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1. (WO2011154672) CAPSULE FOR PRESSURISED DRINK EXTRACTION

Pub. No.:    WO/2011/154672    International Application No.:    PCT/FR2011/051348
Publication Date: Dec 15, 2011 International Filing Date: Jun 14, 2011
IPC: B65D 85/804
Applicants: FRYDMAN, Alain
Inventors: FRYDMAN, Alain
Title: CAPSULE FOR PRESSURISED DRINK EXTRACTION
Abstract:
The invention relates to a capsule (2002) comprising a side wall (2006) extending along an axis (X-X), an inlet wall (2008) closing a first end of the side wall (2006) and an outlet wall (20010) closing a second end of the side wall (2006), defining a chamber (2014) for receiving a substance for the preparation of a drink. According to one aspect of the invention, the outlet wall (20010) and the inner surface (2028) of the side wall (2006) comprise complementary click-lock reliefs for securing the outlet wall (2010) to the side wall (2006). The invention is suitable for capsules for the extraction of coffee, tea, chocolate, etc.