Photocomposition escapement drive system

Details Photocomposition escapement drive system Photocomposition escapement drive system

1975-06-16

1977-02-15

Hix, L. T.

B41B 1310

Patent

active

040084809

ABSTRACT:
The use of a stepper motor of large steps, with a pulley type mechanical motion reducer system using a flexible cable for dividing a step of the motor into a divided output motion, and an alternative embodiment wherein a second stepper motor in the form of a two-step solenoid further alters the output by changing the position of the flexible cable anchor. The combination is illustrated in an environment of a lens in a photocomposer wherein a carriage carries a decollimating focusing lens and mirror as an escapement composition device shifted in accordance with the dictates of a program operating under specific algorithms.

REFERENCES:
patent: 2670665 (1954-03-01), Caldwell
patent: 3118354 (1964-01-01), O'Brien
patent: 3537365 (1970-11-01), Schumann
patent: 3909832 (1975-09-01), Booth
patent: 3914774 (1975-10-01), Griffith

Affiliated with

Also associated with

Rating

Photocomposition escapement drive system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Photocomposition escapement drive system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photocomposition escapement drive system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1439801