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    Lightweight composite armor
    1.
    发明授权
    Lightweight composite armor 有权

    公开(公告)号：US12055369B2

    公开(公告)日：2024-08-06

    申请号：US17454241

    申请日：2021-11-09

    申请人： Trelleborg Sealing Solutions Albany, Inc.

    发明人： David Edgar Hauber

    IPC分类号： F41H5/04 ,  B29C53/58 ,  B29K101/12 ,  B29K223/00 ,  B29L31/00

    CPC分类号： F41H5/0435 ,  B29C53/582 ,  B29K2101/12 ,  B29K2223/0683 ,  B29L2031/768

    摘要： A composite armor includes a ceramic substrate defining a frontside opposite a backside, where a thickness is defined extending between the frontside and the backside. A first tension-wrapped thermoplastic composite overwind is wrapped around the ceramic substrate about the frontside and backside. A first portion of the first overwind overlaps a second portion of the first overwind. The first and second portions of the first overwind are fixedly attached to one another utilizing a first localized heating. The first overwind includes a first tensile pretension. A backing is disposed about the backside of the ceramic substrate attached to the first overwind. The ceramic substrate has a higher modulus of elasticity in comparison to the overwind. The first overwind has a higher modulus of elasticity in comparison to the backing.

    Bulletproof protection elementary component
    2.
    发明授权
    Bulletproof protection elementary component 有权

    公开(公告)号：US11965718B2

    公开(公告)日：2024-04-23

    申请号：US18078310

    申请日：2022-12-09

    申请人： ELET.CA S.r.l. con Socio Unico

    发明人： Alberto Contri

    IPC分类号： F41H5/04 ,  F41H1/02 ,  F41H5/013

    CPC分类号： F41H5/0492 ,  F41H1/02 ,  F41H5/013 ,  F41H5/0435

    摘要： A bulletproof protection elementary component of the tile type comprises a prism-shaped body having a first face and a second face of greater extension, which are opposite each other, and a side surface having a first height, at least one raised section from the first face by a second height, wherein the raised section is prism-shaped and has a base area which is less than an area of the first face. A ballistic panel and a bulletproof protection structure and a bulletproof vest, comprising a plurality of the elementary components, are also herein described.

    Projectile Resistant Matrix For Manufacture Of Light Weight Projectile Resistant Trauma Shields Without Metal or Ceramic Plates
    7.
    发明申请
    Projectile Resistant Matrix For Manufacture Of Light Weight Projectile Resistant Trauma Shields Without Metal or Ceramic Plates 审中-公开
    用于制造没有金属或陶瓷板的轻型弹丸耐力创伤盾构的抗弹性基体

    公开(公告)号：US20140150635A1

    公开(公告)日：2014-06-05

    申请号：US13928686

    申请日：2013-06-27

    申请人： Alan R. Sporn

    发明人： Alan R. Sporn

    IPC分类号： F41H1/02 ,  F41H5/04

    CPC分类号： F41H1/02 ,  F41H5/0435 ,  F41H5/0464 ,  F41H5/0485

    摘要： The present invention discloses a method of producing and application for a projectile resistant matrix that allows for manufacture of low weight projectile resistant armor trauma shields without metal or ceramic plates using projectile resistant textiles encapsulated in a composite matrix through use of injection molding process or spray-on technique as constituents of the projectile resistant trauma shield without metal or ceramic plates of the present invention.

    摘要翻译： 本发明公开了一种生产和应用防弹基质的方法，该方法允许使用注射成型法或喷雾法制备不含金属或陶瓷板的低重量弹丸耐铠甲创伤罩， 作为不具有本发明的金属或陶瓷板的防弹性外伤屏障的成分。

    Armor having a ballistic composite wrap slip layer and a laminate containment wrap
    8.
    发明授权
    Armor having a ballistic composite wrap slip layer and a laminate containment wrap 有权
    护甲具有弹道复合包裹滑动层和层压容器包裹物

    公开(公告)号：US08679613B2

    公开(公告)日：2014-03-25

    申请号：US11805190

    申请日：2007-05-21

    申请人： Brian Richard Kopan

    发明人： Brian Richard Kopan

    IPC分类号： B32B5/12 ,  B32B23/02 ,  B32B27/04 ,  B32B27/12

    CPC分类号： F41H5/0478 ,  F41H5/0435 ,  Y10T428/24058 ,  Y10T428/24777 ,  Y10T442/2615 ,  Y10T442/2623

    摘要： This invention relates to the use of an open, plain Leno Aramid fiber weave wrapped around the armor base plate in such a fashion that the wrap on the strike face surface is bonded with a thermoset resin while the continuous fibers around the back are left resin-free and able to distort, allowing localized deformation while keeping the remainder of the “wrap” holding tight. This wrap technique keeps the composite backing tight to the strike surface while allowing all of the benefits of localized fiber movement and tensile failure on the backside of the target. Other high performance fibers, such as fiberglass, also woven in a Leno weave and applied in the same method will yield similar results. This invention also relates to the placement of a “slip layer” between the fiber surface and the polymer coating of an armor system. This layer, consists of Teflon, silicone, or other low friction, bonding resistant materials, and prevents intimate bonding of the polymer coating to the fiber back and allows a low friction slip surface that isolates the polymer from the trauma of fiber deformation and breakage.

    摘要翻译： 本发明涉及使用围绕铠装基板包裹的打开的普通的Leno芳族聚酰胺纤维编织物，使得冲击面表面上的包裹物与热固性树脂粘合，同时围绕背部的连续纤维留下树脂 - 自由且能够变形，允许局部变形，同时保持“包裹”的其余部分保持紧固。 这种包装技术使复合材料背衬紧密地保持在冲击表面上，同时允许在目标背面具有局部纤维移动和拉伸失效的所有优点。 其他高性能纤维，如玻璃纤维，也以Leno编织并以相同的方法应用，将产生类似的结果。 本发明还涉及在铠甲系统的纤维表面和聚合物涂层之间放置“滑动层”。 该层由特氟隆，硅树脂或其他低摩擦，耐粘合材料组成，并且防止聚合物涂层与纤维背紧密接合，并允许将聚合物与纤维变形和断裂创伤隔离的低摩擦滑动表面。

    Armor having a ballistic composite wrap slip layer and a laminate containment wrap
    9.
    发明申请
    Armor having a ballistic composite wrap slip layer and a laminate containment wrap 有权
    护甲具有弹道复合包裹滑动层和层压容器包裹物

    公开(公告)号：US20130319214A1

    公开(公告)日：2013-12-05

    申请号：US11805190

    申请日：2007-05-21

    申请人： Brian Richard Kopan

    发明人： Brian Richard Kopan

    IPC分类号： F41H5/04

    CPC分类号： F41H5/0478 ,  F41H5/0435 ,  Y10T428/24058 ,  Y10T428/24777 ,  Y10T442/2615 ,  Y10T442/2623

    摘要： This invention relates to the use of an open, plain Leno Aramid fiber weave wrapped around the armor base plate in such a fashion that the wrap on the strike face surface is bonded with a thermoset resin while the continuous fibers around the back are left resin-free and able to distort, allowing localized deformation while keeping the remainder of the “wrap” holding tight. This wrap technique keeps the composite backing tight to the strike surface while allowing all of the benefits of localized fiber movement and tensile failure on the backside of the target. Other high performance fibers, such as fiberglass, also woven in a Leno weave and applied in the same method will yield similar results. This invention also relates to the placement of a “slip layer” between the fiber surface and the polymer coating of an armor system. This layer, consists of Teflon, silicone, or other low friction, bonding resistant materials, and prevents intimate bonding of the polymer coating to the fiber back and allows a low friction slip surface that isolates the polymer from the trauma of fiber deformation and breakage.

    摘要翻译： 本发明涉及使用围绕铠装基板包裹的打开的普通的Leno芳族聚酰胺纤维编织物，使得冲击面表面上的包裹物与热固性树脂粘合，同时围绕背部的连续纤维留下树脂 - 自由且能够变形，允许局部变形，同时保持“包裹”的其余部分保持紧固。 这种包装技术使复合材料背衬紧密地保持在冲击表面上，同时允许在目标背面具有局部纤维移动和拉伸失效的所有优点。 其他高性能纤维，如玻璃纤维，也以Leno编织并以相同的方法应用，将产生类似的结果。 本发明还涉及在铠甲系统的纤维表面和聚合物涂层之间放置“滑动层”。 该层由特氟隆，硅树脂或其他低摩擦，耐粘结材料组成，并防止聚合物涂层与纤维背紧密接合，并允许将聚合物与纤维变形和断裂创伤隔离的低摩擦滑动表面。