Sheet feeding or delivering – Delivering – Rotary conveyor
Patent
1998-11-20
2000-07-18
Bollinger, David H.
Sheet feeding or delivering
Delivering
Rotary conveyor
271188, 271209, 271272, B65H 2920
Patent
active
060895675
ABSTRACT:
An image forming apparatus aims at eliminating a possibility of causing deterioration in conveying and scratching off toners on a recording medium by smoothly rotating a driven roller corresponding to rotations of a driving roller. Rubber rings spaced away in an axial direction from the driving roller are fitted to a shaft of a driven roller brought into contact with the driving roller. A record sheet conveyed with rotations of the driving roller rotates the rubber rings, whereby the driven roller can be surely rotated.
REFERENCES:
patent: 5094660 (1992-03-01), Okuzawa
patent: 5158276 (1992-10-01), Toma
patent: 5348284 (1994-09-01), Ishihama et al.
patent: 5904350 (1999-05-01), Creighton et al.
Toma Akihiro
Yatsuhashi Kazuhiko
Bollinger David H.
Canon Kabushiki Kaisha
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