Sheet stacking apparatus and image forming apparatus
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United States of America Patent
Stats
-
Mar 13, 2018
Issued Date -
N/A
app pub date -
Jul 29, 2016
filing date -
Aug 4, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A sheet stacking apparatus includes a discharging portion including a nip portion nipping and conveying a sheet, a stacking portion on which the sheet discharged by the discharging portion is stacked, an air blowing unit configured to blow air toward a lower face of the sheet being discharged by the discharging portion, and an air volume control portion configured to control the air blowing unit such that a volume of the air blown by the air blowing unit is switched from a first air volume to a second air volume which is smaller than the first air volume while the nip portion of the discharging portion is nipping and conveying the sheet to set the volume of the air to the second air volume in a case where a trailing end of the sheet discharged by the discharging portion passes through the nip portion.
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