| 摘要 |
<p>The cart (1) comprises a work surface (5) and tray surfaces (6,6') arranged parallel to the work surface. A unit has a container (8) formed from a multilayer material with high heat conductivity. The container is inserted in the work surface. The container is coated with a non-adhesive layer, particularly with polytetrafluoroethylene. A heating and a cooling unit is provided below the container for warming up or cooling the container. The unit is a glass ceramic hot plate.</p> |
