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    Process for producing an imaging member belt having an angular seam
    2.
    发明授权
    Process for producing an imaging member belt having an angular seam 有权
    具有角缝的成像构件带的制造方法

    公开(公告)号：US08016968B2

    公开(公告)日：2011-09-13

    申请号：US11193904

    申请日：2005-07-29

    申请人： Michael Stephen Roetker ,  Donald Laflair ,  David Martin ,  Felix J. Santana ,  John Joseph Darcy, III ,  Scott Griffin ,  Robert C. U. Yu

    发明人： Michael Stephen Roetker ,  Donald Laflair ,  David Martin ,  Felix J. Santana ,  John Joseph Darcy, III ,  Scott Griffin ,  Robert C. U. Yu

    IPC分类号： B29C53/36

    CPC分类号： G03G5/02 ,  B26D3/003 ,  B26D7/2628 ,  B29C65/08 ,  B29C65/7847 ,  B29C66/02241 ,  B29C66/1162 ,  B29C66/14 ,  B29C66/4322 ,  B29C66/4324 ,  B29C66/49 ,  B29C66/723 ,  B29C66/72321 ,  B29L2031/709 ,  B29L2031/767 ,  G03G5/04 ,  Y10T156/1036 ,  Y10T156/1066

    摘要： There is provided a process for producing a seamed, flexible electrostatographic imaging member belt comprising providing a flexible, substantially rectangular, electrostatographic imaging sheet having a first major exterior surface opposite and parallel to a second major exterior surface and a first marginal end region of said sheet opposite and parallel with a second marginal end region; shaping said first marginal end region at an angle to form a first new sloping surface between the first major exterior surface and the second major exterior surface, shaping said second marginal end region at an angle to form a second new sloping surface between the first major exterior surface and the second major exterior surface, wherein the second new sloping surface is substantially parallel with the first new sloping surface; forming the sheet into a loop and overlapping said first new sloping surface with said second new sloping surface to form a mated region; and, joining said first new sloping surface to said second new sloping surface in the mated region to form a thin profile butt-lap seam. The sloping surfaces may be formed using a cutting assembly in accordance with the disclosure.

    摘要翻译： 提供了一种用于生产缝合的柔性静电摄影成像皮带的方法，包括提供柔性的，基本为矩形的电摄影成像片，其具有与第二主外表面相对并平行的第一主外表面和所述片的第一边缘端区 与第二边缘端区相对并平行; 以一定角度对所述第一边缘端部区域成形以在所述第一主外表面和所述第二主外表面之间形成第一新的倾斜表面，以一定角度成形所述第二边缘端部区域，以在所述第一主外部表面之间形成第二新的倾斜表面 表面和第二主要外表面，其中第二新倾斜表面基本上平行于第一新的倾斜表面; 将所述片材形成环，并将所述第一新的倾斜表面与所述第二新的倾斜表面重叠以形成配合区域; 并且将所述第一新的倾斜表面连接到所述配合区域中的所述第二新的倾斜表面以形成薄的轮廓对接接缝。 倾斜表面可以使用根据本公开的切割组件形成。

    Stress release method and apparatus
    4.
    发明授权
    Stress release method and apparatus 失效
    应力释放方法和装置

    公开(公告)号：US07455802B2

    公开(公告)日：2008-11-25

    申请号：US10743179

    申请日：2003-12-23

    申请人： Robert C. U. Yu ,  John J. Darcy ,  Michael S. Roetker ,  Scott Griffin ,  Felix J. Santana ,  Satchidanand Mishra

    发明人： Robert C. U. Yu ,  John J. Darcy ,  Michael S. Roetker ,  Scott Griffin ,  Felix J. Santana ,  Satchidanand Mishra

    IPC分类号： B29C53/00 ,  B29C53/84 ,  B29C35/00 ,  G03G15/00

    CPC分类号： G03G15/75 ,  B29C71/02 ,  B29C2035/0822 ,  B29C2071/022 ,  B29L2009/00

    摘要： A stress/strain relief process for a flexible, multilayered web stock includes providing a multilayered web stock including at least one layer to be treated, the at least one layer to be treated having a coefficient of thermal expansion significantly differing from a coefficient of thermal expansion of another layer; passing the multilayered web stock over and in contact with a first wrinkle-reducing roller that spontaneously creates transverse tension stress in the at least one layer to be treated; heating at least the at least one layer to be treated above a glass transition temperature Tg of the at least one layer to be treated to thereby create a heated portion of the at least one layer to be treated, a portion of the web stock in proximity to the heated portion of the at least one layer to be treated thereby becoming a heated portion of the web stock; inducing curvature in the heated portion of the web stock; and cooling the heated portion of the web stock at said curvature.

    摘要翻译： 用于柔性多层网状材料的应力/应变消除方法包括提供包括至少一层待处理层的多层网状材料，待处理的至少一层具有与热膨胀系数显着不同的热膨胀系数 的另一层; 使所述多层网状物料通过第一皱纹减小辊接触并在所述至少一个待处理层中自发产生横向张力应力; 在待处理的至少一层的玻璃化转变温度T N以上加热至少一层待处理的层，从而形成待处理的至少一层的加热部分， 所述网状材料的至少一层待加热部分附近的一部分由此变为所述网状材料的加热部分; 在卷材的加热部分中引起弯曲; 并且以所述曲率冷却卷材的加热部分。