Multi-color pen recorder

Details Multi-color pen recorder Multi-color pen recorder

1983-07-11

1985-03-12

Pellinen, A. D.

Recorders

Plural-function recorder, distinguishable recordings

Records distinguishable by color

346139R, G01D 938

Patent

active

045048380

ABSTRACT:
A multi-color pen recorder having a carriage adapted to be shifted transversely of a recording paper and carrying a rotary drum which holds a plurality of pen means of different colors. Pen projecting means are provided to press and project only the pen means located at a predetermined printing position, toward the recording paper. The rotational driving of the rotary drum for the selection of the pen means is achieved by the power derived from the power source for shifting the carriage.

REFERENCES:
patent: 3550276 (1970-11-01), Kramer et al.
patent: 3763479 (1973-11-01), Jebb et al.
patent: 4165513 (1979-08-01), Flory

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