| 摘要 |
PROBLEM TO BE SOLVED: To inexpensively provide an ice-making portion of a flow down-type ice-making machine capable of making ice of desired shape. SOLUTION: This ice-making portion S is composed of an evaporation pipe 14 formed into the plane meandering shape constituted by alternately forming straight portions and folded portions, ice-making plates 10 joined to the straight portions of the evaporation pipe 14 at back faces and provided with a plurality of projecting portions 42 at a front side, and joining members 50 having through holes 52 for inserting and joining the evaporation pipe and kept into face-contact with the back faces of the projecting portions 42 at outer faces. The ice-making plates 10 are disposed in opposition to each other in a state that tips of the projecting portions are butted to each other between the straight portions of the evaporation pipe 14, and an ice-making room R is formed by a pair of ice-making face portions. COPYRIGHT: (C)2009,JPO&INPIT
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