EP 2853955 A1 20150401 - Developing device, blade unit, and developing device manufacturing method
Title (en)
Developing device, blade unit, and developing device manufacturing method
Title (de)
Entwicklungsvorrichtung, Klingeneinheit und Entwicklungsvorrichtungsherstellungsverfahren
Title (fr)
Dispositif de développement, unité de lame et procédé de fabrication d'un dispositif de développement
Publication
Application
Priority
JP 2013205712 A 20130930
Abstract (en)
A developing device includes a developer carrier, a blade disposed adjacent to the developer carrier, and a supporter supporting the blade. The blade includes a plurality of weld marks joined to the supporter. The plurality of weld marks overlap each other to form a large weld mark.
IPC 8 full level
G03G 15/08 (2006.01)
CPC (source: CN EP)
G03G 15/0812 (2013.01 - CN EP)
Citation (search report)
- [Y] US 2013170876 A1 20130704 - BROWN STEPHEN ANDREW [US], et al
- [Y] JP S5778574 A 19820517 - CANON KK
- [Y] US 2013232749 A1 20130912 - BRUCK GERALD J [US], et al
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 2853955 A1 20150401; CN 104516243 A 20150415; JP 2015069169 A 20150413
DOCDB simple family (application)
EP 14186531 A 20140926; CN 201410490426 A 20140923; JP 2013205712 A 20130930