PRODUCT-CONTAINING CAPSULE FOR MAKING INFUSIONS

摘要

Product-containing capsule for making infusions, comprising a dual-wall pan (2 and 3), whose open lower base is closed by an impermeable strip (9) connected to the edge of the external wall (3), but not to the edge of the internal wall (2). The upper base of the capsule incorporates a two-way valve (12) that opens outwards as a result of an overpressure below. The two walls of the capsule are connected by an intermediate partition (4) that has easy-to-pierce weakened zones (5).