| 摘要 |
PURPOSE: To provide a stock storing room wherein the atmospheric temp. in the stock storing room of a coffee server can be kept approximately at the same temp. as the temp. in a room where the coffee server is placed. CONSTITUTION: The atmospheric temp. in a box 4 is insulated with an insulating material 8 and a part of a heat flow flowing in an air layer 10 through the insulating material is exhausted from one communication hole communicating with the air layer 10 and the outside air is taken in from another communication hole to restrict elevation of temp. of the air of the air layer 10 provided between the insulating material 8 and the stock storing room 1. In addition, the remaining part of the heat flow flowing in is radiated in a room where a coffee server is placed through a member 9 with a high thermal conductivity laid on the bottom of the stock storing room 1 guided by a part of the member extended to the outside of the box. |
