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:
Mar. 20, 1990
Filed:
Sep. 12, 1988
David L Holland, Riverside, CA (US);
Thomas M Miller, Walnut, CA (US);
Wesley McLane, Prairieville, LA (US);
Maxadyne, Inc., City of Industry, CA (US);
Abstract
A module of the type used in insulating the wall of a high-temperature furnace comprising a planar face, a hub joined and extending rearwardly from substantially the mid-point of the surface opposite the planar face, and a plurality of radial members extending outwardly from the hub is described. Preferably the entire module is integral. The module can be used in combination with an attachment which fits over the hub for attaching the module to a furnace wall. Blanketing material can be used with the module to vary the heat-insulating characteristics of the module. The module, which is easily attached to a furnace wall, can be cut along any of its edges without varying the heat-insulating characteristics of the module, permitting the installation of the modules on a furnace wall without substantial pre-engineering.