Typewriting machines – Carriage or carriage-moving or movement-regulating mechanism – Carriage-return mechanism
Patent
1993-11-29
1995-09-12
Yan, Ren
Typewriting machines
Carriage or carriage-moving or movement-regulating mechanism
Carriage-return mechanism
400577, 400645, B41J 1980
Patent
active
054492416
ABSTRACT:
A printing apparatus including a paper guide, provided on a frame for guiding recording paper; a platen pivotally supported by the frame; a paper feeding roller rotatably provided in the frame; and a printing driving section reciprocally moving with respect to the recording paper on the platen for performing printing, and a cam rack in engagement with the paper feeding roller for intermittently rotating the paper feeding roller. The cam rack has a projection to be engaged with the paper feeding roller for stopping the rotation of the paper feeding roller.
REFERENCES:
patent: 4500217 (1985-02-01), Swindler
patent: 4958949 (1990-09-01), Haftmann et al.
patent: 5152622 (1992-10-01), Rasmussen et al.
patent: 5160205 (1992-11-01), Mistyurik
patent: 5230576 (1993-07-01), Sone
Katsura Akira
Matsui Masaaki
Yamaura Satoshi
Matsushita Electric - Industrial Co., Ltd.
Yan Ren
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