METERING DEVICE FOR BEVERAGE-MAKING MACHINES WITH THE USE OF CAPSULES Russian patent published in 2017 - IPC A47J31/36 

FIELD: food industry.

SUBSTANCE: invention relates to a dispensing assembly for machines preparing liquid products with the use of capsules, comprising: injector device for water and / or steam feeding into the capsule under pressure; capsule-holder facing the injector device and adapted to receive a capsule; and drive transmission mechanism for providing relative capsule-holder movements between the remote position and the approximate position relative to the injection device. The dosing unit further comprises extraction means adapted to push the capsule towards the outside of the capsule-holder in accordance with the capsule-holder movement towards its remote position from the injection device. Mechanical connection is a desmodromic connection which contains one connection component configured with the ability of angular movement together with the noted movable element of the drive transmission mechanism.

EFFECT: improved reliability of the used capsule extraction function from the holder.

11 cl, 23 dwg