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. 11, 1986
Filed:
Nov. 04, 1982
Applicant:
Inventors:
Erik T Olsen, Nyhamnslage, SE;
Ingvar G Blom, Nyhamnslage, SE;
Assignee:
Hoganas AB, Hoganas, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F27B / ;
U.S. Cl.
CPC ...
432119 ; 110336 ; 432118 ;
Abstract
The invention relates to a lining for a furnace (1). The lining consists of pre-fabricated refractory ceramic anchoring elements (6, 7, 14), containing the fastening irons necessary for attaching the lining to the sheet mantle (5) and a refractory ceramic casting mass (8) between the anchoring elements for forming a monolithic lining. When relining the furnace the removal of the old lining is facilitated by first rupturing the anchoring elements.