The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 14, 1999
Filed:
Apr. 29, 1997
Giorgio Celeste Citterio, Monza, IT;
F. LLI Citterio S.p.A., , IT;
Abstract
A multiaxial, multilayer fabric (10), suitable for being used for ballistic uses, wherein the threads of a layer (20) are oriented at a whatever angle comprised within the range of from 0 to 360.degree. relatively to the direction of the thread of an adjacent layer (30). Between the individual layers (20, 30) a layer (40) of either thermoplastic or thermosetting material, or of a bonding substance is interposed, so that the resulting structure, after suitable processing, can be used as a protective garment (60) for sheltering parts of human body, displaying extremely good characteristics of ballistic strength, drapeability, comfort and safety, with lower production costs than prior art. A process for producing the above mentioned fabric (10) comprising one single step of compressing a plurality of layers (20, 30) of threads which are arranged with layers (40) of thermoplastic or thermosetting materials, or of bonding substances alternately interposed between them.