To provide a toner replenishing device in which toner is successfully disaggregated without a risk of a stirring member and a driving mechanism thereof being damaged even if the toner is compressed and aggregated, and to provide an image forming apparatus having the device.
A stirring member 115 comprises: a shaft part 116; and a stirring rod 117 which is fixed to both ends of the shaft part 116 and comprises continuous one metal wire having elasticity. The stirring rod 117 comprises: multiple stirring parts 117a; and attaching parts 117d for winding the multiple stirring parts 117a around the shaft part 116. Each of the multiple stirring parts 117a comprises: a pair of arm parts 117b extending from the attaching parts 117d in a perpendicular direction to a shaft core of the shaft part 116; and a main stirring part 117c extending from the pair of the arm parts 117b, in parallel with the shaft core of the shaft part 116. Adjacent main stirring parts 117c are arranged separating from each other by a predetermined angle relative to a shaft center of the shaft part 116.
MIZUTANI NAOKI
YOSHII TATSUHIKO
| JPS60110847U | 1985-07-27 | |||
| JPH01282581A | 1989-11-14 | |||
| JPH02110481A | 1990-04-23 | |||
| JPH04119459U | 1992-10-26 | |||
| JPH01281477A | 1989-11-13 |
Inoue On
Nobuyuki Nishida