Support roll for belt conveyors, processing conveyors and presses, especially double-belt presses
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 3, 1991
Grant Date -
N/A
app pub date -
Sep 27, 1989
filing date -
Sep 27, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A support roll for a belt press, transport conveyor or processing conveyor has a support tube mounted upon a support shaft whose ends project beyond the support tube and are provided with bearings for journaling the roll on the machine. Within the support tube, a bearing of protuberances on the tube or the shaft brace the tube against the shaft at two axially-spaced locations so that deformations of the tube tend to be transmitted to the shaft and the shaft remains largely undeformed by loading and thermal processes.
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