US PATENT SUBCLASS 226 / 59
.~ With additional means to restrict material movement

Current as of: June, 1999
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226 /   HD   ADVANCING MATERIAL OF INDETERMINATE LENGTH

52  DF  MEANS TO ENGAGE LONGITUDINALLY SPACED MODIFICATIONS IN MATERIAL {8}
59.~ With additional means to restrict material movement {1}
60  DF  .~.~> Fluctuation damping means {1}

DEFINITION

Classification: 226/59

(under subclass 52) Device provided with (1) supplementary material-engaging means for clamping the material, thereby to stop movement thereof, or (2) means for otherwise restraining the material against movement.

SEE OR SEARCH THIS CLASS, SUBCLASS:

195, for similar apparatus.

SEE OR SEARCH CLASS

242, Winding, Tensioning, or Guiding,

410+, and 147+ for a tension control system for a running length of elongated material.