| 摘要 |
The invention relates to a capsule for the extraction of a beverage under pressure, of the type comprising a hollow body (4) delimited by a side wall (6) extending along a longitudinal axis (X-X), a base (8) closing a first end (10) of the body (4) and an outlet wall (12) closing a second end (14) of the body (4), said body (4) delimiting a chamber (18) for receiving a substance for the preparation of a beverage. According to the invention, the side wall comprises at least one prepared area (56) suitable for locally allowing the side wall (6) to be torn under the effect of a pressure exerted in the region of said area (56). Figure 2 |
