US PATENT SUBCLASS 226 / 28
.~.~.~ Of continuously moving material


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

10  DF  WITH MATERIAL-RESPONSIVE CONTROL MEANS {7}
24  DF  .~ To regulate longitudinal movement of material {10}
27  DF  .~.~ Registration {3}
28.~.~.~ Of continuously moving material {1}
29  DF  .~.~.~.~> By means to vary speed of material momentarily {1}


DEFINITION

Classification: 226/28

(under subclass 27) Device wherein the material neither starts nor stops for the purpose of registration, but is constantly traveling.

SEE OR SEARCH CLASS

26, Textiles: Cloth Finishing,

74+, for edge detection and responsive registration correction means for structure which simultaneously advances and stretches cloth webs.