Patent ID: 11866249
Assignee: KONINKLIJKE DOUWE EGBERTS B.V.
Field: Handling (Mechanical engineering)
Classification: CPC B  A | IPC A  B

Claim 19:
20. The system according to claim 1, wherein the sealing member is deformable such that said projection fluid sealingly contacts at least a portion of the free contact end of the annular element if, in use, prior to or at the start of brewing, said free contact end of the annular element exerts a force F1 on the sealing member of the capsule, wherein the force F1 is in the range of 30-150 N, preferably 40-150 N and more preferably 50-100N, when the fluid pressure P1 in the enclosing member of the beverage preparation device outside the capsule is in the range of 0.1-4 bar, preferably 0.1-1 bar.