US PATENT SUBCLASS 29 / 894.33
.~.~.~ Tensioned spoke type wheel making

Current as of: June, 1999
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29 /   HD   METAL WORKING

592  DF  METHOD OF MECHANICAL MANUFACTURE {54}
894  DF  .~ Wheel making {4}
894.3  DF  .~.~ Land wheel {8}
894.33.~.~.~ Tensioned spoke type wheel making {3}
894.331  DF  .~.~.~.~> Tensioning all spokes simultaneously
894.332  DF  .~.~.~.~> Tensioning spokes in series
894.333  DF  .~.~.~.~> Tensioning spokes individually

DEFINITION

Classification: 29/894.33

Tensioned spoke type wheel making:

(under subclass 894.3) Process wherein the wheel has individual elements, i.e., spokes which radiate from the center of the wheel and support the rim portion thereof, the elements supporting the rim being in a mechanical state of tension.

(1) Note. Determining spoke tension and adjusting such accordingly (i.e., wheel truing) is considered wheel making as defined in this subclass.

SEE OR SEARCH CLASS

301, Land Vehicles: Wheels and Axles, directed to tensioned spoke type wheel structure.