公开(公告)号：US20080141428A1

公开(公告)日：2008-06-19

申请号：US11569984

申请日：2005-06-02

申请人： Yoav Kapah ,  Alon Raviv ,  Eyal Bar-Erez ,  Yuval Spector

发明人： Yoav Kapah ,  Alon Raviv ,  Eyal Bar-Erez ,  Yuval Spector

IPC分类号： F41H1/02

CPC分类号： F41H1/02 ,  A41D13/0025

摘要： A system for providing streaming air to evaporate perspiration from a wearer of personal armour. The system incorporates a set of voluminous layers for wearing beneath the armour, one of which is enveloped voluminous layer. The envelope is perforated in the direction of said wearer, such that an air blower forces air into the perforation and thence onto the body of the wearer.

摘要翻译： 一种用于提供流动空气以从个人护甲穿戴者蒸发出汗的系统。 该系统包含一套用于穿戴在装甲下方的大块层，其中之一是包围的大块层。 信封沿着穿着者的方向穿孔，使得鼓风机迫使空气进入穿孔，从而迫使空气进入穿戴者的身体。

公开(公告)号：US20090061186A1

公开(公告)日：2009-03-05

申请号：US12289431

申请日：2008-10-28

申请人： Yoav Kapah

发明人： Yoav Kapah

IPC分类号： B32B7/02 ,  B32B37/10

CPC分类号： A42B3/06 ,  F41H5/0485 ,  Y10T156/10 ,  Y10T428/24942 ,  Y10T428/249921

摘要： A shell for ballistic helmet formed from a plurality of paraaramide fabric layers such as KEVLAR-KM2®, and bonding resin. All fabric layers have areal density less than 200 g/m2, preferably part of them have areal density less than 160 g/m2. The number of paraaramide layers is greater than 28, preferably 38 and more. The bonding resin constitutes less than 12% of the shell weight. The shell has average thickness less than 6.5 mm and average areal density less than 7.5 Kg/m2. A method for the production of such shells includes pressing and bonding the plurality of layers at pressure equal to or above 150 Kg/cm2, preferably above 300 Kg/cm2.

摘要翻译： 由多个对甲酰胺织物层（例如KEVLAR-KM2）和粘合树脂形成的用于防弹头盔的外壳。 所有织物层的面密度小于200g / m 2，优选其一部分具有小于160g / m 2的面密度。 仲甲酰胺层的数目大于28，优选为38以上。 粘合树脂占壳重量的12％以下。 壳体的平均厚度小于6.5mm，平均面密度小于7.5Kg / m 2。 用于生产这种壳的方法包括在等于或高于150Kg / cm 2，优选高于300Kg / cm 2的压力下压制并粘合多个层。

公开(公告)号：US20110277223A1

公开(公告)日：2011-11-17

申请号：US13103560

申请日：2011-05-09

申请人： Donald F. Roberts ,  Yoav Kapah

发明人： Donald F. Roberts ,  Yoav Kapah

IPC分类号： A42B7/00 ,  A44B99/00 ,  A44B18/00 ,  A42B3/04

CPC分类号： A42B3/08 ,  Y10T24/1397

摘要： A boltless retention system for a protective headgear includes a pad boltlessly secured within a cavity of the protective headgear. A strap is boltlessly secured within the cavity and between the pad and an inner surface of the headgear. The strap withstands a static pull strength between about 150 pounds and 300 pounds.

摘要翻译： 用于防护头盔的无闩锁保持系统包括无螺栓地固定在防护头盔的腔内的垫。 带子被无螺纹地固定在腔体内，并且在垫和头带的内表面之间。 表带可承受约150磅至300磅之间的静态拉力。

公开(公告)号：US20060048284A1

公开(公告)日：2006-03-09

申请号：US10529557

申请日：2003-09-30

申请人： Yoav Kapah

发明人： Yoav Kapah

IPC分类号： A42B1/06

CPC分类号： A42B3/06 ,  F41H5/0485 ,  Y10T156/10 ,  Y10T428/24942 ,  Y10T428/249921

摘要： A shell for ballistic helmet formed from a plurality of paraaramide fabric layers such as KEVLAR-KM2®, and bonding resin. All fabric layers have areal density less than 200 g/m2, preferably part of them have areal density less than 160 g/m2. The number of paraaramide layers is greater than 28, preferably 38 and more. The bonding resin constitutes less than 12% of the shell weight. The shell has average thickness less than 6.5 mm and average areal density less than 7.5 Kg/m2. A method for the production of such shells includes pressing and bonding the plurality of layers at pressure equal to or above 150 Kg/cm2, preferably above 300 Kg/cm2.

摘要翻译： 由多个对甲酰胺织物层（例如KEVLAR-KM2）和粘合树脂形成的用于防弹头盔的外壳。 所有织物层的面密度小于200g / m 2，优选其部分面密度小于160g / m 2。 仲甲酰胺层的数目大于28，优选为38以上。 粘合树脂占壳重量的12％以下。 壳体的平均厚度小于6.5mm，平均面密度小于7.5Kg / m 2。 用于生产这种壳体的方法包括在等于或高于150Kg / cm 2，优选高于300Kg / cm 2的压力下压制和粘合多个层。