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. 09, 1980
Filed:
Sep. 18, 1978
Applicant:
Inventors:
Jean-Pierre Remi, Bron, FR;
Guy Gehin, Bron, FR;
Assignee:
Societe Europenne des Produits Refractaires, Neuilly-Sur-Seine, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; E04B / ; C04B / ;
U.S. Cl.
CPC ...
156 71 ; 156 81 ; 156 89 ; 156155 ; 156295 ; 1563066 ; 428114 ; 428119 ; 428195 ; 428223 ; 428302 ; 428920 ;
Abstract
The invention relates to a heat-insulating slab formed by a plurality of continuous strips maintained in assembly side by side, each strip comprising entangled refractory fibres the major portion of which is perpendicular to the two main faces of the slab, the strips being maintained in assembly exclusively by means of a plurality of lines, ribbons or cords of an organic synthetic matter which adhere to the strips and are applied to the two main faces of the slab perpendicular to the strips. This slab is useful for insulating the inner surfaces of furnaces.