Developer thin layer forming apparatus

Details Developer thin layer forming apparatus Developer thin layer forming apparatus

1984-06-08

1987-01-20

Grimley, Arthur T.

Photocopying

Including fiber optics

355 14D, G03G 1500

Patent

active

046377069

ABSTRACT:
A developing apparatus, including, a developer supply container, having an opening, for containing a non-magnetic developer and magnetic particles, an endlessly movable developer carrying member of a non-magnetic material for carrying a developer, which is movable between an inside of the developer supply container and an outside of the developer supply container through the opening, a magnetic particle confining member, spaced from outer surface of the developer carrying member with a gap, a magnet for generating a fixed magnetic field, having a magnetic pole disposed inside of the carrying member and upstream of the confining member with respect to movement of the developer carrying member, and a magnet, disposed outside of the carrying member in proximity with the confining member at an upstream side thereof with respect to movement of the developer carrying member.

REFERENCES:
patent: 4244322 (1981-01-01), Nomura et al.
patent: 4386577 (1983-06-01), Hosono et al.
patent: 4387664 (1983-06-01), Hosono et al.
patent: 4391512 (1983-07-01), Nakamura et al.
patent: 4406535 (1983-09-01), Sakamoto et al.
patent: 4548489 (1985-10-01), Yoshikawa

Affiliated with

Also associated with

Rating

Developer thin layer forming 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 Developer thin layer forming apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Developer thin layer forming apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2132316