(under subclass 157) Subject matter wherein the converter is a circuit interrupter.
(1) Note. The circuit interrupter is a periodic switch. The usual types of switches used in the systems in this subclass are vibratory and rotary switches.
SEE OR SEARCH THIS CLASS, SUBCLASS:
106+, for current conversion systems having a circuit interrupter converter.
SEE OR SEARCH CLASS
200, Electricity: Circuit Makers and Breakers,
19.01+, for the structure of periodic switches.
307, Electrical Transmission or Interconnection Systems, 96+, for systems having intermittent regulatory interruption thereof, and subclasses 112+ for miscellaneous switching systems.
335, Electricity: Magnetically Operated Switches, Magnets, and Electromagnets,
87+, for electromagnetically operated periodic switches.
