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1. CA2289466 - BLINDAGE MULTICOUCHE SPECIALEMENT FORME

Office Canada
Numéro de la demande 2289466
Date de la demande 14.07.1998
Numéro de publication 2289466
Date de publication 28.01.1999
Numéro de délivrance
Date de délivrance 19.09.2006
Type de publication C
CIB
F41H 1/02
FMÉCANIQUE; ÉCLAIRAGE; CHAUFFAGE; ARMEMENT; SAUTAGE
41ARMES
HBLINDAGE; TOURELLES CUIRASSÉES; VÉHICULES BLINDÉS OU ARMÉS; MOYENS D'ATTAQUE OU DE DÉFENSE, p.ex. CAMOUFLAGE, EN GÉNÉRAL
1Equipement de protection individuelle
02Vêtements blindés ou à l'épreuve des missiles ou projectiles; Tissus de protection composites
A41D 31/00
ANÉCESSITÉS COURANTES DE LA VIE
41VÊTEMENTS
DVÊTEMENTS DE DESSUS; VÊTEMENTS DE PROTECTION; ACCESSOIRES
31Matériaux spécialement adaptés aux vêtements de dessus
CPC
A41D 31/245
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
31Materials specially adapted for outerwear
04characterised by special function or use
24Resistant to mechanical stress, e.g. pierce-proof
245using layered materials
F41H 1/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
1Personal protection gear
02Armoured or projectile- or missile-resistant garments; Composite protection fabrics
Déposants E.I. DU PONT DE NEMOURS AND COMPANY
Inventeurs MOUREAUX, BEATRICE
PFISTER, FRIEDRICH V.
VAN ZIJL, NICOLAS A.
Données relatives à la priorité 08/892,584 14.07.1997 US
Titre
(EN) SPECIALLY SHAPED MULTILAYER ARMOUR
(FR) BLINDAGE MULTICOUCHE SPECIALEMENT FORME
Abrégé
(EN)
Armour, in particular body armour for female wearers is made of multiple layers (30) of penetration-resistant material for example madc of polyaramid fibers, specially shaped to fit over a shaped area to be protected, e.g. the bust of a female wearer. The armour's shaped part is held in shape by a series of darts (37) in successive layers (30) of the material. Each dart in a material layer comprises a generally V-shaped section (35) whose edges (37) are joined to form the dart. The V-shaped section (35) of the material is folded on itself to form a pleat (40) which is folded over to one side of the dart (37) to form an added thickness overlaying or underlying an adjacent part of the material (30). The darts (37) are angularly offset from one another with the pleats (40) oriented in directions so that the added thickness is distributed substantially evenly, thereby avoiding bulges or stiffness and improving the wearing comfort.

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