| 摘要 |
<p>The present invention is directed to a regenerator furnace which is useful in making glass, the regenerator furnace including burner pipes, each burner pipe having a generally square or rectangular cross section, the upper part or cover of each pipe being built with monolithic elements made of refractory material and of sufficient extent for each upper element to rest at its ends on the refractory elements forming port side walls, these lateral elements themselves resting on refractory elements forming the base of the pipes.</p> |
