US PATENT SUBCLASS 73 / 514.14
.~.~ Specific type of dampener (e.g., eddy current dampener)

Current as of: June, 1999
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73 /   HD   MEASURING AND TESTING

488  DF  SPEED, VELOCITY, OR ACCELERATION {29}
514.01  DF  .~ Acceleration determination utilizing inertial element {8}
514.14.~.~ Specific type of dampener (e.g., eddy current dampener)

DEFINITION

Classification: 73/514.14

Specific type of dampener (e.g., eddy current dampener):

(under subclass 514.01) Subject matter of ... comprising specified means for diminishing the movement of the inertial member.

SEE OR SEARCH THIS CLASS, SUBCLASS:

430, for miscellaneous instrument dampening means.

496, for vibration control or antistick means for a reading structure of a speed or an acceleration measuring means.

514.12+, for an acceleration determining device including fluid or fluent material dampening of an inertial member.

522, for fluid-type dampening in a nonelectrical or a nonmagnetic speed measuring device.

526, for other speed measuring apparatus comprising a dampening means. 739, for dampening a mechanism in a pressure gage.

SEE OR SEARCH CLASS

74, Machine Element or Mechanism,

574, for rotor vibration dampening means of a more general application.

181, Acoustics, appropriate subclasses, for dampening of acoustic waves, per se.

188, Brakes,

378+, for vibration damper, per se.

248, Supports,

562+, for a vibration dampening support.

324, Electricity: Measuring and Testing,

125, for dampening means for a display of an apparatus for measuring and testing electricity.