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SIEVE FOR DETERMINING PARTICLE SIZE OF SNOW IN SNOW FALL

申请公布号:JP2004271385(A)

申请号:JP20030063758

申请日期:2003.03.10

申请公布日期:2004.09.30

申请人:
FORESTRY & FOREST PRODUCTS RESEARCH INSTITUTE

发明人:ENDO YASOKAZU;NIWANO SHOJI;YAMANOI KATSUMI;TAKEUCHI YUKARI;MURAKAMI SHIGEKI

分类号:G01N15/02;G01W1/14;(IPC1-7):G01N15/02

主分类号:G01N15/02

摘要:PROBLEM TO BE SOLVED: To determine a snow particle size without requiring labors and time, even when sieving is applied to determine the snow particle size while holding objectivity for measurement, when determining the snow particle size. SOLUTION: This sieve 5 for determining the snow particle size comprises a plurality of nets 3a-3e arrayed plane-likely and different in meshes, and a frame for partitioning the respective nets. COPYRIGHT: (C)2004,JPO&NCIPI

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