Refractory lining element for a furnace or the like
AssigneeSociete Europeene des Produits Refractories
InventorsMarcel Moriez, Jacques Delobel
Life of this patent
Estimating the term…
Abstract
The element includes lateral walls and a bottom. An inner gap is arranged to be filled with bulk fiber. The walls and the bottom are formed of fibers bonded together. The bottom has a projection arranged to be nested in the inner space of an adjacent element.
Claims5
Refractory lining element for a furnace or the like, comprising two parallel principal walls of which one is arranged to be directed toward the inside of the furnace and the other toward the outside, and small side walls arranged to cooperate with neighboring similar elements to form the lining, the principal walls and two opposite small side walls being constituted of a rigid material formed of fibers bonded together, and a third small side being constituted of rigid material, thus providing an open-topped structure, filled with bulk fibers, said third small side being provided to constitute a bottom which resists the downward movement of the bulk fibers from a vertically positioned element towards those which are positioned below it, and said bottom having a projection designed to be set in the open top of the elements placed below it, in order to prevent any relative movement of these elements towards the inside or the outside of the furnace.
Dependencies are inferred from the claim text.