Post-processing apparatus and image forming system having...

Details Post-processing apparatus and image forming system having... Post-processing apparatus and image forming system having...

2011-03-08

2011-03-08

Nicholsin, III, Leslie A (Department: 3651)

Sheet-material associating

Associating or disassociating

Sheet associating

C270S058020, C270S058070, C270S058080, C270S058110, C270S058120, C270S058270

Reexamination Certificate

active

07900905

ABSTRACT:
A post-processing apparatus, including a stacker which stacks sheets, including a sheet stopping member which aligns the sheet and an urging member which urges the sheet to move toward the sheet stopping member, an accumulating section which is positioned upstream of the stacker in a sheet conveyance direction, a first sheet detection section which is positioned upstream of the accumulating section, and a control section which controls the accumulating section, based on a sheet detection signal, to superimpose a secondary sheet on a primary sheet in the accumulating section, wherein a leading section of the primary sheet is positioned toward an upstream side for a first predetermined length from a leading section of the secondary sheet, and controls the urging member to rub a leading section of the primary sheet which protrudes from the secondary sheet toward the sheet stopping member.

REFERENCES:
patent: 5112034 (1992-05-01), Uto et al.
patent: 7111839 (2006-09-01), Nishimura
patent: 7396008 (2008-07-01), Sato et al.
patent: 2004/0262832 (2004-12-01), Kaneko
patent: 2005/0062210 (2005-03-01), Kato et al.
patent: 2005/0067777 (2005-03-01), IIda et al.
patent: 2005/0104270 (2005-05-01), Nishimura
patent: 2006/0017210 (2006-01-01), Sato et al.
patent: 2005-170676 (2005-06-01), None

Affiliated with

Also associated with

Rating

Post-processing apparatus and image forming system having... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Post-processing apparatus and image forming system having..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Post-processing apparatus and image forming system having... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2766355