Developing apparatus for non-magnetic developer

Coating apparatus – With means to apply electrical and/or radiant energy to work... – With electromagnetic and/or electrostatic removal of...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

G03G 1509

Patent

active

050443100

ABSTRACT:
This specification discloses a method of toner transfer development in which a low frequency alternating electrical bias is applied to the space between a latent image bearing member and a developer carrying member to develop the latent image on the latent image bearing member, and an apparatus for carrying out the same method. This bias has a first process in which reciprocal movement of developer particles is effected also between the non-image area of the latent image bearing member and the developer carrying member, and a second process in which the intensity of the bias is adjusted so that one-sided movement of developer particles from the developer carrying member to the iamge area and one-sided movement of developer particles from the non-image area to the developer carrying member may take place.

REFERENCES:
patent: 2758525 (1956-08-01), Moncrieff-Yeates
patent: 2803177 (1957-08-01), Lowrie
patent: 2838997 (1958-06-01), Moncrieff-Yeates
patent: 2839400 (1959-06-01), Moncrieff-Yeates
patent: 2862816 (1958-12-01), Moncrieff-Yeates
patent: 2996400 (1961-08-01), Rudd et al.
patent: 3232190 (1966-02-01), Wilmott
patent: 3346475 (1967-10-01), Matkan et al.
patent: 3574660 (1971-04-01), Hagenbach
patent: 3621816 (1971-11-01), Donalies
patent: 3639245 (1972-02-01), Nelson
patent: 3643629 (1972-02-01), Kangas et al.
patent: 3703157 (1972-11-01), Maksymiak et al.
patent: 3720617 (1973-03-01), Chatterji et al.
patent: 3731146 (1973-05-01), Bettiga et al.
patent: 3754963 (1973-08-01), Chang
patent: 3818864 (1974-06-01), Bickmore
patent: 3866574 (1975-02-01), Hardennrook et al.
patent: 3890929 (1975-06-01), Walkup
patent: 3893418 (1975-07-01), Liebman et al.
patent: 3918966 (1975-11-01), Metcalfe et al.
patent: 4011834 (1977-03-01), Stephan
patent: 4014291 (1977-03-01), Davis
patent: 4076857 (1978-02-01), Kasper et al.
patent: 4100884 (1978-07-01), Mochizuki et al.
patent: 4102305 (1978-07-01), Schwarz
patent: 4121931 (1978-10-01), Nelson
patent: 4126100 (1978-11-01), Nishihama et al.
patent: 4164476 (1979-08-01), Watanabe et al.
patent: 4232628 (1980-11-01), Schelffo
patent: 4265997 (1981-05-01), Extra et al.
patent: 4292387 (1981-09-01), Kanbe et al.
patent: 4458627 (1984-07-01), Hasono et al.
patent: 4473627 (1984-09-01), Kanbe et al.

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

Developing apparatus for non-magnetic developer 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 non-magnetic developer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Developing apparatus for non-magnetic developer will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1000796

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