Ribbon feed mechanism responsive to case shaft mechanism and pri

Details Ribbon feed mechanism responsive to case shaft mechanism and pri Ribbon feed mechanism responsive to case shaft mechanism and pri

1977-08-18

1979-02-20

Wright, Jr., Ernest T.

Typewriting machines

Including interposed inking device for record-medium

Including mechanism for shifting ribbon laterally at...

400208, 400212, 400225, 400236, 400259, 400266, 400375, B41J 3512

Patent

active

041404076

ABSTRACT:
A ribbon feed mechanism for a typewriter has a linkage for incrementally feeding a ribbon, a power roll rotated by a motor and a control member actuated by a printing mechanism for connecting the power roll to the linkage to incrementally feed the ribbon. The control member is also actuated by a carriage shift mechanism when shifting a carriage from an upper case position to a lower case position for connecting the power roll to the linkage to incrementally feed the ribbon.

REFERENCES:
patent: 1067664 (1913-07-01), Kurowski
patent: 2291750 (1942-08-01), Noxon et al.
patent: 3981385 (1976-09-01), Mueller et al.

Affiliated with

Also associated with

Rating

Ribbon feed mechanism responsive to case shaft mechanism and pri does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ribbon feed mechanism responsive to case shaft mechanism and pri, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ribbon feed mechanism responsive to case shaft mechanism and pri will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-256095