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:
Nov. 23, 2021
Filed:
Feb. 11, 2020
Applicant:
Blasch Precision Ceramics, Inc., Albany, NY (US);
Inventors:
William P. Russell, Watervliet, NY (US);
Joseph D. Quintiliani, Troy, NY (US);
Jeffrey J. Bolebruch, Amsterdam, NY (US);
Assignee:
Blasch Precision Ceramics, Inc., Albany, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23M 5/02 (2006.01); F23M 5/04 (2006.01); F23M 5/06 (2006.01); F23M 5/08 (2006.01); F27D 1/04 (2006.01); E04B 2/16 (2006.01); B01J 19/24 (2006.01);
U.S. Cl.
CPC ...
F23M 5/02 (2013.01); B01J 19/2415 (2013.01); E04B 2/16 (2013.01); F23M 5/04 (2013.01); F23M 5/06 (2013.01); F23M 5/08 (2013.01); F27D 1/04 (2013.01); F27D 1/042 (2013.01); E04B 2103/02 (2013.01);
Abstract
A refractory block assembly for a steam reformer furnace tunnel includes a hollow main body portion having at least one through-hole having openings formed in a first side and an opposed second side of the hollow main body portion. At least one refractory insert member, having mechanical mating features on at least a portion of the outer surface thereof, resides within at least one of the at least one through-hole of the hollow main body portion.