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    Thermo-mechanical reforming method and system and mechanical reforming tool
    4.
    发明授权
    Thermo-mechanical reforming method and system and mechanical reforming tool 有权
    热机械重整方法及系统及机械重整工具

    公开(公告)号：US09334187B2

    公开(公告)日：2016-05-10

    申请号：US14460863

    申请日：2014-08-15

    Applicant: CORNING INCORPORATED

    Inventor： Thierry Luc Alain Dannoux ,  Arnaud Dejean ,  Paul Louis Florent Delautre ,  Allan Mark Fredholm ,  Laurent Joubaud ,  Stephane Poissy

    IPC: C03B23/023 ,  C03B23/03 ,  C03B23/025

    CPC classification number: C03B23/0305 ,  C03B23/0256 ,  C03B23/0258 ,  C03B23/0307

    Abstract: A reformable area and a non-reformable area of a sheet of glass material are heated to a first temperature corresponding to a first viscosity. The reformable area is subsequently locally heated to a second temperature corresponding to a second viscosity, where the second viscosity is lower than the first viscosity. A bend is formed in the reformable area during the local heating of the reformable area by contacting a first pusher with the non-reformable area and translating the first pusher along a linear path to apply a pushing force to the non-reformable area that results in the bend in the reformable area or by contacting a second pusher with an edge area of the reformable area and rotating the pusher along a circular path to apply a pushing force to the edge area of the reformable area that results in the bend in the reformable area.

    Abstract translation: 将一片玻璃材料的可重整区域和不可重整区域加热到对应于第一粘度的第一温度。 然后将可重整区域局部加热至对应于第二粘度的第二温度，其中第二粘度低于第一粘度。 在可重整区域的局部加热期间，通过使第一推动器与不可重新形成的区域接触并沿着线性路径平移第一推动器，在可重新形成的区域中形成弯曲，以将推力施加到不可重新形成的区域，从而导致 可重新形成区域的弯曲或者通过使第二推动器与可重整区域的边缘区域接触并沿着圆形路径旋转推动器以将推力施加到可重整区域的边缘区域，导致可重整区域的弯曲 。

    METHOD AND APPARATUS FOR BENDING A GLASS SHEET AND AN ELECTRONIC DEVICE CASING
    7.
    发明申请
    METHOD AND APPARATUS FOR BENDING A GLASS SHEET AND AN ELECTRONIC DEVICE CASING 有权
    用于弯曲玻璃片和电子装置的方法和装置

    公开(公告)号：US20130329346A1

    公开(公告)日：2013-12-12

    申请号：US13908158

    申请日：2013-06-03

    Applicant: Corning Incorporated

    Inventor： Thierry Luc Alain Dannoux ,  Paul Louis Florent Delautre ,  Patrick Jean Pierre Herve ,  Laurent Joubaud ,  Stephane Poissy

    IPC: C03B23/023 ,  H05K5/00 ,  H05K5/03

    CPC classification number: C03B23/0235 ,  C03B23/023 ,  C03B23/0256 ,  C03B23/0258 ,  H05K5/0013 ,  H05K5/0017 ,  H05K5/03

    Abstract: A method of bending a glass sheet includes placing the glass sheet on a support and heating the entire glass sheet to a first viscosity. A band of heat is applied and translated along the selected region of the glass sheet in which a predetermined is to be formed over a time period to form the predetermined in the selected region. The band of heat sectionally heats the selected region to a second viscosity that is lower than the first viscosity. An actuated force is applied to the glass sheet to incrementally form the predetermined bend in the selected region according to the location of the band of heat in the selected region.

    Abstract translation: 弯曲玻璃板的方法包括将玻璃板放置在支撑体上并将整个玻璃板加热至第一粘度。 一段热量沿着玻璃板的选定区域被施加并平移，在该区域中将要形成预定的一段时间以在所选择的区域中形成预定的。 热带将所选择的区域逐渐加热到低于第一粘度的第二粘度。 根据所选择的区域中的热带的位置，将致动力施加到玻璃板上以递增地形成所选择的区域中的预定弯曲。

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