LAMINATED STRUCTURE AND METHOD OF ITS USE Russian patent published in 1999 - IPC

FIELD: construction engineering. SUBSTANCE: this is intended for designing protective containers and protective rooms. Incorporated in laminated structure as integral component is signalling mat. This signalling mat is produced of one or several insulated electrically conducting threads, wires, etc. or of one or several light-conducting optical fibres. Thread or threads, optical fibre or optical fibres are arranged in the form of continuous cells, loops or nests which are produced by knitting or embroidery. Laminated structure has at least one external layer or sheet which is connected with signalling mat. Aforesaid embodiment of laminated structure is used for designing shell of container or room so that articles contained in container or room are protected from unauthorized access to them. EFFECT: higher efficiency. 9 cl, 8 dwg