Global Patent Index - EP 2774881 A3

EP 2774881 A3 20141217 - Binding processing apparatus and image forming system

Title (en)

Binding processing apparatus and image forming system

Title (de)

Bindungsverarbeitungsvorrichtung und Bilderzeugungssystem

Title (fr)

Appareil de traitement de liaison et appareil de formation d'images

Publication

EP 2774881 A3 20141217 (EN)

Application

EP 14152650 A 20140127

Priority

  • JP 2013027006 A 20130214
  • JP 2013049872 A 20130313
  • JP 2013228007 A 20131101

Abstract (en)

[origin: EP2774881A2] A binding processing apparatus (100; 360) performs binding processing on a sheet bundle, and includes: a stacking unit (1; 361) configured to stack multiple sheets (S), as the sheet bundle, in a state where toner is fixed to a part or all of a region which becomes a binding margin portion; a pressurizing unit (5; 366; 392) configured to sandwich and pressurize the binding margin portion; a heating unit (2; 372, 373; 391) configured to heat the toner in the binding margin portion in a state where the binding margin portion is pressurized by the pressurizing unit (5; 366; 392); and a cooling unit (3; 364, 365) configured to cool the sheets (S) so that the heat of the binding margin portion does not diffuse to another portion of the sheets (S) when the heating unit (2; 372, 373; 391) heats the binding margin portion

IPC 8 full level

B42C 9/00 (2006.01); G03G 15/00 (2006.01)

CPC (source: EP)

B42C 9/0093 (2013.01); G03G 15/6544 (2013.01); G03G 2215/00835 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 2774881 A2 20140910; EP 2774881 A3 20141217; EP 2774881 B1 20151014; JP 2014198627 A 20141023

DOCDB simple family (application)

EP 14152650 A 20140127; JP 2013228007 A 20131101