-
1.
公开(公告)号:US20100054816A1
公开(公告)日:2010-03-04
申请号:US12534290
申请日:2009-08-03
IPC分类号: G03G15/08
CPC分类号: G03G15/0886 , G03G15/0877 , G03G2215/0692
摘要: A toner feed unit includes: a first feed portion having a first feed pipe for forming a first toner feed passage having a rectangular section and a first shutter member constructed so as to be rotatable about an axis perpendicular to the feed direction of the first toner feed passage and open and close the toner output end of the first toner feed passage; and a second feed portion having a second feed pipe for forming a second toner feed passage having a rectangular section and a second shutter member constructed so as to be rotatable about an axis perpendicular to the feed direction of the second toner feed passage and open and close the toner input end of the second toner feed passage.
摘要翻译: 调色剂供给单元包括:第一进料部分,其具有用于形成具有矩形部分的第一调色剂供给通道的第一进料管和被构造成能够围绕垂直于第一调色剂进料的进料方向的轴旋转的第一活门部件 通过并打开和关闭第一调色剂供给通道的调色剂输出端; 以及第二进料部分,具有用于形成具有矩形部分的第二调色剂供给通道的第二进料管和被构造成能够围绕垂直于第二调色剂供给通道的进给方向的轴线旋转的第二开闭器部件,并且打开和关闭 第二调色剂供给通道的调色剂输入端。