Coffee machine and method for preparing a coffee drink
AssigneeCoffee Vision AG
InventorGeorg Josef Feierabend
Life of this patent
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Abstract
A coffee machine including a machine unit and a portafilter device with a coffee receiving space and a brewing filter. The portafilter device is removable from the machine unit. The machine unit includes a movably mounted brewing piston, a brewing water preparation device for producing and delivery hot water under pressure into the coffee receiving space of the portafilter device, and a holding and guiding device for receiving and holding the portafilter device on the machine unit. The holding and guiding device has a linear guide device for the linear insertion of the portafilter device into the machine unit.
Claims21
A coffee machine, comprising a machine unit and a portafilter device with a coffee receiving space and a brewing filer, said portafilter device being removable from the machine unit, wherein the machine unit comprises a movably mounted brewing piston, a brewing water preparation device for producing and delivering hot water under pressure into the coffee receiving space of the portafilter device, and a holding and guiding device for receiving and holding the portafilter device on the machine unit,
- wherein the holding and guiding device comprises a linear guide device for linear insertion of the portafilter device into the machine unit.
16-18. (canceled)
Dependencies are inferred from the claim text.