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| Number | Title | Issue Date |
| 7891209 | Device for preserving meat of slaughtered poultry or parts thereof In a method of chilling slaughtered poultry or parts thereof, the poultry is conveyed through a chilling room, or at least through a part of said chilling room, and in the process is exposed to a stream of chilling air. During the chilling of the poultry the skin of... | 02/22/2011 |
| 7856842 | Method and installation for cooling slaughtered poultry The invention relates to a method for cooling slaughtered poultry, including the steps of: positioning the poultry with spread legs, with the abdominal cavity upward and oriented in the transporting direction of the poultry; and transporting the positioned poultry t... | 12/28/2010 |
| 7374579 | System for extruding, cutting in strands, freezing, and chopping a ground food product and method thereof Disclosed are a method and a system for extruding, cut into strands, cooling, and chopping a ground food product. The system comprises a cooling unit, a conveyor belt urging the pieces through the unit, and a chopper for cutting the pieces exiting the unit. A cryoge... | 05/20/2008 |
| 7370488 | Geo-thermal heat exchanging system facilitating the transfer of heat energy using coaxial-flow heat exchanging structures installed in the earth for introducing turbulence into the flow of the aqueous-based heat transfer fluid flowing along the outer flow channel A geothermal heat exchanging system including a heat exchanging subsystem installed above the surface of Earth, and one or more coaxial-flow heat exchanging structures installed in the Earth. The coaxial-flow heat exchanging structures installed in the Earth, facili... | 05/13/2008 |
| 7356980 | Automated method for packaging food An automated food processing system and method is provided that allows food to be dispensed, fried and packaged in a suitable container, which may be an individual portion-sized container. In one embodiment, the system includes separate automated modules for dispens... | 04/15/2008 |
| 7347316 | Spiral conveyor belt drive system An improved spiral conveyor self-stacking drive system designed to increase the life of a multiple link conveyor belt by reducing the stresses exerted on the belt when disposed in a spiral configuration. The drive system includes a conical guide ring upon which the ... | 03/25/2008 |
| 7337594 | Food dispensing device and method An automated food processing system and method is provided that allows food to be dispensed, fried and packaged in a suitable container, which may be an individual portion-sized container. In one embodiment, the system includes separate automated modules for dispens... | 03/04/2008 |
| 7331186 | Changing the temperature of a liquid sample and a receptacle useful therefor Disclosed is a method of changing the temperature of a liquid sample, comprising: providing a receptacle having inner and outer walls defining an annular portion therebetween for receiving therein a liquid sample, inserting said liquid sample, at a first temperature... | 02/19/2008 |
| 7330778 | Method for determining the operating parameters of a system comprising a cooling chamber A method for determining the operating parameters of a system for cooling articles. The temperature of the articles, as they leave a chamber, is predicted. The prediction is made on the basis of operating parameters of the chamber, thermodynamic and physical charact... | 02/12/2008 |
| 7322206 | Device for refrigerating and/or freezing products A device for refrigerating and/or freezing products in which the products are conveyed by a conveyor belt through a treatment zone equipped with refrigeration equipment. The conveyor belt passes over sliding rails which are mounted on a supporting frame. To prevent ... | 01/29/2008 |
| 7322200 | Method and device for cooling products in a transport system A device for cooling products (12) contained in a transport system, comprises at least one lead-down duct with an upper and a lower portion, where the upper portion is arranged to be supplied with products from a feeder device (21), and where the lower... | 01/29/2008 |
| 7318535 | Systems and methods for storing items with containers Containers are provided. An exemplary container for storing an item comprises: an insulating material defining an interior, the insulating material comprising a bio-based polyurethane; and a temperature-maintaining material disposed within the interior, the temperat... | 01/15/2008 |
| 7316123 | Systems and methods for storing items with containers Containers are provided. An exemplary container for storing an item comprises: an insulating material; a pressure-maintaining container defining an interior, the pressure-maintaining container being surrounded by the insulating material; and a temperature-maintainin... | 01/08/2008 |
| 7310968 | Device for freezing and/or refrigerating articles in a refrigeration room equipped with a fan A device for freezing and/or refrigerating articles, in which at least one cold gas generating device is provided in a refrigeration room and at least one fan is provided for distributing the cold gas in the refrigeration room. The fan is connected to a drive motor.... | 12/25/2007 |
| 7303776 | Automated food processing system and method An automated food processing system and method that allows food to be dispensed, fried and packaged in a suitable container, such as an individual portion-sized container. The system includes separate automated modules for dispensing, frying and packaging the food. ... | 12/04/2007 |
| 7281384 | Poultry chiller with improved product distribution and antibacterial count Birds are moved through chilled water by bird moving means such as an auger or by a series of paddles. The birds tend to accumulate in a predetermined path in the water. Streams of water that include an antibacterial additive are directed toward the predetermined pa... | 10/16/2007 |
| 7275982 | Ozone-based conveyor cleaning system A conveyor cleaning system includes a treating region, a processing region, and a conveyor belt traveling from the treating region to the processing region. A distributor positioned across the treating region deposits a film of ozonated water on the conveyor belt. I... | 10/02/2007 |
| 7258224 | Arrangement for conveying a plate-like product from one position to another An arrangement for conveying an anode plate from one location to another, whereby said arrangement comprises gripping elements attached to a conveyor for gripping a plate-like piece. Elements are attached to the gripping element connection for the correction, at lea... | 08/21/2007 |
| 7223106 | Connector and electronic apparatus having the same A connector includes: a first connector body having a plurality of first lead terminals soldered onto a first wiring board; a second connector body having a plurality of second lead terminals soldered onto a second wiring board; a screw member; and a fastening membe... | 05/29/2007 |
| 7197883 | Cooling or heating with multi-pass fluid flow Apparatus and methods for cooling or heating product by passing it through a tunnel in which gaseous heat transfer medium such as cryogen vapor or steam is impinged toward the product and then drawn away from the product in a manner that minimizes intersection with ... | 04/03/2007 |
| 7174724 | Chiller with improved product distribution The chiller includes a semi-cylindrical tank (36) that conforms to the perimeter of its auger (38) so that the water can be raised to a water level (68) high above the auger shaft (44). Streams of water (84) are directed from the p... | 02/13/2007 |
| 7171815 | Operational method for a cryogenic tunnel (1) The invention is a method for operating a cryogenic tunnel through which products to be chilled or deep-frozen pass. This tunnel is equipped with means for injecting a cryogenic fluid and means for extracting the cold gases in the tunnel. The method includes obtaini... | 02/06/2007 |
| 7128937 | Method of preserving meat of slaughtered poultry or parts thereof In a method of chilling slaughtered poultry or parts thereof, the poultry is conveyed through a chilling room, or at least through a part of said chilling room, and in the process is exposed to a stream of chilling air. During the chilling of the poultry the skin of... | 10/31/2006 |
| 7111474 | Device for removing gas from freezing installations by suction The invention relates to a device for cooling products to be cooled, said device comprising a carrier for products to be cooled, a housing, a coolant supply for supplying coolant into the housing, and at least one opening of the housing for supplying and extracting ... | 09/26/2006 |
| 7076983 | Apparatus and method for hot rolling The hot rolling apparatus of the present invention has a mill arranged on the preceding stage, mills of a plurality of stands arranged on the later stage which are different-diameter roll mills including a pair of different-diameter work rolls having an equivalent r... | 07/18/2006 |
| 7017355 | Ice machine evaporator assemblies with improved heat transfer and method for making same An evaporator assembly and method of making the assembly wherein a refrigerant flow path is created that covers a large area of the back of either one or two evaporator pans. The refrigerant conduit includes a plurality of elongated sections that are non-circular, f... | 03/28/2006 |
| 6916445 | System and method for decontaminating articles A system for irradiating mail, comprising a device for conveying mail along a predetermined path and a device for irradiating the mail moving along the path with a beam of electrons. An apparatus for chilling the mail is provided along the path. The apparatus expose... | 07/12/2005 |
| 6901768 | Environmentally controlled storage and ripening apparatus A self-contained apparatus for maintaining perishable produce in a controlled environment has a novel air vent and damper system to provide optimal airflow within the apparatus to maintain and ripen perishable produce. An arrangement of seals within insulated compar... | 06/07/2005 |
| 6877327 | Flow enhanced tunnel freezer Food products are frozen or cooled within a housing chamber defined by side walls between an ceiling and floor and having a cryogen supply, a food products conveyor extending into the chamber disposed between the ceiling and floor, by transporting the food products ... | 04/12/2005 |
| 6865895 | Poultry chiller having an integral sump compartment A chiller for reducing the temperature of previously eviscerated whole birds and the like, includes a tank having a bird outlet end, a bird inlet end, an inlet end plate, an outlet end plate, and a water reservoir between the ends. The poultry chiller also includes ... | 03/15/2005 |
| 6845623 | Cooling system for molded plastic fuel tanks In a method of cooling a tank molded from thermoplastic plastic material, a molded tank is received from a metallic die assembly at a temperature somewhat lower than a melting point of the plastic material, the molded tank is retained in a jig frame, and cooling wat... | 01/25/2005 |
| 6725674 | Device and method for cryogenic freezing A device and a method for cooling material exposes a material to a certain supply of cryogenic coolant using a conveying device. The configuration of the conveying device permits airtight packaging of the material and is designed according to a principle that is ver... | 04/27/2004 |
| 6725686 | Method and apparatus for freezing products A tunnel freezer having a metal belt for carrying product therethrough, wherein the weight of said belt is from 1 kg per square meter of surface area to 6 kg per square meter of surface area. ... | 04/27/2004 |
| 6672098 | Chiller/cooler A chiller comprises a vessel for coolant and an endless conveyor having transverse flights. The conveyor passes in a loop from one side to another of the vessel. An arrangement is provided to alter the path of the conveyor so as to shorten and lengthen th... | 01/06/2004 |
| 6658886 | Poultry chiller having an integral sump compartment A chiller for reducing the temperature of previously eviscerated whole birds and the like, includes a tank having a bird outlet end, a bird inlet end, an inlet end plate, an outlet end plate, and a water reservoir between the ends. The poultry chiller als... | 12/09/2003 |
| 6640576 | Foodstuff chilling device The present invention provides food coolers the cooling, in particular deep freezing, of foods produced as moldings (3) comprising a refrigerating space (1) and a conveyor belt (2) for conveying the foods (3) through this refrigerating space (1). The conv... | 11/04/2003 |
| 6574969 | Apparatus for rapidly producing cryogenically frozen dessert particles An apparatus for rapidly producing cryogenically frozen dessert particles is disclosed. The machine comprises a refrigerated mixer, a plurality of hoses connecting the refrigerated mixer to a filling head, a bath having a housing and a tank for liquid nit... | 06/10/2003 |
| 6497106 | Method and apparatus for chilling a food product Disclosed are a method and apparatus for chilling food product, employing (A) cooling means comprising (1) a rotatable drum, (2) means in said drum for urging pieces through said drum, (3) cryogen dispensing means, and (4) means for rotating said drum; (B) fee... | 12/24/2002 |
| 6434950 | Modular apparatus for cooling and freezing of a food product on a moving substrate An apparatus for the chilling or freezing of items, particularly food items includes an entrance module, an exit module and may include one or more intermediate modules. Each module includes a portion of a belt for conveying items and a motor driven impel... | 08/20/2002 |
| 6434951 | Methods for heat-shocking fresh produce and for cooling such produce to a desired temperature, and moisture content The treatment of produce, especially processed produce, such as lettuce, broccoli and potatoes, wherein the produce is heat-shocked with water having an elevated temperature relative to the produce, to minimize discoloration of the produce from the proces... | 08/20/2002 |
