Development station having apertured thin film for controlling t

Photocopying – Including fiber optics

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

118656, 222DIG1, 355 3R, 355 14D, G03G 1500, G03G 1509

Patent

active

047164379

ABSTRACT:
A development station conveys developer material from a sump to a magnetic brush for development of latent images on a photoconductor. The developer material flows through a slot adjacent the magnetic brush. A thin film having a plurality of apertures is positioned adjacent the slot. The film is movable to align the apertures with the slot so that developer material can pass through the slot to the brush. Movement of the film perforations out of alignment with the slot shuts off the flow of developer material to the magnetic brush.

REFERENCES:
patent: 3863603 (1975-02-01), Buckley et al.
patent: 3995589 (1976-12-01), Salger
patent: 4334760 (1982-06-01), Rodger
patent: 4373798 (1983-02-01), Isukado
patent: 4435065 (1984-03-01), Wada
patent: 4438722 (1984-03-01), Foriani
patent: 4460266 (1984-07-01), Kopp
patent: 4469427 (1984-09-01), Kopp
patent: 4523833 (1985-06-01), Jones
patent: 4553829 (1985-11-01), Bores
patent: 4583841 (1986-04-01), Crandall
patent: 4625895 (1986-12-01), Tsukano
patent: 4671207 (1987-06-01), Hilbert
IBM Technical Disclosure Bulletin, vol. 26, No. 7B Dec. 1983.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Development station having apertured thin film for controlling t does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Development station having apertured thin film for controlling t, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Development station having apertured thin film for controlling t will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-465711

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.