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1.发明授权Device and method for the continuous fining of glasses with high purity requirements 有权具有高纯度要求的玻璃的连续澄清的装置和方法公开(公告)号：US08661852B2
公开(公告)日：2014-03-04
申请号：US12160866
申请日：2006-12-04
CPC分类号： C03B5/1672 , C03B5/04 , C03B5/1675 , C03B5/225 , C03B5/26 , C03B5/43 , C03B2211/70 , Y02P40/57
摘要： The present invention relates to a device and to a method for the continuous fining or homogenizing of inorganic matter, preferably low-viscosity glass melts in an apparatus. The device and method are distinguished in that the inclusion of bubbles and the occurrence of striations in the glass end product are significantly reduced or even entirely avoided when the melt contact surface of the apparatus has iridium or a high-iridium alloy as its material.
摘要翻译： 本发明涉及一种用于在设备中连续澄清或均匀化无机物质，优选低粘度玻璃熔体的装置和方法。 该装置和方法的区别在于，当装置的熔体接触表面具有铱或高铱合金作为其材料时，包含气泡和玻璃最终产品中的条纹的发生显着减少或甚至完全避免。
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2.发明申请Device and method for the continuous fining of glasses with high purity requirements 有权具有高纯度要求的玻璃的连续澄清的装置和方法公开(公告)号：US20110034316A1
公开(公告)日：2011-02-10
申请号：US12160866
申请日：2006-12-04
CPC分类号： C03B5/1672 , C03B5/04 , C03B5/1675 , C03B5/225 , C03B5/26 , C03B5/43 , C03B2211/70 , Y02P40/57
摘要： The present invention relates to a device and to a method for the continuous fining or homogenizing of inorganic matter, preferably low-viscosity glass melts in an apparatus. The device and method are distinguished in that the inclusion of bubbles and the occurrence of striations in the glass end product are significantly reduced or even entirely avoided when the melt contact surface of the apparatus has iridium or a high-iridium alloy as its material.
摘要翻译： 本发明涉及一种用于在设备中连续澄清或均匀化无机物质，优选低粘度玻璃熔体的装置和方法。 该装置和方法的区别在于，当装置的熔体接触表面具有铱或高铱合金作为其材料时，包含气泡和玻璃最终产品中的条纹的发生显着减少或甚至完全避免。
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公开(公告)号：US20130279532A1
公开(公告)日：2013-10-24
申请号：US13879590
申请日：2011-10-13
CPC分类号： C03B5/185 , C03B5/02 , C03B5/04 , C03B5/08 , C03B5/1672 , C03B5/1675 , C03B5/225 , C03B5/435
摘要： An energy-efficient device for refining a glass melt to produce a glass and/or a glass ceramic is provided. The device includes a refining crucible defined at least by lateral walls with a metallic lining as a melt contact surface, so that a melt refining volume is defined by a base surface, a top surface and a circumferential surface; at least one heating device that conductively heats the lining by an electric current in the lining, so that the melt is heated through the lining, the heating device and the lining are connected to one another by a feeding device. The feeding device establishes contact with the lining so that an electric current runs from the top surface to the base surface or from the base surface to the top surface, at least in sections of the lining.
摘要翻译： 提供了一种用于精炼玻璃熔体以生产玻璃和/或玻璃陶瓷的节能装置。 该装置包括至少由具有金属衬里作为熔体接触表面的侧壁限定的精炼坩埚，使得熔化物精炼体积由基面，顶表面和圆周表面限定; 至少一个加热装置，其通过衬里中的电流导电地加热衬里，使得熔体通过衬里加热，加热装置和衬里通过馈送装置彼此连接。 馈送装置与衬里建立接触，使得至少在衬里的部分中电流从顶表面延伸到基面或从基面到顶表面。
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公开(公告)号：US08869564B2
公开(公告)日：2014-10-28
申请号：US12161502
申请日：2007-01-22
申请人： Andreas Gross , Hildegard Roemer , Norbert Greulich-Hickmann , Guido Raeke , Guenter Weidmann , Thomas Stelle , Volker Ohmstede , Wolfgang Jost
发明人： Andreas Gross , Hildegard Roemer , Norbert Greulich-Hickmann , Guido Raeke , Guenter Weidmann , Thomas Stelle , Volker Ohmstede , Wolfgang Jost
摘要： For permitting temperature manipulation of a melt even at a conductivity below 10−1 Ω−1 cm−1 and thus permitting refining of the melt at temperatures about 1700° C., the invention provides a method and a device for temperature manipulation of a melt (16), in particular in a refiner unit. The melt (16) is heated at least by ohmic resistance heating with at least two electrodes (4) that are arranged in the melt (16). At least a part of the melt (16) is cooled. The device (1) for temperature manipulation, refining, purification and homogenisation of a melt (16) comprises at least one arrangement for accommodating melt material (36, 16), defining an inner chamber, and at least two electrodes (4) for ohmic resistance heating of the melt (16). The electrodes (4) project into the inner chamber of the arrangement, in particular of a vessel (2).
摘要翻译： 为了允许即使在低于10-1＆OHgr -1 -1cm -1的电导率下的熔体的温度操纵，并且因此允许在约1700℃的温度下对熔体进行精炼，本发明提供了一种用于温度操纵的方法和装置 熔化（16），特别是在精磨机中。 至少通过布置在熔体（16）中的至少两个电极（4），通过欧姆电阻加热将熔体（16）加热。 至少一部分熔体（16）被冷却。 用于熔体（16）的温度调节，精炼，纯化和均化的装置（1）包括至少一个用于容纳限定内室的熔化材料（36,16）和用于欧姆的至少两个电极（4）的装置 熔体（16）的电阻加热。 电极（4）突出到装置的内腔中，特别是容器（2）的内腔。
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公开(公告)号：US20100218558A1
公开(公告)日：2010-09-02
申请号：US12161502
申请日：2007-01-22
申请人： Andreas Gross , Hildegard Roemer , Norbert Greulich-Hickmann , Guido Raeke , Guenter Weidmann , Thomas Stelle , Volker Ohmstede , Wolfgang Jost
发明人： Andreas Gross , Hildegard Roemer , Norbert Greulich-Hickmann , Guido Raeke , Guenter Weidmann , Thomas Stelle , Volker Ohmstede , Wolfgang Jost
摘要： For permitting temperature manipulation of a melt even at a conductivity below 10−1 Ω−1 cm−1 and thus permitting refining of the melt at temperatures about 1700° C., the invention provides a method and a device for temperature manipulation of a melt (16), in particular in a refiner unit. The melt (16) is heated at least by ohmic resistance heating with at least two electrodes (4) that are arranged in the melt (16). At least a part of the melt (16) is cooled. The device (1) for temperature manipulation, refining, purification and homogenisation of a melt (16) comprises at least one arrangement for accommodating melt material (36, 16), defining an inner chamber, and at least two electrodes (4) for ohmic resistance heating of the melt (16). The electrodes (4) project into the inner chamber of the arrangement, in particular of a vessel (2).
摘要翻译： 为了允许即使在低于10-1＆OHgr -1 -1cm -1的电导率下的熔体的温度操纵，并且因此允许在约1700℃的温度下对熔体进行精炼，本发明提供了一种用于温度操纵的方法和装置 熔化（16），特别是在精磨机中。 至少通过布置在熔体（16）中的至少两个电极（4），通过欧姆电阻加热将熔体（16）加热。 至少一部分熔体（16）被冷却。 用于熔体（16）的温度调节，精炼，纯化和均化的装置（1）包括至少一个用于容纳限定内室的熔化材料（36,16）和用于欧姆的至少两个电极（4）的装置 熔体（16）的电阻加热。 电极（4）突出到装置的内腔中，特别是容器（2）的内腔。
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公开(公告)号：US09802850B2
公开(公告)日：2017-10-31
申请号：US13879590
申请日：2011-10-13
CPC分类号： C03B5/185 , C03B5/02 , C03B5/04 , C03B5/08 , C03B5/1672 , C03B5/1675 , C03B5/225 , C03B5/435
摘要： An energy-efficient device for refining a glass melt to produce a glass and/or a glass ceramic is provided. The device includes a refining crucible defined at least by lateral walls with a metallic lining as a melt contact surface, so that a melt refining volume is defined by a base surface, a top surface and a circumferential surface; at least one heating device that conductively heats the lining by an electric current in the lining, so that the melt is heated through the lining, the heating device and the lining are connected to one another by a feeding device. The feeding device establishes contact with the lining so that an electric current runs from the top surface to the base surface or from the base surface to the top surface, at least in sections of the lining.
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7.发明申请Method and device for melting glass using an induction-heated crucible with cooled crust 有权使用带有冷却地壳的感应加热坩埚来熔化玻璃的方法和装置公开(公告)号：US20050039492A1
公开(公告)日：2005-02-24
申请号：US10490909
申请日：2002-10-01
申请人： Hildegard Romer , Michael Leister , Uwe Kolberg , Karl Mennemann , Guido Rake , Ernst Schafer , Sybill Nuttgens , Volker Ohmstede
发明人： Hildegard Romer , Michael Leister , Uwe Kolberg , Karl Mennemann , Guido Rake , Ernst Schafer , Sybill Nuttgens , Volker Ohmstede
IPC分类号： H05B6/24 , C03B1/02 , C03B3/00 , C03B5/02 , C03B5/18 , C03B5/187 , C03B5/193 , C03B5/235 , F27D11/06 , H05B6/34 , H05B6/36
CPC分类号： C03B5/193 , C03B1/02 , C03B3/00 , C03B5/021 , C03B5/18 , C03B5/187 , C03B2211/70 , C03B2211/71 , Y02P40/57
摘要： The invention describes a method and an apparatus for the rapid melting of in particular high-purity, aggressive and/or high-melting glasses in a skull crucible, in which high-frequency energy is introduced into the contents of the crucible by means of a coil arrangement surrounding the skull crucible, in order to heat the melt, and the batch is laid and the molten glass discharged in the upper region of the crucible, and undissolved constituents of the batch are retained by means of a cooled bridge which is immersed in the melt. According to the invention, the glass is taken off above the coil arrangement (1.3) and is fed for further processing without flowing through the coil region. This has the advantage that simple, conventional components can be used to connect the melting unit to the further-processing stations, and the type of connection can be selected in such a way that it is possible to prevent the quality of the glass from being impaired by connection techniques which are less than optimum.
摘要翻译： 本发明描述了一种在颅骨坩埚中快速熔化特别是高纯度，侵蚀性和/或高熔点玻璃的方法和装置，其中高频能量被引入到坩埚的内容物中，借助于 围绕颅骨坩埚的线圈布置，以便加热熔体，并且将批次放置并排出坩埚上部区域的熔融玻璃，以及批次的未溶解成分通过浸入 熔化。 根据本发明，将玻璃从线圈装置（1.3）上方取出，并进一步处理而不流过线圈区域。 这具有以下优点：可以使用简单的常规部件将熔化单元连接到进一步的加工站，并且可以以这样的方式选择连接类型，使得可以防止玻璃的质量受损 通过连接技术不到最佳。
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公开(公告)号：US08424342B2
公开(公告)日：2013-04-23
申请号：US10552103
申请日：2004-03-31
申请人： Werner Kiefer , Hildegard Römer , Frank-Thomas Lentes , Guido Räke , Volker Ohmstede , Karin Naumann , Michael Leister , Gerhard Nuessle , Erich Rodek , Wolfgang Schmidbauer
发明人： Werner Kiefer , Hildegard Römer , Frank-Thomas Lentes , Guido Räke , Volker Ohmstede , Karin Naumann , Michael Leister , Gerhard Nuessle , Erich Rodek , Wolfgang Schmidbauer
IPC分类号： C03B18/18
摘要： A method for melting inorganic materials, preferably glasses and glass-ceramics, in a melting unit with cooled walls is provided. The method includes selecting the temperature of at least one region of the melt is selected in such a way as to be in a range from Teff−20% to Teff+20%, where the temperature Teff is given by the temperature at which the energy consumption per unit weight of the material to be melted is at a minimum, with the throughput having been selected in such a way as to be suitably adapted to the required residence time.
摘要翻译： 提供了一种在具有冷却壁的熔化单元中熔化无机材料，优选玻璃和玻璃陶瓷的方法。 该方法包括选择熔体的至少一个区域的温度，使其在Teff-20％至Teff + 20％的范围内，其中温度Teff由能量 要熔化的材料的每单位重量的消耗量最小，其中生产量已被选择为适当地适应所需的停留时间。
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9.发明授权Method and device for melting glass using an induction-heated crucible with cooled crust 有权使用带有冷却地壳的感应加热坩埚来熔化玻璃的方法和装置公开(公告)号：US07444837B2
公开(公告)日：2008-11-04
申请号：US10490909
申请日：2002-10-01
申请人： Hildegard Römer , Michael Leister , Uwe Kolberg , Karl Mennemann , Guido Räke , Ernest Walter Schäfer , Sybill Nüttgens , Volker Ohmstede
发明人： Hildegard Römer , Michael Leister , Uwe Kolberg , Karl Mennemann , Guido Räke , Ernest Walter Schäfer , Sybill Nüttgens , Volker Ohmstede
IPC分类号： C03B5/02
CPC分类号： C03B5/193 , C03B1/02 , C03B3/00 , C03B5/021 , C03B5/18 , C03B5/187 , C03B2211/70 , C03B2211/71 , Y02P40/57
摘要： A method and an apparatus for the rapid melting of glasses in a skull crucible is provided. The method and apparatus introduce high-frequency energy into the contents of the crucible by means of a coil arrangement surrounding the skull crucible, in order to heat the melt, and the batch is laid and the molten glass discharged in the upper region of the crucible, and undissolved constituents of the batch are retained by means of a cooled bridge which is immersed in the melt. The glass is taken off above the coil arrangement and is fed for further processing without flowing through the coil region.
摘要翻译： 提供了一种用于在颅骨坩埚中快速熔化玻璃的方法和装置。 该方法和设备通过围绕颅骨坩埚的线圈装置将高频能量引入坩埚的内容物中，以便加热熔体，并且将批次放置，将熔融玻璃排放到坩埚的上部区域 ，并且该批料的未溶解组分通过浸入熔体中的冷却桥保持。 将玻璃从线圈装置上取下并进行进一步处理而不流过线圈区域。
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公开(公告)号：US20050095303A1
公开(公告)日：2005-05-05
申请号：US10491578
申请日：2002-10-02
申请人： Stephen Krenitski , Kiefer Werner , Sybill Nuttgens , Michael Leister , Volker Ohmstede , Uwe Kolberg , Roland Schnabel
发明人： Stephen Krenitski , Kiefer Werner , Sybill Nuttgens , Michael Leister , Volker Ohmstede , Uwe Kolberg , Roland Schnabel
IPC分类号： C03B1/02 , C03B3/00 , C03B5/02 , C03B5/18 , C03B5/187 , C03B5/193 , C03B5/26 , C03C3/097 , C03C4/00 , A61K33/42
CPC分类号： C03C4/0007 , C03B1/02 , C03B3/00 , C03B5/021 , C03B5/18 , C03B5/187 , C03B5/193 , C03B5/265 , C03B2211/70 , C03C3/097 , Y02P40/57
摘要： The present invention relates to a high-purity bioactive glass, having the following composition in % by weight: SiO2 35-86 Na2O 5.5-35 CaO 4-46 P2O5 1-15 Further additional0.05-15 substances and to a process for producing it, in which the glass is produced in a radiofrequency-heated skull crucible.
摘要翻译： 本发明涉及一种高纯度生物活性玻璃，其重量百分比含量如下：
SiO <2> 35-86 Na < > 2 5.5-35 CaO 4-46 P 2 O <5> 1-15 进一步附加 0.05-15 物质 其制造方法，其中玻璃在射频加热的颅骨坩埚中制造。
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