Refractory container made of a ceramic material, green body for such a container, and method for the manufacture of a refractory container made of a ceramic material, and of a green body provided for this purpose
AssigneeWPX Faserkeramik GmbH
InventorMathias Kunz
Life of this patent
Estimating the term…
Abstract
The invention relates to a refractory container 1 for use in a furnace for heat treatment of workpieces, comprising a mat 5 of long fibers that are embedded in a ceramic shell, with the mat 5 being shaped into a container that forms a receiving space for workpieces, and to a green body of such a container 1. Furthermore, advantageous uses of the container 1 as well as a method for manufacturing a green body or container 1 according to the invention are specified.
Claims23
A refractory container (1) for use in a furnace for heat treatment of workpieces, comprising a mat (5) of long fibers that are embedded in a ceramic shell, with the mat (5) being shaped into a container forming a receiving space for workpieces, characterized in that the mat (5) forms support structures and retaining structures, with the support structures having at least 50% greater flexural strength than the retaining structures, wherein the ceramic shell comprises an oxide ceramic material.
Dependencies are inferred from the claim text.