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公开(公告)号：US09556052B2
公开(公告)日：2017-01-31
申请号：US14787613
申请日：2014-05-08
申请人： Corning Incorporated
摘要： A laminate fusion draw apparatus including: a core isopipe having a first core melter; a clad isopipe having a clad melter; a first core down comer between the core melter and the core isopipe; and a second clad down comer between the clad melter and the clad isopipe, the second clad down comer having an independently adjustable linear and horizontal position with respect to a fixed horizontal position of the first down comer, and the core melter and the clad melter are linearly moveable for relative movement in the same or opposite horizontal direction, as described herein. Also disclosed is a method of using the apparatus where the first core down comer remains substantially centered or concentric on the first inlet tube, and the second clad down comer remains substantially centered or concentric on the second inlet tube.
摘要翻译： 一种层压融合拉制装置，包括：具有第一芯熔化器的芯等离子体管; 具有包层熔化器的复合等压槽; 核心胶机和核心等压槽之间的第一个核心降落角; 以及在包覆熔化器和包覆的等压槽之间的第二包覆下角，第二覆层下端具有相对于第一下弯角的固定水平位置具有独立可调的线性和水平位置，并且芯熔化器和包层熔化器是 可以在相同或相反的水平方向上相对运动地线性移动，如本文所述。 还公开了一种使用该装置的方法，其中第一核心向下拐角在第一入口管上保持基本上居中或同心，并且第二包层下降器在第二入口管上保持大致居中或同心。
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公开(公告)号：US09701560B2
公开(公告)日：2017-07-11
申请号：US14446798
申请日：2014-07-30
申请人： Corning Incorporated
发明人： Jufe Adam Brown-Tsai , Frank Coppola , Bruno Le Gallic , Vladislav Yuryevich Golyatin , Shaan Leslian Yeershen Polius
CPC分类号： C03B17/064 , F16J15/002 , F16J15/022
摘要： A flexible seal positioned between two muffles of a glass laminate fusion draw machine comprises, in order from the interior to the exterior of the muffles, a radiation shield comprising overlapping rows of refractory material, a thermal seal comprising a blanket of temperature resistance material, and an air seal comprising a sheet of high temperature elastomeric material. The seal may further comprising a secondary radiation shield positioned between the thermal seal and the air seal.
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公开(公告)号：US20240051864A1
公开(公告)日：2024-02-15
申请号：US18259425
申请日：2022-01-04
申请人： CORNING INCORPORATED
IPC分类号： C03B17/06
CPC分类号： C03B17/068 , C03B17/067
摘要： In some embodiments, apparatus and methods for forming a glass ribbon can comprise a support member to move a draw stack along a support surface. In some embodiments, a housing can define an exterior area positioned outside of the wall of the draw stack and between the downstream portion of the draw stack and the housing. The housing can comprise a vent configured to regulate gas flow through the vent from the exterior area to a location outside of the housing and outside of the draw stack. In some embodiments, the draw stack can comprise first gate and a second gate. Each gate can be provided with a corresponding row of conduits to cool a central edge plate.
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公开(公告)号：US10899650B2
公开(公告)日：2021-01-26
申请号：US16098298
申请日：2017-05-03
申请人： CORNING INCORPORATED
发明人： Gilbert De Angelis , Olivier Fournel , Allan Mark Fredholm , Chunhong Chelsie He , Bruno Le Gallic , Yuehao Li , David Posada-Pineda , Xavier Tellier
摘要： Disclosed is an apparatus and method of making molten glass. The apparatus includes a glass former having a slot orifice design to deliver a glass ribbon. The slot orifice design can include a transition section, a slot extension, and external structural reinforcements. In some embodiments, the orifice opening distance of the slot extension varies along the width of the orifice. In some embodiments, the orifice has an orifice opening distance that is smaller at the center of the slot extension than at the edges of the slot extension, which limits glass flow at the center of the slot extension. Also disclosed is a method of making glass using the disclosed apparatus.
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公开(公告)号：US20190144324A1
公开(公告)日：2019-05-16
申请号：US16098298
申请日：2017-05-03
申请人： CORNING INCORPORATED
发明人： Gilbert De Angelis , Olivier Fournel , Allan Mark Fredholm , Chunhong Chelsie He , Bruno Le Gallic , Yuehao Li , David Posada-Pineda , Xavier Tellier
摘要： Disclosed is an apparatus and method of making molten glass. The apparatus includes a glass former having a slot orifice design to deliver a glass ribbon. The slot orifice design can include a transition section, a slot extension, and external structural reinforcements. In some embodiments, the orifice opening distance of the slot extension varies along the width of the orifice. In some embodiments, the orifice has an orifice opening distance that is smaller at the center of the slot extension than at the edges of the slot extension, which limits glass flow at the center of the slot extension. Also disclosed is a method of making glass using the disclosed apparatus.
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公开(公告)号：US20160115067A1
公开(公告)日：2016-04-28
申请号：US14787613
申请日：2014-05-08
申请人： CORNING INCORPORATED
摘要： A laminate fusion draw apparatus including: a core isopipe having a first core melter; a clad isopipe having a clad melter; a first core down comer between the core melter and the core isopipe; and a second clad down comer between the clad melter and the clad isopipe, the second clad down comer having an independently adjustable linear and horizontal position with respect to a fixed horizontal position of the first down comer, and the core melter and the clad melter are linearly moveable for relative movement in the same or opposite horizontal direction, as described herein. Also disclosed is a method of using the apparatus where the first core down comer remains substantially centered or concentric on the first inlet tube, and the second clad down comer remains substantially centered or concentric on the second inlet tube.
摘要翻译： 一种层压融合拉制装置，包括：具有第一芯熔化器的芯等离子体管; 具有包层熔化器的复合等压槽; 核心胶机和核心等压槽之间的第一个核心降落角; 以及在包覆熔化器和包覆的等压槽之间的第二包覆下角，第二覆层下端具有相对于第一下弯角的固定水平位置具有独立可调的线性和水平位置，并且芯熔化器和包层熔化器是 可以在相同或相反的水平方向上相对运动地线性移动，如本文所述。 还公开了一种使用该装置的方法，其中第一核心向下拐角在第一入口管上保持基本上居中或同心，并且第二包层下降器在第二入口管上保持大致居中或同心。
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公开(公告)号：US20150033797A1
公开(公告)日：2015-02-05
申请号：US14446798
申请日：2014-07-30
申请人： Corning Incorporated
发明人： Jufe Adam Brown-Tsai , Frank Coppola , Bruno Le Gallic , Vladislav Yuryevich Golyatin , Shaan Leslian Yeershen Polius
CPC分类号： C03B17/064 , F16J15/002 , F16J15/022
摘要： A flexible seal positioned between two muffles of a glass laminate fusion draw machine comprises, in order from the interior to the exterior of the muffles, a radiation shield comprising overlapping rows of refractory material, a thermal seal comprising a blanket of temperature resistance material, and an air seal comprising a sheet of high temperature elastomeric material. The seal may further comprising a secondary radiation shield positioned between the thermal seal and the air seal.
摘要翻译： 位于玻璃层压融合拉制机的两个马弗炉之间的柔性密封件从马弗炉的内部到外部依次包括包括重叠的耐火材料行的辐射屏蔽层，包括耐热材料层的热密封，以及 包括一片高温弹性体材料的空气密封件。 密封件还可以包括定位在热密封件和空气密封件之间的辅助辐射屏蔽件。
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