Photocopying – Contact printing – Light boxes
Patent
1994-04-28
1996-02-20
Brase, Sandra L.
Photocopying
Contact printing
Light boxes
355285, G03G 1520
Patent
active
054933803
ABSTRACT:
In a fixing device, a limitation member for preventing the center distance between a heating member and a shaft of a pressing roller from being reduced does not limit the center distance in an initial state of the device, and prevents a further decrease in the distance when the distance is reduced. It is thereby possible to suppress an increase in the width of a nip portion provided between the heating member and the pressing roller, and to prevent a failure in fixing.
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Isoda Yuzo
Nemoto Akio
Nishimura Katsuhiko
Saito Jun
Saitou Tooru
Brase Sandra L.
Canon Kabushiki Kaisha
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