E - Fixed Constructions – 01 – C
Patent
E - Fixed Constructions
01
C
275/13
E01C 19/20 (2006.01)
Patent
CA 1159486
ABSTRACT OF THE DISCLOSURE A spreader is described, primarily for use in dis- tributing sand and the like on ice and snow covered side- walks. The spreader has a frame supported on ground wheels and a sand hopper is provided on the frame. An auger is mounted at the lower end of the hopper in an opening in the hopper to control the flow of sand from the spreader. A driving wheel is directly coupled to the auger, and the auger is supported on the frame for movement between an operative position in which the wheel is in peripheral driving engagement with one of the ground wheels and an inoperative position in which the driving wheel is clear of this ground wheel.
377789
Bereskin & Parr
Isa Manufacturing Ltd.
LandOfFree
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