Brake-disk grinding
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United States of America Patent
Stats
-
Apr 16, 1996
Grant Date -
N/A
app pub date -
Aug 15, 1994
filing date -
Aug 28, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus for grinding a metallic workpiece rotating about and centered on an axis and having an annular surface also centered on the workpiece axis has a tool support radially offset from the workpiece axis, continuously rotating about a support axis radially offset from and substantially parallel to the workpiece axis, and having an forwardly axially directed front support face, and an annular grinding tool engaging the workpiece surface, centered on a respective tool axis, and having an axially backwardly directed rear tool face. The tool face is resiliently supported on the support face annularly all around the support and tool axes so that the tool axis can rock relative to the support axis.
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Cited Art Landscape
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