公开(公告)号：US11092373B2

公开(公告)日：2021-08-17

申请号：US16082516

申请日：2017-03-07

申请人： Industries Samson Inc

发明人： Louis Handfield

IPC分类号： F25C3/04 ,  B65G53/16 ,  B65G53/42 ,  B65G53/46 ,  B65G53/52 ,  B65G53/14 ,  B05B7/14

摘要： A snow conveying assembly for use with a snow making machine includes an impeller for receiving snow from the snow making machine and accelerating the snow; and an ejector tube, which receives the snow from the impeller, further accelerates the snow and discharges the snow from the assembly. The ejector tube contains a venturi throat. Snow from the impeller is conveyed via a snow inlet tube into the ejector tube immediately upstream of a venturi throat and air under pressure is blown into the ejector tube upstream of the venturi throat to further accelerate the snow.

公开(公告)号：US20190078825A1

公开(公告)日：2019-03-14

申请号：US16082516

申请日：2017-03-07

申请人： Industries Samson Inc

发明人： Louis HANDFIELD

IPC分类号： F25C3/04 ,  B65G53/16 ,  B65G53/42 ,  B65G53/52 ,  B65G53/46

摘要： A snow conveying assembly for use with a snow making machine includes an impeller for receiving snow from the snow making machine and accelerating the snow; and an ejector tube, which receives the snow from the impeller, further accelerates the snow and discharges the snow from the assembly. The ejector tube contains a venturi throat. Snow from the impeller is conveyed via a snow inlet tube into the ejector tube immediately upstream of a venturi throat and air under pressure is blown into the ejector tube upstream of the venturi throat to further accelerate the snow.