| 摘要 |
<p>The device has a displacement unit moving a movable unit from an open position to a closed position in which the movable unit is pressed against an inner face of a peripheral wall of a culinary container. The movable unit includes arms (11, 12) respectively having end parts (15a, 15b) extending parallel to a front wall (16) of a fixed unit, where the fixed unit is formed by lower and upper shells (2, 3). The displacement unit has a cam (10) fixed in a hole of a lever (7), and causes lateral displacement of the parts when the displacement unit is moved between its closing and opening positions.</p> |
