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    • 97. 发明专利
    • Flat glass manufacturing method and apparatus
    • JP5369193B2
    • 2013-12-18
    • JP2011541377
    • 2009-12-14
    • モラフスキー,ミロスラフ
    • モラフスキー,ミロスラフ
    • C03B17/06
    • C03B17/061C03B5/265
    • The invention relates to a method and to a device for producing flat glass using a casting method and using a melting device, a forehearth channel (3) for feeding a glass melt to a shaping device, wherein the glass melt flows to a shaping system of cylinders and rollers that guides a glass strip (11), wherein from the forehearth channel (3) to a drawing die (7), the glass strip (11) is widened to the intended width of the glass strip (11) to be manufactured while the glass strip depth decreases. According to the invention, after leaving the forehearth channel (3) and an inclined surface of the drawing die (7), the glass melt forms, under the influence of the force of gravity, a free sag (8) used for shaping, before the glass melt encounters a drawing roller (10) or a sliding underlayment, which is cooled with fluids, wherein the free sag (8) of the glass strip (11) is adjusted in the vertical and horizontal elongation thereof in such a way by changing the position of the drawing roller (10) or the sliding underlayment that the desired sheet thickness and viscosity of the glass strip (11) are achieved when the glass strip encounters the drawing roller (10) of the sliding underlayment.
    • 99. 发明专利
    • Method and device of continuously molding crystallized glass
    • 连续成型玻璃的方法和装置
    • JP2012240857A
    • 2012-12-10
    • JP2011109738
    • 2011-05-16
    • Huzhou Daikyo Hari Seihin Yugenkoshi湖州大享玻璃制品有限公司Ta Hsiang Containers Ind Co Ltd大享容器工業股▲分▼有限公司
    • HSU KUO-CHUANJIANG YANBINQU CHAO
    • C03B32/02C03B17/06C03B33/023
    • C03B25/08C03B5/245C03B5/265C03B13/04C03B32/02C03C3/097C03C10/0027Y02P40/57
    • PROBLEM TO BE SOLVED: To provide a method and a device of continuously molding crystallized glass whose thermal processing time necessary for crystallization of belt-like plate glass is reduced.SOLUTION: A method of continuously molding crystallized glass includes; a dissolution step for dissolving glass material to obtain dissolved glass; a molding step for hot-rolling the dissolved glass into a belt shape to obtain belt-like plate glass; a crystallization step for performing thermal processing of the belt-like plate glass to crystallize it and obtaining belt-like crystallization glass; and a cutting step for cutting the belt-like crystallization glass. The crystallization step includes: a crystal core molding step in which the belt-like plate glass obtained in the molding step is put into the atmosphere of a crystal core formation temperature to be maintained at a crystal core molding temperature and a crystal core is formed on the belt-like plate glass; a temperature rising step in which the belt-like plate glass on which the crystal core is formed is subjected to temperature rise up to a crystal growth temperature; a crystal growth step in which the belt-like plate glass on which the crystal core is formed is maintained at the crystal growth temperature to made to be crystallized and turned into a belt-like crystallized glass plate; and a slow cooling step in which the belt-like crystallized glass plate is cooled slowly.
    • 要解决的问题:提供连续模制结晶玻璃的方法和装置,其中带状平板玻璃的结晶所需的热处理时间减少。

      解决方案:连续模制结晶玻璃的方法包括: 用于溶解玻璃材料以获得溶解玻璃的溶解步骤; 用于将溶解的玻璃热轧成带状以形成带状平板玻璃的成型步骤; 结晶步骤,用于进行带状平板玻璃的热处理以使其结晶并获得带状结晶玻璃; 以及切割带状结晶玻璃的切割步骤。 结晶步骤包括:晶核成型步骤,其中将在成型步骤中获得的带状平板玻璃放入保持晶体芯成型温度的晶核形成温度的气氛中,并且将晶体芯形成在 带状平板玻璃; 将其上形成晶体铁心的带状平板玻璃的升温步骤升温至晶体生长温度; 晶体生长步骤,其中形成晶体核心的带状平板玻璃保持在晶体生长温度以使其结晶并变成带状结晶玻璃板; 并且缓慢冷却步骤,其中带状结晶玻璃板被缓慢冷却。 版权所有(C)2013,JPO&INPIT