Typewriting machines – Sheet or web – Including friction-feed means
Patent
1984-08-29
1986-12-23
Pieprz, William
Typewriting machines
Sheet or web
Including friction-feed means
400645, 4006455, 400641, B41J 1316, B41J 1320
Patent
active
046309500
ABSTRACT:
Paper bail apparatus for a printer comprising a frame mounted on a non-circular paper bail shaft of a printer and rotatably supporting a pair of rollers for contact with the platen of the printer along two separate lines of contact which are circumferentially spaced on the platen and longitudinally offset from one another. The frame is made from plastic material and the rollers are snap-fit in the frame. The frame has a projection at an inlet guide for guidable entry of the paper between the rollers and the platen.
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Rachni, "Printer Paper Bail Rollers" IBM Technical Disclosure Bulletin, vol. 18, No. 11, p. 3537, 4/76.
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Chu Mosi
Kuo Meng S.
Pieprz William
Primages Inc.
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