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:
Sep. 25, 1984
Filed:
Oct. 30, 1981
Applicant:
Inventor:
Mack A Hounsel, Houston, TX (US);
Assignee:
J. T. Thorpe Company, Houston, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23M / ; F23M / ; F04B / ; F04B / ;
U.S. Cl.
CPC ...
110336 ; 110331 ; 52474 ; 52486 ; 52506 ;
Abstract
Refractory fiber blankets are made suitable for use as baffles, curtains or partitions in furnaces and other high temperature equipment by reinforcement fabric woven from high temperature refractory fiber yarn. The curtains so formed are easily installed and replaced. The curtains exhibit insulation characteristics suitable for use at elevated (2200.degree. F. and above) temperatures and capabilities of resisting damage from impact by the furnace load or manipulators of such a load.