Coating apparatus – With means to apply electrical and/or radiant energy to work... – With electromagnetic and/or electrostatic removal of...
Patent
1977-07-26
1978-11-21
Schroeder, Werner H.
Coating apparatus
With means to apply electrical and/or radiant energy to work...
With electromagnetic and/or electrostatic removal of...
118653, G03G 1509
Patent
active
041261003
ABSTRACT:
An apparatus for developing an electrostatic latent image formed on the surface of an electrostatic latent image-bearing material by applying a powdery developer, wherein means are provided for bringing the surface of a developer-retaining member retaining a layer of the powdery developer thereon into rolling contact with the surface of the image-bearing material in such a relation that a reservoir zone of the developer is formed at least upstream of the zone of rolling contact between the two surfaces, and means are provided for physically disturbing the developer in the reservoir zone to cause the developer to make an irregular motion.
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IBM Technical Disclosure Bulletin "Magnet Configuration for Magnetic Brush Developer", R. J. Hockzema, vol. 14, No. 9, Feb. 1972, pp. 2787-2788.
Aizawa Tatsuo
Gotoda Katsuhiko
Motomura Minoru
Nakajima Takanobu
Nishihama Hitoshi
Falik Andrew M.
Mita Industrial Company Ltd.
Schroeder Werner H.
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