US PATENT SUBCLASS 218 / 15
.~.~ Arc chute 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}
15.~.~ Arc chute assembly

DEFINITION

Classification: 218/15

Arc chute assembly:

(under subclass 8) Subject matter including a plurality of spaced-apart plates to divide up an arc into smaller segments during extinguishment and, particularly, to metal plates which are coated with arc resistant insulating material.

SEE OR SEARCH THIS CLASS, SUBCLASS:

34+, for magnetic blowout.

81, for air-current blowout.

149+, for general arc preventing device.