| 摘要 |
PROBLEM TO BE SOLVED: To obtain a toner seal which does not cause what is called seal lock that the seal pulling part of the toner seal does not move even though it is pulled because toner for a printing test left when a printing test is performed gets into space between the seal pulling part and a seal body part in the case of opening the seal body part by pulling the seal pulling part in order to use a toner cartridge in a state where the toner seal is disposed at the toner supply aperture part of the toner storage chamber of the toner cartridge. SOLUTION: A part between the seal pulling part turned up and disposed on the seal body part stuck to a mount for the seal of the toner seal and the seal body part is all or partially attached or made to adhere. |
