发明名称 DIRECT CURRENT ELECTROSTATIC PRINTER WITHOUT HOLE
摘要 PURPOSE: To make the subject printer adaptable to an image receiving member of plain paper without suffering from clogging of hole by separating toner from a donor member and sucking the separated toner from the donor member to an image receiving member. CONSTITUTION: An image receiving member in the form of a plain sheet 44 is fed from a supply tray. A positive voltage of 100-500 V is applied through a DC power supply 39 to an electrode or a shoe 14. A DC field is thereby established in a gap 36 between a donor belt 22 and a lining electrode 14 and separated toner particles 18 are sucked from the donor belt 22 to the image receiving sheet 44. Subsequently, a toner particle image is fixed permanently to the sheet 44 by a fixing member 48 at a fixing station. Consequently, the printer can be made adaptable to an image receiving member of plain paper without suffering from clogging of hole.
申请公布号 JPH04232073(A) 申请公布日期 1992.08.20
申请号 JP19910109354 申请日期 1991.05.14
申请人 XEROX CORP 发明人 DAN EI HEIZU
分类号 B41J2/385;B41J2/41;G03G15/05;G03G15/34 主分类号 B41J2/385
代理机构 代理人
主权项
地址