High temperature ceramic support rack

Abstract

A support rack can include a first component comprising a ceramic material and a second component comprising a ceramic material. The first component can intersect at least one wall of the second component and the first and second components can be coupled via a ceramic weld. A method of making a support rack can include providing a first component comprising a sintered ceramic material, providing a second component comprising an un-sintered or partially-sintered ceramic material, arranging the first and second component so that the first component intersects at least one wall of the second component, sinter bonding the first and second components together to form a ceramic weld at the intersection. In an embodiment, the support rack can be a piece of kiln furniture.

Dependencies are inferred from the claim text.