EP1556662B1 - Dispositif de protection contre les mines - Google Patents

Dispositif de protection contre les mines Download PDF

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Publication number
EP1556662B1
EP1556662B1 EP03775221.9A EP03775221A EP1556662B1 EP 1556662 B1 EP1556662 B1 EP 1556662B1 EP 03775221 A EP03775221 A EP 03775221A EP 1556662 B1 EP1556662 B1 EP 1556662B1
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EP
European Patent Office
Prior art keywords
protection
mine
liquid
container
mine protection
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Expired - Lifetime
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EP03775221.9A
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German (de)
English (en)
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EP1556662A1 (fr
Inventor
Gerd Kellner
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Krauss Maffei Wegmann GmbH and Co KG
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Krauss Maffei Wegmann GmbH and Co KG
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H7/00—Armoured or armed vehicles
    • F41H7/02—Land vehicles with enclosing armour, e.g. tanks
    • F41H7/04—Armour construction
    • F41H7/042—Floors or base plates for increased land mine protection

Definitions

  • the present invention relates to a protective arrangement for armored and unarmoured vehicles against blast, splinter and in particular projectile-forming mines.
  • EP 0 897 097 A2 may be considered as representative of the prior art to be considered.
  • a protective device for land, air or water vehicles against fragmentation and blast mines is described. From the threat side, this consists of several layers: a hard foam layer, a so-called structural element mat, another hard foam layer and a dynamically pressure-resistant plate.
  • This mine protection can be connected stationarily as a so-called integrated solution with the vehicle or designed as an adaptable protection. A mixture of both solutions is provided.
  • the present invention describes a way in which a highly efficient mine protection against both blast, splinter and P charge mines can be achieved in a technically feasible manner. It is particularly advantageous in the inventive concept that an increasing mine threat can be compensated by means of a low mass to be varied in a simple manner. This also leads to a considerably longer service life even with a high-quality, but against a changed threat, but not sufficient enough basic mine protection. Another key advantage of the present invention is that the cost of such a (including additive) system is very low.
  • the invention relates to a protective arrangement for all weight classes armored and even unarmoured vehicles against blast, fragmentation and projectile-forming mines (P-charge mines) with the features of claim 1.
  • the protective arrangement according to the invention is i.a. characterized in that the vehicle floor or a vehicle floor protection structure on the side facing the threat is provided with a protective structure or a container which is at least partially filled with a filler of a liquid (or a liquid) or a flowable medium ,
  • a particularly effective protection in arrangements according to the present invention is given by the fact that a blast load can be introduced only in accordance with the angle components in the vehicle structure and thus come into effect .
  • a blast load can be introduced only in accordance with the angle components in the vehicle structure and thus come into effect .
  • a P-charge projectile impacting an inclined structure it is loaded asymmetrically and impacted thereby destroys with a high probability.
  • the puncture performance of the punch plate can only be set to a very limited extent.
  • the subsequent sheet is grazingly loaded in accordance with the angle of inclination, combined with a further temporal and spatial extension of the loading process.
  • the protective structure or the container can be filled and / or emptied (externally or by means of a reservoir); on the side facing the threat (mine) contain a solid or detachable, single or multi-layered Vorpanztation (abrasion layer); be built in one or more parts (modular); rigid (or inherently stable) or flexible (eg made of a flexible plastic material, such as plastic or rubber) may be formed; be constructed one or more layers; and / or integrated into the vehicle floor or the underside of the vehicle floor protection structure or be mounted fixedly or detachably on this or this.
  • the filler may consist of a homogeneous liquid or a one-component (or pure) flowable medium (eg sand of the same granulation, granules); be a liquid of any viscosity up to paraffin-like, gelatinous or colloidal substances; consist of a mixture; contain an additive such as a corrosion inhibitor, a dye or an agent having specific properties; consist of several different bodies or substances (eg sand of different grain size, granulate mixture); and / or solid or hollow metallic or non-metallic bodies may be incorporated into the filler.
  • a homogeneous liquid or a one-component (or pure) flowable medium eg sand of the same granulation, granules
  • a liquid of any viscosity up to paraffin-like, gelatinous or colloidal substances consist of a mixture
  • contain an additive such as a corrosion inhibitor, a dye or an agent having specific properties
  • consist of several different bodies or substances eg sand of different grain size
  • the filler itself may have shock-absorbing and / or energy-dissipating properties; be frost-proof; and / or such a filler that its liquid properties are generated and / or maintained by means of heat supply.
  • the protective structure or the container may also be constructed surface, linear or lattice-like or represent a protective structure or a container with free surface geometry; either by itself or by replacing the module with a multiple function (eg water tank, fuel tank, etc.); and / or one or more equalization volumes.
  • a multiple function eg water tank, fuel tank, etc.
  • the protective structure or the container can be fixed or suspended shock-damped; integrated into a floor facing, sloping side surface of the vehicle floor or the vehicle floor protection structure or be upstream of this; multi-layered and detachable or firmly assembled or arranged separately; and / or an element independent of the vehicle floor or the vehicle floor protection structure (eg as a suspended liquid container or sand container) and connected to the vehicle floor or vehicle floor structure rigidly or loosely or via an adjustable / controllable mechanism.
  • a suspended liquid container or sand container e.g as a suspended liquid container or sand container
  • the separation / connection between protective structure or container and vehicle may have its own function (insulation zone, support structure) or consist of an empty or at least partially filled intermediate space; at least one wall of the protective structure or the container to be rigid or flexible / stretchable / foldable; the wall of the protective structure or of the container consists of a metallic (magnetic or antimagnetic) or non-metallic, single-layer or multi-layered material; the inner wall of the protective structure or the container is provided with a lining, wherein the lining is preferably formed by an introduced expandable, balloon-like sealing body or an inner skin and the introduced body has a predetermined structure and contains elements integrated in this predetermined structure; the threat facing side of the protective structure or the container of a high-strength Metal or a high-strength plastic, such as GRP or CFRP (eg against soil abrasion) exist; the threat facing side of the protective structure or the container consist of a two- or multi-layered, loose or assembled structure; and
  • the protective structure or the container may be arranged parallel or at an angle to the vehicle floor or the vehicle floor protection structure; enclose an angle with the supporting structure or be changeable / tiltable in inclination; be variable in height or thickness; be arranged slidably; and / or at least partially provided with a (sealable) cover at the bottom or on the side.
  • the protective structure or the container contains predetermined breaking points or exhaust openings; the modules of a multi-part protection structure are permeable or releasably connected to one another; and / or in the protective structure or the container firmly positioned or loose structural elements are introduced and the space or the remaining volume can be filled or emptied.
  • the filler can be replaced in whole or in part by a solid body (eg homogeneous plate, compact), inserted bodies (eg rods), filled bodies or granules;
  • the protective structure or the container may contain pressure-generating elements, wherein the pressure-generating elements can be triggered controlled preferably and the protective structure or the container before / under the bow and / or in front of the chain or the front wheel is moved over the ground.
  • FIG. 1 Tracked vehicle 1 shown schematically as a front view traverses a ground / floor 2 with a blast, splinter or P-charge mine 3 embedded in or buried in it.
  • the lower bow area 4 of the vehicle 1 is in this basic example one with a liquid or a flowable one Medium filled as filler 19, surface mine protection 6, which is mounted under the vehicle floor 5.
  • This mine protection 6 may be effective alone or in combination with other mine protection devices in the trough 4 or between 5 and 6.
  • Trap of the filler 19 often spoken only of a liquid, with all statements in this regard, of course, also refer to mixtures and flowable media.
  • Fig. 2 For example, the sub-area below the vehicle floor 5 with four subfloor configurations is illustrated in areal mine protection arrangements according to the present invention.
  • This is an alternative to the plane mine protection structure 6A concave design 8, a bent convex lower contour 7 and a curved, also convex structure 44.
  • a structure 44 corresponding to concave could be formed.
  • All assemblies 6A, 7, 8 and 44 are equipped / filled with a liquid or flowable medium 19.
  • the mine 3 should be detonated (FIG. 3A) and thereby have formed a blast wave (shock front) 51 and / or a P-charge projectile 52.
  • the velocity arrows 50 for the propagating blast shock front 51 and the velocity vector 49 for the P charge projectile 52 are also shown.
  • Fig. 2A shows an enlarged detail of Fig. 2 , Shown is the detonated mine 3A and its two outgoing threat types blast / shock front 51 and formed in the case of a P-charge plate 52.
  • the blast shock 51 Upon impact with the load side of a mine protection module 6 filled with a liquid or a flowable medium, the blast shock 51 is partially reflected at the surface 6A, passes through a possibly interposed arrangement / abrasion layer (cf. 10 to 15 ) and is subsequently dissipated in the liquid layer 19.
  • the directions of propagation of the burdens emanating from the various threats are indicated by arrows. In the case of a blast load, z. B. by arrows 50 for the propagating blast front outside the vehicle and by the arrows 79 and 79A for a later date.
  • FIG. 2A The effect of a liquid layer against a P-charge projectile 52 is shown in FIG. 1. It is intended to impinge on the minimum-side boundary 6A or on a possibly upstream abrasion layer 32 with the velocity vector 49. Due to the inertial force exerted by the liquid surface, and in particular due to the force exerted by a thicker (abrasion) layer 32, the impinging plate 52 is deformed (symbolically represented by the deformation states 52A, 52B) and loses depending on the thickness ratio plate / plate and the corresponding density ratio (ie, mass ratio) of velocity represented by the corresponding velocity vectors 49A and 49B. In this case, a continuous pressure load on the liquid or the flowable medium 19 originates from the penetrating solid (52A, 52B), symbolized by the pressure field arrows 137 and 137A and 137B at respectively later points in time.
  • the penetrating solid 52A, 52B
  • Fig. 2A the high efficiency of a protection arrangement according to the present invention will become apparent.
  • the momentum and energy conservation laws apply here as well, the type of load and, in particular, the temporal and local load progress of the protection device are decisively changed in all mine-related threats. This becomes particularly clear when comparing the penetration and penetration behavior of P-charge projectiles. If such a projectile strikes a solid body / a homogeneous plate, it is either punched through, depending on the thickness, or the plate / disk penetrates under plastic deformation behavior.
  • a further, decisive advantage of the present invention is that the necessarily massive mine protection devices known to date against the mentioned threats can be reduced to a minimum. And this on the one hand in the effect development due to the above-described processes, on the other hand, but in particular by the fact that the mine protection structure must be filled only in an expected application. As the times of an effective use or even a required operational readiness but with vehicles in the Relative to their useful life are low, this results in a particular advantage. In addition, there is the multi-purpose capability of such structures. So it is quite conceivable that with appropriate interior liners, the volumes are filled with fuel or with drinking water. If these linings or modules are interchangeable, the possibilities of use are considerably extended (cf. FIGS. 13 and 14 ).
  • Fig. 3 shows a section accordingly Fig. 2 , but with examples of a modular mine protection on the underside 5 of the tub 4.
  • This consists on the left side in connection with the central floor unit of two assembled or separately arranged protection modules 9 and 10, which may be separated by a wall 12, for example ,
  • the wall 12 may include support functions or damping functions in the direction of both modules. It can completely separate the chambers 9 and 10 or be permeable.
  • On the right side of the mine protection in Fig. 3 is shown as a further embodiment feature a single module 11 with an upper cover 15, the side walls 13 and 14 and the bottom 16, which is connected via the damping or connecting elements 17 to the vehicle floor 5, as well as the damping or connecting element 18 with the Module 10.
  • connection of the protection modules to the vehicle floor is to be designed according to the constructive specification or mechanical design of the overall protection.
  • the individual modules can be positioned independently of each other.
  • the modules can in principle also be fixed / permanent / rigid or also detachable (eg by means of a screw connection).
  • Fig. 4 shows the simplified schematic cross-sectional representation of the trough portion 21 of a wheeled vehicle 20 with the assumed here obliquely lower side panels / flanks 22 and a planar in this example bottom portion / bottom 23 and a surface adapted to these areas mine protection.
  • This consists here of the planar ground protection module 24, the right side protection module 25 and the left side module 26.
  • the protection modules according to the invention are again equipped / filled with a liquid or with a flowable medium 19.
  • Fig. 5 shows accordingly Fig. 4 the cross-sectional view of the trough portion 21 of a wheeled vehicle 127 with the oblique edges 22 and a non-planar bottom portion 75.
  • the bottom 75 is pulled inwardly (convex).
  • This shape not only increases the stability of the ground, but also the ground clearance in the middle of the vehicle.
  • Such a contour can generally be advantageous with a load that is predominantly set as a train by a mine detonation.
  • the flank 22 is again preceded by a mine protection module 139, which here forms an angle 77 with the trough flank 22.
  • the flank 22 is protected by a plurality of mine protection modules 25A, 53 and 54.
  • the flanks of the modules can run parallel to the trough or to the inside or have a different outer angle (see module 53).
  • the surface between 53 and 54 opposite 22 or with respect to the surface of the protection has an angle or is not designed even on the outside.
  • the convex (retracted) trough 75 by means of the damping device / suspension 76 upstream of the contour of the subsoil adapted anti-mine module 55 which can enhance the already described advantages of such an arrangement yet.
  • the liquid or the flowable medium can be specially adapted in the individual modules, ie they do not have to be identical. This circumstance is indicated by the divergent item 19A. It is also conceivable that the subfloor 75 is constructed of a plurality of convex or concave strips, the upstream mine protection according to the invention is either adapted to this strip-like structure or is mounted areally in front of this.
  • Fig. 6 shows again accordingly Fig. 4 the schematic cross-sectional view of the trough portion 21 of a wheeled vehicle 128 with the sloping flanks 22 on the left side, a stepped (similar to a wheel arch) edge version 144 on the right side and a flat bottom portion 5.
  • This is preceded by a likewise executed in this example mine protection 57th according to the invention, which is to be displaced / lowered in the direction of the threat 3 by means of a device 58.
  • the lifting height between the starting and the final height above the ground can be adjusted mechanically or z. B. also be controlled by a sensor. In this way, in a particular embodiment of this solution in the shortest possible distance from the threat 3, a protection or disturbance of the threat during their training done.
  • Such a measure may prevent or at least seriously disturb / mitigate the training of the threats emanating from FIG. 3A.
  • a vehicle may also be equipped with several of these devices. It is also conceivable that one Such element not only parallel to the ground or flank or. Bow structure is moved, but is rotated against these surfaces. It may also be advantageous to provide a transition sheet 100 at the transition between the side members 22 and the upper vehicle structure of 128 (see the left side of FIG Fig. 6 ), which z. B. may include a further protection chamber 141. This can be hollow or filled. In such a structure 57, the own protection of the edge 22 can be omitted with appropriate dimensioning.
  • a further variant that is interesting when considering vehicle or application-specific specifications in the design of vehicles results from the fact that one or more modules are displaceable relative to the vehicle underbody or to the side regions. As a result, z. B. for maintenance purposes areas or openings are released without having to forego a fundamental protection of these areas.
  • Fig. 7 shows the schematic cross-sectional view of the trough portion 21 of a wheeled vehicle 129 with the oblique edges 22.
  • the modules 114 may be provided with a cover / shroud 116. This can serve both the smoothing of the external structure and take over protective functions.
  • the strip or box-shaped modules 114A are arranged open. In addition, these exhaust openings 115 have dynamic pressure relief in the event of an admission.
  • the subsoil has a region-dependent (partially different in type or strength) protection, which, of course, is also advantageous for all other vehicles.
  • the subsoil consists of the modules 117 and 118 into which a comparatively thick module 119 according to the present invention is integrated.
  • a partially particularly effective protection can also be achieved by providing a double protection according to the invention on the corresponding surfaces.
  • a particularly simple, but highly efficient mine protection according to the present invention can also be achieved by means of a simple improvisation, as exemplified in the cross-sectional representation of Fig. 8 is shown.
  • It is a grid 120 suspended from a floor structure 23 of the wheeled vehicle 130 by means of the device 121, into which in the simplest case a container filled with a liquid or already filled (for example in the manner of an air mattress) 122 or more containers 122A (example right side, eg in chambers with webs 145) are inserted.
  • the module 122 should be filled with the liquid or the flowable medium 19B.
  • the suspension device 143 or 143 A for the / the grid 120 may be releasable or fixed again. It is also conceivable to vary this simple device 120 with regard to its height position and also its position relative to the vehicle floor.
  • Fig. 9 shows the cross-sectional view of the well region 21 of a wheeled vehicle 131 with sloping flanks 22A and a convex, here two folded surfaces bottom region 142 with adapted additive mine protection modules. These consist of the partially protective modules 125 / 125A and the subfloor modules 123,124. The outer contours 126 of the side modules 125, 125A are to be designed arbitrarily - this of course also applies to all other modules shown.
  • a number of embodiments of mine protection arrangements according to the invention is compiled. Shown are the blast wave / shock front 50 originating from the detonated mine and a P charge projectile 52. The velocity blasts 51 for the expanding blast / shock front and the velocity vector 49 for the P charge projectile are also drawn. All examples are assumed to precede the tub bottom 5 or the lower side structure of a vehicle 22.
  • the connection can be fixed or detachable, damped or undamped.
  • the modules shown can basically cover larger areas, be executed linearly (strip-shaped) or even consist of relatively small partial surfaces, which can be optimized according to their positions.
  • Fig. 10 shows two examples of mine protection structures.
  • a structure 59 with a filling device consisting of an inlet opening / a Inlet valve 45 and a filling symbolizing arrow 46 and an emptying device (the valve / closure 45 and the symbol for the emptying option 47) drawn.
  • This is a two-layered structure, in which the threat is first confronted by an abrasion layer (thin pre-armor) 32, followed by a layer 132 filled with the liquid or flowable medium 19.
  • the liquid layer 132 can only be filled with a liquid, or but, for example, for shock absorption, to avoid fluid movement or for internal shock absorption, a structure or a fabric 27 included.
  • Fig. 10 shows a two-layer liquid structure 60.
  • This consists of an upper mine protection chamber 28, which is to be filled with a liquid or with a flowable medium, and a lower mine protection chamber 29, which is filled either with the same medium 19 or with another medium 19A can be.
  • all the examples shown can be provided with filling and emptying devices.
  • a variety of combinations of the examples shown and also with other embodiments according to the present invention is possible.
  • Fig. 11 shows two more examples of mine protection structures.
  • a structure 61 with a liquid protective layer 133, which is to contain hollow body 31. These can have shock-absorbing properties and also serve as a compensation volume, in particular during the loading phase.
  • the liquid layer 133 is preceded by an abrasion layer 32A, which is to be separated from 133 by a gap 69 here.
  • This cavity causes a certain distance can dynamically deform (buckle) at a loading of 32A, this protective element before it impinges on the subsequent layer 133.
  • Such an energy consuming and thus the further burden reducing / avoiding structure is particularly advantageous for a larger available height.
  • Fig. 11 shows a two-layer structure 62.
  • This consists of an upper, liquid-filled / liquidbe colllbaren protection chamber 70, which should be separated from the lower, also filled with a liquid / fillable protection chamber 71 by means of a dynamically effective insulation layer 33.
  • the insulating layer 33 may for example consist of a homogeneous, structured or with chambers (or from individual bodies with shock-reducing plastic deformation behavior) provided insulation material.
  • the layer 33 may also consist of a connecting layer between 70 and 71, such. As a Velcro or gum layer exist.
  • the under Fig. 10 / right executed.
  • Fig. 12 shows two more examples of mine protection structures.
  • a compensation layer 35 containing liquid layer 134 is shown in the left structure 63.
  • These balancing volumes may also include an interior structure 138 having performance enhancing properties.
  • the liquid or the flowable medium 19 may also contain bodies that have a specific dynamic behavior in a mine exposure. The position and size of these compensation volumes, as well as the material to be selected for the covering, must be optimized in accordance with the protective structures. You can z. B. fixed or loosely inserted.
  • Fig. 12 shows a further construction 64.
  • This consists of a mine protection chamber 135, the z. B. a perforated inner structure / dynamically effective deformation surfaces 36 and 36A should contain.
  • Such a structure can be both a subdivision of 135 into individual ones Create chambers (which can be tight against each other or interconnected) as well as the dynamic behavior positively affect, for example, by shock-reducing and energy-absorbing plastic properties.
  • the filled with a liquid or with a flowable medium 19 chamber 135 is upstream of the threat a sandwich, which here consists of a two-plate structure with the upper layer 42 and the lower abrasion layer 43.
  • Fig. 13 shows two further examples of mine protection structures according to the invention.
  • a structure 65 filled with a liquid 19 is shown, which has a recessed top cover 72.
  • the elevations 73 may represent damping elements, which serve in conjunction with the damping elements 17 for the attachment of 65 to the subfloor 5. Of course, only one damping, so 73 or 17 may be provided.
  • the bottom cover 74 of FIG. 65 here has a folded structure which in turn may support a lower abrasive layer 32. In this way, a particularly good attenuation of the impending threats is to be expected already at the beginning of the final ring into the protective structure 65.
  • Fig. 13 shows a double-walled structure 66.
  • This consists of an inner chamber 38 and an outer chamber 39, which include the volume / the cavity 113.
  • This volume can either be hollow or contain a medium.
  • the inner chamber 38 is filled again with a liquid or a flowable medium. In accordance with the above considerations, filling and emptying devices are again shown here by way of example.
  • Fig. 14 shows two more examples of mine protection structures.
  • On the left is one Structure 67 shown with a mine protection module 81 with a lid 82 on the bottom.
  • a mine protection module 81 with a lid 82 on the bottom.
  • the interior of 67 may also be provided with an interior structure 110.
  • This can be rigid or flexible and consist of individual chambers.
  • the chambers may be sealed against each other via the partitions 111 or may also be connected by means of openings 112.
  • the lid 82 may be provided with a seal 83 as needed.
  • such a lid can also be on the side or, if accessible, on the top of 67th
  • Fig. 14 shows a three-layer structure 68.
  • This consists of an upper cover layer 136, which is separated from the actual mine protection chamber 146 by a damping layer 84.
  • the damping layer 84 has the task of largely reducing the through the chamber 146 still running through / through deformations. This can be z. B. happen by plastically highly deformable body 147 as z. B. in the EP 0 897 097 A2 are detailed.
  • Fig. 15 shows two further examples of mine protection structures according to the invention.
  • a construction 101 with a protection module 104 which is provided on the underside with a shock-absorbing structure 103.
  • This structure 103 is preceded by a relatively easily deformable double-layered plate assembly, which is to consist of the plates 105 and 106 here.
  • the desired slight deformability should lead to a rapid dodging of this upstream layer at a mine exposure and thus to a rapid connection of a loaded area. This, in conjunction with the subsequent liquid layer and its particular dynamic properties, rapidly reduces the destructive power of the threats.
  • FIG. 10 shows a structure 102 corresponding to FIG. 101.
  • the liquid chamber of FIG. 107 here has, in the transition to FIG. 5, a wave-like structure 108 which builds up interspaces 109 between 5 and 108. They too can have good shock-absorbing properties and reduce or completely prevent the formation of bumps in the following structure 5.
  • the protective structure or the container can be filled and / or emptied.
  • the protective structure or the container can be filled and / or emptied externally or by means of a reservoir.
  • the protective structure or the container may contain on the side facing the threat a solid or detachable, single or multilayer Vorpanztation.
  • the protective structure or the container can be constructed in one piece or in several parts.
  • the protective structure or the container may be rigid or intrinsically stable.
  • the protective structure or the container can be flexible, in particular be formed of a flexible plastic material.
  • the protective structure or the container can be constructed in one or more layers.
  • the protective structure or the container can be integrated in the vehicle floor or the underside of the vehicle floor protection structure or fixedly or detachably mountable on this or this.
  • the filler may consist of a homogeneous liquid or a one-component or pure flowable medium.
  • the filler may be a liquid of any viscosity up to paraffinic, gelatinous or colloidal substances.
  • the filler may consist of a mixture.
  • the filler may contain an additive such as a corrosion inhibitor, a dye, or a specific property agent.
  • the filler may consist of several different bodies or substances.
  • Solid or hollow metallic or non-metallic bodies can be introduced into the filler.
  • the filler itself may have shock-absorbing and / or energy-depleting properties.
  • the filler can be frost-proof.
  • the liquid properties of the filler can be generated and / or maintained by means of heat supply.
  • the protective structure or the container may have a planar, linear or lattice-like structure or represent a protective structure or a container with free surface geometry.
  • the protective structure or the container may contain at least one compensating volume.
  • the protective structure or the container can be shock-mounted fastened / hung up.
  • the protective structure or the container can be integrated in a floor facing, inclined side surface of the vehicle floor or the vehicle floor protection structure or upstream of this.
  • the protective structure or the container can be constructed in multiple layers and can be detachably or firmly joined together or arranged separately.
  • the protective structure or the container may be an independent of the vehicle floor or the vehicle floor protection structure element and be connected to the vehicle floor or the vehicle floor structure rigid or loose or via a controllable / controllable mechanism.
  • the protective structure or the container can be suspended or lowered from the vehicle floor or the vehicle floor protection structure.
  • the separation / connection between protective structure or container and vehicle may have its own function (insulation zone, support structure) or consist of an empty or at least partially filled gap.
  • At least one wall of the protective structure or of the container can be rigid or flexible / expandable / foldable.
  • the wall of the protective structure or the container may consist of a metallic (magnetic or anti-magnetic) or non-metallic, single or multilayer material.
  • the inner wall of the protective structure or of the container can be provided with a lining.
  • the liner may be formed by an incorporated expandable, balloon-like sealing body or inner skin.
  • the introduced body may have a predetermined structure and contain elements integrated in this predetermined structure.
  • the threat facing side of the protective structure or the container may consist of a high-strength metal or a high-strength plastic, such as GRP or CFK.
  • the threat facing side of the protective structure or the container may consist of a two- or multi-layered, loose or assembled structure.
  • the protective structure or the container can be collapsible, foldable, stackable or dismountable.
  • the protective structure or the container can be arranged parallel or at an angle to the vehicle floor or the vehicle floor protection structure.
  • the protective structure or the container may include an angle with the supporting structure or be arranged to be changeable / tiltable in inclination.
  • the protective structure or the container can be variable in height or thickness.
  • the protective structure or the container can be arranged displaceably.
  • the protective structure or the container may be provided at least partially with a (sealable) cover at the bottom or on the side.
  • the protective structure or the container may contain predetermined breaking points or exhaust openings.
  • the modules of a multi-part protection structure can be interconnected permanently or detachably connected.
  • Firmly positioned or loose structural elements can be introduced into the protective structure or the container, and the intermediate space or the remaining volume can be filled or emptied.
  • the protective structure or the container may contain pressure-generating elements.
  • the pressure-generating elements can be triggered controlled.
  • the protective structure or the container may be formed mitbewegbar before / under the bow and / or in front of the chain or the front wheel on the ground.

Claims (1)

  1. Ensemble de protection pour des véhicules (1) blindés et non blindés contre un danger lié à des mines (3) explosive, à fragmentation et/ou formant projectiles, dans le cadre duquel le plancher de véhicule (5) ou une structure de protection de plancher de véhicule est pourvu/pourvue, sur le côté tourné vers le danger (3), d'une structure de protection (6) ou d'un contenant, qui présente une structure plane et qui est remplie/rempli au moins en partie, afin de former une chambre de liquide, d'un produit de remplissage (19) composé d'un liquide ou d'un milieu pouvant s'écouler, caractérisé en ce que la chambre de liquide est pourvue côté inférieur d'une structure atténuant les chocs.
EP03775221.9A 2002-10-28 2003-10-23 Dispositif de protection contre les mines Expired - Lifetime EP1556662B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2002150132 DE10250132B4 (de) 2002-10-28 2002-10-28 Schutzmodul für gepanzerte Fahrzeuge
DE10250132 2002-10-28
PCT/EP2003/011732 WO2004038320A1 (fr) 2002-10-28 2003-10-23 Dispositif de protection contre les mines

Publications (2)

Publication Number Publication Date
EP1556662A1 EP1556662A1 (fr) 2005-07-27
EP1556662B1 true EP1556662B1 (fr) 2017-01-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP03775221.9A Expired - Lifetime EP1556662B1 (fr) 2002-10-28 2003-10-23 Dispositif de protection contre les mines

Country Status (4)

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EP (1) EP1556662B1 (fr)
AU (1) AU2003283296A1 (fr)
DE (1) DE10250132B4 (fr)
WO (1) WO2004038320A1 (fr)

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AT413445B (de) * 2004-02-18 2006-02-15 Steyr Daimler Puch Ag Minengeschützte fahrzeugwannenbodenstruktur
US7695053B1 (en) * 2004-04-16 2010-04-13 Bae Systems Survivability Systems, Llc Lethal threat protection system for a vehicle and method
DE202004015490U1 (de) * 2004-10-04 2006-05-11 Farmingtons Holding Gmbh Minen- und Sprengschutz für Fahrzeuge
FR2879731B1 (fr) 2004-12-21 2010-06-04 Giat Ind Sa Dispositif de protection de plancher de vehicule
FR2889154B1 (fr) * 2005-07-28 2008-10-03 Giat Ind Sa Dispositif d'augmentation de la capacite operationnelle d'un vehicule
FR2897677B1 (fr) * 2006-02-17 2010-05-28 Giat Ind Sa Dispositif de protection d'un plancher de vehicule
US7357062B2 (en) * 2006-04-11 2008-04-15 Force Protection Industries, Inc. Mine resistant armored vehicle
DE102007024691A1 (de) * 2007-05-25 2008-11-27 Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, dieses vertreten durch das Bundesamt für Wehrtechnik und Beschaffung Fluidische Panzeranordnung
FR2932556B1 (fr) 2008-06-12 2014-09-12 Nexter Systems Dispositif de protection de plancher pour une cabine de vehicule
US20120186428A1 (en) * 2008-10-24 2012-07-26 Gregory Lucas Peer Blast energy absorption system
DE102009012251A1 (de) 2009-03-07 2010-09-09 Rheinmetall Landsysteme Gmbh Schutzeinrichtung zum Schutz eines Objektes gegen projektilbildende Minen
US8146478B2 (en) 2009-04-10 2012-04-03 Force Protection Technologies, Inc. Mine resistant armored vehicle
DE102009029814C5 (de) 2009-06-18 2017-01-26 Rheinmetall Landsysteme Gmbh Vorrichtung zur Energieabsorption und Verwendung der Vorrichtung als Minen-Schutzvorrichtung oder Aufpralldämpfer für ein Kraftfahrzeug
DE102010016605A1 (de) 2010-04-23 2011-10-27 Krauss-Maffei Wegmann Gmbh & Co. Kg Bodenwanne eines Fahrzeugs, insbesondere eines gepanzerten militärischen Fahrzeugs, und Zusatzpanzerung für eine Bodenwanne
US8146477B2 (en) 2010-05-14 2012-04-03 Force Protection Technologies, Inc. System for protecting a vehicle from a mine
DE102010034257B4 (de) 2010-08-13 2013-09-12 Geke Schutztechnik Gmbh Reaktive Schutzanordnung
SE536016C2 (sv) * 2011-09-23 2013-04-02 Bae Systems Haegglunds Ab Fordon utbildat för förhöjt minskydd
DE102012104307B4 (de) * 2012-05-18 2014-05-08 Krauss-Maffei Wegmann Gmbh & Co. Kg Militärisches Kraftfahrzeug
GB2514369B (en) 2013-05-21 2016-01-06 Armourworks Internat Ltd A Blast Attenuator
DE102013107365C5 (de) * 2013-07-11 2021-03-25 Krauss-Maffei Wegmann Gmbh & Co. Kg Laserpanzerung
WO2016041011A1 (fr) * 2014-09-19 2016-03-24 The Commonwealth Of Australia Systèmes et procédés de protection pour véhicules
DE102014014468A1 (de) 2014-09-26 2016-03-31 Rheinmetall Waffe Munition Gmbh Militärisches Radfahrzeug mit einer Minenschutzanordnung
DE102016111285A1 (de) * 2016-06-20 2017-12-21 Krauss-Maffei Wegmann Gmbh & Co. Kg Panzerungselement zur Anordnung an einem Fahrzeug
CN107963220B (zh) * 2017-11-23 2020-12-11 北京天恒长鹰科技股份有限公司 着陆防护装置及投放方法
DE102019124503A1 (de) * 2019-09-12 2021-03-18 Ffg Flensburger Fahrzeugbau Gesellschaft Mbh Landfahrzeug mit Unterbodenminenschutz
DE102021001652A1 (de) 2021-03-29 2022-09-29 Bundesrepublik Deutschland, vertr. durch das Bundesministerium der Verteidigung, vertr. durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr Fahrzeugpanzerung

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US43377A (en) 1864-06-28 Improved water-defense as the protecting-armor of vessels
DE4961C (de) 1878-10-19 1879-05-08 E. WELLMAN SERRELL in New-York. Vertr. WlRTH & Co. in Frankfurt a./M Neuerungen an panzerplatten
US3604374A (en) 1969-08-18 1971-09-14 United States Steel Corp Composite blast-absorbing structure
DE2655994A1 (de) 1976-12-10 1981-04-02 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Schutzvorrichtung fuer panzerplatten
DE2147616C2 (de) 1970-09-23 1982-03-18 Energy Absorption Systems, Inc., Chicago, Ill. Stoßdämpfvorrichtung zum Schützen einer ortsfesten Konstruktion
US4348442A (en) 1979-08-17 1982-09-07 Figge Irving E Structural panel
DE3112729A1 (de) 1981-03-31 1982-10-21 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Schutzvorrichtung fuer industrieanlagen gegenueber blastwellen und projektilen
DE2717932C1 (de) 1977-04-22 1983-06-09 Dornier System Gmbh, 7990 Friedrichshafen Panzerfahrzeug
EP0189684A1 (fr) 1983-07-08 1986-08-06 Jean Lecaroz Porte de bâtiment à inertie variable ayant une résistance aux impacts élevée
US5217185A (en) 1992-05-21 1993-06-08 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Ablative shielding for hypervelocity projectiles
DE3122367C1 (de) 1981-06-05 1994-12-22 Deutsche Aerospace Wand zum Schutz gegen Hohlladungen und Wuchtgeschosse
DE19605230A1 (de) 1996-02-13 1997-08-14 Gerd Dr Ing Kellner Minenschutzvorrichtung
EP0897097A2 (fr) * 1997-08-13 1999-02-17 Gerd Kellner Plaque composite pour la protection contre les mines terrestres
DE19631715C2 (de) 1996-08-06 2000-01-20 Bundesrep Deutschland Schutzsystem für Fahrzeuge gegen Minen
EP1081452A2 (fr) 1999-09-03 2001-03-07 MaK System Gesellschaft mbH Dispositif de protection contre les mines terrestres
WO2001032412A1 (fr) 1999-11-01 2001-05-10 Atlantic Research Corporation Barriere a explosion

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Publication number Priority date Publication date Assignee Title
US43377A (en) 1864-06-28 Improved water-defense as the protecting-armor of vessels
DE4961C (de) 1878-10-19 1879-05-08 E. WELLMAN SERRELL in New-York. Vertr. WlRTH & Co. in Frankfurt a./M Neuerungen an panzerplatten
US3604374A (en) 1969-08-18 1971-09-14 United States Steel Corp Composite blast-absorbing structure
DE2147616C2 (de) 1970-09-23 1982-03-18 Energy Absorption Systems, Inc., Chicago, Ill. Stoßdämpfvorrichtung zum Schützen einer ortsfesten Konstruktion
DE2655994A1 (de) 1976-12-10 1981-04-02 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Schutzvorrichtung fuer panzerplatten
DE2717932C1 (de) 1977-04-22 1983-06-09 Dornier System Gmbh, 7990 Friedrichshafen Panzerfahrzeug
US4348442A (en) 1979-08-17 1982-09-07 Figge Irving E Structural panel
DE3112729A1 (de) 1981-03-31 1982-10-21 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Schutzvorrichtung fuer industrieanlagen gegenueber blastwellen und projektilen
EP0063498B1 (fr) 1981-04-22 1985-01-09 Irving E. Figge Panneau de construction
DE3122367C1 (de) 1981-06-05 1994-12-22 Deutsche Aerospace Wand zum Schutz gegen Hohlladungen und Wuchtgeschosse
EP0189684A1 (fr) 1983-07-08 1986-08-06 Jean Lecaroz Porte de bâtiment à inertie variable ayant une résistance aux impacts élevée
US5217185A (en) 1992-05-21 1993-06-08 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Ablative shielding for hypervelocity projectiles
DE19605230A1 (de) 1996-02-13 1997-08-14 Gerd Dr Ing Kellner Minenschutzvorrichtung
DE19631715C2 (de) 1996-08-06 2000-01-20 Bundesrep Deutschland Schutzsystem für Fahrzeuge gegen Minen
EP0897097A2 (fr) * 1997-08-13 1999-02-17 Gerd Kellner Plaque composite pour la protection contre les mines terrestres
EP1081452A2 (fr) 1999-09-03 2001-03-07 MaK System Gesellschaft mbH Dispositif de protection contre les mines terrestres
WO2001032412A1 (fr) 1999-11-01 2001-05-10 Atlantic Research Corporation Barriere a explosion

Also Published As

Publication number Publication date
DE10250132A1 (de) 2004-05-13
AU2003283296A1 (en) 2004-05-13
EP1556662A1 (fr) 2005-07-27
DE10250132B4 (de) 2007-10-31
WO2004038320A1 (fr) 2004-05-06

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