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21. 发明申请

WO99063286A1 SNOW GUN 审中-公开
标题翻译：雪枪
公开(公告)号：WO99063286A1
公开(公告)日：1999-12-09
申请号：PCT/NO1999/000173
申请日：1999-06-01
IPC分类号： F25C3/04
CPC分类号： F25C3/04 , F25C2303/046 , F25C2303/0481
摘要： A snow gun (40) having outlet (43) for cold compressed air (42) and outlet (44) for water (49) discharged under pressure. The snow gun (40) has a tubular housing (41), and said outlet for water consists of nozzles (44) disposed along a ring-shaped cross-sectional area of the housing and wherein each nozzle forms an angle relative to the internal wall (41b) of the housing, that the water jets from the nozzles (44), where they meet upstream in relation to the outlet aperture (45) of the housing, form a configuration having approximately the shape of a polygon or circle (47), and that the ring of nozzles (44) is located downstream in relation to the compressed air outlet (43) where the compressed air expands and upstream in relation to the outlet aperture (45) of the housing, and that both the outlet (43) for compressed air (42) and the water nozzles (44) are thus surrounded by the tubular housing (41) within the inlet end (41a) and the outlet aperture (45) of the housing. The outlet (43) for compressed air (42) and the water nozzles (44) are surrounded by a tubular housing (41) which forms a snow ejector.
摘要翻译：具有用于冷压缩空气（42）的出口（43）和在压力下排出的用于水（49）的出口（44）的雪枪（40）。雪枪（40）具有管状壳体（41），并且所述水的出口由沿壳体的环形横截面区域设置的喷嘴（44）组成，并且其中每个喷嘴相对于内壁形成一个角度（41b），从喷嘴（44）喷射的水，其中它们相对于壳体的出口孔（45）在上游相遇，形成具有大致多边形或圆形（47）形状的构造，并且喷嘴（44）的环相对于压缩空气出口（43）位于下游，其中压缩空气相对于壳体的出口孔（45）膨胀和上游，并且出口（43））和压缩空气（42）和水喷嘴（44）因此在壳体的入口端（41a）和出口孔（45）内被管状壳体（41）包围。用于压缩空气（42）的出口（43）和水喷嘴（44）被形成雪喷射器的管状壳体（41）包围。

22. 发明申请

WO2020082114A1 METHOD AND APPARATUS FOR MAKING FALLING SNOW 审中-公开
公开(公告)号：WO2020082114A1
公开(公告)日：2020-04-30
申请号：PCT/AU2019/051145
申请日：2019-10-21
申请人： BUCCERI, Alfio
发明人： BUCCERI, Alfio
IPC分类号： F25C3/04 , F25C1/14 , A23G9/16
摘要： A method and apparatus to create falling snow for use at ski resorts, theme parks and test and training facilities for use with drones, motor vehicles, autonomous vehicles and aircraft components. The falling snow apparatus and a falling snow system can make large quantities of falling snow with a variation of snow flake sizes and output capacities that can cover large areas and can be used in locations where the temperature is above or below freezing.

23. 发明申请

WO2020036500A3 LOW-PRESSURE WATER HEAD UNIT, ESPECIALLY FOR WATER ATOMIZATION DURING SNOW MAKING 审中-公开
公开(公告)号：WO2020036500A3
公开(公告)日：2020-02-20
申请号：PCT/PL2019/000068
申请日：2019-08-14
申请人： WARDAS, Jarosław, Henryk
发明人： WARDAS, Jarosław, Henryk
IPC分类号： B05B3/10 , F25C3/04
摘要： The object of the invention is a low-pressure water head unit, especially for water atomization during snow making. The low-pressure water head unit, especially for water atomization during snow making, driven indirectly or directly by an engine, equipped with a water or/and gas or/and pressure or/and electrical/electronic installation controlling the device or/and a defrosting installation or/and a water head comprising at least two discs separated from one another by a small gap or/and possessing a shape of a cylindrical brush with bristles separated from one another by a small gap or/and possessing a set of plates running radially or/and spirally from axes separated from one another by a small gap or/and possessing a shape of a vessel preferably in the shape of a perforated and plugged pipe or/and possessing a shape of a cylindrical spring in the form of a worm wheel with coils separated from one another by a small gap as described in the application for an invention P.425223 "Low pressure device, in particular for producing snow" to the Polish Patent Office, enclosed in a housing, fixed to a base or other devices. The device/the water head unit comprises an atomizing head (3) and at least one water turbine (1) whose rotor (2) is connected directly or/and indirectly with at least one atomizing head (3) or/and a shaft (4) or/and an engine (9) and possesses in the most favourable case a common axis of rotation (10) for the rotor (2) and the atomizing head (3) and the shaft (4), whereby the turbine (1) or/and the shaft (4) possess a separate or a common housing (11) and possess at least one duct (14) connecting them to the atomizing head (3).

24. 发明申请

WO2019043034A1 SCHNEE- UND/ODER EISDUSCHE 审中-公开
公开(公告)号：WO2019043034A1
公开(公告)日：2019-03-07
申请号：PCT/EP2018/073186
申请日：2018-08-29
申请人： KURLAND HOLDING GMBH
发明人： KAML, Peter
IPC分类号： A61H33/00 , A61H33/06 , F25C5/04 , F25C3/00 , F25C3/04 , A47K3/28
CPC分类号： F25C3/04 , A61H33/06 , A61H33/066 , A61H33/067 , A61H33/60 , A61H2201/0221 , F25C3/00 , F25C5/046
摘要： Eine Schnee- und/oder Eisdusche (1) umfasst eine erste Schnee- und/oder Eiserzeugungseinrichtung (2a), die eine Eismaschine (3) aufweist, die einen Eisausgabebereich (3a) besitzt, wobei die Eismaschine (3) dazu ausgebildet ist, Eis (4) zu erzeugen und aus dem Eisausgabebereich (3a) auszugeben. Die zumindest eine erste Schnee- und/oder Eiserzeugungseinrichtung (2a) umfasst einen Zu- fuhr- und/oder Vorratsbehälter (9). Der Eisausgabebe- reich (3a) der Eismaschine (3) mündet in den Zufuhr- und/oder Vorratsbehälters (9). Die zumindest eine erste Schnee- und/oder Eiserzeugungseinrichtung (2a) umfasst eine Mahlvorrichtung (10), die dazu ausgebildet ist, das Eis (4) in dem Zufuhr- und/oder Vorratsbehälter (9) zu zerkleinern. Die Mahlvorrichtung (10) umfasst ein Mahl- werk (11) und ein Mahlsieb (12), wobei das Mahlwerk (11) gegenüber dem Mahlsieb (12) beweglich angeordnet und um eine Drehachse (13) drehbar ist, wodurch Eis (4), wel- ches der Mahlvorrichtung (10) zuführbar ist durch die Drehung des Mahlwerks (11) durch das Mahlsieb (12) hin- durch pressbar ist und in einem Entnahmebereich (16) ausgebbar ist.

25. 发明申请

WO2017141144A3 NUCLEATION NOZZLE AND METHOD FOR FORMING FREEZING NUCLEI 审中-公开
公开(公告)号：WO2017141144A3
公开(公告)日：2017-08-24
申请号：PCT/IB2017/050746
申请日：2017-02-10
申请人： TECHNOALPIN HOLDING S.P.A.
发明人： RIEDER, Walter
IPC分类号： F25C3/04 , B05B1/06 , B05B1/14
摘要： A nucleation nozzle (1) for forming freezing nuclei for devices (100) for making artificial snow, starting from a jet of pressurised liquid, comprising a compressed air duct (2) having an inlet opening and an outlet opening. A first stretch (2a) of the compressed air duct (2) has a cross section which decreases in the flow direction (F) of the compressed air, from the inlet opening to the outlet opening (3). The first stretch (2a) is followed by a second stretch (2b) having a cross section which increases in the flow direction (F) of the compressed air from the inlet opening to the outlet opening (3). There is provided at least one water duct (4) having an inlet opening and an outlet opening (5). The water duct (4) is separate from the compressed air duct (2). The outlet opening (5) of the water duct (4) is positioned close to the outlet opening (3) of the compressed air duct (2).

26. 发明申请

WO2015198163A1 A FLUID-JET EMITTING DEVICE 审中-公开
标题翻译：流体喷射装置
公开(公告)号：WO2015198163A1
公开(公告)日：2015-12-30
申请号：PCT/IB2015/053070
申请日：2015-04-28
申请人： TECHNOALPIN HOLDING S.P.A.
发明人： RIEDER, Walter
IPC分类号： F25C3/04
CPC分类号： F25C3/04 , B05B7/0853 , B05B7/1606 , F25C2303/046 , F25C2303/0481
摘要： Described is a device (1) for emitting a jet of fluid comprising a tubular member (2) having at least one air inlet opening (4) and one air outlet opening (5). Moreover, the device (1) comprises blowing means (6), located inside the tubular member (2) for sucking air from the inlet opening (4) and generating a flow of air coming out of the outlet opening (5); the blowing means (6) comprising a drive unit (7) and an air movement member (8) connected to the drive unit (7). The device (1) also comprises an apparatus (11) having at least one fluid delivery nozzle (12) and an air compression structure (13) connected to the delivery nozzle (12). More specifically, the drive unit (7) is connected to the air compression structure (13) to set it in action and they are both located inside a container (16).
摘要翻译：描述了一种用于发射流体射流的装置（1），其包括具有至少一个空气入口（4）和一个空气出口开口（5）的管状构件（2）。此外，装置（1）包括位于管状构件（2）内部的用于从入口（4）吸入空气并且产生从出口（5）出来的空气流的吹送装置（6）。所述吹风装置（6）包括驱动单元（7）和连接到所述驱动单元（7）的空气移动构件（8）。装置（1）还包括具有至少一个流体输送喷嘴（12）和连接到输送喷嘴（12）的空气压缩结构（13）的装置（11）。更具体地，驱动单元（7）连接到空气压缩结构（13）以将其设置在动作中并且它们都位于容器（16）内。

27. 发明申请

WO2014036344A3 SINGLE AND MULTI-STEP SNOWMAKING GUNS 审中-公开
标题翻译：单和多步骤雪橇
公开(公告)号：WO2014036344A3
公开(公告)日：2015-07-16
申请号：PCT/US2013057424
申请日：2013-08-29
申请人： SNOW LOGIC INC , DODSON MITCHELL JOE
发明人： DODSON MITCHELL JOE
IPC分类号： F25C3/04
CPC分类号： F25C3/04 , B05B1/02 , B05B1/044 , B05B1/14
摘要： Various embodiments of multi-step snowmaking guns are disclosed. More particularly, embodiments of a six-step, a four-step and a single step snowmaking gun are disclosed. Embodiments of the multi-step snowmaking guns may generally characterized by having a bottom manifold connected to a main mast, which is connected to a nozzle manifold, which in turn may be connected to a multi-step fluid nozzle. Embodiments of the multi-step snowmaking guns may further be generally characterized as having a nucleator head connected to a nucleator mast which is in turn also connected to the nozzle manifold.
摘要翻译：公开了多步骤制雪枪的各种实施例。更具体地，公开了六步，四步和单步制雪枪的实施例。多步骤制雪枪的实施例通常可以具有连接到主桅杆的底部歧管，其连接到喷嘴歧管，该歧管又连接到多级流体喷嘴。多步骤制雪枪的实施例可以进一步地被特征化为具有连接到成核塔的成核器头，而成核塔又又连接到喷嘴歧管。

28. 发明申请

WO2013045116A3 METHOD, IN PARTICULAR FOR GENERATING SNOW, AND DEVICE FOR CARRYING OUT THE METHOD 审中-公开
标题翻译：方法，特别是对雪生产和具体实施方法的装置
公开(公告)号：WO2013045116A3
公开(公告)日：2013-12-19
申请号：PCT/EP2012004110
申请日：2012-10-01
申请人： GREGA SAMUEL , MURCINKOVA ZUZANA , NEUROHR GREGOVA LINDA
发明人： GREGA SAMUEL , MURCINKOVA ZUZANA , NEUROHR GREGOVA LINDA
IPC分类号： F25C3/04
CPC分类号： F25C3/04 , F25C2303/044 , F25C2303/048
摘要： The invention relates to a method, in particular for generating snow from water, using a low-pressure hydraulic device (2) having a pump unit, to which a purification system (2.1) is connected, and a distribution device having at least one high-pressure pump, to which a high-pressure unit (3) having a snow cannon (3.3) and/or a different snow-generating unit is connected. In order for the bonding of the water molecules in the supermolecular water structure of the process water to change and the generation of snow to improve, according to the invention at least part of the water used is exposed to an ionization field and/or a polarization field while simultaneously being exposed to the effects of an alternating electromagnetic field so that a weaker bonding of the water molecules in the supermolecular water structure is achieved, resulting in an improvement in the absorption and transfer of heat. The invention further relates to a device for carrying out the method.
摘要翻译：本发明涉及一种方法，特别是用于生产的雪从水与到其上的清洁装置（2.1）连接的泵装置中的低压液压装置（2），和与一个分配装置，包括至少一个高压泵，其一个高压装置（3）与雪枪（3.3）和/或其它雪形成装置被连接。因此，在的热水改变水的超分子结构的水分子的结合，和产生的雪的改进，本发明提供了水的至少一部分中使用的电离和/或极化场暴露于交变电磁场的方式的同时作用较弱的在水的超分子结构的水分子结合达到，其中，所述接受和热传递得以改善。此外，本发明涉及一种装置，用于执行该方法。

29. 发明申请

WO2012115718A2 SNOW/ ICE MAKING & PRESERVING METHODS 审中-公开
标题翻译：雪/冰制作和保存方法
公开(公告)号：WO2012115718A2
公开(公告)日：2012-08-30
申请号：PCT/US2012000108
申请日：2012-02-25
申请人： AHMAD NAEEM , AHMAD NADEEM
发明人： AHMAD NAEEM , AHMAD NADEEM
IPC分类号： F25C3/04 , F25C3/02
CPC分类号： F25D3/005 , F25C3/04 , F25C2303/0481
摘要： This invention relates to method and system for making of artificial snow or ice for outdoor as well as indoor artificial ski as well as method and systems for preserving ice for winter recreational activities, all year round for indoor facilities and at least half year or longer for outdoor facilities. It also relates to method and systems for preserving ice using embedded coolant lines capable of absorbing the heat from the thermal storage medium through a coolant and passing on same further to snow/ice layer. It also relates to method and systems for circulating waste snow/ ice and using the thermal energy stored for snow making.
摘要翻译：本发明涉及室外人造雪或者室内人造雪的制作方法和系统，以及用于冬季休闲活动的冰保存方法和系统，全年室内设施，至少半年以上户外设施。它还涉及使用能够通过冷却剂从热存储介质吸收热量并且进一步通向雪/冰层的嵌入式冷却剂管线来保存冰的方法和系统。它还涉及循环废雪/冰的方法和系统，并且使用存储用于制雪的热能。

30. 发明申请

WO2012016550A2 METHOD OF PRODUCTION OF ARTIFICIAL SNOW AND APPARATUS FOR CARRYING OUT THIS METHOD 审中-公开
标题翻译：生产人造雪的方法和实施该方法的装置
公开(公告)号：WO2012016550A2
公开(公告)日：2012-02-09
申请号：PCT/CZ2011/000073
申请日：2011-07-28
申请人： VORÁČKOVÁ, Adéla
发明人： VORÁČKOVÁ, Adéla
IPC分类号： F25C3/04
CPC分类号： F25C3/04 , F25C2303/046 , F25C2303/048
摘要： The invention deals with the problem of production of artificial snow (7) by means of snow guns (1,2, 2') when the streams of water (5, 5') or drops of water in a stream of water or water fog (6) leaving the output of the snow gun (1, 2, 2') crystallize after landing on the landing area (3) where they either crystallize in a large piece of ice resulting in creation of dangerous icy plates in the neighborhood of snow guns (1, 2, 2') or they fail to crystallize and flow away. The subject matter of the invention consists in creation of at least one impact area (4) in the distance of at least 2 m from the output of a snow gun (1, 2, 2') between the output of at least one snow gun (1, 2, 2') and the landing area (3). The individual streams of water (5, 5') and/or drops of water carried in a stream of air and or droplets of water fog (6) are directed in the impact area (4) so that they hit each other and/or a fixed obstacle to reduce their internal energy and on the route between the impact area (4) and landing area (3) they subsequently crystallize in their whole volume and form artificial snow (7) falling on the landing area (3) in a fully crystallized state. Artificial snow (7) produced according to this method does not form icy plates, is easy to manipulate with and can be stored in piles when it is maintained in a loose state.The apparatus for production of artificial snow (7) can be formed by a tubular snow gun (1) with a fan (8) and nozzles (9) provided with a routing extension (10) or with a routing mouth (11) to direct the output in the impact area (4). The apparatus for production of artificial snow (7) can also be formed by a tubular snow gun (1) or a shower snow gun (2, 2') provided with a hydrophobic sieve (12). The impact area (4) can also be created by directing the streams of water (5, 5') from two shower snow guns (2, 2') against each other.
摘要翻译：本发明涉及在水或水雾流中的水（5,5'）或水滴的情况下通过雪橇（1,2,2'）生产人造雪（7）的问题（6）离开雪枪（1,2,2'）的输出在着陆后在着陆区域（3）处结晶，在那里它们结晶在大块冰块中，导致在雪附近产生危险的冰块枪（1，2，2'）或它们不能结晶并流走。本发明的主题在于在至少一个雪枪的输出之间产生距离雪枪（1,2，2'）的输出至少2m的距离中的至少一个冲击区域（4）（1,2,2'）和着陆区域（3）。携带在水雾（6）的空气和/或液滴中的各种水（5,5'）和/或水滴被引导到冲击区域（4）中，使得它们彼此撞击和/或一个固定的障碍物，以减少其内部能量，并且在冲击区域（4）和着陆区域（3）之间的路线上，它们随后在其整个体积中结晶并形成落在着陆区域（3）上的人造雪（7）结晶状态。根据该方法生产的人造雪（7）不形成冰板，当其保持松动状态时，易于操作并可储存在堆中。用于生产人造雪（7）的装置可以由具有风扇（8）的管状雪枪（1）和设置有路线延伸部（10）或布置口（11）的喷嘴（9）以将输出引导到冲击区域（4）中。用于生产人造雪（7）的装置也可以由设置有疏水筛（12）的管状雪枪（1）或淋浴雪枪（2,2'）形成。冲击区域（4）也可以通过将两个淋浴雪橇（2,2'）的水流（5,5'）引导到彼此来创建。

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