Device and method for selecting and brewing the contents of a capsule to prepare a beverage

A technology for capsules and beverages, applied in beverage preparation devices, devices for controlling liquid flow, distribution devices, etc., can solve problems such as liquid discharge problems

Inactive Publication Date: 2005-06-29
SOC DES PROD NESTLE SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The problem with this structure is the drainage problem

Method used

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  • Device and method for selecting and brewing the contents of a capsule to prepare a beverage
  • Device and method for selecting and brewing the contents of a capsule to prepare a beverage
  • Device and method for selecting and brewing the contents of a capsule to prepare a beverage

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Embodiment Construction

[0037] The extraction device of the invention shown in FIG. 1 is a dispensing machine for dispensing coffee and / or other beverages for the preparation of beverages by extracting a supply of substance contained in pre-dispensed (pre-fabricated) capsules. The device includes an aesthetically pleasing and functional compartment 10 enclosing the main elements of the device's extraction, selection and control systems. At the back of the chamber there is a storage system 2 with several tubes 20, 21, 22 and 23 containing groups of capsules to be extracted. At the front of the cabin there is provided a supply (service) area 11 with a stable support 12 for receiving one or more containers for receiving beverages. A control dial 13 is provided in front of the compartment, with contacts for selecting the drink corresponding to the different selections of capsules that can be disposed of in the storage system. Some contacts may also correspond to certain mixes that are available with mor...

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Abstract

The machine has a magazine (2) in which the capsules are stacked, and a picker for removing the capsules one at a time from the magazine to transfer them to an extraction system (7). The picker is able to adopt at least two positions: one in which it receives the capsule from the magazine and a second in which it releases the capsule inside the extraction system as the latter closes round it. Once the capsule has been used, the picker removes it from the lower member (71) of the extraction system before it is replaced by a fresh capsule.

Description

technical field [0001] The invention relates to a device for preparing a beverage with a capsule containing a substance to be extracted in an extraction system. In particular the invention relates to the selection and acquisition of a capsule charge in such a device. Background technique [0002] It is well known to prepare beverages such as coffee from capsules containing a predetermined amount of roasted ground coffee. The advantages of the capsules are that it facilitates the operation of the beverage preparation, guarantees a clean preparation, no visible extraction waste, effective control of the dosage and quality of the prepared product, and the reproduction of this product. [0003] Generally, the principle of extracting a capsule consists in (i) closing the capsule into a pressure-resistant container, (ii) drilling a hole in one face of the capsule using a thimble or blade in a part which has a The water inlet of the "spray head", (iii) introduces a certain amount...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B67D3/00A47J31/00A47J31/36A47J31/40A47J31/44G07F13/10
CPCA47J31/3642A47J31/4492G07F13/10
Inventor A·泽克P·皮洛
Owner SOC DES PROD NESTLE SA
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