EP2037207A2 - Sac avec protection balistique - Google Patents

Sac avec protection balistique Download PDF

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Publication number
EP2037207A2
EP2037207A2 EP08015942A EP08015942A EP2037207A2 EP 2037207 A2 EP2037207 A2 EP 2037207A2 EP 08015942 A EP08015942 A EP 08015942A EP 08015942 A EP08015942 A EP 08015942A EP 2037207 A2 EP2037207 A2 EP 2037207A2
Authority
EP
European Patent Office
Prior art keywords
bag
ballistic
ballistic protection
fabric
protection bag
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP08015942A
Other languages
German (de)
English (en)
Other versions
EP2037207A3 (fr
Inventor
Erik Bundgaard Christensen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Scanfiber Composites AS
Original Assignee
Scanfiber Composites AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Scanfiber Composites AS filed Critical Scanfiber Composites AS
Publication of EP2037207A2 publication Critical patent/EP2037207A2/fr
Publication of EP2037207A3 publication Critical patent/EP2037207A3/fr
Withdrawn legal-status Critical Current

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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
    • F41H3/00—Camouflage, i.e. means or methods for concealment or disguise
    • F41H3/02—Flexible, e.g. fabric covers, e.g. screens, nets characterised by their material or structure
    • 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
    • F41H5/06—Shields
    • F41H5/08—Shields for personal use, i.e. hand held shields
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D5/00—Safety arrangements
    • F42D5/04—Rendering explosive charges harmless, e.g. destroying ammunition; Rendering detonation of explosive charges harmless
    • F42D5/045—Detonation-wave absorbing or damping means

Definitions

  • the present invention relates to and has as its object the provision of a ballistic protection bag with an inserted flexible, ballistic protection mat and flexible shock damping material or ballistic insert plates, which gives the protection bag the following protection functions:
  • the present invention is directed to the provision of a ballistic protection bag of the above mentioned kind, which makes it possible always to have the ballistic protection within range, and which has various applications.
  • a ballistic protection bag comprising a fabric case having a centre line and inner pockets on both sides of said centerline for receiving a flexible ballistic mat adapted to be carried by at least one person and to be combined with one or more further, like, ballistic protection bags with ballistic overlap.
  • the present invention proposes a bag, which is new by inserting a flexible, ballistic mat and possibility for extra inserting of shock damping material or ballistic insert plates and in which, by combination of more bags, a ballistic overlap is obtained.
  • the ballistic protection bag is in particular adapted to fulfill at least some of the following further functions:
  • the bag advantageously comprises first and second generally rectangular fabric layers forming a pocket between them which extends over almost the full area of the fabric layers for receiving the flexible ballistic protection mat which also extends over almost the full area of the fabric layers, the first and second layers being connected, e.g. stitched together at least along the portion of their side edges, there being a fastening device, such as a zip fastener or hook and loop fastener, provided around the periphery of the generally rectangular pieces of material to enable the two halves of the fabric case to be connected together after folding the two halves of the case together about said center line, there being an access permitting insertion and removal of said flexible ballistic mat into said pocket.
  • a fastening device such as a zip fastener or hook and loop fastener
  • a third generally rectangular layer of fabric is provided of substantially the same size as the first and second layers and is connected to at least said second layer to form one or more further pockets adapted to receive a hard ballistic panel and/or a shock-damping material.
  • Further fabric layers are preferably provided defining internal pockets of said ballistic protection bag for receiving military items, such as arms, grenades, ammunition, explosives, goggles, helmets, fragmentation vests, knives, or the like.
  • the ballistic protection bag conveniently has first and second handgrips permitting it to be carried as a luggage grip and first and second shoulder straps, or provision for the mounting of first and second shoulder straps enabling the ballistic protection bag to be carried as a rucksack. It optionally further comprising a strap or strap-mounting elements permitting the ballistic protection bag when carried as a rucksack to be secured by a waist strap.
  • a plurality of loops is preferably provided at each longitudinal side of the ballistic protection bag permitting it to be carried as a stretcher.
  • the ballistic protection bag expediently has at least first and second fastener elements, such as a zip fastener or hook and loop elements or hook and loop fastener provided at least at longitudinal sides of the bag at an inside of the bag and/or at an outside of the bag and permitting the bag to be connected to a like bag, said fastener elements being positioned relative to the external boundary of the flexible protection mat such that when a first ballistic protection bag is joined to a second ballistic protection bag the ballistic protection material of at least one of said bags overlaps the joint formed between the mating fastener elements of the two neighbouring bags, thereby achieving a ballistic overlap.
  • first and second fastener elements such as a zip fastener or hook and loop elements or hook and loop fastener provided at least at longitudinal sides of the bag at an inside of the bag and/or at an outside of the bag and permitting the bag to be connected to a like bag, said fastener elements being positioned relative to the external boundary of the flexible protection mat such that when a first ballistic protection bag is joined to
  • the present teaching creation relates to a bag with ballistic protection.
  • the new with this creation is that in the protection bag is an inserted flexible, ballistic protection mat and flexible shock damping material or ballistic insert plates.
  • the ballistic protection is personnel portable in the form of a bag and therefore always within range.
  • the bag has various applications: individual ballistic protection, ballistic protected transport and storage of explosives, possibility for protection of a larger area by combination of more bags in open form, side protection and seat protection in means of transport and transport of wounded personnel.
  • the ballistic protection bag 10 is basically made of a textile fabric and in a specific example of polyamide 6.6 "Cordura".
  • the fabric has a construction of 1100 dtex threads in both warp and weft directions with 13 threads per cm in warp and 12 threads per cm in weft. This results in a fabric weight of about 350 g/m 2 .
  • the fabric is provided with a polyurethane coating and a fluorocarbon finish to act as a dirt repellent and a hydrophobic dressing. As shown in the drawing of Fig.
  • the ballistic protection bag has a generally desert color but it can be finished in other colors, such as white for use in snow, or in camouflage colors, and indeed it could be provided with an external cover in any desired color if deemed appropriate.
  • the printed camouflage can be with the ability to retain visual camouflage integrity in the near infrared surveillance range, i.e. to prevent the user being easily spotted with infra red binoculars, night sights or the like.
  • a suitable dressing can also be used with bags in other colours or colour schemes.
  • Fig. 1 the bag is opened out and is seen from the inside.
  • Fig. 5 shows the same bag when closed by folding it together about the center line 12 and as seen from the front side
  • Fig. 6 shows the folded together ballistic protection bag from the rear side.
  • the handles 14 and 16 can be formed of the same material as the fabric of the ballistic protection bag or can be formed of any suitable webbing or other tough material which enables possibly heavy loads to be carried without cutting into the carrier's hands.
  • the ballistic multi-bag can be loaded with fairly heavy pieces of equipment, it is reinforced by webbing such as 18 of appropriate material which is doubled up in some locations, where particular heavy loads may be expected.
  • the reference numeral 20 in Fig. 5 denotes an area where a name tag or some other identification can be placed.
  • Fig. 6 The view of Fig. 6 is particularly important since it shows how the ballistic protection bag can also be carried as a rucksack.
  • webbing 22 and 24 which are arranged at an angle to one another and stitched to the material of the bag while leaving two loops 26 and 28.
  • These loops enable shoulder straps, such as 30 and 32, to be secured to the webbing.
  • This is typically done by providing the shoulder straps 30 and 32 with an extended piece of interlocking loop and hook fastener material, such as Velcro(TM), which can be folded back through the loops 26, 28 and stuck onto the mating fastener element (hook or loop) at the rear sides of the shoulder straps 30, 32 in order to fix the straps in the desired position and also to provide a length adjustment for the straps.
  • Velcro(TM) an extended piece of interlocking loop and hook fastener material
  • the extended pieces of the shoulder straps can also be passed through the loops 25 and 27 in the webbing straps extending vertically below the limbs of the handgrip 16 and then turned back on themselves,
  • the extended part of the top strap 32 can pass to the left in Fig. 6 through the loop 28, the loop 25 and the loop 27 and then back onto itself outside of these loops.
  • the ends 34 and 36 of the two shoulder straps 30 and 32 can either be releasably connected to the bag by, for example, plastic or metal clips or can be permanently stitched to the bag or can also be connected to the bag by a webbing and loop arrangement in similar manner to the webbing items 18 and 22.
  • the two further pieces of webbing 38 and 40 with loops 42 and 44 are provided to accommodate a separate waist strap which the carrier can engage around his waist to keep the ballistic protection bag stable when he is carrying it as a rucksack.
  • the heavy piece of webbing 46 is an additional piece of webbing which can be used as an occasional handle (to drag a person wearing the rucksack) or can be used to strap other pieces of equipment to the outside of the bag if desired.
  • further pieces of webbing can be arranged at strategic positions around the bag as appropriate.
  • the bag 10 is, in the preferred embodiment, basically of a four-layer fabric construction which is best seen from the sectional drawing of Fig. 4 , where each layer of material is shown as a single line.
  • the ballistic protection bag comprises an outer layer of textile material 50 and a first inner layer 52 which extends over the full area of the bag, i.e. over the front and rear sides, and is joined to the outside layer 50 at the side edges 54 where a zip fastener, or more correctly one half of the zip fastener 56, is provided which enables the two halves of the ballistic protection bag to be zipped together, i.e. to permit the front and rear halves of the baggage shown in Figs. 5 and 6 to be zipped together for carrying purposes.
  • the two layers of material 50 and 52 form between them a pocket which is accessible through an access opening formed by a center zip 60 shown at the inside of the opened bag in Figs. 1 and 8 . Once the flexible ballistic mat has been inserted the zip 60 can be closed.
  • Fig. 2 shows the flexible ballistic protection mat 62 in its own sealed cover 64, for example of PVC.
  • the pocket 51 for receiving the flexible ballistic mat extends over almost the full area of the fabric layers, that is to say it extends up to the internal boundary of the join between the fabric layers 50 and 52 adjacent their outside edges.
  • the flexible ballistic protection mat also extends over substantially the same area, i.e. it substantially extends over the same area as and fills the said pocket 51 and is only smaller than the pocket by an amount consistent with easy fitting of the mat into the pocket.
  • Ballistic protection means in the present context not just protection against bullets but protection against all high velocity fragments such as fragments of mines, hand grenades, nails or other materials from bombs of diverse kinds and shrapnel generally, as well as dust, gravel or other particles or fragments of wood or glass accelerated by explosions or blasts.
  • Blast protection which can be achieved by supplementing the flexible ballistic mat 62 by a shock damping material 79 as shown in Fig. 3 , and which will be described later, is understood herein to mean protection against the results of blasts, explosions or detonations through a blast and shock resistant design which involves:
  • the flexible ballistic protection mat 62 preferably consists of filaments of glass fiber, preferably E-glass, aramide, polyethylene, preferably PE-UHMW polyethylene or other high strength fibers.
  • the filaments are preferably disposed generally parallel to one another in layers.
  • the filaments of one layer cross the filaments in an adjacent layer, or form a woven fabric, with a plurality of layers of said fabric being placed on top of each other to form a mat.
  • the ballistic mats can comprise 16 layers of aramide fiber woven fabric (simple cross weave) with a fabric weight preferably in the range from 100 g/m 2 to 800 g/m 2 , with a filament diameter preferably in the range from 6 to 20 ⁇ m, the filaments preferably having a linear density of 400-5000 dtex (and different dtex can be provided for the warp threads and the weft threads.
  • the layers of fabric can be arranged at different crossing angles such as a 45 degree angle from one layer to the next, i.e. layers at 0, 45, 90, 135, 180, 225, 270, 315, 360 degrees etc. The crossing angles could also be multi-axial.
  • suitable filaments and sources of filaments are, without restriction, glass fiber from Saint Gobain or Owens Corning, aramide from Teijin Twaron or Du Pont (KevlarTM), polyethylene from DSM Dynema or Honeywell (SpectraTM).
  • the fiber layers can be stitched together locally or with parallel or crossed seams spaced say 5 cm apart, or in another form in which they are combined to avoid slipping of one layer relative to another while preserving the overall flexibility of the so formed ballistic protection mat which is soft in texture.
  • the side edges and corners of the flexible ballistic protection mat are normally taped with one or more layers of a material such as standard brown plastic packaging tape to prevent fraying.
  • the tape which can be "Packaging Tape Low Noise 3120" from Scotch/3M in rolls 48 mm wide with 66 m length, can be folded along the middle of a strip of tape and stuck to the two outer sides of the mat either lengthways or crossways. The mat with the taped edges is then placed in the PVC cover 16, 16' or 16".
  • Ballistic mats of this kind are known per se, and are for example available from Scanfiber Composites A/ S in Denmark.
  • the ballistic protection bag also has a third layer of textile material 66 which forms a further pocket 65 with the layer 52.
  • a third layer of textile material 66 which forms a further pocket 65 with the layer 52.
  • These pockets, defined between the two layers of material 52 and 66, are designed to receive a hard ballistic protection panel such as 72 and 74 shown in Figs. 1 and 3 .
  • the two hard ballistic panels extend together over substantially the full area of the flexible ballistic protection mat, and are again only smaller by an amount consistent with easy insertion in the field.
  • the hard ballistic panels 72, 74 are composite panels and each consist of filaments of glass fiber, preferably E-glass, aramide, polyethylene, preferably PE-UHMW polyethylene or other high strength fibers.
  • the filaments are preferably either disposed generally parallel to one another in layers in a matrix of a thermoplastic or a thermosetting plastic, such as polypropylene, epoxy resin, phenolic resin, PUR or polyethylene.
  • the filaments of one layer cross the filaments in an adjacent layer, or form a woven fabric, with a plurality of layers of said fabric being combined in a matrix of thermoplastic or thermosetting plastic to form a panel.
  • the ballistic panels can comprise 70 layers of PE-UHMW polyethylene fabric (unidirectional) with a fabric weight preferably in the range from 100 g/m 2 to 500 g/m 2 .
  • the matrix preferably consists of polyurethane.
  • Other examples of thermoplastics or thermosetting plastics which can be used in connection with other fibers are, without restriction, epoxy resins, phenolic resins, polypropylene and polyethylene.
  • the layers of fabric can be arranged at different crossing angles such as a 45 degree angle from one layer to the next, i.e. layers at 0, 45, 90, 135, 180, 225, 270, 315, 360 degrees etc. The crossing angles could also be multi-axial.
  • suitable filaments and sources of filaments are, without restriction, glass fiber from Saint Gobain or Owens Corning, aramide from Teijin Twaron or Du Pont (KevlarTM), polyethylene from DSM Dynema or Honeywell (SpectraTM).
  • the filaments are preferably present in the matrix in an amount of between 60 and 95% by weight.
  • the laid up materials, i.e. the layers of filaments or fabrics interleaved with layers of matrix material are typically bonded together with heating in a powerful press which causes the matrix material to flow around the filaments and impregnate the spaces between them.
  • a typical hard ballistic panel 72, 74 for use in the ballistic protection bag in accordance with the present teaching typically has a thickness ranging from 3 to 20 mm, especially of approximately 10 mm.
  • Ballistic panels of this kind are known per se, and are for example available from Scanfiber Composites A/S in Denmark.
  • the ballistic panels 72, 74 are contained in respective fabric bags 76, 78 which, on the one hand, protect the users from possibly sharp edges and short, stiff filaments in the ballistic plates and, on the other hand, are also provided with webbing straps such as 80 and 82 and similar 84 and 86, which enable the ballistic panel to be used for example in the manner of a shield. That is to say the user can, for example, insert his forearm through the loop 80 respectively 84 and grasp the loop 82 respectively 86.
  • the user can protect himself with the hard ballistic panel which is completely resistant to such weapons.
  • the ballistic panel can protect against minor antipersonnel mines and KE threats up to small rifle ammunition.
  • Fig. 1 it can be seen from Fig. 1 at the right-hand side that the bag 76 containing the hard ballistic panel has a folded over flap at 88 which is typically sealed to the remainder of the bag by a strip of interlocking loop and hook material such as Velcro(TM). This also applies to the bag 78 for the ballistic panel shown at the left in Fig. 1 .
  • a strip of interlocking loop and hook material such as Velcro(TM).
  • the flexible ballistic protection mat described with reference to Fig. 2 and/or the hard ballistic panels 72, 74 described with reference to Fig. 3 , can be supplemented by the flexible shock damping material 79 which is an optional separate item.
  • the flexible shock damping material 79 of Fig. 3 will typically be placed between the ballistic mats/panels and the person/object to be protected, for example in the pocket 51 or in the pockets 65.
  • the shock damping material 79 preferably comprises a resilient fiber or granulate material bound with a synthetic binder. Fibrous materials are generally to be preferred because they result in better damping properties due to their higher shear strength.
  • the shock damping material again takes the form of two plates each having substantially the same area as one of the two hard ballistic panels. That is to say the plates of shock damping material extend together over substantially the full area of the flexible ballistic protection mat, and are again only smaller by an amount consistent with easy insertion into the pockets 65 in the field. When combined with the ballistic mat the shock damping material could also be full size like the ballistic mat.
  • the resilient fiber or granulate material preferably comprises rubber, in particular a recycled rubber for example from motor vehicle tyres, and said synthetic binder preferably comprises a polyurethane resin.
  • Regupol is a registered trade mark of BSW GmbH Berleburger Schaumstofftechnik 57301 Bad Berleburg, Germany and Regupol material is available from that source. Regupol material is sold in different qualities one of which is typically used in shooting ranges to protect the users against rebounds and ricochets.
  • That material which is suitable as the shock or blast damping material of the present invention, is able to capture bullets from hand weapons and retain them so that even if they hit an underlying concrete floor or wall the rebounding or ricocheting bullet or fragments thereof or indeed fragments of concrete knocked out of the concrete floor or wall do not re-emerge from the Regupol material and endanger users of the shooting range.
  • the suitable Regupol material is preferably in the form of rubber plates or mats made out of "PUR" bound high quality rubber fibers with a three layer PUR-coating.
  • the rubber is understood to consist of recycled cut up or shredded car tires, which is a relatively inexpensive source of such material.
  • the rubber can consist of rubbers of different hardnesses.
  • Suitable shock damping panels 79 in accordance with the present teaching should have or result in a damping effect factor of at least 10.
  • This damping effect factor can be measured in the following way:
  • a test is carried out using two artificial legs with military boots on them.
  • the artificial legs carry sensors such as piezo crystals and are weighted down with 80 kg of sand in bags to simulate a standing soldier with full equipment.
  • the boots are typically placed on a thin stiffened steel plate of 1mm thickness and the plate is weighted down with say two tons of ballast.
  • An explosion is then detonated beneath the steel plate of a level corresponding to a small land mine with say 200 to 300 gm of high explosive but without metal fragments.
  • the sensors or data collectors connected to the legs are used to measure the acceleration experienced by the foot. This is typically a curve with pronounced positive and negative peaks which decay in size over a period of say 100 ms.
  • This level of acceleration would normally completely destroy a person's leg, probably killing him at the same time.
  • the test is then repeated with the blast damping material combined with a ballistic mat placed between the boot and the floor.
  • This second test carried out under the same conditions might, for example, result in a peak acceleration of say 770 g.
  • further fabric material 96, 98 is provided at the inside of the ballistic protection bag to form two further pockets 92 and 94. These pockets can be used to accommodate arms, ammunition, detonators, other weapons, explosives, hand grenades, goggles, helmets, fragmentation vests or any other items which the user may wish to carry with him.
  • pockets 92 and 94 of which one of each are provided in each of the two inner sides of the ballistic protection bag comprise a layer of fabric 96, 98 which respectively form the pocket with the layer of fabric 66 and a closure flap 100, 102 (typically also of the fabric material) which can be stuck to the layer of material 96, 98 respectively by means of an interlocking hook and loop Velcro(TM) (not shown).
  • the flap 100 can actually also be a continuation of the piece of fabric 98 forming the pocket 94.
  • the individual layers of material 50, 52, 66, 96 and 98 and 102 can either all be stitched together at the side edges 54 or can be successively stitched together, for example such that the piece of material 96 is joined to the bottom edge of the piece of material 66 in Fig. 4 .
  • the piece of material 66 projects beyond this join and is joined to the piece of material 52 and the piece of material 52 again extends beyond this join and is joined to the piece of material 50 at or shortly before the zip fastener 56.
  • Fig. 8 there can be seen two further long zips 110 and 112 which are respectively provided along the inner long sides of the ballistic protection bag and which enable one multi ballistic protection bag to be connected to another so that a plurality of ballistic protection bags can be assembled into a protective blanket or cover. It will be seen, by comparison of Fig. 8 with Fig. 9 , that the two long zips 110, 112 are actually inboard of the external edges 114, 116 of the flexible ballistic mat incorporated into the pocket 51 provided between the layers of material 50 and 52 in Fig. 4 .
  • Fig. 8 it can be seen that various pieces of webbing 126, 128 and 130 are provided at the inside of the bag and stitched to it at points such as 132 indicated generally by squares to form loops of materials such as 134, 136 disposed between the individual stitching points 132.
  • the larger loops 134 of which there are conveniently three along each long side of the bag, form handles which enable the bag to be easily used as a stretcher so that, for example, two soldiers can carry a third injured soldier lying along the length of the bag.
  • the smaller loops 136 are intended to enable the user to strap any pieces of equipment he needs to the inside of the bag at strategically convenient positions.
  • Such joined together bags can conveniently be used in buildings or other partially or fully enclosed spaces such as in containers or ruins to close off window openings or protect thin walls against explosions, shrapnel, debris and bullets fired at the building, to protect both personnel and/or equipment. They can also be used to form temporary protection for gun emplacements or firing positions as well as for protection of individuals.
  • the ballistic protection bag of the present teaching is also able to be used in or mounted on the coachwork and/or body parts of a means of transport, such as a motor car, a pick-up truck, an all terrain vehicle, a jeep, a truck, a tank or any other form of transportation, preferably in contiguity with said coachwork or body parts, to reduce the acceleration forces acting on personnel carried by said means of transport. It can for example be unfolded to line a footwell and an adjacent seat or to line a seat and an adjacent side or door of a vehicle., depending on the expected threat:
  • Fig. 10 shows an alternative arrangement to Fig. 4 .
  • the bag has an outside fabric layer 150 folded at each end inwardly to form a further layer extending almost up to the middle zip 60 and then turning back on itself to define a pocket 155 for receiving a ballistic panel 74 and/or a shock damping material such as 79 (not shown).
  • a zip 70 is provided for closing this pocket as in the previous example.
  • the zip 56 serves here, as in the other drawings, to zip the two halves of the bag, i.e. of the flexible case, together.
  • the material is then folded back on itself yet again to form the layer 156 and to form a further pocket 157 for receiving the flexible ballistic mat 62.
  • Further pieces of fabric 160, 162 164 and 166 are provided to form pockets 170 and 172 corresponding to the pockets 92 and 94 with flaps 100 and 102 of the embodiment of Fig. 4 .
  • the pockets 170, 172 have actually been turned through 90° in the illustration of Fig. 10 to make their design clearer. In actual fact the position of the section line X-X in Fig. 9 on which Fig. 10 is based would only pass through the pocket 170 and the layer of material 160. However, in a modified embodiment, it would also be possible to arrange the pockets 170, 171 precisely as shown in Fig. 10 .
  • the flexible ballistic mat extends in the full area pocket 157 extending through both halves of the mat.
  • the hard ballistic panel is provided in two pieces each in a separate pocket 155.
  • the pockets 155 and 157 can also be realized by sewing together distinct fabric layers rather than by folding one layer as explained above. Naturally the layers must be stitched together at the side edges irrespective of whether a long piece of fabric is multiply folded or discrete pieces are sewn together.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
EP08015942A 2007-09-11 2008-09-10 Sac avec protection balistique Withdrawn EP2037207A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKBA200700237 2007-09-11

Publications (2)

Publication Number Publication Date
EP2037207A2 true EP2037207A2 (fr) 2009-03-18
EP2037207A3 EP2037207A3 (fr) 2013-02-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP08015942A Withdrawn EP2037207A3 (fr) 2007-09-11 2008-09-10 Sac avec protection balistique

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EP (1) EP2037207A3 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2476810C2 (ru) * 2009-03-31 2013-02-27 ОАО "Центральное конструкторское бюро спецрадиоматериалов" Защитный маскировочный экран
US20150159979A1 (en) * 2013-12-06 2015-06-11 Daren Berringer Accordion folders utilizing ballistic materials for improved bullet resistance
US9737100B2 (en) 2014-01-13 2017-08-22 Martinson Industries, LLC Concealable body armor and combination bag/vest
CN109489488A (zh) * 2018-12-15 2019-03-19 南京理工大学 便携式充气气囊盾牌
CN109780934A (zh) * 2017-11-13 2019-05-21 郭骏 多功能防弹背包
CN110726336A (zh) * 2019-11-14 2020-01-24 安博斯福(宁波)新材料科技有限公司 一种带有开口设计的叠层式防刺面料及其制备方法
US11841212B2 (en) 2020-08-27 2023-12-12 Jeffrey Gerard Maguire Body shield for providing protection against sharp object penetration and physical attack
CN118526717A (zh) * 2024-05-23 2024-08-23 纳智医疗设备（徐州）有限公司 一种便携式自动体外除颤仪
US20240401914A1 (en) * 2023-05-26 2024-12-05 American Defense Structures, LLC Armor system
EP4542164A1 (fr) * 2023-10-20 2025-04-23 Richard Knappertsbusch Charge explosive et kit pour la confection individuelle d'une charge explosive
US12618649B2 (en) * 2024-05-28 2026-05-05 American Defense Structures, LLC Armor system

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377577A (en) * 1992-11-16 1995-01-03 Guardian Technologies International Ballistic shield
US6161738A (en) * 1999-07-12 2000-12-19 Norris; Gail Bag style container with bullet resistant deployable panels
FR2825795A1 (fr) * 2001-06-06 2002-12-13 Sema Dispositif de protection
JP2004267386A (ja) * 2003-03-07 2004-09-30 Inoue Shokai:Kk 安全カバン
US20070009679A1 (en) * 2005-05-25 2007-01-11 Holcombe John D Infrared suppressive material

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2476810C2 (ru) * 2009-03-31 2013-02-27 ОАО "Центральное конструкторское бюро спецрадиоматериалов" Защитный маскировочный экран
US20150159979A1 (en) * 2013-12-06 2015-06-11 Daren Berringer Accordion folders utilizing ballistic materials for improved bullet resistance
US9737100B2 (en) 2014-01-13 2017-08-22 Martinson Industries, LLC Concealable body armor and combination bag/vest
CN109780934A (zh) * 2017-11-13 2019-05-21 郭骏 多功能防弹背包
CN109489488A (zh) * 2018-12-15 2019-03-19 南京理工大学 便携式充气气囊盾牌
CN110726336A (zh) * 2019-11-14 2020-01-24 安博斯福(宁波)新材料科技有限公司 一种带有开口设计的叠层式防刺面料及其制备方法
US11841212B2 (en) 2020-08-27 2023-12-12 Jeffrey Gerard Maguire Body shield for providing protection against sharp object penetration and physical attack
US20240401914A1 (en) * 2023-05-26 2024-12-05 American Defense Structures, LLC Armor system
EP4542164A1 (fr) * 2023-10-20 2025-04-23 Richard Knappertsbusch Charge explosive et kit pour la confection individuelle d'une charge explosive
CN118526717A (zh) * 2024-05-23 2024-08-23 纳智医疗设备（徐州）有限公司 一种便携式自动体外除颤仪
US12618649B2 (en) * 2024-05-28 2026-05-05 American Defense Structures, LLC Armor system

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