Heat fixing member having core metal and release layer, heat and pressure fixing apparatus, and image forming apparatus
    5.
    发明授权
    Heat fixing member having core metal and release layer, heat and pressure fixing apparatus, and image forming apparatus 有权
    具有芯金属和脱模层的热固定构件,热压定影装置和图像形成装置

    公开(公告)号:US06490429B2

    公开(公告)日:2002-12-03

    申请号:US09918490

    申请日:2001-08-01

    IPC分类号: G03G1520

    CPC分类号: G03G15/2053

    摘要: The invention relates to a cylindrical heat fixing member in which in a fixing apparatus for fixing an unfixed toner image carried onto a recording material heats and pressurizes the recording material and which heat fixing member is formed by at least a release layer being formed on the peripheral surface of a core metal. In the heat fixing member, the thickness of the core metal is from 0.5 mm to 2.8 mm inclusive and the core metal material is an aluminum alloy that is elastically deformed by a stress of 60.0 Mpa at 210° C. The invention also relates to a heat and pressure fixing apparatus and an image formation apparatus using the heat fixing member.

    摘要翻译: 本发明涉及一种圆柱形热固定构件,其中在用于固定承载在记录材料上的未定影调色剂图像的定影装置中加热和加压记录材料,并且该热定影构件至少形成在外围的隔离层 芯金属表面。 在热定影部件中,芯金属的厚度为0.5mm以上且2.8mm以下,核心金属材料为在210℃下以60.0Mpa的应力弹性变形的铝合金。本发明还涉及一种 热定影装置和使用该热固定构件的图像形成装置。