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Patent Searching and Data


Title:
SHEET FEEDER DEVICE AND METHOD FOR FEEDING DOCUMENT FROM STACK OF DOCUMENT
Document Type and Number:
Japanese Patent JP2003221137
Kind Code:
A
Abstract:

To provide a feeder roller device for high speed image scanning equipment that improves feed of documents, especially short documents, sequentially fed from a stack.

The feeder device includes a PIC roller and an in-feed roller selectively and independently driven via a dual driveshaft comprising an inner driveshaft and an outer driveshaft simultaneously, or selectively and independently driven by a main motor. An electromechanical clutch, when energized, is used to drive the PIC roller. A sensor is disposed downstream of the rollers to recognize when a document is fed.


Inventors:
PIOQUINTO JOSE
RUSSO JAMES
Application Number:
JP2003017564A
Publication Date:
August 05, 2003
Filing Date:
January 27, 2003
Export Citation:
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Assignee:
BELL & HOWELL IMAGING COMPONEN
International Classes:
B65H3/06; B65H5/06; B65H7/18; (IPC1-7): B65H3/06
Attorney, Agent or Firm:
Fukami Hisaro (5 others)