| 摘要 |
A freezer for use in a refrigerated enclosure comprises a cylindrical vessel and a reduction-gear motor unit which is removably secured to the vessel and drives a mixing paddle. In the operating position, the reduction-gear motor unit rests on part of the edge of the vessel, the portion of the unit which contains the motor is supported on the external face of the vessel side-wall and the portion containing the reduction-gear system extends above the vessel and is supported on the internal face of the side wall. Two opposite ends of the reduction-gear unit comprise two coaxial cylindrical portions having a radius which corresponds to that of the vessel and the height of the unit corresponds to the depth of the vessel. |
