Developer assembly support
CA 1064692 A · Owner: Xerox Corporation · Inventors: Cheeseman, Robert A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Disclosure This invention pertains to means for achieving a uniform development zone between a liquid development applicator and a charged photoreceptor. A liquid development assembly includes an applicator roll movable into and out of contact with a photoreceptor. The assembly is supported by a plurality of arms that move in a plane perpendicular to the photoreceptor at its area of contact with the applicator roll. In this manner a uniform nip width is achieved between the applicator and photoreceptor across the width of contact regardless of variances in ovality eccen-, tricity or misalignment.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted October 23, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 23, 1996.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.