US PATENT SUBCLASS 279 / 2.19
.~ Rotary actuator

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

2.01  DF  EXPANDING {6}
2.19.~ Rotary actuator {1}
2.2  DF  .~.~> Clutch or self-actuating type

DEFINITION

Classification: 279/2.19

Rotary actuator:

(under subclass 2.01) A device having means adapted to expand the means for making the connection by rotating about the longitudinal axis of the chuck or socket.

SEE OR SEARCH THIS CLASS, SUBCLASS:

71+, for a socket with radially reciprocating jaws actuated by a moving cam which includes a rotary eccentric-cam sleeve.

81, for a socket with a side detente and a rotary cam sleeve.