| 摘要 |
An oven serves for heat-treating food pieces laid upon a grid in a cabinet by a heat source. The grid has an upper part of an endless chain running around a number of chain supports of which a lower and upper support defines a lower and upper end of the upper chain part. Portions of food pieces such as French fries can be quickly and easily heat-treated in rapid succession in this oven in a simple and economical manner. |
