Typewriting machines – Including interposed inking device for record-medium – Including mechanism for shifting ribbon laterally at...
Patent
1992-04-23
1993-07-06
Burr, Edgar S.
Typewriting machines
Including interposed inking device for record-medium
Including mechanism for shifting ribbon laterally at...
400216, B41J 3514
Patent
active
052247856
ABSTRACT:
A cassette for a printer unit which includes an endless ribbon, a mechanism for transporting the ribbon, and a mechanism for causing the ribbon to move reciprocally comparatively slowly in a direction substantially transversely of the direction of movement of the ribbon. A camming track may be utilized for moving the ribbon wherein the driving of the camming track is coupled to the transporting mechanism for the ribbon.
REFERENCES:
patent: 3974540 (1976-08-01), Bonner
patent: 4606662 (1986-08-01), Komplin
patent: 4657418 (1987-04-01), Lahr
patent: 4854027 (1989-08-01), Smith et al.
patent: 5067833 (1991-11-01), Gomoll et al.
patent: 5123760 (1992-06-01), Tsuru et al.
IBM Technical Disclosure Bulletin, entitled "Ribbon Feeding Device", vol. 2, No. 5, Feb. 1960.
Burr Edgar S.
Merlin C.T.C. Production Division Nederland B.V.
Yan Ren
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