Particle transport

Details Particle transport Particle transport

1986-08-11

1990-05-15

Pendegrass, Joan H.

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406 86, 366101, G03G 1508

Patent

active

049262173

ABSTRACT:
An apparatus in which particles are moved from one end of a duct to the other end thereof. The particles in the duct are fluidized. A pressure differential is generated which moves the fluidized particles in the duct from one end of the duct to the other end thereof.

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IBM Technical Disclosure Bulletin, vol. 22, No. 5, Oct. 1979, Berg, "Replacing a Toner Return Auger System by an Ejector" p. 1937.
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