Low backline pressure chain for use with transfer plate
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United States of America Patent
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Apr 18, 1989
Grant Date -
N/A
app pub date -
Nov 23, 1987
filing date -
Nov 23, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Chain links for forming a conveyor each chain link including a base portion having shaft support members extending upwardly from its top surface and shafts supported between the shaft support members. A plurality of rollers are mounted on each shaft, the rollers including a larger diameter portion and a smaller diameter portion the smaller diameter portions of the rollers defining grooves in the upper article supporting surface of the rollers, the grooves being adapted to house fingers of a fingered transfer plate.
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