EP 0223693 A2 19870527 - Plotter toner station.
Title (en)
Plotter toner station.
Title (de)
Entwicklungseinrichtung für Plotter.
Title (fr)
Unité de développement pour traceur.
Publication
Application
Priority
US 79491085 A 19851104
Abstract (en)
A toner station for an electrostatic printer includes a writing head (l0) and an integral toner application and removal station (28). The toner application station includes a longitudinally grooved roller (35) which rotates to contact a sheet of material to which toner is to be applied. Toner is applied to roller (35) by a sprayer (44). Adjacent toner roller (35) a low pressure chamber (40) is provided to remove excess toner from sheet (l5). The integral toner application and removal stages provide rigidity for the writing head (l0).
IPC 1-7
IPC 8 full level
G03G 15/00 (2006.01); G03G 15/01 (2006.01); G03G 15/05 (2006.01); G03G 15/10 (2006.01); G03G 15/11 (2006.01)
CPC (source: EP)
G03G 15/0121 (2013.01); G03G 15/10 (2013.01); G03G 15/11 (2013.01)
Designated contracting state (EPC)
BE DE FR GB IT LU NL
DOCDB simple family (publication)
EP 0223693 A2 19870527; EP 0223693 A3 19891213; JP S62187867 A 19870817
DOCDB simple family (application)
EP 86402471 A 19861104; JP 26083986 A 19861104