US PATENT SUBCLASS 337 / 233
.~.~.~.~.~ Rigid bar means

Current as of: June, 1999
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337 /   HD   ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES

14  DF  ELECTROTHERMALLY ACTUATED SWITCHES {9}
142  DF  .~ Fusible element actuated {15}
227  DF  .~.~ Fuse link carrier or holder {2}
228  DF  .~.~.~ Cartridge or tube {9}
231  DF  .~.~.~.~ With fuse link attaching support or securing means {6}
233.~.~.~.~.~ Rigid bar means

DEFINITION

Classification: 337/233

(under subclass 231) Subject matter wherein the attaching or securing means is specifically recited as including a rigid bar member upon which a fusible element is supported in a manner to prevent undue stress in the element. The bar usually consists of a rigid member of insulating material supporting at each end one end of a low tensile strength fuse element.