Document Type and Number:
Japanese Patent JPWO2022080181
Kind Code:
A1
Abstract:
A toner conveying device (7a to 7d) includes a toner conveying path (26), a conveying screw (29), and a flicker (31). The conveying screw (29) includes a rotation shaft (29a) and a helical blade (29b) formed on an outer circumferential surface of the rotation shaft (29a). The flicker (31) includes a plurality of first contact pieces (33) that press the conveying screw (29) in a first direction toward a bottom of the toner conveying path (26), and a plurality of second contact pieces (34) that contact the conveying screw (29) from a side opposite to the first contact pieces (33) and press the conveying screw (29) in a second direction opposite to the first direction. A force with which the first contact pieces (33) press the conveying screw (29) is greater than a force with which the second contact pieces (34) press the conveying screw
Application Number:
JP2022557383A
Publication Date:
April 21, 2022
Filing Date:
October 05, 2021
Export Citation:
