US PATENT SUBCLASS 335 / 125
.~.~.~.~.~ Rotary armature

Current as of: June, 1999
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335 /   HD   ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS

2  DF  ELECTROMAGNETICALLY ACTUATED SWITCHES {30}
106  DF  .~ Multiple contact type {5}
107  DF  .~.~ Contacts-selectively, sequentially, alternately, or intermittently actuated {3}
121  DF  .~.~.~ Contact-actuation means {3}
124  DF  .~.~.~.~ Armature structure {1}
125.~.~.~.~.~ Rotary armature

DEFINITION

Classification: 335/125

(under subclass 124) Subject matter wherein the armature structure comprises an armature pivoted or otherwise supported at a point in such a manner as to be alternately attracted by different poles of a magnet structure for producing motion in a rotary or oscillatory manner whereby the contacts are caused to be selectively opened or closed.

SEE OR SEARCH THIS CLASS, SUBCLASS:

72, for plural contacts actuated by rotary electric motor.

181, for plural magnets actuating a single pivoted armature.

272, for rotary disc or cylinder armatures. 276, for pivoted armature structure for electromagnets.