Salt-sand spreader with liquid injector

Fluid sprinkling – spraying – and diffusing – Container for non-fluid material – and scattering means – With means generating or supplying gaseous mixing current

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Details

239662, 239675, 239677, 239689, E01H 1000

Patent

active

059313935

ABSTRACT:
A salt-sand spreader for use for spreading materials onto road surfaces primarily where icing or slippery conditions occur. The spreader includes an applicator for coating the particles with a liquid prior to discharging the particles to tend to speed up the ice melting reaction and if a suitable coating is used to inhibit corrosive action of the salt. Additionally, the velocity of discharge of the particles from a discharge mechanism is sensed or correlated to fan speed and the discharge velocity is adjusted to match the forward speed of the vehicle so that there is essentially zero relative velocity between the particles and the ground when the particles strike the ground.

REFERENCES:
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"The Epoke S 3500 Series" by Thomsen Products, Inc., Windsor, CT (date unknown).
"The Ice Control Spray Systems" by Reed Systems, Ltd., Ellenville, N.Y. (date unknown).
"The Swenson Spreader Electric Model" by Swenson (date unknown).
"The Swenson Spreader Hydraulic Model" by Swenson (date unknown).
"Epoke PWB-H" by Thomsen Products, Inc., Windsor, CT (date unknown).
"Syn-Con Pre-Moistening Liquid Controller", Bristol Co., Granby, CT (date unknown).
"Syn-Con EHR 2400" by Syn-Con Bristol Co., Granby, CT (date unknown).
"Syn-Con 2400 Advantages" by Syn-Con Bristol Co., Granby, CT (date unknown).
"Syn-Con GSI 3000 Overhead" by Syn-Con Bristol Co., Granby, CT (date unknown).
"Syn-Con GSI 3000 Advantages" by Syn-Con Bristol Co., Granby, CT (date unknown).
"Syn-Con DS2-Q Overhead" by Syn-Con Bristol Co., Granby, CT (date unknown).
"Syn-Con DS2-Q Advantages" by Syn-Con Bristol Co., Granby, CT (date unknown).

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