities.

Increased environmental awareness, in particular a differentiated risk analysis, has led to increased sensitivity to the heavy metal input into the soil, which has also led to legislative initiatives that limit or avoid the heavy metal input. Accordingly, an attempt is made to collect and collect the shot in a variety of ways.

For example, in a shotgun shooting range in Garlstorf, an approx. 30 cm thick layer of quartz sand was applied to the wall surrounding the shooting range, in which the shot and spreading discs are collected. The sand has a high drainage effect and ensures that rainwater only briefly comes into contact with the scrap. After about 4, 8 and 12 years, the sand is removed, the grist is sieved out and the sand is applied again. After the sand has been worked up 3 times, it is replaced, the quartz sand being used as a slag generator in the heavy metal melt. The scraped-out meal can be recycled in the recycling cycle. It is disadvantageous that vegetation and spreading disc pieces are undesirable in the molten metal and that the soil is not kept completely clean, in particular in the form of washed-out heavy metals.

Furthermore, attempts were made to completely seal the floor in the area of the protective walls with foils and in the area of the sole with asphalt or concrete.

Such a plant in Kümmerazhofen shows safety and environmental problems due to pebbles reflected on the film, especially at low temperatures, and, with the inevitable water flow along the pebble collection paths, requires complex post-cleaning of the surface water. Furthermore, the UV resistance of the film has to be assessed critically. At high outside temperatures, the film is soft and allows pellets to penetrate first and then penetrate into the ground.

Experiments were also carried out with plastic or metal nets lying on the floor. Here too there is a risk of reflected shot and bullets. It is also disadvantageous that the nets grow in quickly and become dirty and this makes it more difficult to collect the shot.

From DE 295 05 310 U, stretched nets are known that are flat at a height above the ground and arranged at a flat angle to the ground, in which the collected pellets roll according to a preset inclination to a collection point. Another disadvantage here is the high pollution of the networks and the large area required. In addition, some of the shot is deflected in an uncontrolled manner upon impact.

From DE 295 12 164 U a vertically arranged flat collecting device for shot is known, in which cassettes pick up and brake the shot, for example from pressed wood fiber material. Rebounds are prevented by a film placed in front of it. The disadvantage here is that the disposal of the wood fiber material is complex, the device has a high weight and the system is generally expensive.

Furthermore, from DE 202 04 593 U1 a surface material for an interception device for shotgun systems is known, which consists of a metal wire mesh. The network is held in a mounting frame and attached essentially vertically to a holding device. The shot grains are caught by the net, bounce back or fall down. The shot grains can therefore not be safely collected on a large scale with such a system. There is also an increased risk of rebound.

A collecting arrangement according to the preamble of claim 1 is realized on a shooting range at Wilhelmshaven. A simple plastic net is stretched out on vertical supports that are approx. 18 m high. However, this arrangement only achieves conditional grist capture, but does not collect grist. A lot of grit penetrates the single-layer network. In addition, the wind loads on the high, one-piece and essentially rigid arrangement are barely manageable.

Starting from this prior art, it is the object of the invention to provide a collecting arrangement in which the struck pellets are safely collected.

This object is achieved with a collecting arrangement according to claim 1.

Because the mesh size of the net allows the pellet to pass through the front net in a braked manner, the pellets hitting the front net penetrate it, but lose a large part of their kinetic energy owing to the smaller mesh size compared to the pellet diameter. The flat collecting means arranged behind it in the direction of the fire catches the shot and absorbs its remaining kinetic energy. Any pebbles rebounding from the collecting agent are held back by the front net in the space between whose kinetic energy is no longer sufficient to pass through the front net against the direction of fire. The grist falls to the ground between the front net and the flat fall arrester due to gravity. Due to the free hanging arrangement of the front net

Shock load when a shot load hits the network is reduced. The suspension of the net is spared and rebound is avoided.

In particular, with a mesh size of the front net less than or equal to the shot diameter, an effective braking of the passing shot is achieved.

If the front net and the flat collecting material are connected to one another at their lower edges with a collecting material made of flat material which is not permeable to pellets, the pellets falling between the collecting material and the net due to gravity are collected on the flat collecting material. Contamination of the ground with pellets is thus largely avoided. The grist caught in the collection means is ready for recycling without contamination.

The fact that between the front net and the flat collecting means essentially one or more flat middle collecting means are provided in parallel, the collecting arrangement can be adapted to different types of shot and installation distances by the shooter. The middle collecting means are preferably designed as freely suspended nets. When used with a collection medium, the middle nets end with their lower edge freely above the collection medium.

If the flat collecting agent is a free-hanging film or net with a mesh size smaller than the shot ball diameter, the kinetic residual energy of the shot on impact with the free-hanging film or net recorded without excessive impact loads. Due to the low kinetic residual energy of the grits braked by the front mesh, they no longer penetrate through the mesh with a mesh size smaller than the grit diameter. The film alternatively provided as a collecting means is also not destroyed due to the low kinetic energy of the shot.

Alternatively, the flat collecting means is a wall, the surface of which is exposed to the bombardment is preferably designed as a fiberboard, plastic or foam sheet, and the shot is safely held back. In order to avoid unwanted rebound, the wall can be suitably coated. Furthermore, the wall is preferably covered with an insulation layer to reduce noise emissions, but this does not prevent the shot from falling due to gravity after the shot has impacted.

For both alternative, flat fall arrest devices, i.e. net or wall, a proper shooting range closure is guaranteed. Behind such an arrangement is therefore a safe area even during shooting. The flat collecting means, in particular in the form of a film, can also take over a control function as to whether pellets penetrate this collecting arrangement.

A catching device for rebounders is preferably provided in front of the front net in the bombardment direction, the catching device for rebounders having at least one thread curtain with or without cross-connections between the threads. In this way, any rebound from the front net can be prevented by the catching means from an undesirable large-scale distribution in front of the collecting arrangement. The catching device for rebounders in the form of a thread curtain or a thread curtain with cross connections acts like a valve that lets through in the direction of fire.

For example, the thread curtain can be formed from particularly elastic threads. The thread with cross connections can also be designed as a special type of fabric or mesh, with only a few short cross connections, preferably arranged offset, being provided in addition to the closer together vertical filaments.

The fact that the front net, the middle net and / or the flat collecting means designed as a net is a plastic net provides an arrangement with low weight and high flexibility. A PVC-coated polyester fabric has sufficient tensile strength to brake the shot due to the carrier fabric. The PVC coating makes the network largely insensitive to environmental influences. Metal nets or nets made of natural, carbon or ceramic fibers can also be used.

If the front net has a larger mesh size compared to the middle net and / or the catching means designed as a net, it is largely avoided that pebbles hitting the front net are already retained there. It is preferred that essentially all of the strikes should penetrate through the front network, but give off a considerable part of their kinetic energy. The smaller mesh size of the subsequent network then ensures the desired complete retention of the pellets now striking there with reduced kinetic energy.

The mesh size of the nets in the collecting arrangement can be varied depending on the intended use, in particular the installation distance of the arrangement from the shooter, shot diameter and shot material. In practical tests, it was found that if the mesh size of the front net is approx. 0.5 mm and the mesh size of the middle net and / or the collecting means designed as a net is approx. 1.0 mm smaller the diameter of the smallest shot used is designed, an optimal collecting function is achieved. Surprisingly, the pellets hitting the front net penetrate the net non-destructively despite the mesh size being 0.5 mm smaller than the pellet diameter. The pellets are essentially retained at the next spaced next network with a further 0.5 mm smaller mesh size. Depending on the distance from the shooter, however, one or more other medium-sized nets can also be provided, which also preferably have a mesh size that is approximately 1.0 mm smaller than the diameter of the shot used.

In order to achieve the most effective braking of the pellets when they pass through the front net, the front net has a higher basis weight than the middle net or the collecting means designed as a net.

Since maintaining a sufficient distance between the front net and the subsequent catching means is essential for the retaining and collecting function of the arrangement, spacers are provided in one embodiment between the front net and the middle and / or free-hanging catching means. The spacers prevent the nets from being in direct contact with one another, for example due to the influence of wind. Since the spacers preferably only ensure a loose limitation of the distance between a minimum and a maximum distance and the nets are freely suspended, a sufficiently flexible arrangement with an impact-damping function is achieved.

The flat collecting means is preferably formed from a tarpaulin material. Alternatively, a, preferably smooth, mesh can also be used, since this enables free passage of precipitation onto the ground and does not excessively collect the pellets collected in the collecting means Rainwater are loaded. Possibly full-surface PVC-coated polyester fabric allows simple welding in terms of production technology with the front net and the catchment material made of the same material. In addition, the tarpaulin or the net is resistant to environmental influences.

If the collecting means is pulled forward below the front net in the direction of the fire, any collected on the front net that does not penetrate and falls due to gravity can be caught with the collecting means.

The collecting means preferably has a trough shape. A developing sole line is arranged essentially parallel to the surface extension and slightly inclined to the horizontal. In the trough shape of the collecting means, the retained pellets collect and, due to gravity, roll along the line of the sole slightly inclined to the horizontal to one end of the collecting means, on which, for example, a collecting container for the pellets is arranged.

If the catch arrangement is arranged in the first third of the ballistic trajectory of the shot in the shooting range, the catch arrangement is positioned clearly in front of the highest point of the ballistic trajectory of the shot. Accordingly, construction heights of 10 m to 15 m, at most 20 m, are sufficient for safe shielding.

Because the collecting arrangement is constructed as a module with a rectangularly delimited area and a large number of the modules form an overall arrangement for a shooting range, an overall arrangement required for the desired area coverage in a shooting range can be formed by a large number of smaller, easily manageable modules. For example, the module has a width of 2 m to 5 m, preferably approximately 4 m, and a height of 2 m to 5 m, preferably approximately 2.5 m.

In order to form an overall arrangement with a larger surface area, the modules are suspended next to one another and one above the other to form an overall arrangement on a supporting structure.

So that no undesired malfunctions occur at the edge areas of the modules, the modules are combined to overlap and / or cascade and / or scale-like to form the overall arrangement.

If the collecting means of adjoining modules are designed for the forwarding of the collected and unrolled shot, the collected shot can be collected along adjoining modules in a collecting container, for example on the right or left outside of the overall arrangement in the firing direction.

Due to the fact that damping means are provided on the modules, which limit and dampen pendulum movements of the freely hanging modules, the modules are secured against excessive pendulum deflections, for example by wind excitation. The desired catching effect of shot that is shot is therefore retained even in unfavorable wind conditions.

If a cover is provided on the top side, the collecting arrangement is shielded from undesired contamination and exposure to water, for example by leaves, rain and / or snow. The cover can for example be made of tarpaulin or as a fixed roof segment.

The possibly reinforced edge areas of the module-like nets as well as the connection points for the spacers can cause an undesired reflection of the shot hitting it. Therefore, it is provided in a further embodiment of the invention, areas in which a shot reflection could take place, by baffles, flat or in Shield the shape of cones punctiform. Alternatively, collection means can also be arranged in front of these reinforcement areas, for example made of cork, felt, foam, straw or fibrous wood.

Exemplary embodiments of the invention are described in detail below with reference to the accompanying drawings.

Fig. 1

in räumlicher Ansicht ein Einzelmodul einer Schrotauffanganordnung in einem ersten Ausführungsbeispiel,

Fig. 2

in schematisiertem Querschnitt eine Auffanganordnung nach einem zweiten Ausführungsbeispiel,

Fig. 3

in einem schematisierten Querschnitt eine Auffanganordnung in einem dritten Ausführungsbeispiel,

Fig. 4

in einem Geländequerschnitt eine Gesamtanordnung des Auffangsystems,

Fig. 5

in einem Geländequerschnitt eine alternative Gesamtanordnung,

Fig. 6

in einem Geländequerschnitt eine weitere Gesamtanordnung,

Fig. 7

in einem Querschnitt eine Gesamtanordnung von Auffangmodulen in einer Schießhalle,

Fig. 8

in einem Geländequerschnitt eine Gesamtanordnung des Auffangsystems in einer Schießanlage mit Baumbestand und Gewässer und

Fig. 9

in räumlicher Ansicht eine Gesamtanordnung von Auffangmodulen in einer muschelförmigen Tragkonstruktion.

It shows:

Fig. 1

a three-dimensional view of a single module of a shot trap arrangement in a first embodiment,

Fig. 2

in a schematic cross section a collecting arrangement according to a second embodiment,

Fig. 3

in a schematic cross section, a collecting arrangement in a third embodiment,

Fig. 4

in an area cross-section an overall arrangement of the fall arrest system,

Fig. 5

in an area cross-section an alternative overall arrangement,

Fig. 6

in a cross-sectional area another overall arrangement,

Fig. 7

in a cross section an overall arrangement of collecting modules in a shooting gallery,

Fig. 8

in a cross-sectional area, an overall arrangement of the fall arrest system in a shooting range with trees and water and

Fig. 9

in a spatial view an overall arrangement of collecting modules in a shell-shaped support structure.

A module 100 of a collecting arrangement is shown in a spatial view in FIG. 1. The collecting arrangement 100 has a rectangular area extension. For example, the module is 2.5 m high and 4 m wide.

The collecting arrangement 100 has a front net 1 made of a PVC-coated polyester fabric with a mesh size of 1.5 mm. The PVC-coated polyester fabric, for example, has a basis weight of 650 g / m ² .

An edge reinforcement 11 with integrated thimbles 12 is provided on the upper edge of the front net 1. The edge reinforcement 11 is created, for example, by a full-area welding of the fabric limited to the edge strips. On the thimbles 12, the network 1 is suspended from a support frame, not shown.

In the bombardment direction X at the rear end of the collecting arrangement 100 there is a flat collecting means 2, also arranged as a PVC-coated mesh made of polyester. The PVC-coated polyester fabric of the collecting agent 2 has a mesh size of 1.0 mm. The basis weight of the safety net 2 is 320 g / m ² . With the dimensioning, the collecting arrangement 100 is matched in particular to lead or soft iron shot with a diameter of 2.0 to 2.6 mm. On the upper edge of the safety net 2 there is also an edge reinforcement 21 with thimbles 22 incorporated therein for free suspension.

The lower edges 13, 23 of the front net 1 or the safety net 2 are connected to one another with a flat collecting means 3. The flat collection means 3 consists of a tarpaulin, for example a full-surface PVC-coated polyester fabric. The connection between collecting means 3 and front net 1 or between collecting means 3 and collecting net 2 is preferably made by welding. The flat collecting means 3 forms a trough shape and closes the collecting arrangement on its underside impermeably for shot.

In the space between the front net 1 and the safety net 2, a middle net 4 of approximately the same area as the front net 1 and the safety net 2 is inserted. The middle network 4 also has a reinforcement 41 with integrated thimbles 42 on its upper edge. The lower edge 43 of the middle net 4 ends hanging freely between the front net 1 and the safety net 2 above the collecting means 3.

2 shows a second exemplary embodiment of a collecting arrangement 100 in a schematic cross section. In this exemplary embodiment, only a front net 1 and a catch net 2, which is spaced behind in the firing direction X, are provided in the firing area. A collecting means 3 forms a widened collecting trough, the front edge 31 of which is arranged below in the firing direction X and in front of the front net 1 in the firing direction. The rear edge 32 of the collecting means 3 is connected to the collecting means 2 at its lower edge 23, as in the embodiment according to FIG. 1.

When the collecting arrangement 100 is fired at in the direction of firing X, the pellets hit the front net 1, which is essentially penetrated by the pellets, a substantial part of the kinetic energy of the pellets being "destroyed". The safety net 2 arranged at a distance behind it completely catches the pellets penetrated through the front net 1 with reduced kinetic energy, with the result that the pellets are caused by gravity fall into the collecting trough of the collecting means 3. In this embodiment, any pellets that do not penetrate the front net 1 also fall into the collecting trough of the collecting means 3. In this embodiment, floor loading caused by pellets already retained on the front net is avoided.

A third exemplary embodiment of a collecting arrangement 100 is shown in schematic cross section in FIG. 3. The arrangement corresponds essentially to the embodiment according to FIG. 1, but in the space between the front net 1 and the safety net 2 a total of three freely hanging and spaced-apart middle nets 4 are arranged. In order to ensure sufficient spacing at the lower end of the free-hanging middle nets 4 and the free-hanging front net 1 and safety net 2, there are between the lower edges 43 of the middle net 4 to one another and to the lower edge 13 of the front net 1 and to the lower edge 23 of the safety net 3 Spacers 5 are provided which variably ensure a minimum and maximum distance.

4 shows an overall arrangement for a shot trap system in a cross-sectional area through a shooting range with a wall W. The shooting range is located on the drawing level to the left of Wall W. A shooter S shoots in the firing direction X indicated by the solid arrow at a target T thrown from a launching box A along a dashed trajectory Y.

A supporting structure 6 is attached to the earth wall W. The support structure 6 has support arms 61 protruding beyond the apex of the wall W, to which module-like collecting arrangements 100, as described above with reference to FIGS. 1 to 3, are attached. Furthermore, several rows of corresponding modules 100 of the collecting arrangement are provided in a cascade shape on the slope of the wall W facing the shooting range.

In the stroke direction of the rampart W, that is to say perpendicular to the plane of the drawing, ropes, not shown, are stretched between the support arms 61, on which the modules 100 are arranged laterally next to one another to cover the entire bombardment area.

Fig. 5 shows an alternative overall arrangement also in a cross-sectional area. For this shooting range, two shooter positions S with associated launching boxes A and target trajectories Y are shown. The collecting arrangement 100 is arranged here in a continuous vertical plane in front of the slope of the wall W and thus close behind the target area. Correspondingly, the collecting arrangement 100 is arranged in the first third of the ballistic trajectory of the shot and only needs a height of approximately 10 to 15 m. Due to the shorter distance to the shooter S, the use of one or more middle nets 4 should be required in this arrangement. Although in this spatially non-structured arrangement a collecting arrangement consisting of one-piece nets is conceivable, a collecting arrangement at least laterally divided into modules appears advantageous with regard to the manageability of the freely hanging network sections. Of course, a vertical structure is also conceivable in, for example, six modules 2.5 m high arranged one above the other.

FIG. 6 shows, for a shooting range arrangement according to FIG. 5, an alternative collecting system with collecting modules 100 arranged in cascade on the slope of the wall W in the cross-section of the terrain.

7 shows a schematic cross section of a shooting range accommodated in a hall H. The grit collection system adapted to this consists of a large number of collection modules 100 which are fastened behind the target area to the rear wall of the hall shown on the right in FIG. 7. The module-like collecting arrangements 100 are used Grit is effectively collected and made available in the collection material for raw material recycling without additional effort.

8 shows a shooting range in a schematic cross-section of the terrain, in which a large number of catch modules 100 form a complex shot trap system. Trees B arranged behind the target area serve as a supporting structure for the suspension of the collecting modules 100. In addition, a corresponding collecting arrangement is provided in each case at critical points in front of a water G, a path and the discharge box A of the skeet system. Overall, the protection of water, paths, trees, vegetation, fissures, springs, buildings and other endangered objects, such as the skyscraper high-rise and low-rise building, can be achieved by hanging appropriate modules if necessary. When the modules 100 are suspended from trees B, there is also the advantage that the trees can remain in place despite the necessary safety and shot arresting systems and, accordingly, costly forest conversion can be avoided.

FIG. 9 shows a three-dimensional view of a support structure designed as a shell M for a large number of collecting modules 100, which are arranged behind the target area of the shooting range. It is advantageous with a shell-like support structure M that any shot scattering upwards in the weft can be caught very close behind the target area before it continues to rise and, for example, in the case of a wall arrangement which is a few 10 m behind the target area, a considerably higher structure would request.

In the case of an overall arrangement of a shot trap system expanded from a large number of trap modules 100, it is advantageous that the modules are of a standardized and easily exchangeable design. If a single segment is defective, this could be done quickly with a spare module be replaced. The supply and delivery logistics are also simplified, since only standardized modules are available in the warehouse. Furthermore, the limited size and thus weight result in a high flexibility and mobility of the modules. The construction can be done without expensive crane rental etc.

LIST OF REFERENCE NUMBERS

1

front net

11

edge enhancement

12

Thimble, eyelet

13

lower edge

100

Module, collecting arrangement

2

flat fall arrester, safety net

21

edge enhancement

22

Thimble, eyelet

23

lower edge

3

flat collection, tarpaulin

31

front edge

32

rear edge

4

medium network

41

edge enhancement

42

Thimble, eyelet

43

lower edge

5

spacer

6

supporting structure

61

Beam

A

drop house

B

tree

G

waters

H

Hall

M

shell

S

Sagittarius

T

clay disk

W

rampart

X

fire direction

Y

Clay target trajectory

Claims (13)

Collection arrangement for shot for use in shooting ranges with a net (1) arranged vertically and essentially perpendicular to the firing direction (X), characterized in that the front net (1) is freely suspended in the area of the firing track and spaced behind in the firing direction (X) and essentially parallel to that, a flat collecting means (2) is provided, a mesh size of the front net (1) allowing the pellet to pass through with braking. Collection arrangement according to claim 1, characterized in that the front net (1) has a mesh size smaller than or equal to the diameter of the shot shot thereon. Collection arrangement according to claim 1 or 2, characterized in that the front net (1) and the flat collecting means (2) are connected to one another at their lower edges (13, 23) with a collecting means (3) made of flat material which is not permeable to pellets. Collection arrangement according to Claim 1, 2 or 3, characterized in that one or more flat central collection means (4) are provided between the front net (1) and the flat collection means (2) substantially parallel thereto. Collection arrangement according to claim 4, characterized in that the middle collection means (4) is designed as a film, as a thread or lamella curtain or preferably as a net. Collecting arrangement according to one of the preceding claims, characterized in that the flat collecting means (2) is a freely hanging film or net with a mesh size smaller than the shot diameter or a wall, the surface exposed to the bombardment preferably as a fiberboard, plastic or foam sheet, Straw or brushwood mat is formed. Catch arrangement according to one of the preceding claims, characterized in that a catching means for rebounders is provided in front of the front net in the bombardment direction, the catching means for rebounders having at least one thread curtain with or without cross-connections between the threads. Collecting arrangement according to one of the preceding claims, characterized in that the front net (1), the collecting means (4) designed as a middle net and / or the flat collecting means (2) designed as a net is a plastic net, preferably a PVC-coated polyester fabric , Collection arrangement according to one of Claims 5 to 8, characterized in that the front network (1) has a larger mesh size than the central network (4) and / or the collection means (2) designed as a network, the mesh size of the front network (1 ) approx. 0.5 mm and the mesh size of the middle net (4) and / or the collecting means (2) designed as a net is about 1.0 mm smaller than the diameter of the smallest shot used. Collecting arrangement according to one of the preceding claims, characterized in that spacers (5) between the front net (1) and the middle (4) and / or the free-hanging collecting means (2) are provided. Collecting arrangement according to one of the preceding claims 3 to 10, characterized in that the collecting means (3) has a trough shape and a forming sole line is arranged substantially parallel to the surface extension and slightly inclined to the horizontal. Collection arrangement according to one of the preceding claims, characterized in that it is constructed as a module (100) with a rectangularly delimited area and a plurality of the modules (100) form an overall arrangement for a shooting range. Collection arrangement according to claim 12, characterized in that the modules (100) are suspended next to one another and one above the other to form the overall arrangement on a supporting structure (6), the modules (100) being combined to overlap and / or cascade and / or scale-like to form the overall arrangement.

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