1
Eisath Georg: Snow gun. Technoalpin, February 12, 2003: EP1283400-A2 (5 worldwide citation)

Snow cannon (1) comprises at least one nozzle (11) provided on a column or lance (3) and forming at least one nozzle outlet to which compressed air and water are fed to produce snow. An additional blower (14) for producing an additional air flow is provided in the region of the nozzle outlet in the ...


2
Walter Rieder: Lance head for a snow lance and nozzle arrangement. Technoalpin, Hoffman Wasson & Gitler, August 10, 2010: US07770816 (4 worldwide citation)

In a snow lance head for use with a snow lance with a housing having nozzles for the outlet of water and/or air and with at least one first chamber formed in the interior of the housing, through which water emerging from at least some of the nozzles flows, the surface area of the inner surface of th ...


3
Michel Galvin, Eric David, Karlheinz Terrabona: Device for producing artificial snow, and method for producing artificial snow. TECHNOALPIN FRANCE SAS, Young & Thompson, March 21, 2017: US09599390

A device for producing artificial snow includes: elements (100) for producing a central jet (101) consisted by a first fluid chosen among air or water; elements (110) for producing a peripheral jet (111) consisted by a second fluid chosen among water or air and different from the first fluid; and nu ...


4
Rieder Walter: Lance head for a snow lance and nozzle assembly. Technoalpin, April 12, 2006: EP1645821-A2

The lance head (1) has a housing (2) with nozzle (12,18), for discharge of water and/or air. A first chamber (7) is formed inside the housing, through which the water discharging nozzle passes. The inner surface of the chamber is at least equal to but preferably greater than the outer surface of the ...


5
Rieder Walter: Stop and dosing valve for fluids, especially for water. Technoalpin, October 5, 2005: EP1582795-A2

Closing and dosing valve for a liquid medium, especially water, has a liquid channel (3) with a valve body (7) within a valve housing (2) of a liquid valve (6) that is positioned between channel inlet (4) and outlet (5). A piston-cylinder arrangement (16, 17) opens and closed the valve body. The val ...


6
Walter Rieder: Control system for an artificial snow making plant. TECHNOALPIN HOLDING S P A, Pearne & Gordon, December 1, 2015: US09200825

Described is a system (1) for controlling an artificial snow making plant (100) having a plurality of snow making apparatuses (101) positioned along a ski run and connected to a communication line (102), comprising a processing unit (2) in data connection with the communication line (102) and being ...


7
Matthieu Meneuvrier, Eric David, Michel Galvin: Device for producing artificial snow, snow cover facility comprising such a device, and method for the operation of such a device. TECHNOALPIN FRANCE, Young & Thompson, August 30, 2016: US09429349

A device (100) for producing artificial snow, provided with a body (101) including a pressurized water supply duct (10) and a pressurized air supply duct (20), at least one spray element (130) for spraying water or a mixture of air and water, at least one control valve (140) for adjusting the pressu ...


8
Fieni Cesare, Melloni Alfredo: Heatable blades for propellers, ventilators and similar. Fieni Giovanni S N C, Technoalpin S P A, August 22, 2007: EP1820972-A1

Beheizbare Schaufel für Propeller, Rotoren, Ventilatoren und Ähnliches, welche mindestens einen im wesentlichen gebogenen Körper mit angemessenem Profil umfasst, welcher mit mindestens einem Anteil zur Kupplung mit der Nabe des Propellers und/oder des Rotors und/oder des Ventilators ausgestattet ist ...


9
RIEDER WALTER : [de] Vorrichtung zum Entladen eines Flüssigkeitsstrahls, [en] A device for discharging a jet of fluid, [fr] Dispositif pour décharger un jet de fluide. TECHNOALPIN HOLDING S P A , January 7, 2015: EP2821109-A1

[en] Described is a device (1) for discharging a jet of fluid comprising a tubular body (2) extending between its own air inlet (3) and its own air outlet (4). Moreover, the device comprises blowing means (5) for generating a flow of air from the inlet opening (3) to the outlet opening (4). In addit ...


10
GALVIN MICHEL , DAVID ERIC , TERRABONA KARLHEINZ : [de] Vorrichtung zum Herstellen von Kunstschnee, und Herstellungsverfahren von Kunstschnee, [en] Device for producing artificial snow, and method for producing artificial snow, [fr] Dispositif pour produire de la neige de culture, et procédé de production de neige de culture. TECHNOALPIN FRANCE , March 11, 2015: EP2846115-A1

[fr] L'invention concerne un dispositif pour produire de la neige de culture comprenant, - des moyens (100) pour produire un jet central (101) constitué par un premier fluide choisi parmi l'air ou l'eau, - des moyens (110) pour produire un jet périphérique (111) constitué par un second fluide choisi ...