Housing and hub for an apparatus for securing a workpiece to a rotatable machine member
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United States of America Patent
Stats
-
Apr 29, 2003
Grant Date -
Oct 4, 2001
app pub date -
Jun 12, 2001
filing date -
Sep 9, 1999
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A housing and hub for an apparatus for securing a workpiece to a rotatable machine member are provided. The machine may include a lathe. The workpiece includes a rotor such a brake rotor. The apparatus includes a hub slidably engageable with a rotatable driven shaft of the lathe. The hub is formed with a first banded channel. Also included is a centering device axially positionable on the shaft. A spring having a distal end demountably insertable in the hub, and a proximal end connectable to the centering device, is included. The apparatus also includes a retaining ring attachable to the hub for retaining the centering device in the hub. A housing is provided that is freely movable axially on the shaft for securing the rotor substantially vertically on the shaft. The housing is formed with a second banded channel. A locking nut is included to secure the components of the apparatus on a machine member.
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