End protector link for conveyor chain
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United States of America Patent
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-
Oct 13, 2009
Grant Date -
Mar 16, 2006
app pub date -
Feb 27, 2003
filing date -
Nov 14, 2002
priority date (Note) -
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status (Latency Note)
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Abstract
An end protector link (60) captures and retains first and second elongate link pins of a multi-link conveyor chain, and includes an outer wall (41) defining a protective bearing surface, a spacer wall (62) carried by the outer wall, and an inner wall (63) carried by the spacer wall in spaced-apart relation to the outer wall and having a retainer aperture (75) for capturing and retaining respective enlarged heads (13) of the first and second link pins (12) between facing surfaces of the outer wall and the inner wall. The protective bearing surface of the outer wall is adapted for being engaged by wearing surfaces past which the conveyor moves to protect the enlarged heads (13) of the link pins to exposure to the wearing surfaces.
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