Sheet handling apparatus
OwnerTerje Gulbrandsen, Roye Weeksinventors
Life of this patent
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Abstract
A sheet handling apparatus is provided for collating or inserting inserts. The sheet handling apparatus has a raceway adapted to transport sets of inserts at a raceway transport rate. An insert feed line is provided adapted to feed individual inserts to the sets of inserts on the raceway at the raceway transport rate. The insert feed line has a Singulater adapted to separate the individual inserts from bundles of inserts at a separation rate. The separation rate may be varied to allow the insert feed line to feed the individual inserts to the sets of inserts on the raceway at the raceway transport rate.
Claims3
A sheet handling apparatus for collating or inserting inserts, the apparatus comprising:
- a raceway adapted to transport sets of inserts at a raceway transport rate;
- and
- an insert feed line adapted to feed an individual insert to each of the sets of inserts on the raceway at the raceway transport rate;
- the insert feed line having a singulation device adapted to separate the individual insert from bundles of inserts at a separation rate, the singulation device including a lifter lifting at least one insert from the bundles of inserts to separate the individual insert from the bundles of inserts;
- wherein, the lifter lifts the at least one insert at the separation rate and the singulation device has a controller adapted to control the singulation device separation rate so that it is variable with respect to a predetermined raceway transport rate, to allow the insert feed line to feed the individual insert to each set of inserts transported on the raceway at the raceway transport rate.
Dependencies are inferred from the claim text.