Patent ID: 11926468
Assignee: SOCIETE DES PRODUITS NESTLE S.A.
Field: Handling (Mechanical engineering)
Classification: CPC B  F  A | IPC A  B  F

Claim 9:
10. The capsule according to claim 1, wherein the inner projecting wall and/or the outer projecting wall of the annular recess are distanced such that the enclosing member is configured such that the enclosing member being closed compresses the sealing member by the free contact end of the annular element and the polymeric material of the sealing member is configured to flow between the inner projecting wall and/or the outer projecting wall upon compressive forces of the free contact end, the polymeric material configured to exert an axial and radial force on the free contact end of the annular element when the capsule is positioned in the enclosing member of the beverage preparation device and the enclosing member is closed by the closing member of the beverage preparation device.