Feed means for carbon ribbon

Typewriting machines – Including interposed inking device for record-medium – Package for ribbon facilitating mounting of ribbon on...

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B41J 3528

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active

048284122

ABSTRACT:
In an arrangement for feeding carbon ribbons and the like a dog (3) is arranged inside a feed reel (1) for the carbon ribbon (2) of a typewriter. The dog (3) has the form of a cylinder with two projecting flanges (4,5) extending in two slots (11,12) of the feed reel. The lower part of the dog has a slot (9) in which the drive shaft pin (7) of the typewriter engages. Power transmission thus takes place from the drive shaft (8) via the dog (3) to the feed reel (1).

REFERENCES:
patent: 4353658 (1982-10-01), Craft
patent: 4423974 (1984-01-01), Muller et al.
patent: 4605325 (1986-08-01), Hofmann
patent: 4606662 (1986-08-01), Komplin
patent: 4756635 (1988-07-01), Frerichs
"Cartridge-Handling Station", IBM Technical Disclosure Bulletin, vol. 26, No. 7, Dec. 1983, pp. 3814-3815.

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