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. 06, 1983
Filed:
Apr. 13, 1981
Applicant:
Inventors:
Wolfgang-Peter Fricker, Freinsheim, DE;
Manfred Scholz, Erlangen, DE;
Assignees:
Kraftwerk Union Aktiengesellschaft, Mulheim an der Ruhr, DE;
Grunzweig & Hartmann Montage GmbH, Ludwigshafen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
138149 ; 428149 ; 428448 ; 428450 ;
Abstract
Heat insulating casing for structural components having curved surfaces, including insulating plates formed of compressed material based on pyrogenic silica, reinforcement fibers and on an opacifier, the insulating plates being divided into insulating elements having trapezoidal cross sections, and the insulating elements being combined to form a polygonal insulating shell.