Typewriting machines – Including interposed inking device for record-medium – Package for ribbon facilitating mounting of ribbon on...
Patent
1988-12-08
1990-03-20
Pieprz, William
Typewriting machines
Including interposed inking device for record-medium
Package for ribbon facilitating mounting of ribbon on...
400225, 4006931, B41J 3334
Patent
active
049096478
ABSTRACT:
An exchangeably insertable ink ribbon cassette, for a printer has a storage space for an ink ribbon and a transport device for the ink ribbon that can be driven through a reduction driving gear by an electric motor. The liability to repair of the printer is reduced in that the electric motor (12) and the reduction gear (15, 16) are arranged in a drive housing (6) fixedly integrated with the housing of the ink ribbon cassette and means (7 to 10) are provided for establishing a current connection between the motor (12) and the printer by means of a detachable contact connection.
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patent: 4797018 (1989-01-01), Hofmann et al.
patent: 4803583 (1989-02-01), Bogdanski
Bach Horst-Werner
Schulte Walter
Pieprz William
U.S. Philips Corporation
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