Recording apparatus

Details Recording apparatus Recording apparatus

1983-12-06

1985-12-17

Tarcza, Thomas H.

Recorders

Electric recording

Electrochemical

G01D 1506

Patent

active

045595453

ABSTRACT:
A recording apparatus wherein a recording medium is fed through the gap between recording electrodes and a rear electrode which are arranged to face each other. A magnetic toner is supplied to the gap between the recording medium and the recording electrodes. While under the state where a magnetic field is formed around the recording electrodes to retain toner particles on the recording electrodes, voltage pulses are selectively applied between the recording electrodes and the rear electrode to thereby transfer the toner particles on the recording electrodes to thereby the recording medium by means of coulomb forces for effecting a recording. The recording electrodes are constituted by recording electrode patterns mounted on a rigid board of an insulating non-magnetic material attached to the periphery of a cylindrical hollow member which houses a rotatable magnet roll.

REFERENCES:
patent: 3914771 (1975-10-01), Lunde et al.
patent: 4440709 (1983-08-01), de Kermadec et al.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2177080