FIELD: household appliances.
SUBSTANCE: invention relates to infusion unit for coffee-making machine, which includes shutoff valve, infusion cylinder, discharge valve to remove portion of used coffee, at that, said valve slides inside infusion cylinder between retracted position and extended position to remove portion of used coffee, and device for discharge valve, including rotary rocker with first arm, fitted with part to actuate discharge valve, and second arm, fitted with part to transmit rotary motion to rocker with selection of first control cam configured and arranged so, to make rocker move in direction corresponding to movement to extended position of discharge valve, or selection of second control cam, configured and arranged so, to make rocker move in direction corresponding to movement of discharge valve to retracted position.
EFFECT: described mechanism of infusion unit enables to eliminate structural complexity, as well as hypertrophied dimensions of mechanism for movement of valve.
16 cl, 13 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MACHINE FOR MAKING COFFEE | 2008 |
|
RU2448635C2 |
| COFFEE MACHINE EQUIPPED WITH COFFEE GRINDER AND PROCESS OF CONTROL OF COFFEE GRINDER OF COFFEE MACHINE | 2018 |
|
RU2761320C2 |
| COFFEE MACHINE AND METHOD OF MAKING CUP OF COFFEE | 2016 |
|
RU2689611C2 |
| COFFEE BOILER | 1988 |
|
RU2086169C1 |
| PORTION DISPENSER FOR DISPENSING PORTION BEVERAGE COMPONENTS | 2018 |
|
RU2783934C2 |
| REPLACEABLE CASSETTE FOR PORTION DISPENSER FOR BEVERAGES | 2018 |
|
RU2779251C2 |
| COFFEE MAKER WITH DROP FILTER | 2007 |
|
RU2407419C2 |
| AUTOMATIC COFFEE-MAKING MACHINE | 2005 |
|
RU2362473C2 |
| WATER VESSEL AND BEVERAGE PREPARATION MACHINE CONTAINING SUCH VESSEL | 2011 |
|
RU2577211C2 |
| COFFEE MAKING DEVICE FOR COFFEE MAKING APPARATUS | 2005 |
|
RU2288627C2 |
