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Indexing mechanism for compact scanner

  • US 5,245,447 A
  • Filed: 05/20/1991
  • Issued: 09/14/1993
  • Est. Priority Date: 05/20/1991
  • Status: Expired due to Fees
First Claim
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1. A scanner comprising a frame assembly comprising a carriage movably mounted in said frame assembly for scanning movement in a scanning path in a first direction along the length of said frame assembly, said frame assembly including at least one sheet transport path including means to index a sheet through said path;

  • said indexing means comprising at least one index roll mounted on a rotatable shaft having a barrel cam at one end which is actuated by said scanning carriage at the end of the scanning path to rotate said at least one index roll a portion of a revolution.

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