A MACHINE AND TAMPING MECHANISM

A machine with a grinder, a grind chute for delivering coffee grounds along a flow path and into a portafilter fitted to the machine, and a tamping unit with a tamping mechanism for pressing the coffee grounds held by the portafilter into a puck, wherein the tamping mechanism includes a linkage conn...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HOLLOWAY, Mark Lewis, REN, Xiang, KONG, Tae-kyung, LADEWIG, Anthony, LEE, Chiu Keung Kenneth, HARDY, Christopher Peter Hamilton, OLIVERIA, Norman, GOSSLING, Bryce James, BUTTER, Stephen Richard, BAEZ ALVAREZ, Giovanni
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A machine with a grinder, a grind chute for delivering coffee grounds along a flow path and into a portafilter fitted to the machine, and a tamping unit with a tamping mechanism for pressing the coffee grounds held by the portafilter into a puck, wherein the tamping mechanism includes a linkage connected to a tamp, the linkage being arranged to press a face of the tamp in an axial direction with respect of the portafilter during a tamping operation, and wherein the linkage returns the tamp to a rest position where the tamp face is moved laterally, out of the flow path. The invention also relates to a machine for delivering coffee grounds to a portafilter, a tamping mechanism and a coffee grinding machine.