Composite ceramic armor and method for making same
US4911061A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 22, 1989 |
| Grant date | Mar 27, 1990 |
| Priority date | — |
| Expiry date | Mar 22, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S428/911
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Composite ceramic armor (10) and a method for making the armor are disclosed as incorporating a plurality of plate-shaped ceramic tiles (12) and cloth (18) wrapped around each tile over each surface (14) and side (16) thereof with a synthetic resin matrix (20) permeating the cloth to encapsulate the tiles such that the resin matrix defines oppositely facing surfaces (22) and a plurality of sides (24) from which the ceramic tiles are spaced by the cloth. The tiles (12) are preferably rectangular and the cloth (18) preferably includes a pair of strips (26,28) wrapped around each tile in perpendicular directions to each other. Woven cloth is preferably utilized and is most preferably made from glass fibers or polyamide plastic fibers such as Kevlar.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.