SEPARATING ARRANGEMENT
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United States of America Patent
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N/A
Issued Date -
Jun 17, 2010
app pub date -
Nov 30, 2006
filing date -
Dec 1, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An arrangement for the separation of an end sheet (21) from a group of parallel sheets overlapping each other comprises a pair of parallel rotatable rollers, which between themselves form a roller nip, the group of sheets moving in the plane thereof toward the roller nip with heading edges substantially parallel to the rollers, and a first one of the rollers being arranged to rotate in a first direction in order to contact and convey the end sheet (2') in the feed direction thereof. The second roller is arranged rotatable in the same rotational direction as the first roller. The envelope surface of the first roller has a higher friction coefficient than the second roller. A displacement arrangement is arranged to mutually bias the rollers into contact against each other, and that the rollers are mutually directed for the displacement toward and away from each other.
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