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Class 414/167 - By driven device for transporting material to a stationary, at least in part, accumulating means for subsequent release into chamber by gravity


Subclass of Class 414 - Material or article handling
Definition: Apparatus wherein the means for moving material includes
No. of patents: 3
Last issue date: 01/14/2003


NumberTitleIssue Date
6505785Method and means for mounting a wind turbine on a tower
The apparatus of this invention is utilized for mounting a wind turbine on the upper end of a wind turbine tower. The invention also relates to the method of erecting the same. The tower is provided with a pair of guide rails positioned on opposite sides ... 		01/14/2003
5586855Apparatus and method for infeeding batched materials
An apparatus for infeeding batched material to an inlet opening of a material processing apparatus includes a lift mechanism disposed alongside the material processing apparatus and being operable to lift the batched material at least to the elevation of ... 		12/24/1996
4927312Chip gates with air lock
Chip gates are provided adjacent the lower end of an inlet chute to a presteaming vessel for a digester in a pulp production system. The chip gates are operated to maintain a level of chips within the inlet chute sufficient such that the chips preclude eg... 		05/22/1990
 
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