发明名称 HEATING DEVICE AND IMAGE FORMING DEVICE EQUIPPED WITH THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a heating device capable of improving thermal efficiency even if being equipped with an external heating member heating the heating member so that the temperature of the heating member heating a material to be heated becomes a prescribed temperature, and to provide an image forming device equipped with the same. SOLUTION: The heating device comprises a heating roller 231, a pressure roller 232, and an external pressure roller 233, and a recording paper P passes vertically upward in an E1 direction. An area A is located below an area B, and a width of the area A is narrower than that of the area B. COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004235028(A) 申请公布日期 2004.08.19
申请号 JP20030022412 申请日期 2003.01.30
申请人 SHARP CORP 发明人 KAGAWA TOSHIAKI;KIDA YUJI;YAMANAKA TAKASHI
分类号 G03G15/20;H05B3/00;H05B6/14;(IPC1-7):H05B3/00 主分类号 G03G15/20
代理机构 代理人
主权项
地址
您可能感兴趣的专利