Steam unit with external fastening, including a tank for frothing milk and heating beverages, for a machine for espresso beverages
First Claim
Patent Images
1. A steam unit for a machine for making beverages, the steam unit including:
- a supporting island with a fastener configured to be removably connected to a base of said machine at a lower part of said machine; and
a tank having a base at a lower part of the tank,the supporting island including a first connection at a first end for removable connection to the machine, a second connection at a second end opposite the first end for removable connection to the base of the tank for connecting the second connection to a steam output pipe located inside the tank in a substantially central position of the tank, and a pipe between the first and second connections, said machine being configured to deliver steam to said tank via said first connection, said pipe and said second connection,said tank including an upper part for heating and emulsifying a beverage to form an emulsified beverage, said upper part being opposite said base at the lower part of said tank and being located further away from the supporting island than the lower part,wherein the fastener includes a pin configured to engage a slot of the machine in a locked position and disengage from the slot for removal of the supporting island from the machine,wherein the base of the tank is supported on the supporting island in an operating position of the machine, andwherein said pin is further configured to slide horizontally to disengage from the slot and allow the removal of the supporting island from the machine.
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Abstract
A steam unit, e.g., for a machine for espresso beverages, includes a supporting island with external fastening, which connects removably to the machine; a tank for frothing milk, a base of which connects removably to the supporting island. A circuit delivers steam from the machine to the tank via the connection at the base of the tank. The tank includes an upper part for heating and emulsifying the beverages.
46 Citations
25 Claims
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1. A steam unit for a machine for making beverages, the steam unit including:
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a supporting island with a fastener configured to be removably connected to a base of said machine at a lower part of said machine; and a tank having a base at a lower part of the tank, the supporting island including a first connection at a first end for removable connection to the machine, a second connection at a second end opposite the first end for removable connection to the base of the tank for connecting the second connection to a steam output pipe located inside the tank in a substantially central position of the tank, and a pipe between the first and second connections, said machine being configured to deliver steam to said tank via said first connection, said pipe and said second connection, said tank including an upper part for heating and emulsifying a beverage to form an emulsified beverage, said upper part being opposite said base at the lower part of said tank and being located further away from the supporting island than the lower part, wherein the fastener includes a pin configured to engage a slot of the machine in a locked position and disengage from the slot for removal of the supporting island from the machine, wherein the base of the tank is supported on the supporting island in an operating position of the machine, and wherein said pin is further configured to slide horizontally to disengage from the slot and allow the removal of the supporting island from the machine. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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23. A tank for use in a steam unit for a machine for making beverages, the steam unit including:
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a supporting island with a fastener configured to be removably connected to a base of said machine at a lower part of said machine; and the tank having a base at a lower part of the tank, wherein the base of the tank is configured to be removably connected to a first connection of said supporting island, said supporting island including a pipe and a second connection to deliver steam from said machine to a steam output pipe located inside said tank in a substantially central position of said tank via said second connection, said pipe and said first connection; said tank including an upper part for heating and emulsifying a beverage to form an emulsified beverage, said upper part being opposite said base at the lower part of said tank and being located further away from the supporting island than the lower part, wherein the fastener includes a pin configured to engage a slot of the machine in a locked position and disengage from the slot for removal of the supporting island from the machine, wherein the base of the tank is supported on the supporting island in an operating position of the machine, and wherein said pin is further configured to slide horizontally to disengage from the slot and allow the removal of the supporting island from the machine.
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24. An apparatus for making a beverage comprising:
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a supporting island; a tank for holding a liquid ingredient of the beverage, wherein the tank has a base at a lower part of the tank and has an upper part for heating and emulsifying the liquid ingredient to form an emulsified beverage, the upper part being opposite the base at the lower part of the tank and being located further away from the supporting island than the lower part; and a machine for making the beverage and providing steam to the tank for heating the liquid ingredient; the supporting island having a first connection at a first end for removable connection to the machine, a second connection at a second end opposite the first end for removable connection to the base of the tank for connecting the second connection to a steam output pipe located inside the tank in a substantially central position of the tank, and a pipe between the first and second connections, said machine being configured to deliver the steam to said tank via said first connection, said pipe and said second conection, wherein the supporting island includes a pin configured to engage a slot of the machine in a locked position and disengage from the slot for removal of the supporting island from the machine, and wherein said pin is further configured to slide horizontally to disengage from the slot and allow the removal of the supporting island from the machine. - View Dependent Claims (25)
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Specification