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公开(公告)号：US10477878B2
公开(公告)日：2019-11-19
申请号：US15720846
申请日：2017-09-29
发明人： Andrea Cocchi , Roberto Lazzarini
摘要： A machine for making liquid or semi-liquid products, includes: a first processing container for processing a basic liquid or semi-liquid product and defining a processing chamber; a cooling cylinder mounted inside the first container; a second processing container; a connecting duct between the first container and the second container; a dispensing device associated with the first processing container and configured, in a dispensing configuration, to deliver the liquid or semi-liquid product to the outside or, in an inhibiting configuration, to prevent the liquid or semi-liquid product from being dispensed; and a shutoff valve configured, in a closed configuration, to close the connecting duct between the first container and the second container or, in an open configuration, to open the connecting duct between the first container and the second container.
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公开(公告)号：US10251410B2
公开(公告)日：2019-04-09
申请号：US15295616
申请日：2016-10-17
发明人： Andrea Cocchi , Roberto Lazzarini
摘要： A thermodynamic system for a container containing food products of the liquid and/or semi-liquid type includes a circuit including a compressor, a condenser, an expansion element, an evaporator and heat exchanger fluid. An exchanger includes a delivery duct and a return duct, the delivery duct connected on a first side to a condenser outlet to receive the fluid, and connected on the other side to the expansion element to release the fluid to the expansion element. The return duct is connected, on a first side, to a condenser inlet. A recirculation duct is connected to the second side of the delivery duct to receive the fluid, and to a second side of the return duct, opposite the first side, to release the fluid to the return duct. A further expansion element is positioned in the recirculation duct to allow the fluid circulating in the recirculation duct to expand.
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公开(公告)号：US10172372B2
公开(公告)日：2019-01-08
申请号：US15270480
申请日：2016-09-20
发明人： Andrea Cocchi , Roberto Lazzarini
摘要： A machine for making liquid and/or semi-liquid products of the ice cream sector including a processing container forming a processing chamber for making an ice cream product; a stirrer mounted inside the processing chamber; a cooling system equipped with at least one heat exchanger associated with the processing container, for exchanging heat with the container and cooling the processing container; a unit for receiving and treating a capsule containing a basic preparation for an ice cream product, configured to allow the capsule to be compressed in such a way so as to deform lateral walls of the capsule and to squeeze the basic preparation out of the capsule and transfer it to the processing container; a device for injecting a dilution liquid, associated with the processing container, for injecting the dilution liquid into the processing container.
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公开(公告)号：US09986748B2
公开(公告)日：2018-06-05
申请号：US14624635
申请日：2015-02-18
发明人： Roberto Lazzarini , Andrea Cocchi
CPC分类号： A23G9/045 , A23G9/08 , A23G9/228 , A47J43/04 , B01F2215/0021
摘要： A machine for making liquid or semi-liquid food products includes a plurality of first containers containing a liquid or semi-liquid basic mixture and having a deformable wall, such that the space occupied by each first container depends on a quantity of basic mixture in the first container. A rigid second container forming a processing chamber for the basic mixture includes a mixer and mechanism for thermal treatment to convert the basic mixture into a liquid or semi-liquid product. A sensor providing a signal representing the quantity of basic mixture at least in one of the first containers is operatively connected to the second container. A command and control unit is connected to the sensor to receive the signal and configured to infer, based on the signal, a condition of absence of mixture in one of the first containers connected to the second container.
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公开(公告)号：US09829157B2
公开(公告)日：2017-11-28
申请号：US14657661
申请日：2015-03-13
发明人： Andrea Cocchi , Roberto Lazzarini
摘要： A machine for making and dispensing liquid and/or semi-liquid food products includes a tank for containing the product, and a dispensing tap mounted on the discharging outlet of the tank. The tap has a duct connected to the discharging outlet and a piston sliding in a sealed fashion inside the duct. The duct has a first stretch extending between a first end and a branch of the duct from which a dispensing outlet of the tap extends, and a second stretch extending between the branch of the duct and a second end of the duct. The first end is connected in a sealed fashion to the discharging outlet and the second end is closed by a plug The piston is movable between a position preventing the dispensing of the product and allowing the washing of the duct, and a position allowing dispensing of the product.
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6.发明授权Machine and method for the thermal treatment of liquid and semi-liquid food products 有权液体和半液体食品热处理的机器和方法公开(公告)号：US09289006B2
公开(公告)日：2016-03-22
申请号：US14158417
申请日：2014-01-17
发明人： Andrea Cocchi , Roberto Lazzarini
摘要： A machine for the homogenization and thermal treatment of liquid and semi-liquid food products includes a tank for containing the food products; an electric first heater, operating on the food product to heat it and so thermally treat it; a heating plant with a thermodynamic cycle including at least a first heat exchanger; and a second heater including the first heat exchanger, operating on the food product to heat it and so thermally treat it.
摘要翻译： 用于液体和半液体食品均质化和热处理的机器包括用于容纳食品的罐; 一个电动第一加热器，在食品上操作以加热，并对其进行热处理; 具有至少第一热交换器的热力循环的加热设备; 以及包括第一热交换器的第二加热器，在食品上操作以对其进行加热并对其进行热处理。
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7.发明申请MACHINE AND METHOD FOR THE THERMAL TREATMENT OF LIQUID AND SEMI-LIQUID FOOD PRODUCTS 有权液体和半液体食品热处理的机器和方法公开(公告)号：US20150096322A1
公开(公告)日：2015-04-09
申请号：US14495008
申请日：2014-09-24
发明人： Andrea Cocchi , Roberto Lazzarini
摘要： A machine for the thermal treatment of liquid and semi-liquid food products comprises: at least two tanks (3A,3B) for containing respective products to be subjected to the thermal treatment, at least one dispenser (4) for dispensing the product contained in said tanks (3A,3B), at least one stirrer (5) mounted inside each tank (3A,3B) for mixing the product contained therein, thermal treatment means (6) operatively acting on the products contained in the containers (3A,3B); the machine (1) being characterized in that the thermal treatment means (6) comprise at least one circuit (7) for circulation of an operating fluid and at least two first heat exchangers (8A,8B) operating according to a thermodynamic cycle; each of the two first heat exchangers (8A,8B) being associated with a respective tank (3A,3B); said thermal treatment means (6) being configured in such a way as to implement at least one operating mode of removing heat from the respective tank (3A,3B) by means of one first heat exchanger (8A) and simultaneously transferring heat to the respective tank (3B) by means of the other first heat exchanger (8B).
摘要翻译： 用于液体和半液体食品的热处理的机器包括：至少两个用于容纳要进行热处理的产品的罐（3A，3B），至少一个用于分配包含的产品的分配器（4） 所述罐（3A，3B），安装在每个罐（3A，3B）内的用于混合其中所含产品的至少一个搅拌器（5），热处理装置（6）可操作地作用在容纳在容器（3A，3B） ）; 所述机器（1）的特征在于，所述热处理装置（6）包括用于循环工作流体的至少一个回路（7）和根据热力循环操作的至少两个第一热交换器（8A，8B） 两个第一热交换器（8A，8B）中的每一个与相应的罐（3A，3B）相关联; 所述热处理装置（6）被构造成通过一个第一热交换器（8A）实现从相应的罐（3A，3B）去除热量的至少一种操作模式，并且同时将热传递到相应的 （3B）通过另一第一热交换器（8B）。
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公开(公告)号：US10405562B2
公开(公告)日：2019-09-10
申请号：US15198130
申请日：2016-06-30
发明人： Andrea Cocchi , Roberto Lazzarini
IPC分类号： A23G9/22 , A23G9/28 , A23G9/20 , B67D1/12 , A23G9/16 , A23G9/04 , A23G9/10 , A23G9/08 , B67D1/00
摘要： A machine for making liquid or semi-liquid food products includes a plurality of supply containers containing a basic mixture and deformable wall, so the space occupied by each first container depends on a quantity of basic mixture therein. A processing container includes a stirrer and thermal treatment system, operating with one another to convert the basic mixture into a liquid or semi-liquid product. A connecting system connects the supply containers to the processing container to transfer the basic mixture from one of the supply containers to the processing container and includes a plurality of pneumatically operated closing valves, where each of the valves is associated with one of the supply containers and can be activated and deactivated independently of the remaining valves to allow the placement of one of the containers in connection with the processing container.
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公开(公告)号：US10321700B2
公开(公告)日：2019-06-18
申请号：US15723230
申请日：2017-10-03
发明人： Andrea Cocchi , Roberto Lazzarini
摘要： A machine for making liquid or semi-liquid products, including: a first processing container for processing a basic liquid or semi-liquid product and defining a processing chamber; a cooling cylinder mounted inside the first container; a rotary stirrer mounted inside the first container and outside the cooling cylinder; a thermal treatment system provided with at least a first exchanger associated with the cooling cylinder; a second processing container; a connecting duct designed to connect the second processing container to the first processing container to transfer the basic liquid or semi-liquid product from the second processing container to the first processing container; a dispensing device associated with the first processing container to deliver the liquid or semi-liquid product to the outside.
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公开(公告)号：US10285417B2
公开(公告)日：2019-05-14
申请号：US14982469
申请日：2015-12-29
发明人： Andrea Cocchi , Roberto Lazzarini
摘要： A machine for simultaneously making first and second liquid or semi-liquid products includes a first stirrer operating on a first container and a second stirrer operating on a second container. A thermodynamic heat treatment system includes a circuit filled with a heat exchanger fluid, a compressor operating on the fluid, a first heat exchanger affected by the fluid to exchange heat with the first container, and a second heat exchanger affected by the fluid to exchange heat with the second container. A first device for adjusting the flow rate of the fluid allows adjustment of the thermal power exchanged by the first heat exchanger. A second device for adjusting the flow rate of the fluid allows adjustment of the thermal power exchanged by the second heat exchanger. A control unit controls the first and second devices as a function of a measured operating parameter of the machine.
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