US PATENT SUBCLASS 218 / 17
.~.~.~ Movable contact assembly

Current as of: June, 1999
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218 /   HD   HIGH-VOLTAGE SWITCHES WITH ARC PREVENTING OR EXTINGUISHING DEVICES

1  DF  ARC PREVENTING OR EXTINGUISHING DEVICES {14}
8  DF  .~ Auxiliary shunt {8}
16  DF  .~.~ Contact structure {1}
17.~.~.~ Movable contact assembly {3}
18  DF  .~.~.~.~> Arcing contact
19  DF  .~.~.~.~> Movable contact assembly reciprocates
20  DF  .~.~.~.~> Movable contact assembly pivots {1}

DEFINITION

Classification: 218/17

Movable contact assembly:

(under subclass 16) Subject matter wherein the contact members are so arranged and are adjusted or controlled relative to each other along an axis.

SEE OR SEARCH THIS CLASS, SUBCLASS:

50, for air-current blowout circuit interrupter.

108, for liquid circuit interrupter.

124, for vacuum interrupter.