BALLISTIC PROTECTION TEXTILE CONSTRUCTION AND METHOD THEREFOR
    4.
    发明申请
    BALLISTIC PROTECTION TEXTILE CONSTRUCTION AND METHOD THEREFOR 有权
    BALLISTIC保护纺织品的构造及其方法

    公开(公告)号:US20160000163A1

    公开(公告)日:2016-01-07

    申请号:US14768720

    申请日:2014-02-20

    申请人: SAATI S.P.A.

    摘要: A novel multiple orientation construction for the ballistic protection, the process for making it and the main ballistic results obtained thereby. Said construction comprises at least a textile element and one or more thermoplastic or thermosetting based elements. The first textile element (1) comprises textile fibers. The second element (2) may comprise thermoplastic, thermosetting, rubber or polymeric elastomer based matrix arrangements or thermoplastic films for adjusting the textile construction characteristics according to the intended applications and for assisting in reducing bullet impact damages. The above elements jointly cooperate in absorbing and spreading a bullet impact stress.

    摘要翻译: 一种用于防弹的新型多重定向结构,其制造过程以及由此获得的主要弹道结果。 所述结构至少包括织物元件和一种或多种热塑性或热固性基础元素。 第一织物元件(1)包括纺织纤维。 第二元件(2)可以包括基于热塑性,热固性,橡胶或聚合物弹性体的基质布置或热塑性薄膜,用于根据预期应用来调整纺织品结构特性并帮助减少子弹冲击损伤。 上述要素共同合作,吸收和传播子弹撞击应力。

    EQUIPMENT AND METHOD FOR THE PRODUCTION OF FILTERING PANELS

    公开(公告)号:US20240325953A1

    公开(公告)日:2024-10-03

    申请号:US18685248

    申请日:2022-10-13

    申请人: SAATI S.P.A.

    摘要: Method and related equipment for the production of filtering panels (8) made up of a filtering fabric (5) locked and tensioned inside a frame (7) consisting of two mutually coupled half frames (7a, 7b), wherein the moulding of said frame (7) of said panel (8), the unwinding of said fabric (5) from a feeding roller (4) and the tensioning of the same fabric (5) in the frame (7) are carried out, the latter being performed automatically during said moulding step. Compared to the solutions employed in the prior art, the equipment and the method of the invention offer the advantage of automating every operation for assembling the filtering panel, locking the fabric in a centered position on the frame in the making, tensioning it and cutting it out around the frame already moulded on the panel.

    A METHOD FOR PREPARING A COMPOSITE FILTER MEDIUM AND THE COMPOSITE FILTER MEDIUM OBTAINED WITH THIS METHOD

    公开(公告)号:US20220339567A1

    公开(公告)日:2022-10-27

    申请号:US17753370

    申请日:2020-10-21

    申请人: SAATI S.P.A.

    IPC分类号: B01D39/08

    摘要: A method for preparing a composite filter medium (1), comprising a step of forming a first filter medium (8) through deposition of nanofibers (4) on a base fabric (2) through an electrospinning process and a step of covering said filter medium (1) by plasma deposition of a coating (7) on said first filter medium (8) in a vacuum chamber (9). According to the invention, after the electrospinning process and before the plasma deposition of the coating (7), a degassing step of the base fabric (2) and of the nanofibers (4) forming the aforementioned first filter medium (8) is provided inside the same chamber (9). With respect to the known filter media, that of the invention offers the advantage of maintaining the desired level of water and oil repellency, due to the formation of a completely polymerized coating strongly adhering to the surface of the base fabric and of the nanofibers.

    STRUCTURE FOR BALLISTIC PROTECTION OF VEHICLES IN GENERAL AND METHOD FOR THE PRODUCTION THEREOF

    公开(公告)号:US20220412698A1

    公开(公告)日:2022-12-29

    申请号:US16482237

    申请日:2018-01-23

    申请人: SAATI S.P.A.

    IPC分类号: F41H5/04

    摘要: Structure for the ballistic protection of vehicles in general, characterized in that it comprises at least a first textile element and at least an additional element formed of a thermoplastic or thermosetting matrix. The structure forms a ballistic system for light armor plating obtained from at least one textile element and one or more thermoplastic or thermosetting base elements. The first textile element includes textile fibers. The second element can include thermoplastic matrices, thermosetting matrices, matrices based on rubber, elastomeric polymers and thermoplastic films of various kinds, the purpose of which consists in providing mechanical properties such that the use of the element can be extended to the field of armor plating while maintaining a high degree of flexibility. The aforesaid elements together contribute to define an efficient ballistic solution while maintaining a relatively low areal density.