Toner cartridge

Abstract

Abstract PURPOSE:To prevent a damage in conveyance and to facilitate extremely easily and securely supplementary toner by protecting a toner scatter preventing seal which is stuck to the opening part of a toner casing by a cover body. CONSTITUTION:When the cover body 3 is drawn out after the toner casing 1 is attached, the toner scatter preventing seal 2 stuck to the circumferential edge of the opening part 11 is peeled off to its half and at the same time, a grip piece 21 fitted to the surface of the seal 2 is also exposed in the casing 1 together with the cover body 3. Therefore, the grip piece 21 is drawn to this side to draw out the remaining seal part stuck to the opening part 11, and the seal is peeled off completely in the end. A scraping member 34 is rubbed against the internal surface of the seal 2 contacting toner in said drawing-out process to remove the toner. The cover body 3 is pressed in after the toner is discharged to cover the opening part 11, preventing the remaining toner from scattering.

Inventors

• 👤 Seiji Oka
• 👤 誠二 岡

Bibliographic Details