Dispensing – Movably mounted supply container – Tiltable
Patent
1983-06-21
1985-08-27
Rolla, Joseph J.
Dispensing
Movably mounted supply container
Tiltable
222608, 222561, 222485, 401 48, 239140, 239657, B67D 564, A01C 306
Patent
active
045373310
ABSTRACT:
Conventional dispensers are often crude containers with wheels which dispense asphalt by tipping the container and then spreading same manually or by chains or utilizing a relatively inaccurate feed mechanism within the container. The present device is a wheel mounted container insulated to retain heat and thus maintaining the asphalt or similar material in a fluid condition. Adjustable metering valves control the flow and hence the volume of the material dispensed either in a mopping or glazing mode or in a ribbon mode which is also adjustable for width. The machine can be placed in a filling and transport position supported on two main wheels or can be rotated to a dispensing position supported upon the same two main wheels and a third support wheel which also controls the clearance of the dispensing valves from the floor. When in the filling and transporting position, the mopping and glazing chain assembly engages against a portion of the container wall that is not insulated thus permitting the heat of the material within the container to reach the chain assembly and unfreeze same prior to use.
REFERENCES:
patent: 271912 (1883-02-01), Peironnet
patent: 1086795 (1914-02-01), Tarrant
patent: 2373239 (1945-04-01), Fenn
patent: 2570426 (1951-10-01), Cassidy
patent: 2837242 (1958-06-01), McLaughlin
patent: 3087188 (1963-04-01), Garlock
Ade Stanley G.
Jones Andrew
Rolla Joseph J.
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