| 摘要 |
<p>A capsule for infusion products designed to be inserted in an infusion chamber (2); the capsule (1) comprises: a defined diameter (Dl); a fluid filtering inlet wall (3) and an infusion product filtering outlet wall (4), the infusion product outlet wall (4) of the capsule (1) is divided into two separate zones (6, 7) by a single ring (5) of diameter (D5), smaller than the diameter (Dl) of the capsule (1) and protruding perpendicularly from the outlet wall (4) itself, the first zone (6) being a flat, outer annular surface, and the second zone (7) being a central zone through which the product flows out; the bottom end of the single ring (5) is, in cross section, tapered in such a way that the thickness of the single ring (5) is reduced at an angle (a) towards the outside of the capsule (1) relative to its central axis (X).</p> |
