Typewriting machines – Sheet or web – Including friction-feed means
Patent
1984-06-29
1986-06-03
Pieprz, William
Typewriting machines
Sheet or web
Including friction-feed means
400637, B41J 13048
Patent
active
045926700
ABSTRACT:
A paper feed release system is disclosed wherein a camming member is mounted on and acts with respect to the platen shaft to depress a paper feed release bar extending entirely across the paper feed mechanism such that only one end of said bar is depressed while the second end provides a pivot with respect to the frame supporting the paper feed mechanism. The paper feed rolls and shafts are supported on support plates which are engaged by the paper feed release bar and are caused to be depressed by the pivoting movement of the paper feed release bar with respect to the frame member, under the influence of the camming release member.
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patent: 4342521 (1982-08-01), Kuhn
patent: 4364683 (1982-12-01), Shakib et al.
patent: 4437780 (1984-03-01), Weber et al.
patent: 4549826 (1985-10-01), Stoeberl
Frank Edgar H.
Komplin Steven R.
International Business Machines - Corporation
Letson Laurence R.
Pieprz William
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