EP2756256B1 - Composant structurel pour véhicules blindés - Google Patents

Composant structurel pour véhicules blindés Download PDF

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Publication number
EP2756256B1
EP2756256B1 EP12759413.3A EP12759413A EP2756256B1 EP 2756256 B1 EP2756256 B1 EP 2756256B1 EP 12759413 A EP12759413 A EP 12759413A EP 2756256 B1 EP2756256 B1 EP 2756256B1
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EP
European Patent Office
Prior art keywords
structural component
set forth
layer
core
region
Prior art date
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Not-in-force
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EP12759413.3A
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German (de)
English (en)
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EP2756256A1 (fr
Inventor
Rolf-Mathias Alter
Jürgen Walter
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EC TECHNIK GmbH
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EC TECHNIK GmbH
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Publication of EP2756256A1 publication Critical patent/EP2756256A1/fr
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Classifications

    • 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
    • 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
    • F41H5/00—Armour; Armour plates
    • F41H5/013—Mounting or securing armour plates
    • 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
    • F41H5/00—Armour; Armour plates
    • F41H5/02—Plate construction
    • F41H5/023—Armour plate, or auxiliary armour plate mounted at a distance of the main armour plate, having cavities at its outer impact surface, or holes, for deflecting the projectile
    • 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
    • F41H5/00—Armour; Armour plates
    • F41H5/02—Plate construction
    • F41H5/04—Plate construction composed of more than one layer
    • 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
    • F41H5/00—Armour; Armour plates
    • F41H5/02—Plate construction
    • F41H5/04—Plate construction composed of more than one layer
    • F41H5/0442—Layered armour containing metal
    • F41H5/0457—Metal layers in combination with additional layers made of fibres, fabrics or plastics
    • F41H5/0464—Metal layers in combination with additional layers made of fibres, fabrics or plastics the additional layers being only fibre- or fabric-reinforced layers
    • 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
    • F41H7/044—Hull or cab construction other than floors or base plates for increased land mine protection

Definitions

  • the invention generally relates to the armor of vehicles, in particular of military land or water vehicles.
  • the invention particularly relates to structural components for such a vehicle, which have a layer structure with inner honeycomb core and at least one cover layer.
  • An armor steel plate made of typical 8mm steel armor has a basis weight between 60kg / m 2 and 70kg / m 2 .
  • Conventional armor leads accordingly to very high total weight. High weight of the armor is obviously detrimental, among other things, in terms of mobility, payload and also the range of the vehicle.
  • modular armor typically include a monolithic steel plate with 8mm thickness as a base armor and a variable mission-related additional armor, for example. From ceramic composite tiles. Also in this case, the armor steel plate provides a basic protection and ensures the structural integrity.
  • the variable additional armor (English abbreviated: engl. "Add-on") allows the mission-adapted to increase the protection of the basic armor and, for example, to adapt to certain effectors. Modular armor is nowadays favored because of polyvalent threats in the field. However, the add-on protection of modular armor leads to an additional weight gain of the entire system. Frequently, vehicles in the field of application are already moving close to or at the limit of the permissible total mass. Another advantage of modular armor is, however, that the vehicle is distributed in two freights in particular by air transport, ie that the additional armor can be separately loaded or transported.
  • the international application WO 03/058151 describes a mine protection for armored vehicles, which has a layer structure with several different honeycomb cores. This structure is complex and includes within the proposed layer structure, inter alia, thin metal plates and layers of ceramic material. From such a structural component is expected to good protection, but only small weight savings.
  • the European patent application EP 0237095 describes a composite plate with similar layer structure, which also has a plurality of thin metal plates and a layer of ceramic material. This layer structure is intended to offer a high protective effect with a simultaneously limited weight per unit area.
  • Another complex layer structure for arming vehicles is from the US patent US 4404889 known. This is to achieve an increased protective effect, however, the basis weight is relatively high (see “table A” off US 4404889 ), since steel plates are also used within the layer structure here.
  • Another composite armor is also from the US patent US 4529640 known. The latter armor comprises a hostile steel plate on which a honeycomb core is attached as a spacer for a friendly layer of fiberglass layers.
  • German utility model DE 8804278 describes an armor plate for motor vehicles, which has three layers, namely an inner layer of fiber composite plastic (FRP), an intermediate layer of ceramic material and the vehicle sheet opposite layer of honeycomb material.
  • FRP fiber composite plastic
  • the European patent application EP 1679484 discloses a device for fastening ballistic protective elements against objects to be protected against the effects of weapons, in particular on casings of armored vehicles.
  • the European patent EP 1361408 discloses a composite armor structure for ballistic protection of a gap between at least one armor module and the structural components of the basic structure of the aircraft to be protected.
  • the body of this reticulated structure has upper, lower and intermediate layers with a cavity in which a ceramic material is provided.
  • the structure will be according to EP 1361408 in addition to the structural components and the additional armor, ie the armor modules, and thus increases the total weight.
  • the French patent application FR 2723192 describes a relatively simple compared to the above examples layer structure, which does not require layer of armor steel and should achieve additional weight savings.
  • This layer structure has a core composite, which comprises a honeycomb core with two-sided cover layers made of fiber composite plastic (FRP). On the enemy side, ceramic tiles are glued to the core composite, which are protected against external aggressions by an additional fiber-reinforced plastic layer.
  • FRP fiber composite plastic
  • the international application WO 2007/024243 discloses a structural component according to the preamble of claim 1.
  • a structural component according to the preamble of claim 1.
  • here in the layer structure neither a supporting metal layer nor a hard material layer of ceramic is provided.
  • the preparation should be carried out in the pultrusion process, for example with a foam core with open or closed cells.
  • a structural component produced in this way in particular with a foam core, inter alia the connection with the rest of the structure of the vehicle should form an improvement point of weakness.
  • the structural components made of composite material described above are either designed as actual additional armor or, in the case of execution as basic armor, provided with complex protective functions. They are all not immediately applicable for a lately preferred use as a modular armor with variable additional protection.
  • An object of the present invention is thus to provide a structural component for armored vehicles, which is particularly lightweight and allows the use of replaceable additional armor in a simple manner, and provides a basic protection.
  • the structural component according to the invention is characterized in that neither a supporting or monolithic metal layer such as armored steel nor a hard material layer made of ceramic is present in the layer structure.
  • the layer structure consists mainly of a core composite composite with a honeycomb core, preferably of fiber composite plastic (FRP), and with at least one side, preferably on both sides of a cover layer on the honeycomb core. Alone this simplified lightweight design already reduces the weight.
  • a structural component according to the invention is characterized in that fastener elements are anchored in the core composite, namely in corresponding fastening regions, which serves for the detachable fastening of an additional armor to be attached to the enemy side or the threat side.
  • the invention is characterized in that at least one reinforced area is provided for the connection of the structural component with the rest of the structure of the vehicle, in the outer edge region of the core composite, wherein within the corresponding, locally limited area of the attachment areas and the at least one reinforced area all cells of the honeycomb core are each completely filled with a filling material.
  • the use of the layer structure as a pure basic protection or basic armor is made possible in a simple manner to which variable, depending on the application, modular additional armor can be attached.
  • the core composite itself already provides a basic protection, in particular against shock waves or pressure waves ("blast") and optionally together with splinter protection (so-called “spall liner”) even against splinters.
  • the core composite itself (per se) forms the actual supporting structure for an exchangeable additional armor to be adapted for the mission, for example in the form of modules.
  • the structural component is therefore not only self-supporting, but the core composite is suitable to carry the burden of common auxiliary armor and transferred to the rest of the structure of the vehicle. There is no additional armor permanently integrated into the layer structure.
  • the proposed solution makes it possible to optimize the protection of the vehicle for operational reasons, in particular with the aim of minimizing weight.
  • the invention proposes, even contrary to conventional solutions, not to integrate the protection against different effectors directly into the layer structure. This means a significant reduction of the mass of the basic protection thus the total mass of the vehicle.
  • the average basis weight of the core composite per se in particular the portion of the layer structure which substitutes the typical steel plate (ie, ignoring friend-side splinter protection), is less than 40kg / m 2 , more preferably less than 15kg / m 2 , despite in comparison to steel armor necessarily larger wall thickness, which is preferably smaller overall than 50mm.
  • the proposed layer structure can be expected to save more than 10% of weight, estimated at up to 50%. The goal and conceivable of course are weight savings of over 50% compared to armored steel as a basic protection.
  • the core composite itself consists of a honeycomb core and on both sides mounted opposite outer layers.
  • a core network can be used together with a friend-side, d. H. facing the vehicle interior, splinter protection layer ("spall liner") represent the basic protection of the vehicle.
  • the structural component consists of a layer structure comprising essentially only four layers except, in particular, adhesive layers and functional films without protective effect: an enemy-side cover layer, a honeycomb core, a friend-side cover layer and a friend-side splinter protection layer.
  • intervening functional layers such as adhesive or interface layers, may be provided for joining the layers, but their thickness can be neglected.
  • Such functional layers serve only the connection or compound formation or as an interface between different materials, for example, the splinter protection and the friend-side cover layer.
  • Thermoplastics have proven to be particularly suitable adhesives for bonding the layers.
  • the cover layers are made of fiber composite, in particular of glass fiber reinforced plastic (GRP).
  • the honeycomb core can be made of different materials, in addition to FVK, in particular with glass fibers or aramid fibers, also, for example. From aluminum foil.
  • the splinter protection is preferably made of a high-strength plastic, in particular of high-strength polyethylene (PE) such as Dyneema®. Also other tear-resistant plastics, eg a FVK with aramid fibers, can be used as shatter protection.
  • PE polyethylene
  • other tear-resistant plastics eg a FVK with aramid fibers, can be used as shatter protection.
  • the layer for splinter protection may have a core wall similar or possibly greater wall thickness. Overall, the wall thickness of the structural component will naturally be greater than in a suitably protective armored steel.
  • the honeycomb core has a mean wall thickness below 50mm, preferably in the range of 5mm to 50mm. This allows relatively thin components with at the same time sufficient structural integrity. Sufficient basic protection can be achieved on the friend side and / or enemy side cover layers with average wall thickness in the range of already 0.2 mm to 15 mm, preferably in the range of 0.3 mm to 10 mm.
  • fasteners for the replaceable additional armor metal bushings can be used. These can preferably be provided in each case in the locally delimited fastening area within the honeycomb core and embedded in the core composite and anchored in the fastening area, for example, adhesively bonded.
  • An expedient fastening region can be produced in a manner known per se by suitable filling compound from a duroplastic. Flange bushes made of metal, for example. High-carbon steel, are preferably used with female threads as bushings.
  • the corresponding flange is, when anchored in the core composite, on the enemy side cover layer of the core composite, so that the flange is supported there and accordingly, together with the already load-distributing attachment area, the support of additional armor on the structural component, ie in the mechanical sense, the Reactio to impact forces (impact force actio) optimized.
  • the individual attachment areas according to a regular, with respect to the area equally distributed grid of the structural component distributed provided.
  • a frame frame armored steel may be provided in the outer peripheral region of the core composite, partially or over the entire circumference, also several locally limited reinforced areas.
  • suitable potting mass may be provided here, in which, for example, bores are introduced in order to connect the structural component to the rest of the structure of the vehicle.
  • additional components can also be integrated into the structural component, such as armored glass panes.
  • the potting compound, as well as for the attachment elements of the additional armor is provided in isolated, locally isolated areas. It is also possible to provide a fully continuous border of the core composite with potting compound, which expediently has partially reinforced foothills inwards, for example, a peninsular shape in front view. These extensions can then be used as reinforced areas for attachment.
  • a structural component according to the above description is particularly suitable as part of the basic armor of an armored vehicle.
  • the additional armor can be removably attached to a corresponding structural component, preferably with an intermediate air gap between additional armor and base armor.
  • the invention also encompasses the use of a proposed structural component in an armored land vehicle or watercraft, in particular for military purposes.
  • a structural component according to the invention as a door in an armored vehicle into consideration.
  • honeycomb core is executed in a typical manner with hollow cells in honeycomb shape and preferably produced in the expansion process.
  • a structural component to be used as a door it is expedient to provide a lower part and an upper part, which are angled away from one another and connected by a bending region.
  • a design is preferred in which the honeycomb core in the bending area passes seamlessly from the lower part to the upper part.
  • Such a honeycomb overexpanded is referred to herein as a honeycomb honeycomb.
  • FIG.1-4 is a structural member designed for use as a door, generally designated 10.
  • the structural member 10 is intended for use in an armored land vehicle, such as a military transport tank, armored infantry fighting vehicle, spy tank or main battle tank.
  • FIG.1-4 do not show the known structure of suitable auxiliary armor.
  • additional armor (“add-on”)
  • add-on” will always be mounted in the ready-to-use state of the vehicle on the structural component 10, since most of the effectors or projectiles today are able to penetrate common basic protection, including, for example, the structural component 10.
  • modules of an additional armor which are generally missions-adapted as a so-called “add-on protection” are attached mechanically removable to a structural component 10 according to the invention in order to increase the protection level and in particular to minimize the risk of penetration of different effectors.
  • Such additional armor not shown in detail produce the main contribution to desired multi-hit capacity, resistance to "improvised explosive devices” (IEDs) and more and more emerging so-called “explosive formed projectile IEDs” (EFP-IEDs).
  • IEDs improved explosive devices
  • EFP-IEDs explosive formed projectile IEDs
  • a decisive basic protection function at least against shock waves and splinters is also achieved by the structure of a structural component 10 described below FIG.1-4 achieved.
  • the structural component 10 due to its use, initially has a contour suitable for intended use, here as a door, with a planar design.
  • the structural component 10 after FIG.1-4 is made in two parts with an upper part 12 and a lower part 14, which are angled by a bending portion 16 from each other, with a suitable angle, for example. From about 10-30 °. With angling through the bending region 16, the probability of a worst-case vertical impact of effectors is reduced since at least a portion of the structural component 10, such as the upper part 12 may be inclined to the vertical after attachment to the vehicle.
  • a recess 17, for example provided for a bulletproof window.
  • bores 18 distributed over the circumference are provided by the structural component 10.
  • the recess 17 is surrounded by regularly distributed holes 19 for attachment of the bulletproof glass pane.
  • the structural component 10 has a relatively simple layer structure 20.
  • the layer structure 20 is made only of two essential components, namely a core composite 22, and a back or friend side splinter protection layer 24.
  • the splinter protection layer 24 is, for example, from a continuous plate-like layer of monolithic high-strength PE of a known type, for example. Made of Dyneema® Fa. Koninklijke DSM NV, Heerlen, Netherlands. Other materials which are suitable for splinter protection can also be used, for example Kevlar® (from DuPont, Wilmington, USA).
  • the shatter protection layer 24 is according to FIG.1-4 cohesively bonded by gluing to the inner cover layer 26 of the core composite 24, but could also be mounted differently, such as by riveting.
  • the core composite 22 essentially consists of only three layers, namely the honeycomb core 25 which has an areal extent and its cover layers 26 on both sides.
  • the honeycomb core 25 has a known structure with hollow cells in hexagonal cross-section or honeycomb form (honeycomb).
  • honeycomb core 25 is produced in a manner known per se, for example in the expansion process.
  • the cell walls in the honeycomb core 25 are directed in the core composite 22 perpendicular to its planar expansion direction, ie horizontal in FIG.4 , Suitable processes for the production of composite panels or core composite 22 are known to the person skilled in the art.
  • Both the honeycomb core 25 and the cover layers 26 are preferably each made of FRP, with different material combinations come into consideration.
  • Recommended for the production of the honeycomb core 25 are high modulus fiber materials such. As fiberglass honeycomb, KEVLAR®, NOMEX® or other aramid fibers, carbon fibers, or even metallic or mineral fibers, which are impregnated with suitable resin soaked to a high modulus FRP.
  • Unsweetened honeycomb cores 25 made of metal foil, in particular of aluminum foil, are generally suitable.
  • the thickness or wall thickness d1 of the honeycomb core 25 depends primarily on the weight of the add-on protection to be attached, wherein d1 should be in the range of 0.5 cm to 5 cm.
  • cover layers 26 of the honeycomb core 25 single-layer or multilayer composite materials or even monolithic layers can be used in the core composite 22.
  • lightweight materials such as GRP, CFRP, aluminum foil, or else monolithic aramids or other polymers such as high-strength PE come into consideration.
  • the thickness or wall thickness of the cover layers 26 denoted by d3 can typically be between 0.3 mm and 10 mm, and does not have to be identical on both sides.
  • about material and thickness of the cover layers 26 can be in addition to the carrying capacity of the core composite 24, more basic protection functionalities, for example, set against splinters.
  • the cover layers 26 are adhesively bonded to the honeycomb core 25 by gluing.
  • cover layers 26 and honeycomb core 25 suitable adhesive connection is selected.
  • cover layers 26 and honeycomb core 25 made of GRP a good adhesive bond can be achieved by curing a thin intermediate layer (not shown) of suitable thermoplastic.
  • the honeycomb core 25 in the bending region 16 in the preferred embodiment is designed to be continuous or in one piece without a joint, in particular without joining two separate honeycomb sections.
  • d2 also denotes the wall thickness of the splinter protection layer 24.
  • This wall thickness d2 depends essentially purely on the function of the splinter protection layer 24 and should preferably be in the range of 1 cm to 5 cm.
  • PE polyethylene
  • the necessary thickness of an anti-shattering layer 24 may vary Application vary.
  • fastening elements 30 are provided in the structural component 10 on the enemy side.
  • the fasteners 30 are as shown FIG.1 seen in symmetrical components expediently distributed over the surface approximately equal and symmetrical. As a result, a more uniform load distribution is achieved, both in terms of weight of the additional armor and and in particular with respect to impact forces.
  • FIG.1 For simplicity of illustration, no fasteners are shown in the upper part 14, but may also be provided there.
  • a fastening element 30 is provided in approximately every 0.2m 2 -0.5m 2 .
  • Each fastener is designed as a flange bushing 30, for example. Made of suitable steel or light metal.
  • the fasteners 30 gronn Alternatively, be made of high strength plastic.
  • the flange bushing 30 has an internal thread 32 in which a suitable pin (not shown) is screwed in as a further part of the fastening elements.
  • the additional armor is releasably attached to this pin, wherein the pin is used as a spacer for generating an air gap between the structural component 10 and additional armor.
  • An air gap is typically used, partly because it makes certain effectors against the armor largely ineffective.
  • the additional armor can also be attached directly to the structural component 10 fitting by means of the flange bushes 30 detachably screwed.
  • the flange bushings 30 have an integrally formed flange 34 on the front side.
  • the flange 34 is disc-shaped on the enemy-side surface of the outer cover layer 26 in abutment and. Through the flange 34, the flange bushing 30 is additionally supported in order to achieve improved power transmission in the optimized pressure on the core composite 22.
  • a locally limited mounting portion 40 is provided for transmitting power from the fastener 30 in the core composite 22 in each case.
  • a filling compound 42 is introduced into the cells of the honeycomb core 25 before the core composite 22 is completed.
  • the filling compound 42 is introduced so that all cells within the respective desired surface areas are completely filled.
  • a filling compound 42 a thermosetting thermoset is particularly preferably used. It can also metal, plastic, or fiber composite filling compound or other commonly used for so-called "potting" filling compound 42 are used. Only after introduction of the filling compound 42, the cover layers 26 are applied, so that they are connected as well as the honeycomb core with the filling material 42 cohesively. As a result, 40 high overall resistance to pressure and tension is achieved in each mounting portion, which still exceeds the other surface of the core composite 22. To minimize weight, the lowest possible amount of filling compound 42 should be introduced overall.
  • the cured filling compound 42 is then drilled out to produce a blind hole, which extends to just before the inner ie friend-side cover 26.
  • a blind hole of the finished core assembly 22 is then, as in FIG.4 shown in each mounting portion 40 each anchored a flange bush 30 as a fastener.
  • the anchoring is done by suitable cohesive bonding, depending on the used material pair for filling material 42 and flange bushing 30, in the blind hole of the core composite 22.
  • Flange Bushings 30 can, however, also be anchored in through the core assembly 22 through holes.
  • the splinter protection layer 24 is in any case not affected by the flange bushing 30 or its bore. As a result, the running as a flange bushing 30 fastener is also secured against tensile force, which is generated by the weight of the additional armor.
  • Example 1 (Structure of the enemy -> friend): grammage approx. 35.5kg / m 2 (without Spall-Liner 24) Total wall thickness d4: 50mm (+/- 1mm) Strength: Material: Cover layer (26) d3: 10mm fiberglass full laminate Honeycomb core (25) d1: 10mm high modulus FVK (*) Cover layer (26) d3: 10mm fiberglass full laminate Spall Liner (24) d2: 20mm PE solid material (Dyneema®) (*) from Euro-Composites SA, Echternach, Luxembourg

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Laminated Bodies (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Claims (15)

  1. Composant structurel (10) pour véhicule blindé, comprenant une structure stratifiée (20) qui comprend une structure sandwich d'âme (22) avec une âme interne en nid d'abeille (25) et avec au moins une couche de revêtement (26);
    à l'intérieur de ladite structure stratifiée (20) n'existant ni une couche métallique porteuse ni une couche en matériau dur en céramique; caractérisé en ce que, pour la fixation amovible d'un blindage supplémentaire à installer du côté de l'ennemi, notamment dans une zone de fixation (40) respective dans l'âme en nid d'abeille (25), des éléments de fixation (30) sont ancrés dans la structure sandwich d'âme (22) de sorte que la structure sandwich d'âme (22) offre ainsi essentiellement une protection de base et la structure sandwich d'âme (22) constitue la structure porteuse pour un blindage supplémentaire remplaçable et que pour la liaison du composant structurel (10) avec la structure résiduaire du véhicule, au moins une zone renforcée (44) est prévue dans la zone bordière extérieure de la structure sandwich d'âme (20), tous les cellules de l'âme en nid d'abeille (25) étant remplies respectivement d'une masse de remplissage (42) dans la superficie localement limitée correspondante des zones de fixation (40) et de ladite au moins une zone renforcée (44).
  2. Composant structurel selon la revendication 1, caractérisé en ce que le poids superficiel moyen de la structure sandwich d'âme (22) est inférieur à 40 kg/m2, de préférence inférieur à 15 kg/m2.
  3. Composant structurel selon la revendication 1 ou 2, caractérisé en ce que la structure sandwich d'âme (22) consiste en l'âme en nid d'abeille (25) et deux couches de revêtement (26) opposées et, ensemble avec une couche pare-éclats (24) du côté de l'ami, constitue la protection de base.
  4. Composant structurel selon l'une des revendications 1 à 3, notamment selon la revendication 3, caractérisé en ce que le composant structurel (10) consiste en une structure stratifiée (20) comprenant les couches suivantes:
    une couche de revêtement (26) du côté de l'ennemi;
    une âme en nid d'abeille (25), de préférence en une matière plastique renforcée de fibres;
    une couche de revêtement (26) du côte de l'ami;
    une couche pare-éclats (24) du côté de l'ami, en particulier en polyéthylène à hautes performances fixée directement sur la couche de revêtement (26) du côté de l'ami et, le cas échéant,
    des couches d'adhésif entre les couches.
  5. Composant structurel selon l'une des revendications 1 à 4, caractérisé en ce que l'âme en nid d'abeille (25) présente une épaisseur du mur moyenne (d1) dans la plage de 3 mm à 75 mm, de préférence dans la plage de 5 mm à 50 mm.
  6. Composant structurel selon l'une des revendications 1 à 5, caractérisé en ce que la couche de revêtement (26) du côté de l'ami et/ou la couche de revêtement (26) du côté de l'ennemi présentent une épaisseur du mur moyenne (d3) dans la plage de 0,2 mm à 15 mm, de préférence dans la plage de 0,3 mm à 10 mm.
  7. Composant structurel selon l'une des revendications 1 à 6, caractérisé en ce que les éléments de fixation comportent des douilles de fixation (30) respectivement enchâssées dans la zone de fixation (40) correspondante dans la structure sandwich d'âme (22) et ancrées dans cette dernière par collage.
  8. Composant structurel selon l'une quelconque des revendications précédentes, caractérisé par plusieurs zones renforcées (40) prévues dans la zone bordière extérieure de la structure sandwich d'âme (22) de manière répartie sur une partie du ou sur tout le périmètre, pour la liaison avec le reste de la structure du véhicule.
  9. Composant structurel selon la revendication 7 ou 8, caractérisé en ce que comme matériau de remplissage (42) on a employé une résine thermodurcissable.
  10. Composant structurel selon l'une quelconque des revendications précédentes, caractérisé en ce que l'âme en nid d'abeille (25) comprend des cellules creuses en forme de rayons de miel et est fabriquée par un procédé d'expansion.
  11. Composant structurel selon l'une quelconque des revendications précédentes, caractérisé en ce que celui-ci est réalisé en forme de porte (10).
  12. Composant structurel selon l'une quelconque des revendications précédentes, notamment porte selon la revendication 11, caractérisé par une partie inférieure (12) et une partie supérieure (14) coudées l'une par rapport à l'autre est reliées l'une avec l'autre par une zone de courbure (16).
  13. Composant structurel selon la revendication 12, caractérisé en ce que, dans la zone de courbure (16), l'âme en nid d'abeille (25) est réalisée de sorte que la partie inférieure (12) est en continuité avec la partie supérieure (14) sans soudure.
  14. Blindage d'un véhicule blindé, comprenant un blindage de base ainsi qu'un blindage supplémentaire qui est fixé du côté de l'ennemi sur le blindage de base de manière amovible et de préférence avec un entrefer, caractérisé en ce que le blindage de base comprend au moins un composant structurel (10) selon l'une des revendications 1 à 10.
  15. Véhicule militaire blindé terrestre ou à l'eau, caractérisé par une porte réalisée en forme d'un composant structurel (10) selon l'une des revendications 1 à 10.
EP12759413.3A 2011-09-15 2012-09-10 Composant structurel pour véhicules blindés Not-in-force EP2756256B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011113520 2011-09-15
PCT/EP2012/067660 WO2013037738A1 (fr) 2011-09-15 2012-09-10 Composant structurel pour véhicules blindés

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EP2756256A1 EP2756256A1 (fr) 2014-07-23
EP2756256B1 true EP2756256B1 (fr) 2015-12-30

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EP (1) EP2756256B1 (fr)
CA (1) CA2845786C (fr)
ES (1) ES2566130T3 (fr)
WO (1) WO2013037738A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018002711B4 (de) 2018-04-05 2023-03-16 Bundesrepublik Deutschland, vertr. durch das Bundesministerium der Verteidigung, vertr. durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr Fahrzeugwanne für leichte Kettenfahrzeuge
CN110926268B (zh) * 2019-12-10 2022-03-04 湖南中泰特种装备有限责任公司 一种防弹装甲板
DE102020210037A1 (de) 2020-08-07 2022-02-10 Diehl Aviation Laupheim Gmbh Flächenbauteil für eine Kabinenwandanordnung eines Flugzeugs und Verfahren zu dessen Herstellung, Kabinenwandanordnung mit dem Flächenbauteil und Flugzeug mit der Kabinenwandanordnung

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3577836A (en) 1969-11-12 1971-05-11 Raymond M Tamura Armored garment
US4078350A (en) * 1976-01-08 1978-03-14 H. H. Robertson Company Impact resistant wall structure
US4404889A (en) 1981-08-28 1983-09-20 The United States Of America As Represented By The Secretary Of The Army Composite floor armor for military tanks and the like
US4566237A (en) * 1983-04-08 1986-01-28 Goodyear Aerospace Corporation Armored panel
US4529640A (en) 1983-04-08 1985-07-16 Goodyear Aerospace Corporation Spaced armor
USH129H (en) * 1986-01-29 1986-09-02 The United States Of America As Represented By The Secretary Of The Army Modular armor support
NL8600449A (nl) 1986-02-22 1987-09-16 Delft Tech Hogeschool Pantserplaat-komposiet met keramische opvanglaag.
IT210109Z2 (it) 1987-04-07 1988-11-14 Miki Spa Accoppiato di protezione antipallottole e antisfondamento per la blindatura di automezzi.
FR2723192B1 (fr) 1989-05-18 1996-10-04 Creusot Loire Ind Sa Element de blindage pour vehicules
US4981735A (en) * 1989-09-05 1991-01-01 The United States Of America As Represented By The Secretary Of The Army Two piece threaded mounting insert with adhesive for use with honeycomb composite
NL9002590A (nl) * 1990-11-28 1992-06-16 Stamicarbon Meerlaagse, anti-ballistische structuur.
US5093957A (en) * 1991-07-08 1992-03-10 Atr International, Inc. Compression fitting for use in a two-sided honeycomb panel
US5349893A (en) 1992-02-20 1994-09-27 Dunn Eric S Impact absorbing armor
US5554816A (en) 1994-05-13 1996-09-10 Skaggs; Samuel R. Reactive ballistic protection devices
US5542777A (en) * 1994-07-12 1996-08-06 Martin Marietta Corporation Fastener for composite structures
US5670734A (en) * 1994-10-05 1997-09-23 United Defense, L.P. Modular armor mounting system
DE10200472A1 (de) 2002-01-09 2003-07-10 Contitech Vibration Control Minenschutz für gepanzerte Fahrzeuge gegen Anti-Tank-Minen
IL149479A0 (en) * 2002-05-06 2004-02-19 Plasan Sasa Composite armor structure
US6807890B1 (en) * 2002-05-13 2004-10-26 Patriot3, Inc. Collapsible ballistic shield
AU2003270085A1 (en) * 2002-09-03 2004-03-29 University Of Virginia Patent Foundation Blast and ballistic protection systems and method of making the same
US20060137294A1 (en) * 2004-01-13 2006-06-29 Waits Jr Bobby L Expanded fastener for a honeycomb structure and method of assembly
US8640428B2 (en) * 2004-04-30 2014-02-04 Indian Institute Of Technology, Bombay Strength enhancing insert assemblies
WO2007024243A2 (fr) * 2004-12-16 2007-03-01 Martin Marietta Materials, Inc. Panneau de tir et procede permettant de realiser ce panneau de tir
DE202005000198U1 (de) 2005-01-07 2006-05-24 Krauss-Maffei Wegmann Gmbh & Co. Kg Vorrichtung zur Befestigung von ballistischen Schutzelementen
DE102005022868A1 (de) 2005-05-18 2006-11-23 Boeckmann, Volker A. Einlage für Rückhaltewand auf Stück- und Massengutaufbauten für Land- und Wasserfahrzeuge
CA2509095C (fr) * 2005-06-03 2015-01-20 Armatec Survivability Corp. Systeme d'installation de blindage
US7159503B1 (en) * 2005-07-13 2007-01-09 John Weatherwax Modular, light weight, blast protective, check point structure
US7694621B1 (en) * 2005-07-22 2010-04-13 Mkp Structural Design Associates, Inc. Lightweight composite armor
US8869673B2 (en) * 2006-01-31 2014-10-28 Sikorsky Aircraft Corporation Structural panel with ballistic protection
US7685921B2 (en) * 2006-02-03 2010-03-30 University Of Maine System Board Of Trustees Composite panels for blast and ballistic protection
US8596018B2 (en) * 2006-02-03 2013-12-03 University Of Maine System Board Of Trustees Blast mitigation and ballistic protection system and components thereof
US20100297388A1 (en) * 2006-02-03 2010-11-25 The University Of Maine System Board Of Trustees Composite panel for blast and ballistic protection
US8276497B2 (en) * 2006-03-09 2012-10-02 Lockheed Martin Corporation Blast attenuator and method of making same
US7601654B2 (en) * 2006-03-30 2009-10-13 Honeywell International Inc. Molded ballistic panel with enhanced structural performance
US7458306B2 (en) * 2006-04-10 2008-12-02 Bae Systems Land & Armaments L.P. External modular armor assembly
US8689671B2 (en) * 2006-09-29 2014-04-08 Federal-Mogul World Wide, Inc. Lightweight armor and methods of making
US7762175B1 (en) * 2006-11-30 2010-07-27 Honeywell International Inc. Spaced lightweight composite armor
US20110107904A1 (en) 2007-08-15 2011-05-12 University Of Virginia Patent Foundation Synergistically-Layered Armor Systems and Methods for Producing Layers Thereof
US7980165B2 (en) * 2007-10-03 2011-07-19 Martin Marietta Materials, Inc. Modular blast-resistant panel system for reinforcing existing structures
WO2010033266A2 (fr) 2008-05-02 2010-03-25 Battelle Memorial Institute Panneau composite léger atténuateur de souffle
FR2932558B1 (fr) * 2008-06-12 2010-06-11 Nexter Systems Porte blindee pour un habitacle.
DE102008041788A1 (de) * 2008-09-03 2010-03-11 Airbus Deutschland Gmbh Sandwichplatte mit integrierter Verstärkungsstruktur sowie Verfahren zu deren Herstellung
US8393601B2 (en) * 2008-10-04 2013-03-12 Applied Concepts Aircraft Solutions, Inc. Vibration isolation fastener insert
US10052853B2 (en) * 2009-12-09 2018-08-21 Lifeport, Inc. Durable polymeric panels and devices exhibiting antiballistic capacity made therefrom
ITMI20091223A1 (it) * 2009-07-09 2011-01-10 Citterio Spa Flli Struttura multistrato per la realizzazione di protezioni balistiche
US8863634B1 (en) * 2010-07-01 2014-10-21 Armorworks Enterprises LLC Lightweight impact absorbing armor panel
JP5972376B2 (ja) * 2011-08-17 2016-08-17 ビー イー エアロスペイス，インク． 埋込みインサートを備えた高強度航空機インテリアパネル
US8991118B2 (en) * 2013-01-16 2015-03-31 Hardwire, Llc Armored door panel
US9389047B2 (en) * 2013-04-26 2016-07-12 E I Du Pont De Nemours And Company Ballistic resistant armor article
US20150096479A1 (en) * 2013-10-09 2015-04-09 Pacific Bulletproof Co. Ballistic resistant building components and system

Also Published As

Publication number Publication date
US20140338521A1 (en) 2014-11-20
CA2845786A1 (fr) 2013-03-21
WO2013037738A1 (fr) 2013-03-21
EP2756256A1 (fr) 2014-07-23
CA2845786C (fr) 2018-05-29
ES2566130T3 (es) 2016-04-11
US9909844B2 (en) 2018-03-06

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