Sheet feeding or delivering – Delivering – To receiver for pack of sheets
Reexamination Certificate
2007-07-03
2007-07-03
Bollinger, David H. (Department: 3653)
Sheet feeding or delivering
Delivering
To receiver for pack of sheets
C270S058070, C270S058110, C270S058260, C414S790300
Reexamination Certificate
active
10824421
ABSTRACT:
The trailing edge of a sheet delivered to a treating tray for treating the sheet with respect to a delivering direction is made to abut against a trailing edge regulating member to thereby regulate the trailing edge position of the sheet. Next, a sheet delivery lever is reciprocally moved between a first position in which it is retracted to the upstream side of the trailing edge regulating member with respect to the sheet delivering direction and a second position in which it protrudes into the stacking area of the treating tray, to thereby push the trailing edge of the treated sheet and deliver the sheet onto a sheet stacking tray. Also, when this sheet delivery lever is to be moved from the second position to the first position, the sheet delivery lever is moved so as to be capable of passing by the sheet delivered to the treating tray, whereby even during the time when the sheet delivering lever is moved to the first position, the delivery of a succeeding sheet to the treating tray is made possible.
REFERENCES:
patent: 6302606 (2001-10-01), Hayakawa et al.
patent: 6318718 (2001-11-01), Ogata et al.
patent: 6325371 (2001-12-01), Araki et al.
patent: 6328299 (2001-12-01), Coombs
patent: 6382616 (2002-05-01), Waragai et al.
patent: 2003/0006547 (2003-01-01), Lee
patent: 2003/0185612 (2003-10-01), Sekiyama et al.
patent: 2004/0022567 (2004-02-01), Fukatsu et al.
patent: 2003-73014 (2003-03-01), None
Ata Hironobu
Fukatsu Masayoshi
Ogata Atsushi
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