DEVELOPING AGENT FILLING DEVICE THAT RELEASES DEVELOPING ROLLER FROM PRESSURE OF REGULATION BLADE, AND DEVELOPING AGENT FILLING METHOD
A developing agent filling device includes a jig retaining a developing device with a filling inlet oriented upward, the developing device including a stirring chamber, a bladed wheel that stirs a developing agent stored in the stirring chamber, a developing roller that retains the developing agent...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | A developing agent filling device includes a jig retaining a developing device with a filling inlet oriented upward, the developing device including a stirring chamber, a bladed wheel that stirs a developing agent stored in the stirring chamber, a developing roller that retains the developing agent stirred by the bladed wheel, the filling inlet located at an end portion of the stirring chamber in an axial direction of the bladed wheel and opened in the axial direction, a support member supporting a shaft of the bladed wheel inside of the filling inlet, a regulation blade opposed to an outer circumferential surface of the developing roller, and a biasing member that presses the regulation blade against the developing roller, a pressure relief device that releases the developing roller from a pressure of the regulation blade, against the biasing member, and a vibration generating device that vibrates the developing device. |
---|