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:
Oct. 25, 1983
Filed:
Nov. 16, 1981
Thomas M Miller, North Olmsted, OH (US);
Other;
Abstract
A forge furnace chamber has rear, side and top walls each defined by an expanded sheet metal member and U-shaped mats of ceramic fiber insulating material supported thereon. First ones of the U-shaped mats have the closed ends thereof abutting the corresponding expanded sheet metal member with the legs of each mat extending inwardly of the chamber, and second ones of the mats have their closed ends facing inwardly of the chamber with the legs of each mat receiving the adjacent legs of an adjacent pair of the first mats therebetween, whereby the closed ends of the second mats extend across the inner ends of the adjacent legs of the first mats. The interleaved mats of insulating material are supported on the corresponding expanded sheet metal member by metal rods extending between the legs of the first mats adjacent the closed ends thereof and wire ties fastening the rods to the expanded sheet metal member.