| 摘要 |
PROBLEM TO BE SOLVED: To recover developer in a developing device by simple work. SOLUTION: This device is provided with a first stirring and carrying member 1, a second stirring and carrying member 2 and a partition member 5 arranged between the members 1 and 2 and constituted so that the developer is made to circulate in a loop state in a case 8 through communicating paths 5a and 5b arranged on both sides of the partition member 5 in a longitudinal direction. The second member 2 is provided with an oval blade for stirring and carrying developer 2d between developer delivery parts 2-1 and 2-2 opposed to the paths 5a and 5b. Besides, the outside of one optional delivery part 2-1 is provided with a blade for carrying replenishing toner 2a. Then, a hole for recovering developer 110 is formed at the part of the case 8 opposed to one optional delivery part 2-1 of the second member 2. |
