Device for subdividing stacks
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Sep 21, 2004
Issued Date -
N/A
app pub date -
Feb 10, 2003
filing date -
Aug 17, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention relates to an apparatus for dividing a stack of items. The items may comprise mail pieces. The apparatus comprises at least one supporting finger which extends through an opening within a base. The base supports the items which stand thereon and further lean against a supporting wall. Where more than one supporting finger is present, the finger may further comprise a hollow opening and/or groove which accommodates the other supporting fingers therein. Accordingly, as all of the supporting fingers pass through the opening, the size of the opening is reduced. In addition, the supporting fingers may be specially sized so as to accommodate different sized items. The supporting fingers are arced so that when they are extended through the opening, they arc towards the base. The height achieved by a supporting finger is related to the height of the item being engaged by the finger. A drive mechanism drives the finger(s) through the opening, the drive mechanism may include a rotary arm(s) associated with each finger and a further drive and/or control element to effect pivoting of the arms thereby urging the fingers through the opening.
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