Patent ID: 8039033

Claim:
A device for preparing coffee beverage, comprising: a holder that can be rotated about an essentially vertical axis, with a motor for driving said holder, which holder comprises a rotary bottom part and a peripheral wall part extending around it, wherein said peripheral wall part is made as a filter for retaining coffee and allowing the beverage prepared to pass through, wherein said part of said peripheral wall part that is made as a filter extends essentially parallel to said axis of rotation, and a top part and wherein said top part or bottom part can be moved linearly in the direction of said axis of rotation along said peripheral wall part made as a filter and provided with removal means for removing powder from said filter, there being arranged a stationary collection chamber for used powder and a discharge adjoining said filter for the prepared beverage, wherein an outlet from said holder with a smaller flow surface area than the free flow surface area of said filter is arranged between said filter and said discharge.