Title:
現像装置、プロセスカートリッジ、及び、画像形成装置
Document Type and Number:
Japanese Patent JP7441398
Kind Code:
B2
Abstract:
To facilitate discharge of developer from a storage bag without a remainder.SOLUTION: A developing device 5 stores therein a toner T as developer, and the developing device 5 is provided therein with a storage bag 54 that is held on a ceiling surface 5a and can be expanded/contracted. The developing device 5 is provided with pointed parts 56 as tearing members that can tear the storage bag 54.SELECTED DRAWING: Figure 5
Inventors:
Hiroshi Hosokawa
Application Number:
JP2019187406A
Publication Date:
March 01, 2024
Filing Date:
October 11, 2019
Export Citation:
Assignee:
株式会社リコー
International Classes:
G03G15/08; G03G21/16; G03G21/18
Domestic Patent References:
| JP3011377A | ||||
| JP3089276A | ||||
| JP2014041256A | ||||
| JP6274031A | ||||
| JP1081662U | ||||
| JP59013261A | ||||
| JP4264573A | ||||
| JP2017181906A | ||||
| JP62218974A | ||||
| JP59022451U |
Attorney, Agent or Firm:
Yuji Kitajima