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US 2015/0030738 A1Published application
Method and devices for cleanly filling beverage makers
OwnerHendrik Sebastian Meylinventor
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OwnerHendrik Sebastian Meylinventor
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The invention is an improvement of the filter unit in beverage makers. Said filter unit comprises a filter insert and a filter lock, can be placed as a whole onto and removed from the brewing container, and at the same time ensures good sealing of all components. For improved handling, the brewing chamber can be filled and closed outside of the beverage-maker, wherein the particularly large depth of the filter insert offers significant assistance. Closing the brewing chamber by means of the filter closure prevents the beverage base material from oozing out due to a ring engaging in the filter insert and additionally ensures its adequate sealing. By widening the brewing chamber, the beverage-making machine provides a consistent quality of the beverages with of different fill levels.
A method for preparing beverages, comprising a brewing unit and a reception container, wherein the brewing unit comprises a filter unit and a brewing container and the filter unit comprises a filter insert and a filter lock, the method comprising the following steps:
An apparatus for preparing beverages from a beverage base substance and a brewing liquid with electromagnetic radiation, with a brewing container and a filter unit for filling with the beverage base substance, wherein the filter unit comprises a filter insert and a filter lock and wherein the filter unit is fixedly attached to the brewing container, wherein the filter insert comprises a supporting ring with a first filter and wherein a deepness of the filter insert is at least 1.1 times a deepness of a closed brewing chamber and wherein the filter lock comprises a cylindrical extension engaging into the filter insert, wherein the cylindrical extension is closed by a second filter and wherein the cylindrical extension comprises a ring protruding into the closed brewing chamber.
Dependencies are inferred from the claim text.