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公开(公告)号：US20060291528A1
公开(公告)日：2006-12-28
申请号：US10552103
申请日：2003-04-02
申请人： Werner Kiefer , Hildegard Romer , Frank-Thomas Lentes , Guido Rake , Volker Ohmstede , Karin Naumann , Michael Leister , Gerhard Nuessle , Rodek Erich , Wolfgang Schmidbauer
发明人： Werner Kiefer , Hildegard Romer , Frank-Thomas Lentes , Guido Rake , Volker Ohmstede , Karin Naumann , Michael Leister , Gerhard Nuessle , Rodek Erich , Wolfgang Schmidbauer
IPC分类号： H05B6/06
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。 所述方法包括选择所述熔体的至少一个区域的温度，以使其在从T eff至-20％至T eff + 20％，其中温度T eff由待熔化材料的每单位重量的能量消耗的最低温度给出，其中生产量已经以如下方式选择： 适当地适应所需的停留时间。
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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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公开(公告)号：US06577667B1
公开(公告)日：2003-06-10
申请号：US10049966
申请日：2002-06-12
IPC分类号： H05B622
摘要： According to the invention, the skull pot is provided with the following characteristics: a pot wall (1), a bottom (3) and an induction coil (9) which surrounds the pot wall (1) and by means of which high-frequency energy can be coupled into the contents of the pot. The pot wall (1) is made of a ring of metal pipes (1.1) which can be connected to a cooling medium. Slits are embodied between adjacent metal pipes (1.1). The metal pipes (1.1) are bent at a right angle at the upper ends thereof in such a way that said pipes extend towards the outside, when the pot wall (1) is viewed from above, and form a collar (2). The collar (2) is surrounded by an additional wall (upper wall 4). The upper edge of said wall is situated on a higher level than the collar (2) in such a way that the melt covers the collar (2) during operation.
摘要翻译： 根据本发明，颅骨盆具有以下特征：围绕锅壁（1）的锅壁（1），底部（3）和感应线圈（9），并且借助于该壁 能量可以耦合到锅的内容物中。 锅壁（1）由可连接到冷却介质的金属管（1.1）环制成。 狭缝体现在相邻金属管（1.1）之间。 金属管（1.1）在其上端处以直角弯曲，使得当从上方观察锅壁（1）时，所述管向外延伸，并形成套环（2）。 衣领（2）被附加的墙（上壁4）包围。 所述壁的上边缘位于比轴环（2）更高的高度，使得在操作期间熔体覆盖轴环（2）。
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公开(公告)号：US07137277B1
公开(公告)日：2006-11-21
申请号：US10049949
申请日：2000-08-16
IPC分类号： C03B5/185
摘要： The invention relates to a method and a device for producing colored glasses. The aim of the invention is to obtain a paricularly intimate mixture and to enable a quick change of the melt at the same time. To this end, the following procedure steps are applied: a melt made of a compound or fragments of glass is produced, the glass melt is further processed in at least one additional vessel, the melt is supplied to a skull device (3) (skull pot or skull channel) during subsequent processing, a dye is supplied (6, 6.1) to the melt after the melt was in the melting station (1) but before the melt enters the skull device (3) or while said melt is in the skull device.
摘要翻译： 本发明涉及一种生产有色眼镜的方法和装置。 本发明的目的是获得一种特别紧密的混合物，并且能够同时快速地改变熔体。 为此，应用以下程序步骤：制备由化合物或玻璃碎片制成的熔体，玻璃熔体在至少一个附加的容器中进一步处理，将熔体供应到颅骨装置（3）（颅骨 罐或颅骨通道），在熔融物在熔化站（1）中，但在熔体进入颅骨装置（3）之前或当所述熔体处于所述熔融物中时，向所述熔体供应染料（6,6.1） 颅骨装置
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公开(公告)号：US07010941B2
公开(公告)日：2006-03-14
申请号：US09759314
申请日：2001-01-12
IPC分类号： C03B11/12
CPC分类号： C03B5/1675 , C03B5/027 , C03B5/16 , C03B5/1672 , C03B5/187 , C03B5/193
摘要： A structural component for a device for the treatment of melts, especially of glass melts, having a base body of metal or of a metal alloy and a cooling system in which a cooling medium is led through the structural component for the leading-off of heat. The base body is provided with a coating of a material the decomposition temperature of which lies below the temperature of the melt, and the cooling system is designed and arranged in such manner that the temperature of the boundary layer of the melt that immediately surrounds the structural component lies below the decomposition temperature of the coating material.
摘要翻译： 用于处理具有金属或金属合金的基体的金属或金属合金的熔体，特别是玻璃熔体的装置的结构部件，其中冷却介质被引导通过用于引导热的结构部件 。 基体具有分解温度低于熔体温度的材料涂层，并且冷却系统被设计和布置成使熔融物边界层的温度立即包围结构 组分低于涂料的分解温度。
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公开(公告)号：US06627569B1
公开(公告)日：2003-09-30
申请号：US09869818
申请日：2001-07-05
IPC分类号： C03C3087
CPC分类号： C03C3/087 , C03C3/093 , C03C13/002
摘要： The silicate glass has a composition (in % by weight, based on oxide) of SiO2, 54-72; Al2O3, 0.5-7; ZrO2, >10- 5-24; La2O3, 0-6; and TiO2, 0-4. The glass has at least 0.6% by weight of La2O3 or at least 0.1% by weight TiO2. The glass is in hydrolytic glass 1, acid class 3 or better, preferably acid class 1, and lye class 1. It has a glass transition temperature (Tg) of at least 640° C., a thermal expansion coefficient (&agr;20/30O) of 4.1×10−6 to 8.0×10−6/K, a refractive index (nd) of 1.53 to 1.63, an Abbé number (&ngr;d) of 47 to 66 and a negative anomalous partial dispersion in a blue spectral region (&Dgr;Pg,F) of up to −0.0130.
摘要翻译： 硅酸盐玻璃具有SiO 2，54-72的组成（按重量计，基于氧化物）; Al2O3，0.5-7; ZrO 2，> 10〜18; B2O3，0- <5; Na2O，2- <10; K2O1 0-5; 与Na2O + K2O，2- <10; caO，3-11; MgO，0-10; SrO，0-8; 宝，0-12; CaO + MgO + SrO + BaO> 5〜24; La2O3，0-6; 和TiO2，0-4。 玻璃具有至少0.6重量％的La 2 O 3或至少0.1重量％的TiO 2。 玻璃在水解玻璃1中，酸度为3级或更好，优选为酸1级，碱液为1级。玻璃化转变温度（Tg）至少为640℃，热膨胀系数（α20/ 30O） 为4.1×10 -6至8.0×10 -6 / K，折射率（nd）为1.53至1.63，修饰数（nud）为47至66，蓝色光谱区域为负异常部分色散 DeltaPg，F）高达-0.0130。
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公开(公告)号：US06630420B1
公开(公告)日：2003-10-07
申请号：US09913424
申请日：2002-01-16
IPC分类号： C03C3087
CPC分类号： C03C3/087 , C03C13/002
摘要： The silicate glass has a composition (in % by weight, based on oxide) of SiO2, 54-72; Al2O3, 0.5-7; ZrO2, 10-20; B2O3, 0- 5-24; La2O3, 0-5; and TiO2, 0-4. The glass also contains at least 0.6 percent by weight of La2O3 or at least 0.1 percent by weight TiO2. The glass has a hydrolytic resistance in hydrolytic glass 1, an acid resistance in acid class 3 or better, preferably acid class 1, a caustic lye resistance in lye class 1, a glass transition temperature (Tg) of at least 650° C., a thermal expansion coefficient (&agr;20/300) of 4.1×10−6 to 7.4×10−6/K, a refractive index (nd) of 1.53 to 1.63, an Abbé number (&ngr;d) of 48 to 58 and a negative anomalous partial dispersion in a blue spectral region (&Dgr;Pg,F) of up to −0.0130.
摘要翻译： 硅酸盐玻璃具有SiO 2，54-72的组成（按重量计，基于氧化物）; Al2O3，0.5-7; ZrO2，10-20; B2O3，0- <5; Na2O，3-8; K2O，0-5; 与Na2O + K2O，2- <8; CaO，3-11; MgO，0-10; SrO，0-8; BaO，0α10; CaO + MgO + SrO + BaO> 5〜24; La2O3,0-5; 和TiO2，0-4。 该玻璃还含有至少0.6重量％的La 2 O 3或至少0.1重量％的TiO 2。 该玻璃在水解玻璃1中具有耐水解性，酸3级或更好，优选酸1级，碱液碱度1的耐碱碱液，玻璃化转变温度（Tg）至少为650℃， 4.1×10 -6至7.4×10 -6 / K的热膨胀系数（α20/ 300），折射率（nd）为1.53至1.63，Abbé数（nud）为48至58，负的 蓝色光谱区域中的异常部分色散（DeltaPg，F）高达-0.0130。
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公开(公告)号：US06588234B1
公开(公告)日：2003-07-08
申请号：US09641993
申请日：2000-08-18
IPC分类号： C03B5225
CPC分类号： C03B5/185 , C03B5/021 , C03B5/225 , C03B2211/70 , C03B2211/71
摘要： A device and method for the plaining of glasses or glass-ceramics. The device is provided with a melting vat, at least two plaining containers serially connected after the outlet of the melting vat, and at least one of the plaining containers is built in accordance with the skull principle from a plurality of metal tubes comprising a cooling agent connection and a high-frequency device for inductively coupling high-frequency energy into the contents of the plaining container.
摘要翻译： 玻璃或玻璃陶瓷的设备和方法。 该装置设置有一个熔池，至少两个在熔池的出口之后串联连接的分级容器，并且根据骷髅原理，至少一个平面容器由多个金属管构成，该金属管包括冷却剂 连接和用于将高频能量感应耦合到排水容器的内容物中的高频装置。
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公开(公告)号：US06817212B1
公开(公告)日：2004-11-16
申请号：US10049936
申请日：2002-04-29
申请人： Hildegard Römer , Uwe Kolberg , Guido Räke , Werner Kiefer , Michael Kohl , Wolfgang Schmidbauer
发明人： Hildegard Römer , Uwe Kolberg , Guido Räke , Werner Kiefer , Michael Kohl , Wolfgang Schmidbauer
IPC分类号： C03B500
摘要： The invention relates to a skull pot for melting or refining glass or glass ceramics, comprising a pot wall (1), a pot base, and an induction coil (3) which surrounds said pot wall and through which high-frequency energy can be coupled into the contents of the pot. The pot wall is made up of a ring of metal pipes (1.1) which can be connected to a cooling medium, slot-type intermediate chambers being provided between adjacent metal pipes. The pot base has a run-off for the melt. The metal pipes (1.1) that form the pot wall (1) arm short-circuited with each other above the base in order to increase the degree of efficiency of the skull pot and especially, in order to even out the temperature profile of the melt throughout the depth of the melt.
摘要翻译： 本发明涉及一种用于熔化或精炼玻璃或玻璃陶瓷的颅骨盆，包括一个围绕所述锅壁的锅壁（1），盆底和感应线圈（3），高频能量可通过其耦合 进入锅的内容。 锅壁由可连接到冷却介质的金属管（1.1）环组成，在相邻金属管之间设有槽型中间室。 锅底有熔体的径流。 形成锅壁（1）的金属管（1.1）在基座上方彼此短路，以增加颅底盆的效率，特别是为了均匀地排出熔体的温度曲线 在整个熔体的深度。
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公开(公告)号：US06810689B2
公开(公告)日：2004-11-02
申请号：US09769672
申请日：2001-01-25
IPC分类号： C03B544
摘要： The invention relates to a process for the production of a glass melt. For the avoidance of the oxygen reboil the process is equipped with the following process stages or steps: a melting stage a refining stage a homogenizing and conditioning stage; in which before the homogenizing and conditioning stage the melt is heated to a temperature of over 1700° C.; in which polyvalent ions are present in the melt in a proportion of at least 0.5% by wt.
摘要翻译： 本发明涉及一种生产玻璃熔体的方法。为了避免氧气再沸腾，该方法配备有以下工艺步骤或步骤：熔融阶段精炼阶段均化和调节阶段;其中在均化和调节之前 阶段将熔体加热到超过1700℃的温度;其中多价离子以至少0.5重量％的比例存在于熔体中。
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