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发明公开
CN106630558A 切断玻璃带的方法 有权

切断玻璃带的方法
摘要：
切断玻璃带的方法包括用从支承构件中射出的流体来冲击玻璃带第一侧的步骤，以至少部分地支承切断区域内该部分玻璃带的重量，同时将该部分玻璃带保持在第一定向上。该方法还包括通过施加力到玻璃带的第二侧来沿着朝向支承构件的方向将该部分玻璃带从第一定向暂时弯曲到切断定向的步骤。该方法还包括在位于切断区域内的预定缺陷处切断介于相对的边缘部分之间的玻璃带中心部分的步骤。该方法然后包括通过除去施加到玻璃带第二侧上的力，使该部分玻璃带返回到第一定向的步骤。
摘要（英）：

Methods of severing a glass ribbon comprises the step of impacting a first side of a glass ribbon with fluid emitting from a support member to at least partially support a weight of a portion of glass ribbon within a severing zone while maintaining the portion of the glass ribbon in a first orientation. The method further includes the step of temporarily bending the portion of the glass ribbon in a direction toward the support member from the first orientation to a severing orientation by applying a force to a second side of the glass ribbon. The method still further includes the step of severing a central portion of the glass ribbon between opposed edge portions at a predetermined flaw located in the severing zone. The method then includes the step of returning the portion of the glass ribbon to the first orientation by removing the force being applied to the second side of the glass ribbon.

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