发明名称 METHOD AND APPARATUS FOR SNOW MAKING
摘要 A snow making method and apparatus wherein water (3) in flexible hoses (2), within a cooling medium (1) is converted to snow and/or ice crystals. The hoses (2) are cyclically inflated and deflated to cause the crystals to be dislodged from the inner wall surfaces of the hoses (2). When the hoses (2) are full of crystals, the crystals can be discharged by pumping or blowing.
申请公布号 UA74851(C2) 申请公布日期 2003.08.15
申请号 UA20030054899 申请日期 2001.11.05
申请人 SNOW FACTORIES SA 发明人
分类号 F25C3/00;F25C1/00;F25C3/04;F25C5/06;(IPC1-7):F25C3/04 主分类号 F25C3/00
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