Developing apparatus for electrophotographic apparatus

Details Developing apparatus for electrophotographic apparatus Developing apparatus for electrophotographic apparatus

1988-07-14

1990-11-06

Moses, R. L.

Coating apparatus

With means to apply electrical and/or radiant energy to work...

With electromagnetic and/or electrostatic removal of...

118689, 355245, 222DIG1, G03G 1508

Patent

active

049676911

ABSTRACT:
A developing apparatus is provided for use in an electrophotographic apparatus. The developing apparatus includes a developer case in which a developer having a mixture of a toner and a carrier is stored, a developing roll which is located in the developer case and which is partially exposed to the outside of the developer case adjacent to a photosensitive drum, a front stirring roll which is located below the developing roll in the developer case to make a flow of developer in the developer case and below the developing roll, a rear stirring roll which is located rearwardly of the front stirring roll in the developer case to create a flow of developer in a direction opposite to the direction of flow of the developer produced by the front stirring roll, and a guide plate located between the front and rear stirring rolls for guiding most of the developer which falls form the developing roll towards the front stirring roll.

REFERENCES:
patent: 4030447 (1977-06-01), Takahashi et al.
patent: 4147127 (1979-04-01), Terashima
patent: 4168901 (1979-09-01), Ito et al.
patent: 4285297 (1981-08-01), Suzuki
patent: 4354763 (1982-10-01), Koiso et al.
patent: 4572631 (1986-02-01), Kondo

Affiliated with

Also associated with

Rating

Developing apparatus for electrophotographic apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Developing apparatus for electrophotographic apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Developing apparatus for electrophotographic apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1300796