US PATENT SUBCLASS 324 / 180
.~.~ Mechanically actuated switch


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



324 /   HD   ELECTRICITY: MEASURING AND TESTING

160  DF  ELECTRICAL SPEED MEASURING {7}
178  DF  .~ Including "event" sensing means {2}
180.~.~ Mechanically actuated switch


DEFINITION

Classification: 324/180

(under subclass 178) Subject matter in which the means responsive to the passage of an object includes an electrical switch actuated directly by the object.

(1) Note. The switch of this subclass may be frangible.

SEE OR SEARCH CLASS

200, Electricity: Circuit Makers and Breakers, appropriate subclasses for switches or particular structure or type, particularly

47, for limit switches adapted to be actuated by the motion of a machine part, and subclass 61.41, for stationary switch structure having an actuator responsive to the passage of a transient object