A - Human Necessities – 47 – J
Patent
A - Human Necessities
47
J
A47J 31/40 (2006.01)
Patent
CA 2444998
A coffee machine (10) comprises a removable brewing unit (18), in which ground coffee powder is compacted in a brewing chamber along a main axis of the brewing unit (18) between a movable lifting bottom and a plunger that can be displaced toward the lifting bottom. Pressurized hot water is pressed through the compacted coffee powder. Afterwards, the lifting bottom and plunger are displaced together along the main axis in order to push the remaining filter cake out of the brewing chamber whereby ejecting it transversal to the main axis. The aim of the invention is to provide a coffee machine of the aforementioned type with a simplified and space-saving design as well as with an easier accessibility for cleaning and maintenance purposes. To these ends, the brewing unit (18) is designed so that it can be pushed into the coffee machine (10) from the front towards the back with the main axis parallel to the direction of insertion.
L'invention concerne une cafetière (10) comprenant une unité d'infusion (18) amovible dans laquelle du café moulu est tassé dans un compartiment d'infusion le long d'un axe principal de l'unité d'infusion (18) entre un fond de levage mobile et un piston de compression qui se déplace vers le fond de levage. De l'eau chaude sous pression est infiltrée dans le café moulu tassé. Puis, le fond de levage et le piston de compression sont simultanément déplacés le long de l'axe principal afin d'éjecter le gâteau de filtre presse restant du compartiment d'infusion, et ce perpendiculairement à l'axe principal. L'invention vise à procurer une cafetière de ce type ayant une construction simple et compacte ainsi qu'une meilleure accessibilité aux fins de nettoyage et d'entretien. A cet effet, l'unité d'infusion (18) est conçue de manière à pouvoir être insérée dans la cafetière (10) d'avant en arrière, l'axe principal étant parallèle à la direction d'insertion.
Eldom Rothrist Ag
Etna Coffee Technologies B.v.
Gowling Lafleur Henderson Llp
LandOfFree
Coffee machine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Coffee machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coffee machine will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1977268