Other

Nexpress Solutions, Inc.

Thomas Samuel Albrecht

James R Carey

Jerry Eugene Livadas

Christopher Stephen Garcia

Michael E Jacobs

W Charles Kasiske

Scott Thomas Slattery

Timothy Gilbert Armstrong

Donald Steven Hensel

Gary Edwin Nichols

D Steven Kepner

Patricia D Reuschle

Daniel Francis Vespone

Cathlyn Y Yu

Wayne Edward Stiehler

Thomas K Hilbert

Michelle Wise

Thomas Kurt Hilbert

Michelle Dawn Wise

Robert Louis Kuhn, Jr

A magnetic brush development station with a housing forming a reservoir for developer material has a plurality of augers located in the housing for mixing developer material. A drive for the plurality of augers includes an assembly having a body extending through the development station housing. A plurality of bearings are positioned in the body with a spacer between the plurality of bearings. A rotatable shaft is connected between the plurality of augers and an auger drive member. A seal for the rotatable shaft has a lip formed of a material which is able to stretch sufficiently to maintain sealing contact with the shaft while the shaft is being rotated by the auger drive member.

Development station for a reproduction apparatus

A magnetic brush development station for a reproduction apparatus. The magnetic brush development station includes a housing forming, at least in part, a reservoir for developer material. The reservoir has a pressure equalization seal. A mechanism is associated with the housing for readily moving the housing relative to the reproduction apparatus. Another mechanism selectively readily replenishes and/or empties at least one component of developer material with respect to the reservoir. A plurality of augers are located in the housing for mixing developer material within the reservoir. A drive for the augers, extending through the housing, has a seal therefor. A development roller, mounted within the housing, delivers developer material from the reservoir to a development zone. The development roller includes a core magnet inside a shell such that the core magnet and the shell having relative rotation. The core magnet extends less than the entire length of the development roller such that the developer nap on the shell does not extend to the end of the development roller. A metering skive, extending the length of the development roller, controls the quantity of developer material delivered from the reservoir portion of the housing to the development zone. The metering skive is positioned parallel to the longitudinal axis of the development roller at a location upstream in the direction of shell rotation prior to the development zone. Further, a magnetic seal is located in association with the skive at each end of the development roller. The magnetic field of the magnetic seal is sufficient to substantially prevent leakage of developer material from the ends of the development roller.

A camera includes a chamber for receiving a film cartridge having a light-lock movable between open and closed positions, a chamber cover movable between a closed position covering the chamber and an open position uncovering the chamber, and manually operable means for releasing the chamber cover to move from its closed position to its open position. An ejector is provided for ejecting the film cartridge at least part way out of the chamber. An actuating member is sized and positioned such that it can be moved by the releasing means to both actuate the ejector to eject the cartridge from the chamber, and move the light-lock from its open to closed position.

Cartridge handling system for camera

Growing community of inventors

Rochester, NY, United States of America

Thomas Samuel Albrecht