Electrophotography – Internal machine environment – Forced air circulation
Patent
1997-05-02
1999-05-25
Beatty, Robert
Electrophotography
Internal machine environment
Forced air circulation
399107, G03G 2120
Patent
active
059077450
ABSTRACT:
An image forming apparatus for forming an image on a recording material includes an image bearing member; and optical mechanism for projecting light corresponding to image information onto the image bearing member; a developer for developing a latent image formed on the image bearing member into a toner image; a transfer mechanism for transferring the toner image onto a recording material; a fixer for fixing the toner image transferred onto the recording material; a first support for supporting the recording material to be fed to the transfer mechanism; and a second support for supporting the recording material which has been subjected to a fixing operation of the fixer. Air ducts are provided along the back side supporting surfaces of the first support and the second support which overlap in a horizontal direction with the optical mechanism therebetween. A sheet feeding position, an image transfer position, and an image fixing position take lower positions in the order named.
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Azuma Jun
Goto Hiroshi
Hamada Tatsuo
Kuroda Akira
Matsuo Yoshihiro
Beatty Robert
Canon Kabushiki Kaisha
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