US PATENT SUBCLASS 139 / 200
.~.~.~.~ Brake tension


Current as of: June, 1999
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139 /   HD   TEXTILES: WEAVING

116.1  DF  WEFT MANIPULATION {13}
196.1  DF  .~ Shuttles {7}
197  DF  .~.~ Types {3}
199  DF  .~.~.~ Bow {2}
200.~.~.~.~ Brake tension


DEFINITION

Classification: 139/200

The thread is fed out from a rotating bobbin, and the tension is created by a friction brake applied to any part of the bobbin, which part may be the wound-thread surface.

SEE OR SEARCH CLASS

242, Winding, Tensioning, or Guiding,

421+, 422+, and 156+ for tensioning a running material.