B65H2408/217 - CPC Classification Index

ClassID:

81163 ⎘

B65H2408/217 - CPC Classification

Classification description:

Specific machines for handling web(s); Accumulators of rollers type, e.g. with at least one fixed and one movable roller

Sub-classes:

B65H2408/2171 » the position of the movable roller(s), i.e. the web loop, being positively actuated 23
B65H2408/2172 » several cascaded loops of rollers 3
B65H2408/2173 » the rollers wrapped by the web being rotationally driven otherwise than by web 2
B65H2408/2174 » belt or similar device for carrying web through the accumulator 1

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Method and apparatus for forming a sheeted roll of material