EP 2413199 B1 20200226 - Fixing device and image forming apparatus incorporating same
Title (en)
Fixing device and image forming apparatus incorporating same
Title (de)
Fixiervorrichtung und Bilderzeugungsvorrichtung damit
Title (fr)
Dispositif de fixation et appareil de formation d'images l'intégrant
Publication
Application
Priority
JP 2010167286 A 20100726
Abstract (en)
[origin: EP2413199A1] A fixing device (20) includes a separator presser (27) that presses against a plurality of separators (23) to separate the separators (23) from a fixing rotary body (21) that contacts an opposed rotary body (22) to form a fixing nip (N) therebetween through which a recording medium (P) bearing a toner image passes. A single driver (30) is connected to the separator presser (27) to separate the separator presser (27) from the separators (23). An entering recording medium detector (34) is disposed upstream from the fixing nip (N) in a conveyance direction of the recording medium (P) to detect the recording medium (P). A controller (37) is connected to the driver (30) to control the driver (30) based on a detection signal sent from the entering recording medium detector (34) to change a contact time period for which the separators (23) contact the fixing rotary body (21).
IPC 8 full level
G03G 15/20 (2006.01)
CPC (source: EP)
G03G 15/2028 (2013.01)
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
DOCDB simple family (publication)
EP 2413199 A1 20120201; EP 2413199 B1 20200226; CN 102346416 A 20120208; CN 102346416 B 20150916
DOCDB simple family (application)
EP 11174029 A 20110714; CN 201110208060 A 20110719