Controller for pen, paper and chart of a recorder

Details Controller for pen, paper and chart of a recorder Controller for pen, paper and chart of a recorder

1979-02-13

1983-04-26

Hartary, Joseph W.

Recorders

Combined with external recorder operating means

Well logging

346136, 346139R, 364520, G01D 910

Patent

active

043815120

ABSTRACT:
Apparatus for controlling the stepping of a pen and chart of a recorder is described in which the data is buffered so as to free up the processor. The pen steps as fast as it can and no new data points are read until the pen-stepping data is used up. The chart stepping is keyed to the reading of data points so that while the pen is moving to a desired position, the chart stands still.

REFERENCES:
patent: 3425038 (1969-01-01), Trousdale
patent: 3603770 (1971-09-01), Reins
patent: 3662380 (1972-05-01), Cargile
patent: 3887796 (1975-06-01), Trousdale et al.
patent: 3986011 (1976-10-01), Poole

Affiliated with

Also associated with

Rating

Controller for pen, paper and chart of a recorder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Controller for pen, paper and chart of a recorder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Controller for pen, paper and chart of a recorder will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1566547