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公开(公告)号：US5266367A
公开(公告)日：1993-11-30
申请号：US648186
申请日：1991-01-31
申请人： Yuichiro Miura , Kazuo Hirano , Takayuki Nate , Taiji Kambayashi , Masahisa Ohtsuka , Toshitake Nagai
发明人： Yuichiro Miura , Kazuo Hirano , Takayuki Nate , Taiji Kambayashi , Masahisa Ohtsuka , Toshitake Nagai
CPC分类号： F25C3/04 , C09K3/24 , F25C2303/044 , Y10S428/905 , Y10T428/2991 , Y10T428/2998
摘要： Artificial snow granule in granule form comprising a super absorbent polymer in granule form as a nucleus and an ice layer surrounding the nucleus is provided here.Artificial snow granule in an aggregate form of snow granule granules comprising super absorbent polymer in granule form as nucleus and ice layers surrounded the nucleus wherein said aggregate form is caused by a linkage of the adjacent ice layers and/or granules.Further, a snow granule quality improver is provided.A method for making the above-mentioned snow granule in granule or an aggregate form is also provided here.
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公开(公告)号：US4011730A
公开(公告)日：1977-03-15
申请号：US572240
申请日：1975-04-28
CPC分类号： B01J19/06
摘要： A novel cryogenic liquid composition comprising liquid methane and/or natural gas and an effective gelling amount of a gelling agent therefor, comprising finely divided ice particles or finely divided methyl alcohol particles.
摘要翻译： 一种包含液体甲烷和/或天然气和有效胶凝剂量的胶凝剂的新型低温液体组合物，其包含细碎的冰颗粒或细碎的甲醇颗粒。
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公开(公告)号：US10807014B2
公开(公告)日：2020-10-20
申请号：US15265571
申请日：2016-09-14
摘要： A snow mold includes a front snow mold portion and a back snow mold portion. The back mold portion is operable to be coupled to the front mold portion by inserting protrusions disposed on a flange of the back mold portion into receptacles disposed on a flange of the front mold portion. The front and back mold portions may be coupled by rotation of a rotatable fastener.
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公开(公告)号：US10605512B2
公开(公告)日：2020-03-31
申请号：US15280376
申请日：2016-09-29
IPC分类号： F25C1/00 , F25C5/00 , B29C35/00 , B29C31/00 , F25C3/00 , B29C33/00 , F25C1/22 , F25C1/18 , F25C5/10 , F25C1/04 , F25C5/08 , B29C35/04 , F25C5/14 , B29C31/04 , F25C1/08 , B29C33/04 , F25C1/25
摘要： A method of releasing ice from a mold apparatus is disclosed which includes the steps of: providing a mold apparatus having a first mold portion including a concave depression and a liquid circulating manifold and a second mold portion having a concave depression; pivotally coupling to the first mold portion to the second mold portion such that the mold apparatus is operable between an ice forming position and an ice harvesting position; assembling the mold apparatus to the ice forming position such that the concave depressions abut to from a mold cavity; injecting water into the mold cavity; cooling the mold apparatus; forming at least one ice structure within the mold cavity; circulating a warm liquid medium in the liquid circulating manifold to warm the mold apparatus; disassembling the mold apparatus to the ice harvesting position; and releasing the at least one ice structure from the mold apparatus.
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公开(公告)号：US09470448B2
公开(公告)日：2016-10-18
申请号：US13713176
申请日：2012-12-13
IPC分类号： F25C1/22 , F25C5/10 , B29C35/04 , F25C5/14 , B29C31/04 , F25C3/00 , F25C1/08 , B29C33/04 , F25C5/16 , F25C1/18
CPC分类号： F25C1/22 , B29C31/04 , B29C33/04 , B29C35/041 , F25C1/04 , F25C1/08 , F25C1/18 , F25C1/25 , F25C3/00 , F25C5/00 , F25C5/08 , F25C5/10 , F25C5/14
摘要： An ice producing mold has a first mold portion having a top surface and a second mold portion having a bottom surface. When the mold is in a closed position, a bottom surface of the first mold portion abuts a top surface of the second mold portion and when the mold is in an open position, the bottom surface of the first mold portion is separated from the top surface of the second mold portion. Each mold portion also includes a concave depression such that when the mold is in the closed position, the concave depression on the bottom surface of the first mold portion and the concave depression on the top surface of the second mold portion form a cavity adapted to form an ice structure. The depression is warmed by flowing warm water into a cavity located adjacent to the concave depression and the ice is released.
摘要翻译： 制冰模具具有具有顶表面的第一模具部分和具有底表面的第二模具部分。 当模具处于关闭位置时，第一模具部分的底表面邻接第二模具部分的顶表面，并且当模具处于打开位置时，第一模具部分的底表面与顶表面 的第二模具部分。 每个模具部分还包括凹陷部分，使得当模具处于关闭位置时，第一模具部分的底表面上的凹陷凹陷和第二模具部分顶表面上的凹陷凹陷形成适于形成 冰结构。 通过将温水流入位于凹陷凹陷附近的空腔中，使凹陷变暖，冰被释放。
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公开(公告)号：US08776413B2
公开(公告)日：2014-07-15
申请号：US13468018
申请日：2012-05-09
申请人： Michael Willett
发明人： Michael Willett
摘要： Systems and methods of artificial snow dispersal are disclosed in which rapid evaporating snow is produced from a fluid. Two lines, an air line and a fluid line, are configured to substantially reach the top of or near the top of the tree. The respective lines may be configured to move air and fluid to the top of the tree. At the top of the tree there may be a nozzle with air escape holes configured around the exterior of the component. An output membrane may attach to the middle of the nozzle. The fluid line emits a small amount of fluid into the fabric. The air that passes into the fabric causes small foam bubbles. The air that passes through the external section of the output membrane may then peel the foam bubbles off thereby creating artificial snow.
摘要翻译： 公开了一种人造雪散布的系统和方法，其中从流体产生快速蒸发的雪。 两条线，一条空气管线和一条流体管线被配置成基本到达树顶部或附近。 相应的线可以被配置成将空气和流体移动到树的顶部。 在树的顶部可能有一个喷嘴，配有绕组件外部的排气孔。 输出膜可以附着到喷嘴的中间。 流体管线将少量的流体排放到织物中。 进入织物的空气会引起小泡沫。 然后通过输出膜的外部部分的空气可以将泡沫泡沫剥离，从而产生人造雪。
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公开(公告)号：US20140124091A1
公开(公告)日：2014-05-08
申请号：US13669654
申请日：2012-11-06
申请人： QUARK LIMITED, LDC
发明人： Robert B. Evans , Robert W. Hallock
摘要： A device to connect to a source of carbon dioxide for dispensing dry ice. The device includes discharge horn and an adaptor which may be bent and which supports discharge horn. A bag is removably attached to discharge horn to collect the dry ice produced. An insulating sleeve may be removably disposed about discharge horn.
摘要翻译： 用于连接二氧化碳源以分配干冰的装置。 该装置包括放电喇叭和适配器，其可以弯曲并且支持放电喇叭。 袋子可移除地附接到放电喇叭以收集产生的干冰。 绝缘套管可以可拆卸地设置在放电喇叭周围。
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公开(公告)号：US20110285964A1
公开(公告)日：2011-11-24
申请号：US12782758
申请日：2010-05-19
申请人： Mark A. Reichow
发明人： Mark A. Reichow
CPC分类号： G03B21/608 , F25C3/00 , F25C2303/044
摘要： A display system for use in winter and other low temperature venues. The system includes a projection screen generation assembly that includes a snow making machine. The snow making machine receives an input flow of a liquid, such as water plus one or more additives to increase opacity and/or reflectivity of the snowflakes. The machine forms snow from the input flow and discharges a volume of flowing snow as a sheet or curtain providing a projection screen. The system includes a high-brightness projector directing light onto the projection screen to provide an image on surfaces of the flowing snow. In some embodiments, the snow making machine includes a nozzle configured such that the flowing snow is output in a substantially planar sheet, e.g., with the use of a diffuser or the like for increasing the laminar nature of the flow and the sheet may be relatively thin.
摘要翻译： 用于冬季及其他低温场所的显示系统。 该系统包括包括制雪机的投影屏幕生成组件。 制雪机接收液体的输入流，例如水加一种或多种添加剂以增加雪花的不透明度和/或反射率。 机器从输入流中形成雪，并将一定数量的流动的雪作为提供投影屏幕的片材或帘布放出。 该系统包括将光引导到投影屏幕上以在流动的雪的表面上提供图像的高亮度投影仪。 在一些实施例中，制雪机器包括一个喷嘴，该喷嘴被构造成使得流动的雪被输出在基本平坦的板材中，例如，通过使用扩散器等来增加流动的层流性质，并且板材可以相对地 瘦。
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公开(公告)号：US20090014549A1
公开(公告)日：2009-01-15
申请号：US12141161
申请日：2008-06-18
申请人： Alfred Rosen
发明人： Alfred Rosen
IPC分类号： F25C3/00
CPC分类号： A01G15/00
摘要： A navigable vessel for use in reducing the intensity of a tropical cyclone having an eye located over an ocean comprises a plurality of artificial snow-making devices aboard the vessel, at least one pump coupled to the devices and accessible to a body of water in which the vessel is floating for supplying the devices with water for making artificial snow, and a power source coupled to the devices to operate the devices in concert for producing a substantially uninterrupted supply of artificial snow. The artificial snow-making devices have discharge nozzles oriented to project the artificial snow away from the vessel onto or above the water adjacent the vessel.
摘要翻译： 用于降低具有位于海洋上的眼睛的热带气旋的强度的可航行的船舶包括在船上的多个人造雪地装置，至少一个泵连接到装置并且可接近水体，其中 该船舶是浮动的，用于为装置提供用于制造人造雪的水，以及耦合到该装置的电源，以一致地操作装置，以产生基本上不间断的人造雪供应。 人造制雪装置具有排出喷嘴，排出喷嘴将人造雪远离容器移动到与容器相邻的水上或上方。
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公开(公告)号：US5987897A
公开(公告)日：1999-11-23
申请号：US86334
申请日：1998-05-28
申请人： James R. Hall
发明人： James R. Hall
CPC分类号： F25D21/02 , B67D1/0864 , F25D31/003 , B67D2210/00028 , F25B49/025
摘要： A refrigeration system control apparatus for use with an ice bank for sequentially cycling a refrigerator compressor on and off based on sensed conditions. The system includes a first temperature probe located a first distance from a refrigerator evaporator coil and a second temperature probe located a second, greater distance from the refrigerator evaporator coil. A programmable controller monitors temperature outputs from the first and second temperature probes and turns on and off the refrigerator compressor based upon a rate of change of the temperature difference between the sensed temperatures of the first and second probes.
摘要翻译： 一种与冰块一起使用的制冷系统控制装置，其基于感测到的条件来依次循环使用冰箱压缩机。 该系统包括位于离冰箱蒸发器盘管第一距离的第一温度探头和位于离冰箱蒸发器盘管第二较远距离的第二温度探头。 可编程控制器监测来自第一和第二温度探针的温度输出，并基于第一和第二探针的感测温度之间的温度差的变化率来打开和关闭冰箱压缩机。
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