Metal working – Method of mechanical manufacture – Wheel making
Reexamination Certificate
2004-09-02
2008-08-26
Bryant, David P. (Department: 3726)
Metal working
Method of mechanical manufacture
Wheel making
C029S894000, C029S894323, C029S894350, C279S002130, C279S133000, C279S137000, C279S156000, C082S001110, C082S151000
Reexamination Certificate
active
07415766
ABSTRACT:
A method of processing a vehicle wheel/rim preform with a centersection/spider and an annular wall extending around a first rotational axis and having an annular surface defining axially spaced, annular inboard and outboard bead seats. The method includes the steps of: providing a workpiece support having a chuck assembly that is rotatable around a second axis and at least one rim wall support assembly; engaging the chuck assembly with the centersection/spider to maintain the vehicle wheel/rim preform in a processing position; engaging the at least one rim wall support assembly with the annular wall to exert thereon a force with a radial component to thereby stabilize the wheel/rim preform; and processing the vehicle wheel/rim preform at the annular surface fully axially between the inboard and outboard bead seats.
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Hastert Spencer
Luschei Shawn
Wang Peter
Winard Tim
Bryant David P.
NorthTech Workholding
Taousakis Alexander P
Wood Phillips Katz Clark & Mortimer
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