.~.~ Arranged or having means to change load speed
DEFINITION
Classification: 198/784
(under subclass 780) Apparatus having means (1) whereby the rotatable speed of a single roller or of a plurality of rollers may be varied, or (2) whereby one roller rotates at a different speed from another roller, or otherwise changes load speed as it moves from one roll to another, and wherein said rollers cooperate to simultaneously support the load being conveyed.
SEE OR SEARCH THIS CLASS, SUBCLASS:
570+, for plural roller conveyors which do not support the load simultaneously and wherein each conveyor may be independently driven or driven at different speeds.
