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1.发明申请公开(公告)号：US20110204039A1
公开(公告)日：2011-08-25
申请号：US12712838
申请日：2010-02-25
申请人： Gilbert De Angelis , Chunhong C. He , Weiwei Luo
发明人： Gilbert De Angelis , Chunhong C. He , Weiwei Luo
IPC分类号： H05B3/02
CPC分类号： C03B5/027 , C03B5/1675 , C03B7/07
摘要： An apparatus for use in direct resistance heating of a molten glass-carrying vessel, such as a finer or connecting pipe, is provided. The apparatus comprises a flange comprises a plurality of electrically-conductive rings that include an inner ring joined to the vessel's exterior wall during use of the flange and an outer ring that receives electric current during use of the flange. The innermost ring comprises a high-temperature resistant metal preferably comprising at least 80% platinum, and the outermost ring preferably comprising at least 99.0% nickel. This combination of materials both increases the reliability of the flange and reduces its cost. Either one or both of the width or thickness of one or both of the inner or outer rings varies as a function of angular position relative to the vessel. The width and/or thickness of the inner and the outer rings with relation to each other produces a uniform current distribution in the flange and the vessel.
摘要翻译： 提供了一种用于直接电阻加热熔融玻璃输送容器（如较细或连接管）的装置。 该装置包括凸缘，其包括多个导电环，其包括在使用凸缘期间接合到容器的外壁的内环和在使用凸缘期间接收电流的外圈。 最内圈包括耐高温金属，优选包含至少80％的铂，最外环优选包含至少99.0％的镍。 这种材料的组合既增加了法兰的可靠性又降低了成本。 内环或外环中的一个或两个的宽度或厚度中的任一个或两者作为相对于容器的角位置的函数而变化。 内圈和外圈的宽度和/或厚度彼此相关，在凸缘和容器中产生均匀的电流分布。
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2.发明授权公开(公告)号：US08274018B2
公开(公告)日：2012-09-25
申请号：US12712838
申请日：2010-02-25
申请人： Gilbert De Angelis , Chunhong C. He , Weiwei Luo
发明人： Gilbert De Angelis , Chunhong C. He , Weiwei Luo
CPC分类号： C03B5/027 , C03B5/1675 , C03B7/07
摘要： An apparatus for use in direct resistance heating of a molten glass-carrying vessel, such as a finer or connecting pipe, is provided. The apparatus comprises a flange comprises a plurality of electrically-conductive rings that include an inner ring joined to the vessel's exterior wall during use of the flange and an outer ring that receives electric current during use of the flange. The innermost ring comprises a high-temperature resistant metal preferably comprising at least 80% platinum, and the outermost ring preferably comprising at least 99.0% nickel. This combination of materials both increases the reliability of the flange and reduces its cost. Either one or both of the width or thickness of one or both of the inner or outer rings varies as a function of angular position relative to the vessel. The width and/or thickness of the inner and the outer rings with relation to each other produces a uniform current distribution in the flange and the vessel.
摘要翻译： 提供了一种用于直接电阻加热熔融玻璃输送容器（如较细或连接管）的装置。 该装置包括凸缘，其包括多个导电环，其包括在使用凸缘期间接合到容器的外壁的内环和在使用凸缘期间接收电流的外圈。 最内圈包括耐高温金属，优选包含至少80％的铂，最外环优选包含至少99.0％的镍。 这种材料的组合既增加了法兰的可靠性又降低了成本。 内环或外环中的一个或两个的宽度或厚度中的任一个或两者作为相对于容器的角位置的函数而变化。 内圈和外圈的宽度和/或厚度彼此相关，在凸缘和容器中产生均匀的电流分布。
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公开(公告)号：US20130042651A1
公开(公告)日：2013-02-21
申请号：US13655939
申请日：2012-10-19
CPC分类号： C03B7/07 , C03B7/02 , Y10T29/49826
摘要： An oblong conduit (13) for conditioning molten glass is disclosed. The wall (23) of the conduit is composed of a precious metal, e.g., a platinum-rhodium alloy, and can be equipped with precious metal tabs (29) for supporting the upper surface (25) of the wall so as to reduce sag of that surface at such times as the conduit is at an elevated temperature and is not filled with glass. The precious metal tabs (29) can be received in channels (31) formed in a refractory support structure (27). The refractory support structure (27) can be a laminate of two layers (33,35), where one of the layers (33) has a smaller grain structure than the other layer (35), the layers being held together by an adhesive (37).
摘要翻译： 公开了一种用于调节熔融玻璃的长方形导管（13）。 导管的壁（23）由贵金属（例如铂 - 铑合金）组成，并且可以配备有用于支撑壁的上表面（25）的贵金属片（29），以便减少下垂 在导管处于升高的温度下并且没有用玻璃填充的那个表面。 贵金属片（29）可以容纳在形成在耐火支撑结构（27）中的通道（31）中。 耐火支撑结构（27）可以是两层（33,35）的叠层，其中一层（33）具有比另一层（35）更小的晶粒结构，这些层通过粘合剂（ 37）。
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4.发明申请公开(公告)号：US20110203321A1
公开(公告)日：2011-08-25
申请号：US12709766
申请日：2010-02-22
CPC分类号： C03B17/064 , C03B5/163 , C03B5/167 , C03B7/08
摘要： A sealing apparatus for use in conveying molten glass from a first vessel to a second vessel, wherein at least a portion of the first vessel is nested within the second vessel without contact between the first and second vessels, and a flexible member comprising a gas-tight seal separates an atmosphere enclosed by the sealing apparatus and an ambient atmosphere. The sealing apparatus is useful for flexibly sealing a non-contact joint between conduits for supplying molten glass to a forming body.
摘要翻译： 一种用于将熔融玻璃从第一容器输送到第二容器的密封装置，其中第一容器的至少一部分嵌套在第二容器内而不与第一和第二容器之间接触，而柔性构件包括气 - 紧密密封分隔由密封装置包围的气氛和环境气氛。 密封装置可用于柔性地密封用于将熔融玻璃供应到成形体的导管之间的非接触接头。
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公开(公告)号：US20110113827A1
公开(公告)日：2011-05-19
申请号：US12619881
申请日：2009-11-17
CPC分类号： C03B7/07 , C03B7/02 , Y10T29/49826
摘要： An oblong conduit (13) for conditioning molten glass is disclosed. The wall (23) of the conduit is composed of a precious metal, e.g., a platinum-rhodium alloy, and can be equipped with precious metal tabs (29) for supporting the upper surface (25) of the wall so as to reduce sag of that surface at such times as the conduit is at an elevated temperature and is not filled with glass. The precious metal tabs (29) can be received in channels (31) formed in a refractory support structure (27). The refractory support structure (27) can be a laminate of two layers (33,35), where one of the layers (33) has a smaller grain structure than the other layer (35), the layers being held together by an adhesive (37).
摘要翻译： 公开了一种用于调节熔融玻璃的长方形导管（13）。 导管的壁（23）由贵金属（例如铂 - 铑合金）组成，并且可以配备有用于支撑壁的上表面（25）的贵金属片（29），以便减少下垂 在导管处于升高的温度下并且没有用玻璃填充的那个表面。 贵金属片（29）可以容纳在形成在耐火支撑结构（27）中的通道（31）中。 耐火支撑结构（27）可以是两层（33,35）的叠层，其中一层（33）具有比另一层（35）更小的晶粒结构，这些层通过粘合剂（ 37）。
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公开(公告)号：US20130219968A1
公开(公告)日：2013-08-29
申请号：US13759578
申请日：2013-02-05
IPC分类号： C03B5/225
摘要： A method for fining a glass melt comprises providing a glass melt in a melting vessel, moving the glass melt to a fining vessel via a first channel, and physically introducing gas bubbles to the glass melt in the fining vessel to form a fined glass, wherein the melting vessel and the fining vessel are in a horizontal orientation with respect to each other.
摘要翻译： 一种用于澄清玻璃熔体的方法包括在熔融容器中提供玻璃熔体，通过第一通道将玻璃熔体移动到澄清容器，并将物理地将气泡引入澄清容器中的玻璃熔体以形成精细玻璃，其中 熔化容器和澄清容器相对于彼此处于水平取向。
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7.发明授权公开(公告)号：US08375747B2
公开(公告)日：2013-02-19
申请号：US13541182
申请日：2012-07-03
CPC分类号： C03B17/064 , C03B5/163 , C03B5/167 , C03B7/08
摘要： A sealing apparatus for use in conveying molten glass from a first vessel to a second vessel, wherein at least a portion of the first vessel is nested within the second vessel without contact between the first and second vessels, and a flexible member comprising a gas-tight seal separates an atmosphere enclosed by the sealing apparatus and an ambient atmosphere. The sealing apparatus is useful for flexibly sealing a non-contact joint between conduits for supplying molten glass to a forming body.
摘要翻译： 一种用于将熔融玻璃从第一容器输送到第二容器的密封装置，其中第一容器的至少一部分嵌套在第二容器内而不与第一和第二容器之间接触，而柔性构件包括气 - 紧密密封分隔由密封装置包围的气氛和环境气氛。 密封装置可用于柔性地密封用于将熔融玻璃供应到成形体的导管之间的非接触接头。
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8.发明申请公开(公告)号：US20120266633A1
公开(公告)日：2012-10-25
申请号：US13541182
申请日：2012-07-03
IPC分类号： C03B19/02
CPC分类号： C03B17/064 , C03B5/163 , C03B5/167 , C03B7/08
摘要： A sealing apparatus for use in conveying molten glass from a first vessel to a second vessel, wherein at least a portion of the first vessel is nested within the second vessel without contact between the first and second vessels, and a flexible member comprising a gas-tight seal separates an atmosphere enclosed by the sealing apparatus and an ambient atmosphere. The sealing apparatus is useful for flexibly sealing a non-contact joint between conduits for supplying molten glass to a forming body.
摘要翻译： 一种用于将熔融玻璃从第一容器输送到第二容器的密封装置，其中第一容器的至少一部分嵌套在第二容器内而不与第一和第二容器之间接触，而柔性构件包括气 - 紧密密封分隔由密封装置包围的气氛和环境气氛。 密封装置可用于柔性地密封用于将熔融玻璃供应到成形体的导管之间的非接触接头。
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公开(公告)号：US07182924B2
公开(公告)日：2007-02-27
申请号：US09804944
申请日：2001-03-13
IPC分类号： C01B17/80
CPC分类号： B01J19/32 , B01J19/2485 , B01J19/325 , B01J2219/32272 , B01J2219/32296 , B01J2219/32408 , B01J2219/32425 , B01J2219/32466
摘要： An improved method and apparatus is set forth for packaging substrates in a monolith reactor, wherein the substrates are positioned in a stacked relationship along a longitudinal axis of the reactor housing. The stack of substrates is supported in a fixed position at the bottom of the stack, and the upper end of the stack is provided with a predetermined constant compression to not only compensate for different expansions between the stacked substrates and the reactor housing, but also to hold the stacked assemblies together in a tight relationship so as to prevent deleterious vibration of the substrates. The compression is preferably applied by spring-loaded means, which may be adjusted by threading a nut against the loading spring.
摘要翻译： 阐述了一种改进的方法和装置，用于在整体式反应器中封装衬底，其中衬底沿着反应器壳体的纵向轴线以堆叠关系定位。 基板的堆叠被支撑在堆叠底部的固定位置，并且堆叠的上端被提供有预定的恒定压缩，以不仅补偿堆叠的基板和反应堆壳体之间的不同的膨胀，而且还 将堆叠的组件以紧密的关系保持在一起，以防止衬底的有害振动。 压缩优选地通过弹簧加载装置来施加，该装置可以通过将螺母拧到装载弹簧上来调节。
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公开(公告)号：US08978419B2
公开(公告)日：2015-03-17
申请号：US12942278
申请日：2010-11-09
摘要： A chamber (101, 201), for holding molten glass (113, 202) having a free surface (114, 203), includes a bellows (4, 204), a sealing ring (10, 210), and a cover (30, 50, 230). The bellows is coupled to the chamber, and the sealing ring is coupled to the bellows. The sealing ring may include one or more various devices, associated with operation of the chamber, including: an atmosphere supply tube (14, 214), an electric lead (12), a pressure differential sensor (16, 216), a thermo couple, an oxygen sensor, and/or an auxiliary port (18). The sealing ring further includes an upper opening (21) having an inner diameter (22). The cover is removably coupled to the sealing ring and extends over the sealing-ring-upper-opening inner diameter, wherein the sealing ring is disposed between the cover and the chamber. The cover may include various separately removable sections (30, 32, 34, 35, 37, 50, 52, 54).
摘要翻译： 用于保持具有自由表面（114,203）的熔融玻璃（113,202）的腔室（101,201）包括波纹管（4,204），密封环（10,210）和盖子（30） ，50,230）。 波纹管耦合到腔室，并且密封环联接到波纹管。 所述密封环可以包括与所述腔室的操作相关联的一个或多个各种装置，包括：气氛供应管（14,214），电引线（12），压差传感器（16,216），热电偶 ，氧传感器和/或辅助端口（18）。 密封环还包括具有内径（22）的上开口（21）。 盖可拆卸地联接到密封环并且在密封环上部开口内径上延伸，其中密封环设置在盖和腔室之间。 盖可以包括各种可分离的部分（30,32,34,35,37,50,52,54）。
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