Goods & Services

Electric coffee grinders; Electric coffee grinders; Dishwashers for plates, glasses and cups; Juice extracting machines; automatic dispensers of coffee and other drinks. Electric coffee percolators; Expresso coffee machines; Fully automatic coffee machines; Electric coffee filters; Water softeners; Cooling apparatus and appliances; Electric mug warmers; Hot water heaters; Electric chocolate makers; Sous-vide cookers, electric.

Abstract

2; a thermal insulating member that mechanically constrains the dispensing unit to the supporting frame; and a dispenser of pressurized steam in communication with the tank.

IPC Classes  ?

• A47J 31/057 - Coffee-making apparatus with rising pipes with water container separated from beverage container, the hot water passing the filter only once
• A47J 31/30 - Coffee-making apparatus in which hot water is passed through the filter under pressure with hot water under steam pressure
• A47J 31/54 - Water boiling vessels
• A47J 31/00 - Apparatus for making beverages
• A47J 31/44 - Parts or details of beverage-making apparatus
• A47J 31/46 - Dispensing spouts, pumps, drain valves or like liquid transporting devices
• A47J 31/56 - Water boiling vessels having water-level controlsWater boiling vessels having temperature controls

Abstract

3 corresponding to the optimal temperature for preparing a tea infusion or the like.

IPC Classes  ?

• A47J 31/057 - Coffee-making apparatus with rising pipes with water container separated from beverage container, the hot water passing the filter only once
• A47J 31/30 - Coffee-making apparatus in which hot water is passed through the filter under pressure with hot water under steam pressure
• A47J 31/54 - Water boiling vessels
• A47J 31/00 - Apparatus for making beverages
• A47J 31/44 - Parts or details of beverage-making apparatus
• A47J 31/46 - Dispensing spouts, pumps, drain valves or like liquid transporting devices
• A47J 31/06 - Filters or strainers for coffee or tea makers

Abstract

A professional coffee machine, characterized in that it comprises: - a supporting frame (2), - a boiler (12) mounted to said supporting frame and comprising a tank (11) which is supplied with water and which is provided with means for heating it, - at least one preheater (30) for the preparation of a coffee infusion, comprising a first heat exchanger which is associated with said boiler (12) so that the water contained and heated therein heats in turns, by heat exchange, the supply water which crosses said first exchanger to a first temperature Ti, said first temperature T 1 being close or substantially equal to a second temperature T 2 which corresponds to the optimal one provided for the preparation of a specific coffee infusion, - a dispensing unit (4) of the coffee infusion, provided with its own thermo-controlled heating element (44) which is configured to bring the water released from said preheater (30) to said second temperature T 2 if said first temperature T 1 is lower than said second temperature T 2, - thermal insulating means (34) for mechanically constraining said dispensing unit (4) to said frame (2) of the coffee machine, - a heater (28) for the preparation of a tea infusion or the like, comprising a second heat exchanger associated with said boiler (12) so that the water contained and heated in said boiler (12) heats in turns, by heat exchange, the supply water which crosses said second exchanger up to a third temperature T 3, said third temperature T 3 corresponding to the optimal one provided for the preparation of a tea infusion or the like, - a dispenser (8) of hot water for the preparation of the tea infusion, connected to said second heat exchanger of said heater (28) by means of a conduit provided with an intercepting member (62) of the hot water flow heated to said third temperature T 3.

IPC Classes  ?

• A47J 31/54 - Water boiling vessels
• A47J 31/46 - Dispensing spouts, pumps, drain valves or like liquid transporting devices
• A47J 31/44 - Parts or details of beverage-making apparatus

Abstract

A professional coffee machine, characterized in that it comprises: - a supporting frame (2), - a boiler (12) mounted on said supporting frame (2) and comprising a tank (11) of at least 8 liters which is supplied with water and which is provided with means for heating it to a temperature of about 122 - 130°C, preferably of about 128°C - 130°C, said boiler being configured for the thermo-controlled production of pressurized steam, - at least one preheater (30) for the preparation of a coffee infusion, comprising a first heat exchanger which is associated with said boiler (12) so that the water contained and heated in said boiler (12) in turns heats, by heat exchange, the supply water that crosses said first exchanger to a first temperature Ti, said first temperature T 1 being close or substantially equal to a second temperature T 2 which corresponds to the optimal one provided for the preparation of a specific coffee infusion, - a dispensing unit (4) of the coffee infusion provided with its own thermo-controlled heating element (44) which is configured to bring the water outlet from said preheater (3) to said second temperature T 2, if said first temperature T 1 is less than said second temperature T 2, - thermal insulating means (34) for mechanically constraining said dispensing unit (4) to said frame (2) of the coffee machine, - a dispenser (6) of pressurized steam, preferably for heating and/or frothing the milk, in communication with the tank (11) of said boiler (12).

IPC Classes  ?

• A47J 31/54 - Water boiling vessels
• A47J 31/46 - Dispensing spouts, pumps, drain valves or like liquid transporting devices
• A47J 31/44 - Parts or details of beverage-making apparatus

Goods & Services

(1) Electrical coffee grinders; automatic coin operated vending machines (2) Electrical coffee percolators; filters for electric coffee percolators and electric coffee roasters

Abstract

A milk frothing method, by subjecting the milk to a step of merely heating by a flow of steam which emerges from a lance (2) immersed in the milk and raises it to a predetermined temperature less than the final temperature of the frothed milk to be obtained, then subjecting the already partly heated milk to a heating and frothing step by a flow of steam and air which is drawn in through a venturi tube (14) by the same steam flow, characterized by preceding the merely heating step by a cleaning and moisture eliminating step, in which said venturi tube (14) is traversed by a flow of steam and of air entrained by said steam and by controlling the steam flow by a normally closed solenoid valve (16) and the air flow by a normally open solenoid valve (22).

IPC Classes  ?

• A47J 31/44 - Parts or details of beverage-making apparatus

Abstract

A method for controlling and managing the water flow to a coffee machine provided with an ion exchange water softener device, characterised by: determining, on the basis of the hardness of the mains water and the type of resins, the maximum volume of water treatable by said resins before saturated, feeding mains water to the coffee machine through said water softener device while measuring said water flow, the value of which is compared with the maximum treatable water volume, and on noting that the water volume which has passed through said water softener corresponds to the memorized maximum treatable water volume, directly feeding the mains water to the coffee machine while by-passing said water softener device, and in the meantime, regenerating the resins with brine and washing said resins on termination of said regeneration, and finally, again feeding water to the machine via said water softener device.

IPC Classes  ?

• A47J 31/057 - Coffee-making apparatus with rising pipes with water container separated from beverage container, the hot water passing the filter only once

Goods & Services

Coffee grinders, electric. Automatic coin-operated coffee vending machines. Electric coffee percolators; electric coffee filters, electric machines for roasting coffee beans.

Goods & Services

Coffee grinders, electric. Automatic coin-operated coffee vending machines. Coffee percolators, electric; filters and electric coffee roasters.

Goods & Services

Coffee grinders, electric. Automatic coin-operated coffee vending machines. Coffee percolators, electric; filters and electric coffee roasters.

Goods & Services

Coffee grinders, electric. Automatic coin-operated coffee vending machines. Coffee percolators, electric; filters and electric coffee roasters.

Goods & Services

Coffee grinders, electric. Automatic coin-operated coffee vending machines. Coffee percolators, electric; filters and electric coffee roasters.