Ribbon cassette for word processors, printers and typewriters

Details Ribbon cassette for word processors, printers and typewriters Ribbon cassette for word processors, printers and typewriters

1983-03-22

1985-03-05

Burr, Edgar S.

Typewriting machines

Including interposed inking device for record-medium

Package for ribbon facilitating mounting of ribbon on...

400234, B41J 3528

Patent

active

045028010

ABSTRACT:
A typewriting or printer film ribbon cassette has a carrier with fixedly spaced pins forming axes for the takeup and supply spools so that, as the ribbon builds up on the takeup spool, the carrier is shifted away from a feed wheel whose axis is coplanar with the axes of the supply and takeup spools against the force of a spring urging the carrier in the opposite direction.

REFERENCES:
patent: 810895 (1906-01-01), Elmberg
patent: 3520495 (1970-07-01), Sotani
patent: 3528626 (1970-09-01), Bumb, Jr.
patent: 4010839 (1977-03-01), Guerrini et al.
patent: 4299504 (1981-11-01), Benz et al.
patent: 4350451 (1982-09-01), Furrow
patent: 4368992 (1983-01-01), Gagnebin
patent: 4385331 (1983-05-01), Schoettle et al.
IBM Technical Disclosure Bulletin, vol. 18, No. 4, Sep. 1975, p. 1093, "Ribbon Drag Wire", by Lenney.

Affiliated with

Also associated with

Rating

Ribbon cassette for word processors, printers and typewriters 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 cassette for word processors, printers and typewriters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ribbon cassette for word processors, printers and typewriters will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1732093