US PATENT SUBCLASS 279 / 16
.~ Self-centering of floating


Current as of: June, 1999
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279 /   HD   CHUCKS OR SOCKETS

9.1  DF  SOCKET TYPE {27}
16.~ Self-centering of floating {2}
17  DF  .~.~> Radially reciprocating jaws
18  DF  .~.~> Transverse holder and setscrew


DEFINITION

Classification: 279/16

(under subclass 9) Devices in which the held article or socket member therefore is free to move in any direction or out of alignment with the axis of the chuck body.

SEE OR SEARCH CLASS

464, Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts, appropriate subclasses for a coupling between a shaft and driven member having angularly related or misaligned axes.