High speed color apparatus

G - Physics – 03 – G

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

314/12

G03G 15/01 (2006.01)

Patent

CA 1133574

ABSTRACT OF THE DISCLOSURE A high speed color reproduction machine comprised of four separate xerographic type processing units, one for each of the primary colors plus black. The multiple processing units are arranged in close nested relationship to one another with the image transfer stations thereof in close succession along the path of movement of the copy substrate material. A combination air flotation type and vacuum based belt transport system is employed to bring copy substrate material from a supply source into transfer relation with the successive pro- cessing units. Exposure of the processing unit's photoreceptors is simultaneous. A precise dimensional relationship between photoreceptor length and spacing for each processing unit assures registration of the color images produced with one another. Following transfer of the last color image, the image bearing copy material is brought to a fuser where the image is fixed. The finished copy is thereafter discharged, or returned for a second duplex pass. The photoreceptor of each processing unit comprises an endless photoconductive belt. The length of each photoconductive belt is the same. Vacuum tensioning means is employed with each belt to provide preset belt lengths between exposure and transfer stations for each processing unit. A flying spot type exposure system is used with laser light source and optical means to simultaneously project independent image exposure beams to the exposure stations of the several processing units.

323131

LandOfFree

Say what you really think

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

Rating

High speed color 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 High speed color apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High speed color apparatus will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-244405

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