Overhead conveyor with powered drive module
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United States of America Patent
Stats
-
Jul 31, 2001
Grant Date -
N/A
app pub date -
Dec 30, 1998
filing date -
Dec 30, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A factory preassembled drive module is assembled between opposed spaced apart ends of load beams and opposed rotatable shafts supported by the load beams are assembled drivingly to a rotatable drive shaft coupling of the drive unit or module in a job site where the overhead conveyor is installed. The drive unit module includes a motor driving a transmission, in turn driving pulleys that drive belts in turn driving the rotatable portion of the drive shaft coupling. The drive motor and transmission are mounted on a bracket with lost motion permitting tension adjustment of the belts, and the bracket is formed with flanges to respectively abut and overlap correspondingly shaped portions of the adjacent load beams for connection thereto.
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