Stainless steel weld clad cylinder roller interconnected by a groove and gap also weld covered by stainless steel
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United States of America Patent
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-
Oct 3, 1989
Issued Date -
N/A
app pub date -
Oct 13, 1988
filing date -
Apr 25, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A stainless steel cylinder roller comprises a longitudinal groove formed in the cylinder. The groove has opposed edges extending from the outer surface of the cylinder inwardly with reference to the longitudinal axis of the cylinder. A weld covering is on the cylinder and extends into the groove and covers the edges. The depth of the weld on the edge being greater than the depth of the weld on the outer surface of the cylinder.
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