发明名称 |
Snow Making Apparatus and Method |
摘要 |
A low energy snow making gun having at least one but preferably three operational stages each having at least one pair of small aperture water outlets which are oriented at a divergent angle to generate a respective pair of narrow angled water droplet streams which do not interfere with each other until they have reached a distance from the gun. A second pair of water outlets may be provided on each stage with each pair on each stage oriented at a divergent angle to maintain singularity of the streams over a distance thereby increasing the throwing power of the gun.
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申请公布号 |
US2011174895(A1) |
申请公布日期 |
2011.07.21 |
申请号 |
US20100689136 |
申请日期 |
2010.01.18 |
申请人 |
RATNIK HELDUR R;WANG TIMOTHY C;CARSON MATTHEW A |
发明人 |
RATNIK HELDUR R.;WANG TIMOTHY C.;CARSON MATTHEW A. |
分类号 |
F25C3/04 |
主分类号 |
F25C3/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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