Typewriting machines – Having typewriter-controlled reciprocable electromagnetic...
Patent
1980-12-23
1982-11-02
Sewell, Paul T.
Typewriting machines
Having typewriter-controlled reciprocable electromagnetic...
400187, 400121, 400621, 101 9307, 235 3, B41J 2334
Patent
active
043571166
ABSTRACT:
A printer for an electric cash register or the like which performs at least two print related functions. The printer includes a printing head adapted for lateral displacement across a printing paper for effecting printing on the paper. The printer also includes a drive mechanism for effecting the lateral displacement of the printing head and a paper feeding mechanism for advancing the printing paper. The printer may also include a stamping mechanism, an automatic receipt paper cutting mechanism and a journal paper winding mechanism. Each of these mechanisms includes a control lever for actuating the operation thereof. A displaceable selecting lever is arranged and constructed to selectively operate each of the control levers. A single electromagnet controls the operation of the selecting lever.
REFERENCES:
patent: 3478959 (1969-11-01), Rethmeier
patent: 3517877 (1970-06-01), Englund et al.
patent: 3939955 (1976-02-01), Menzi
patent: 4051942 (1977-10-01), Suzuki et al.
patent: 4218151 (1980-08-01), Kondur, Jr.
patent: 4259026 (1981-03-01), Hanaoka et al.
patent: 4293236 (1981-10-01), Shimizu
Kabushiki Kaisha Suwa Seikosha
Roock Daniel J.
Sewell Paul T.
Shinshu Seiki Kabushiki Kaisha
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