Traitement en cours

Veuillez attendre...

Paramétrages

Paramétrages

Aller à Demande

1. CN1665416 - Protective footwear

Office
Chine
Numéro de la demande 03815570.2
Date de la demande 27.05.2003
Numéro de publication 1665416
Date de publication 07.09.2005
Numéro de délivrance 100486473
Date de délivrance 13.05.2009
Type de publication C
CIB
A43B 3/00
ANÉCESSITÉS COURANTES DE LA VIE
43CHAUSSURES
BÉLÉMENTS CARACTÉRISTIQUES DES CHAUSSURES; PARTIES CONSTITUTIVES DES CHAUSSURES
3Chaussures caractérisées par la forme ou l'utilisation
CPC
A43B 3/0026
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
3Footwear characterised by the shape or the use
0026Footwear for use in minefields; Footwear protecting from landmine blast; Footwear preventing landmines from being triggered
Déposants CSIR
CSIR公司
Inventeurs Joynt Vernon Peregrin
弗农·P·乔因特
Van Dyk Jacobus Theodorus
雅克布斯·T·范戴克
Mandataires zhang jinxi
中国国际贸易促进委员会专利商标事务所
Données relatives à la priorité 2002/4368 31.05.2002 ZA
2002/4480 05.06.2002 ZA
2003/0684 24.01.2003 ZA
Titre
(EN) Protective footwear
(ZH) 保护性鞋类
Abrégé
(EN) An article of protective footwear in the form of a boot ( 10 ) protects a foot ( 12 ) of a user against effects of a landmine explosion. A composite sole volume ( 16 ) between an outer sole ( 18 ) and an inner sole ( 20 ) incorporates shock wave guide elements ( 28 ) of a material having a high acoustic speed, in the form of glass strips which extend spatially from the outer sole ( 18 ) obliquely laterally outwardly to a side of the sole volume. The strips ( 28 ) are surrounded by liquid. Above the strips ( 28 ) and below the inner sole ( 20 ), there is provided a barrier of material having a low acoustic speed, e.g. vermiculite. Surrounding the foot ( 12 ), opposed to the sole of the foot, there is provided a fluid having a high acoustic speed, e.g. glycerin to ensure effective transfer of any shock wave component entering the foot, away from the foot.
(ZH)

一种为靴子(10)形式的保护性鞋类制品,保护使用者的脚(12)不受地雷爆炸的影响。在外鞋底(18)和内鞋底(20)之间的一个复合鞋底容积(16)中插入了冲击波导向件(28),其材料具有高声速,其形式为玻璃带,从外鞋底(18)倾斜地沿侧向朝外在空间延伸到鞋底容积的一个侧面。带(28)被液体包围。在带(28)之上和内鞋底(20)之下,提供了一种具有低声速材料的屏障,如蛭石。对着脚底,环绕脚(12)提供了一种具有高声速的液体,如甘油,以保证进入脚的任何冲击波分量的有效转移,从脚离开。