| 摘要 |
A locking system is provided for preferably locating ceramic tiles (10,11) in furnace throats in which a locating member (41,42) engages in a recess (43) in the rear surface of the tiles, the head (42) of the locating member and shaping of the recess (43) permitting angling of the locating member in relation to the tile. This permits greater flexibility in mounting the tiles in the throat. |
