| Patents for F25C 3 - Methods or apparatus specially adapted for the production of ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Production of artificial snow (1,063) |
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| 12/21/2006 | DE102005027277A1 Mobile machine generating snow from ice blocks for surfacing of skiing pistes, uses high-speed rotary blade shaft to form powdery snow |
| 12/13/2006 | EP1730370A1 Method and arrangement for producing experiences |
| 11/16/2006 | DE10220603B4 Eiskletterturm Ice climbing |
| 11/07/2006 | US7131598 Snow-gun |
| 11/02/2006 | US20060247066 Method and arrangement for producing experiences |
| 10/24/2006 | US7124958 Controlled snow-making process and apparatus |
| 10/11/2006 | EP1710519A1 A method and device for snow making |
| 10/05/2006 | WO2006102743A1 Sensor assembly for detecting ice crystal formation on heat exchange surface and ice-making machine incorporating the same |
| 10/05/2006 | CA2647682A1 Sensor assembly for detecting ice crystal formation on heat exchange surface and ice-making machine incorporating the same |
| 10/03/2006 | US7114662 Snow making using low pressure air and water injection |
| 09/28/2006 | DE102005013140A1 Apparatus for producing directed cold gas stream, e.g. for artificial snow production, comprises compressor for supplied gas, cooler for abstracting heat of compression and nozzle arrangement |
| 09/27/2006 | EP1704373A1 Snow making method and apparatus |
| 09/20/2006 | CN1276232C Snow canon and method for operating the same |
| 09/06/2006 | EP1613435A4 Nozzles |
| 09/05/2006 | CA2459624C Energy management system, method and apparatus |
| 09/05/2006 | CA2345859C Rotary valve to feed artificial snow at constant rate |
| 08/30/2006 | CN1272595C Snow making method and apparatus |
| 08/15/2006 | US7089753 Cooling member for a mobile ice rink and method for using such a cooling member |
| 07/20/2006 | WO2006076458A1 Freeze-proof water valve for supplying secondary water to a snow making apparatus |
| 07/20/2006 | CA2593554A1 Freeze-proof water valve for supplying secondary water to a snow making apparatus |
| 07/19/2006 | EP1337794A4 Snow making method and apparatus |
| 07/12/2006 | EP1679358A1 Snow composition and method for making artificial snow |
| 07/06/2006 | US20060144065 Snow making |
| 06/20/2006 | US7062926 Snow making |
| 06/14/2006 | DE102004053984B3 Lanzenkopf für eine Schneelanze sowie Düsenanordnung Lance head for a snow lance and nozzle assembly |
| 06/01/2006 | US20060113400 Nozzles |
| 05/30/2006 | CA2369330C Series secondary cooling and dehumidification system for indoor ice rink facilities |
| 05/17/2006 | EP1657509A1 Process and plant for making artificial snow |
| 05/10/2006 | CN1255660C Artificial snow-maker |
| 05/03/2006 | EP1653173A1 Discharging device for at least one fluid, notably water, for the production of artificial snow |
| 05/03/2006 | EP1653172A2 Snow storage |
| 04/25/2006 | US7032398 Energy management system, method, and apparatus |
| 04/20/2006 | DE102004021061B4 Artificial snow production, e.g. for production of chilled pre-mixed concrete, avoids lump-formation by using draught tube baffle crystallizer vessel, fed with water and liquid nitrogen |
| 04/19/2006 | CN1761527A Nozzles |
| 04/12/2006 | EP1645821A2 Lance head for a snow lance and nozzle assembly |
| 04/06/2006 | US20060071091 Snow-gun |
| 04/06/2006 | DE102004054888B3 Valve unit to control snow machine has a modular structure consisting of base of module and operating module |
| 04/04/2006 | CA2519435A1 Snowmaking device and nozzle |
| 03/30/2006 | US20060065756 Apparatus for making snow |
| 03/09/2006 | DE202005006569U1 Schneeraum Snow Space |
| 03/01/2006 | EP1456588B1 Snow canon and method for operating the same |
| 03/01/2006 | EP1092117B1 Snow gun |
| 02/08/2006 | EP1027144B2 Method for cooling and atomizing liquid or paste-like substances |
| 02/08/2006 | CN1240980C Snow making method and apparatus |
| 02/07/2006 | US6994278 Device for spraying water in the form of a thin-walled hollow jet for the formation of artificial snow |
| 01/17/2006 | CA2285798C An ice rink installation having a polymer plastic heat transfer piping imbedded in a substrate |
| 01/11/2006 | EP1613435A1 Nozzles |
| 01/08/2006 | CA2473345A1 Apparatus and method for the prevention of polar ice mass depletion |
| 12/28/2005 | CN1712869A Artificial color snow, its carving method and use |
| 12/22/2005 | US20050279108 Mist generation, freezing, and delivery system |
| 12/15/2005 | DE102004026376A1 Innenraum-Schneeanlage Indoor snowmaking system |
| 12/15/2005 | DE102004024592A1 Reproduction of ice covered area range, involves circulating gaseous or liquid coolant within ground and over surface of water filled pool through refrigeration system constructed below ground surface |
| 11/30/2005 | EP1600711A2 Indoor snow plant |
| 11/24/2005 | DE102004021061A1 Artificial snow production, e.g. for production of chilled pre-mixed concrete, avoids lump-formation by using draught tube baffle crystallizer vessel, fed with water and liquid nitrogen |
| 11/24/2005 | DE10125495B4 Skihalle Skihalle |
| 11/17/2005 | US20050252994 Pressure gauge |
| 11/17/2005 | US20050252993 Pressure gauge |
| 11/10/2005 | WO2005106355A1 Method of maintaining the quality of the snow cover at an indoor winter sports facility, and facility for implementing one such method |
| 11/09/2005 | EP0960310B1 Method and device for generating frost |
| 11/03/2005 | WO2004087329A8 Nozzles |
| 10/27/2005 | US20050239564 Skiing run with means for preserving snow |
| 10/20/2005 | US20050229616 Energy management system, method, and apparatus |
| 10/18/2005 | CA2278400C Improved reactor system |
| 10/12/2005 | CN1682081A Device for making artificial snow |
| 10/04/2005 | US6951308 Snow making method and apparatus |
| 09/28/2005 | EP1075632B8 Snow making method and apparatus |
| 09/22/2005 | DE102004010280B3 Mobile snow generator for winter sports has a chassis with an ice block holder resting on a lift/lower floor |
| 09/06/2005 | US6938830 Snow making method and apparatus |
| 09/01/2005 | US20050189441 Water spray assembly |
| 09/01/2005 | US20050188710 Energy management system, method, and apparatus |
| 09/01/2005 | DE102004010129B3 Device for producing pre-cooled concrete used in civil engineering comprises a unit for producing refrigerated artificial snow, a metering scale arranged in a refrigerated environment, and a feeding system |
| 08/25/2005 | WO2005077836A1 Method, apparatus and composition for making ice |
| 08/25/2005 | CA2556394A1 Method, apparatus and composition for making ice |
| 08/23/2005 | US6931874 Ice maker and a method of making ice |
| 08/11/2005 | WO2005073647A1 Domestic appliance for the production of artificial snow for anal cleansing |
| 08/09/2005 | CA2308286C Method and apparatus for cooling and atomizing liquid or pasty substances |
| 07/28/2005 | DE10323250B4 Anlaufspur für Skisprungschanzen Run track for ski jumping hills |
| 07/27/2005 | EP1075632B1 Snow making method and apparatus |
| 07/27/2005 | CN2713402Y Snow creator having gas vortex tube |
| 06/09/2005 | WO2005052473A1 Snow making method and apparatus |
| 06/09/2005 | CA2547292A1 Snow making method and apparatus |
| 06/02/2005 | DE10351164A1 Vorrichtung zum Austragen von zerkleinertem Eis, insbesondere Scherbeneis, und ihre Verwendung in einer Schneemaschine Device for the removal of crushed ice, particularly ice, and their use in a snow machine |
| 05/31/2005 | CA2199342C Polymer plastic heat transfer piping |
| 05/12/2005 | DE102004010093B3 Snow generation plant for indoor winter sports hall has snow chambers for generation and storage of artificial snow provided within housing having controlled climate |
| 05/04/2005 | EP1528339A2 Apparatus for removing crushed ice, in particular flake ice, and the use of it in a snow making machine |
| 05/04/2005 | CN2697537Y Machine for making show ball |
| 04/27/2005 | CN1610810A Snow making method and apparatus |
| 04/26/2005 | CA2158424C Pressure regulated pebbling can |
| 04/21/2005 | DE10329947B4 Beschneiungssystem für Innenräume sowie Innenraum mit einem solchen Beschneidungssystem Snowmaking system for interiors and interior with such a clipping system |
| 04/14/2005 | WO2005033444A1 Method and arrangement for producing experiences |
| 03/30/2005 | CN1602404A Snow canon and method for operating the same |
| 03/30/2005 | CN1195193C Artificial snow-producing apparatus using natural cold-amount at atmosphere |
| 03/30/2005 | CN1195192C Dual inlet nozzle water-flow type circular spraying apparatus |
| 03/22/2005 | US6868691 Illusionary snow apparatus with reduced noise |
| 03/16/2005 | EP1019661B1 Method and device for preparing snow |
| 03/16/2005 | CN1595021A Installation for manufacturing artificial snow and beer bottle show stand utilizing the same |
| 03/03/2005 | US20050045318 Mobile heat exchanger and system for providing a skating rink provided with such a heat exchanger |
| 02/24/2005 | DE10335697A1 Device for preparing ice, maintaining ice surface, e.g. for sport, has tank with heating, filling opening connected in upper region to snow conveyor worm, pipe from lower tank region to spray nozzles |
| 02/17/2005 | US20050035210 Dispensing unit for ice or snow-like particles |
| 01/13/2005 | US20050006493 Snow canon and method for operating the same |