Catch tray for sheet feeder with adjustable depth feature
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 3, 2003
Grant Date -
Apr 24, 2003
app pub date -
Oct 18, 2001
filing date -
Oct 18, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An adjustable sheet tray for receiving sheets of material from a sheet feeding machine which counts out a number of sheets to be added to a stack. The sheet tray receives the sheets and allows the stacks to be easily removed. The sheet tray is easily adjustable for the length and width of the sheets delivered to it and for the depth of the stack of sheets. The sheet tray has a sensor, which tells the sheet feeder to start sending more sheets to it when it senses that the stack of sheets in the sheet tray has been removed. A spring loaded hanging finger provides a stop on an otherwise open end of the sheet tray and is pushed up and out of the way when a stack of sheets is removed from the sheet tray and returns the fingers to their original position after the stack of sheets is removed.
First Claim
Family
International Classification(s)
- Non-US Classification not provided for expired patents
Cited Art Landscape
Patent Citation Ranking
- Citation Ranking not provided for expired patents
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