Non-impact dot matrix printer

Details Non-impact dot matrix printer Non-impact dot matrix printer

1982-03-05

1984-04-03

Tarcza, Thomas H.

Recorders

Printing, dotting, or punching marker

Ink transfer support or moving means

G01D 1508

Patent

active

044411120

ABSTRACT:
The non-impact dot matrix printer is a high speed alpha-numeric, electric spark discharge printer that utilizes a rotating perforated dielectric belt in cooperative association with a laminar stack of insulated electrical conductors to control electric spark discharge printing on an electrical conductive erosive surface of a recording medium. The belt is disposed between the laminar stack and the conductive surface of the recording medium, and alpha-numeric characters are printed on the printing surface by applying a controlled source of voltage between the printing surface and the stack to cause spark discharging through the perforations in the rotatable belt, under the overall control of appropriate electronic circuitry.

REFERENCES:
patent: 3703949 (1972-11-01), Howard et al.
patent: 3711860 (1973-01-01), Medlar
patent: 3739087 (1973-06-01), Metcalfe et al.
patent: 4100551 (1978-07-01), King et al.
patent: 4139856 (1979-02-01), Peterson et al.
patent: 4186406 (1980-01-01), Bahr et al.
patent: 4264913 (1981-04-01), Makano et al.
"Chip Eases Hosts Printer's Duties", Electronics Jan. 3, 1980.

Affiliated with

Also associated with

Rating

Non-impact dot matrix printer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Non-impact dot matrix printer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-impact dot matrix printer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-669550