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199 条记录 (耗时 0.015 秒)

    METHOD AND APPARATUS FOR CUTTING GLASS RIBBON
    21.
    发明申请
    METHOD AND APPARATUS FOR CUTTING GLASS RIBBON 有权
    切割玻璃纤维的方法和装置

    公开(公告)号：US20120103018A1

    公开(公告)日：2012-05-03

    申请号：US13281880

    申请日：2011-10-26

    申请人： Hung Cheng (Henry) Lu ,  Wei Xu ,  Liming Wang ,  Naiyue Zhou

    发明人： Hung Cheng (Henry) Lu ,  Wei Xu ,  Liming Wang ,  Naiyue Zhou

    IPC分类号： C03B21/00 ,  C03B17/06 ,  C03B35/14

    CPC分类号： C03B33/0215 ,  B65G2249/04 ,  Y02P40/57

    摘要： A process and apparatus for cutting a continuous glass ribbon involving the use of edge restrainers such as suction cups and clamps connected to an actuator of a robot tooling through a flexible linkage capable of reciprocal motion in the direction of the ribbon velocity. The use of the flexible linkage reduces peak pulling-force when the glass ribbon is pulled or pushed laterally to during bending and separation along a pre-formed score-line. The invention can be advantageously used in the bottom of the draw of a vertical down-draw forming process.

    摘要翻译： 一种用于切割连续玻璃带的方法和装置，其涉及使用边缘限制器（例如吸盘和连接到机器人工具的致动器的夹具），所述边缘限制器通过柔性连接件能够在带速度的方向上往复运动。 当将玻璃带沿着预先形成的刻痕线弯曲和分离时拉动或推动玻璃带时，使用柔性连接件可降低峰值拉力。 本发明可以有利地用于垂直向下拉伸成形工艺的底部。

    METHODS AND SYSTEMS FOR FORMING CONTINUOUS GLASS SHEETS
    22.
    发明申请
    METHODS AND SYSTEMS FOR FORMING CONTINUOUS GLASS SHEETS 有权
    形成连续玻璃板的方法和系统

    公开(公告)号：US20120047951A1

    公开(公告)日：2012-03-01

    申请号：US13319422

    申请日：2010-05-11

    申请人： Thierry Luc Alain Dannoux ,  Ronan Tanguy

    发明人： Thierry Luc Alain Dannoux ,  Ronan Tanguy

    IPC分类号： C03B17/06 ,  C03B23/047 ,  C03B33/06

    CPC分类号： C03B17/06 ,  C03B23/0476 ,  C03B33/0215 ,  C03B33/06 ,  C03B33/091 ,  C03B40/04 ,  Y02P40/57

    摘要： A method for forming a continuous glass sheet from a tube of glass includes expanding and thinning the tube of glass by drawing the tube of glass over susceptor bearing comprising a porous sidewall defining an internal chamber. The diameter of the susceptor bearing may increase between a top portion and a bottom portion. The tube of glass may be maintained at a temperature above a softening point of the glass as the tube of glass is drawn over the susceptor bearing. The tube of glass is suspended over the susceptor bearing by blowing the tube of glass away from the susceptor bearing in a radial direction with a pressurized fluid supplied to the internal chamber and emitted from the porous sidewall as the tube of glass is drawn over the susceptor bearing. Thereafter, the tube of glass is cooled and sectioned to form a continuous glass sheet.

    摘要翻译： 从玻璃管形成连续玻璃板的方法包括通过在包括限定内部室的多孔侧壁的基座轴承上拉制玻璃管来使玻璃管膨胀和变薄。 基座轴承的直径可以在顶部和底部之间增加。 当玻璃管拉过基座轴承时，玻璃管可以保持在高于玻璃软化点的温度。 玻璃管悬挂在基座轴承上，当玻璃管沿径向吹动时，加压流体被供应到内部腔室并从多孔侧壁发射，因为玻璃管被拉过基座 轴承。 此后，将玻璃管冷却并分段以形成连续的玻璃板。

    METHODS OF PRODUCING GLASS SHEETS
    23.
    发明申请
    METHODS OF PRODUCING GLASS SHEETS 有权
    生产玻璃纸的方法

    公开(公告)号：US20110277507A1

    公开(公告)日：2011-11-17

    申请号：US12779266

    申请日：2010-05-13

    申请人： Hung Cheng Lu ,  Dean G. Sakona ,  Naiyue Zhou

    发明人： Hung Cheng Lu ,  Dean G. Sakona ,  Naiyue Zhou

    IPC分类号： C03B21/02

    CPC分类号： C03B33/0215 ,  B65G2249/04 ,  C03B33/033 ,  Y02P40/57

    摘要： Methods of producing a glass sheet comprise the step of fusion drawing a glass ribbon along a draw direction into a viscous zone downstream from a root of a forming wedge. The method further includes the steps of drawing the glass ribbon into a setting zone downstream from the viscous zone and an elastic zone downstream from the setting zone. The method also includes the step of creating a vacuum to force the entire lateral portion of the glass ribbon to engage an anvil portion of a breaking device in the elastic zone. The method still further includes the steps of forming a score line along the lateral portion of the glass ribbon and breaking away a glass sheet from the glass ribbon along the score line while the entire lateral portion is forced against the anvil portion by the vacuum.

    摘要翻译： 制造玻璃板的方法包括将玻璃带沿着拉伸方向熔融拉入成形楔的根部下游的粘性区域的步骤。 该方法还包括以下步骤：将玻璃带拉入到粘性区下游的固化区和设置区下游的弹性区。 该方法还包括产生真空以迫使玻璃带的整个横向部分与弹性区域中的断裂装置的砧座部分啮合的步骤。 该方法还包括以下步骤：沿着玻璃带的侧部形成刻痕线，并且沿着刻痕线将玻璃片从玻璃带中分离出来，同时通过真空将整个侧面部分压靠在砧座部分上。

    Selective contact with a continuously moving ribbon of brittle material to dampen or reduce propagation or migration of vibrations along the ribbon
    25.
    发明申请
    Selective contact with a continuously moving ribbon of brittle material to dampen or reduce propagation or migration of vibrations along the ribbon 审中-公开
    与连续移动的脆性材料带进行选择性接触，以抑制或减少振动沿色带的传播或迁移

    公开(公告)号：US20060280920A1

    公开(公告)日：2006-12-14

    申请号：US11150747

    申请日：2005-06-10

    申请人： John Abbott

    发明人： John Abbott

    IPC分类号： B32B18/00 ,  C03C19/00 ,  C03B40/02 ,  C03B23/00

    CPC分类号： B32B17/064 ,  B32B17/08 ,  B32B2367/00 ,  C03B33/0215 ,  Y10T428/24926

    摘要： Stabilization of a moving ribbon of brittle material is provided by non-degrading contact in a quality area of the ribbon or degrading contact in a non-quality area of the ribbon. The non-degrading contact can include a removable coating applied to the quality area, thereby protecting the underlying ribbon. The non-degrading contact can be provided by resilient brushes or rollers. The degrading contact can include the application of a stiffener to the ribbon or the intermittent contact with ribbon coinciding with a downstream score line formation or crack propagation.

    摘要翻译： 可移动的脆性材料带的稳定性通过在色带的质量区域中的非劣质接触或在色带的非质量区域中的降解接触来提供。 不降解接触可以包括施加到质量区域的可移除涂层，从而保护下面的带状物。 不降解接触可由弹性刷或辊提供。 降解接触可以包括将加强件施加到带状物或与带状物的断续接触，其与下游刻痕线形成或裂纹扩展相一致。

    Automated flat glass separator
    26.
    发明授权
    Automated flat glass separator 失效
    自动平板玻璃分离机

    公开(公告)号：US06616025B1

    公开(公告)日：2003-09-09

    申请号：US09653617

    申请日：2000-08-31

    申请人： Edward F. Andrewlavage, Jr.

    发明人： Edward F. Andrewlavage, Jr.

    IPC分类号： B26F300

    CPC分类号： C03B33/0215 ,  B65G49/061 ,  B65G2249/04 ,  C03B17/06 ,  C03B21/02 ,  C03B35/14 ,  C03B35/145 ,  Y10T83/207 ,  Y10T83/2081 ,  Y10T83/2185 ,  Y10T225/10 ,  Y10T225/325 ,  Y10T225/371

    摘要： Apparatus and methods are provided for separating a pane (11) of a brittle material from a moving ribbon (13) of the material without contact between the newly-formed leading edge of the ribbon and the newly-formed trailing edge of the pane. The apparatus includes a pane engaging assembly (15), a transporter (29), and a connector assembly (31) which together ensure that the pane (11) and the sheet (13) do not contact each other once separation occurs. In this way, edge chipping and the resulting occurrence of surface defects on the separated pane are decreased.

    摘要翻译： 提供了一种设备和方法，用于将脆性材料的玻璃板（11）与材料的可移动带（13）分开，而不会在带状物的新形成的前缘与玻璃板的新形成的后缘之间接触。 该装置包括一个玻璃板接合组件（15），一个传送器（29）和一个连接器组件（31），一旦确定分离发生，则一起确保玻璃板（11）和片材（13）不彼此接触。 以这种方式，在分离的窗格上的边缘碎裂和所导致的表面缺陷的发生减少。

    Method of cutting hot glass band
    27.
    发明授权
    Method of cutting hot glass band 失效
    切割热玻璃带的方法

    公开(公告)号：US3934995A

    公开(公告)日：1976-01-27

    申请号：US553494

    申请日：1975-02-27

    申请人： Walter K. French

    发明人： Walter K. French

    IPC分类号： C03B21/00 ,  C03B27/012 ,  C03B29/08 ,  C03B33/02

    CPC分类号： C03B33/0215 ,  C03B21/00 ,  C03B27/012 ,  C03B29/08

    摘要： The present invention relates to a method for cutting discrete sheets from a band or ribbon of glass such as emerges from the final stages of a float line or other glass production system. In accordance with the invention, a selected portion of an advancing band of glass in which a cut is to be made, which band is at a temperature of about 1000.degree. F or upward, and particularly in the range of about 1100.degree. to 1250.degree. F or more, is subjected to a moderate, controlled quench influence, scribed, and rapidly broken along the scribe line.

    摘要翻译： 本发明涉及一种用于从诸如从浮线或其它玻璃生产系统的最后阶段出来的玻璃带或带状物分离片材的方法。 根据本发明，将要制成切割的玻璃前进带的选定部分，该带在约1000°F或更高的温度下，特别是在约1100°至1250°的范围内 F以上，经受中度，受控的淬火影响，刻划，并沿着划线迅速断裂。