Printer comprising spring biased print head and roller platen

Details Printer comprising spring biased print head and roller platen Printer comprising spring biased print head and roller platen

1984-03-20

1985-12-24

Pieprz, William

Typewriting machines

Including adjustment for optimum printing plane

By adjustment of carriage

400118, 400120, 400586, 101 9304, 101288, 156DIG47, 156DIG49, B41J 1104, B41J 1506, B41J 320

Patent

active

045602921

ABSTRACT:
This device provides a printer wherein a narrow strip of sheet paper is passed between a platen roller and a print head, characterized in that one end of each of the platen roller and print head are supported in a cantilevered manner and owing to this arrangement, the gap between the printing roller and print head is open at the other end to enable the insertion of sheet paper into the gap from that end.

REFERENCES:
patent: 573407 (1896-12-01), Hale
patent: 594029 (1897-11-01), Martin
patent: 2470075 (1949-05-01), Robbins
patent: 2603781 (1949-04-01), Ruskin
patent: 3217637 (1965-11-01), Worth
patent: 3975227 (1976-08-01), Kline
patent: 3997384 (1976-12-01), Kuring
patent: 4036132 (1977-07-01), Ellefson
patent: 4048913 (1977-09-01), Navi
patent: 4235555 (1980-11-01), Aprato
patent: 4248151 (1981-02-01), Real
patent: 4394092 (1983-07-01), Osmera
patent: 4422376 (1983-12-01), Teraoka
patent: 4432830 (1984-02-01), Jue
patent: 4473426 (1984-09-01), Goodwin
patent: 4480933 (1984-11-01), Shibayama
Carlisle Brothers Machines, Dual Process Label Printing, What's New, Printing World, Apr. 5, 1979, p. 16.

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