发明名称 CAPSULE FOR PREPARING BEVERAGES
摘要 A capsule for preparing a beverage from a powdery or granular raw material is provided with a body of polymeric material, comprising a seat suitable for containing the powdery or granular raw material. The capsule is characterized in that the seat comprises an opening provided with a first edge sealed by a first foil impermeable to fluids. A collection chamber divided from said seat by means of a bottom wall having a second edge projecting in the longitudinal direction is also provided. The edge is sealed with a second foil impermeable to fluids. The body is made of plastic material impermeable to fluids, in particular to gases and even more particularly to atmospheric oxygen.
申请公布号 US2015307268(A1) 申请公布日期 2015.10.29
申请号 US201314418131 申请日期 2013.07.24
申请人 Hausbrandt Trieste 1892 SPA 发明人 Zanetti Fabrizio
分类号 B65D85/804 主分类号 B65D85/804
代理机构 代理人
主权项 1. Capsule for preparing a beverage from a powdery or granular raw material, provided with a body of polymeric material comprising a seat suitable for containing the powdery or granular raw material, characterized in that said seat comprises an opening provided with a first edge sealed by a first foil impermeable to fluids; a collection chamber is divided from said seat by means of a bottom wall having a second edge projecting in a longitudinal direction, said second edge being sealed with a second foil impermeable to fluids; and said body is made of plastic material impermeable to fluids and gases.
地址 Nervesa della Battaglia (TV) IT
您可能感兴趣的专利