Turnover conveyor
OwnerArthur V. Faltusinventor
Life of this patent
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Abstract
In a double wire belt conveyor for conveying newspapers along a line of travel, a series of grooved, wire belt-carrying pulley rolls is provided, spaced along the line of travel and rotatably mounted on axes in planes substantially perpendicular to the line of travel, successive of the rolls being skewed angularly, in the same direction, from the previous roll. Preferably, the skew is about 18 degrees, the number of skewed rolls is 10, the axis of the last of the rolls being substantially 180.degree. skewed from, hence parallel with, the axis of the first, and the entire series extends no more than 10 linear feet along the line of travel.
Claims9
In a double wire belt conveyor for conveying newspapers along a line of travel the improvement comprising a series of wire belt-carrying rolls spaced along the line of travel, each rotatably mounted on an axis in a plane substantially perpendicular to the line of travel, successive of said rolls being skewed angularly, in the same direction, from the previous roll, a multiplicity of endless wire belts in sets, the belts in each set extending around two, alternate, rolls in a reach that spans across one intermediate roll, and means for driving the rolls at one end of said series of rolls connected to drive a roll connected by said wire belts to alternate rolls of the series, and at the other end of the series of rolls, connected to drive the other alternate rolls of the series, whereby the skew of any set of wire belts does not exceed the sum of the skews of two successive rolls within the reach of said set of belts.
In a double wire belt conveyor for conveying newspapers along a line of travel the improvement comprising a series of wire belt-carrying rolls spaced along the line of travel, each rotatably mounted on an axis in a plane substantially perpendicuar to the line of travel, successive of said rolls being skewed angularly, in the same direction, from the previous roll, each of a plurality of said rolls being mounted to extend chordally in a hoop, each of said rolls having a shaft projecting at each end through a slot in said hoop, said slots being elongated circumferentially to permit selective adjustment of the position of the roll both angularly and toward and away from the diametric.
In a double wire belt conveyor for conveying newspapers along a line of travel, the improvement comprising a series of wire belt-carrying rolls spaced along the line of travel, each rotatably mounted on an axis in a plane substantially perpendicular to the line of travel, successive of said rolls being skewed angularly, in the same direction, from the previous roll, each of said rolls being mounted to extend chordally in a hoop, each roll having a shaft projecting at each end through a slot in said hoop, said slots being elongated circumferentially to permit selective adjustment of the position of the roll, both angularly and toward and away from the diametric, the axis of rotation of each of said rolls being offset from the line of travel to position the nearest edge of the roll slightly offset away from being tangent to the line of travel, and means for driving the rolls comprising an electric motor at one end of the series of the rolls connected to drive a roll connected to said wire belt to alternate rolls of the series, and another electric motor at the other end of the series of the rolls connected to drive the other alternate rolls of the series.
Dependencies are inferred from the claim text.