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

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)
12/2002
12/04/2002	EP0835162B1 Water atomizing nozzle for snow making machine
11/2002
11/28/2002	WO2002095304A1 Ski halls
11/27/2002	EP1260779A1 Indoor skiing ground
11/27/2002	EP1260778A1 Indoor skiing ground
11/27/2002	EP1259770A1 Gliding run segment
11/27/2002	EP0977968B1 Method and apparatus for making snow
11/05/2002	US6474091 Illusionary snow apparatus
11/05/2002	US6474090 Themed snow apparatus
10/2002
10/31/2002	WO2002086401A1 Snow making method and apparatus
10/31/2002	CA2444686A1 Snow making method and apparatus
10/17/2002	WO2002081037A2 Ice climbing tower
10/15/2002	US6466870 System and method for maintaining a ski slope using snowmaking apparatuses
10/15/2002	US6464148 Snowmaking process
10/09/2002	EP1247549A2 Ice climbing tower
10/02/2002	CN1091864C Apparatus for producing fine snow particles from flow of liquid carbon dioxide
09/2002
09/26/2002	WO2002075228A1 Snow cannon provided with a spraying device for liquids
09/26/2002	WO2000066957A3 Snowmaking process
09/24/2002	US6454182 Snow making method and apparatus
09/19/2002	WO2002072213A2 System and method for maintaining a ski slope using snowmaking apparatuses
09/11/2002	EP1239243A1 Artificial snow making machine
09/11/2002	EP1239242A1 Accessory fixation on the body of a snow gun feeding valve type
09/04/2002	EP0378636B2 Snow making equipment and method
08/2002
08/29/2002	WO2002066747A1 System and method for maintaining ski run in skifield by utilizing artificial snow producing machine
08/22/2002	US20020116122 System and method for maintaining a ski slope using snowmaking apparatuses
08/20/2002	CA2240806C Method and apparatus for making artificial snow
08/13/2002	CA2335692A1 System and method for maintaining a ski slope using snowmaking apparatuses
08/08/2002	WO2002061353A1 Artificial snow producing and releasing apparatus and method thereof
07/2002
07/31/2002	EP1123479B1 Multipurpose spray head for making artificial snow
07/16/2002	US6418733 Method and device for preserving snow
07/10/2002	EP1027144B1 Method and device for cooling and atomizing liquid or paste-like substances
07/09/2002	CA2015646C Snow making, multiple nozzle assembly
07/03/2002	EP1114287B1 Snowmaker
07/02/2002	US6412709 Fluid mixing-jetting apparatus, fluid mixer and snowmaker
07/02/2002	CA2243044C Apparatus for producing fine snow particles from a flow of liquid carbon dioxide
06/2002
06/25/2002	US6408689 On-snow tire-testing method, on-snow tire-testing system, and road surface for on-snow tire tests
06/11/2002	US6402047 Snow making apparatus and method
06/05/2002	EP0874969B1 Method and apparatus for making artificial snow
05/2002
05/16/2002	US20020056764 Fluid mixing-jetting apparatus, fluid mixer and snowmaker
05/16/2002	DE10054563A1 Verfahren und Vorrichtung zur Betonherstellung Method and device for producing concrete
05/10/2002	WO2002037039A1 Snow making method and apparatus
05/10/2002	WO2002036523A1 Method and device for the production of concrete
05/02/2002	CA2324908A1 System and method for remotely monitoring artificial snow maker of ice crushing type
04/2002
04/30/2002	US6378778 Snow gun
04/17/2002	EP1196725A1 Supply device for snow gun
04/16/2002	CA2237692C Indoor type skiing ground, and method and controller for indoor type skiing ground
04/02/2002	CA2227810C De-icing system
03/2002
03/21/2002	US20020033026 Illusionary snow apparatus
03/21/2002	US20020033022 Themed snow apparatus
03/13/2002	EP0824658B1 Fanless snow gun
03/06/2002	CA2318689A1 Integrated mini ice sheets
02/2002
02/27/2002	EP1182409A1 Computer controlled equipment for maintaining and covering skiing slopes with snow
02/19/2002	CA2148107C Air refrigerant ice forming equipment
01/2002
01/02/2002	EP1166022A1 Snow and/or ice surface
01/01/2002	US6334327 Snowmaking machine
12/2001
12/11/2001	US6327864 Kit for facilitating the formation of a frozen surface and method of forming a frozen surface using the kit
12/04/2001	CA2220941C Water atomizing nozzle for snow making machine
11/2001
11/27/2001	US6321559 Evaporative snow apparatus
11/22/2001	US20010043862 Rotary valve to feed artificial snow at constant rate
11/21/2001	EP1155982A1 Rotary valve to feed artificial snow at constant rate
11/20/2001	US6319136 Method and apparatus in a space study
11/20/2001	US6318110 Artificial snow system with air roof
11/20/2001	CA2195407C Method and apparatus for artificial making of snow
11/19/2001	CA2309070A1 Two-way cylinder for a snow-gun assembly
11/15/2001	WO2001086216A1 Turbo-fan snow making system
10/2001
10/18/2001	US20010030242 Method and device for making snow
10/11/2001	WO2001074965A1 Method for producing artificial snow
10/11/2001	DE10016374A1 Verfahren zur Erzeugung von Kunstschnee Process for the production of artificial snow
10/02/2001	US6295824 Snow producing system in which meltwater is reused
09/2001
09/26/2001	EP1075632A4 Snow making method and apparatus
09/07/2001	WO2001065189A1 Gliding run segment
09/04/2001	US6284302 Combining liquid or paste with liquid or supercritical carbon dioxide and expanding to cool and atomize liquid or paste
08/2001
08/30/2001	DE10007963A1 Verdüsungsvorrichtung Atomizing
08/22/2001	CN1309532A Method to make snow for insect control and device for making same
08/16/2001	WO2001059027A1 Artificial snow composition for decorative use and method for obtaining same
08/16/2001	EP1123479A1 Multipurpose spray head useful in particular for making artificial snow
07/2001
07/26/2001	WO2001053761A1 Snow producing system in which meltwater is reused
07/26/2001	WO2001053760A1 Artificial snow system with air roof
07/25/2001	EP1005505A4 Artificial snow and method of making the same
07/19/2001	DE19962639A1 Artificial snow generator has atomizer connected to water supply to deliver water droplets to mixing chamber to form air-water mixture, gas flow device for delivering ice particles
07/17/2001	CA2296197A1 Snow producing system in which meltwater is reused
07/17/2001	CA2296158A1 Artificial snow system with air roof
07/11/2001	EP1114287A1 Snowmaker
07/11/2001	CN1303457A Stadium with arena such as ice rink and surrounding stands for spectators, and channel element for channel system in stadium
07/04/2001	CN1301945A Device for preparing ice powder
07/03/2001	US6253558 Method and system for creating and maintaining a frozen surface
06/2001
06/14/2001	WO2001042725A1 Artificial snow making machine
05/2001
05/15/2001	US6231313 De-icing system
05/09/2001	EP1096851A1 Method to make snow for insect control and device for making the same
04/2001
04/18/2001	EP1092117A1 Snow gun
03/2001
03/14/2001	EP1082506A1 Stadium with arena such as an ice rink and surrounding stands for spectators, and channel element for a channel system in a stadium such as an ice rink and surrounding stands for spectators
03/08/2001	DE19940203A1 Additive for pumpable, sprayable fluid ice mixture, used for producing artificial snow, is ammonia, e.g. as aqueous solution or salt
03/07/2001	EP1081484A2 On-snow tire-testing method, on-snow tire-testing system, and road surface for on-snow tire tests
02/2001
02/28/2001	EP1078209A1 Method and device for preserving snow
02/28/2001	CN2421596Y Device for producing snow
02/14/2001	EP1075632A1 Snow making method and apparatus
02/06/2001	US6182906 Lightweight snow making tower
02/06/2001	US6182905 Apparatus and method for making snow
02/04/2001	CA2297205A1 Artificial snow producing and releasing apparatus and method thereof
01/2001
01/24/2001	CN2416453Y Ice making equipment for fishing ship
01/23/2001	US6176091 Method and apparatus for preventing snow from melting and for packing snow in artificial ski facility

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