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:
Feb. 10, 2004
Filed:
Feb. 27, 2002
Applicant:
Inventors:
Eugen Wilde, Knittlingen-Freudenstein, DE;
Guenter Kratel, Durach, DE;
Bernhard Mikschl, Sulzfeld, DE;
Horst Pfob, Eppingen, DE;
Erich John, Pforzheim, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04B 1/74 ;
U.S. Cl.
CPC ...
E04B 1/74 ;
Abstract
A shaped thermal insulation body comprises inorganic material. The shaped body has the following, weight-related composition: approx. 20 wt. % inorganic filling material: approx. 40 wt. % opacifier; approx. 10 wt. % fibrous material; and approx. 15 wt. % hardening agent as well as approx. 15 wt. % water. The shaped body only contains a small amount of fumed silica with a comparatively small BET surface. Water glass is excluded during its manufacture. It can be used as a spacer for radiant heaters.