公开(公告)号：US06319612B1

公开(公告)日：2001-11-20

申请号：US09249795

申请日：1999-02-16

申请人： Peter Nass ,  Roland Dudek ,  Juergen Naubik

发明人： Peter Nass ,  Roland Dudek ,  Juergen Naubik

IPC分类号： C03B2500

CPC分类号： C03B27/012 ,  C03B27/00 ,  Y10T428/315

摘要： Glass or glass ceramic plates with elevated thermal resistance and process for their production. After cooling, the glass or glass ceramic plates are subjected to zone annealing, whereby the plates are divided into two zones in which annealing is done at respectively different temperatures, and whereby the zones with the elevated temperature correspond, during annealing, to the sub-areas of the finished glass or glass ceramic plates in which compression stress builds up after uneven heating corresponding to the respective specific application of the glass or glass ceramic plates. The glass or glass ceramic plates that are obtained are thus characterized in that they are divided into two sub-areas, whereby one sub-area exhibits structural compression and the other sub-area exhibits compression stress. Glass or glass ceramic plates that are resistant to breakage that is caused by uneven heating result.

摘要翻译： 具有较高热阻的玻璃或玻璃陶瓷板及其生产工艺。 冷却后，对玻璃或玻璃陶瓷板进行区域退火，由此将板分成两个区域，其中在不同的温度下进行退火，由此在退火期间，具有升高温度的区域对应于子层， 成品玻璃或玻璃陶瓷板的区域，其中在不均匀加热后，相应于玻璃或玻璃陶瓷板的各自特定应用而产生压缩应力。 因此获得的玻璃或玻璃陶瓷板的特征在于它们被分成两个子区域，由此一个子区域表现出结构压缩，而另一个子区域呈现压缩应力。 玻璃或玻璃陶瓷板，由于加热不均匀而导致破损。

公开(公告)号：US06218646B1

公开(公告)日：2001-04-17

申请号：US09432955

申请日：1999-11-03

申请人： Peter Nass ,  Harry Engelmann ,  Roland Dudek ,  Kurt Schaupert

发明人： Peter Nass ,  Harry Engelmann ,  Roland Dudek ,  Kurt Schaupert

IPC分类号： H05B102

CPC分类号： H05B1/0266 ,  G05D23/1917 ,  H05B3/746 ,  H05B2213/07

摘要： Glass or glass-ceramic materials for a cooking surface of a modern cooking unit can only withstand a certain predetermined limited temperature/time load. In order to guarantee that the permissible temperature/time load is not exceeded during the guaranteed lifetime at a given “standard” usage frequency, a shut-off temperature must be determined by an operating temperature limiting device provided in the cooking unit. So that the full potential of the cooking unit in regard to the load that the cooking surface bears can be attained when the actual usage frequency is less than a nominal value or predetermined guideline, the method provides for a continuous measurement of the accumulated temperature/time load and for continuous determination of the shut-off temperature by comparison of the accumulated temperature/time load with the permissible load for the actual usage duration.

摘要翻译： 用于现代烹饪单元的烹饪表面的玻璃或玻璃陶瓷材料只能承受一定的预定的限制温度/时间负荷。 为了确保在给定的“标准”使用频率的保证寿命期间不允许允许的温度/时间负载，切断温度必须由烹饪单元中提供的工作温度限制装置确定。 因此，当实际使用频率小于标称值或预定准则时，可以获得关于烹饪表面承受的负荷的烹饪单元的全部潜力，该方法提供了对累积温度/时间的连续测量 通过将累积温度/时间负载与实际使用持续时间的允许负载进行比较来连续确定关闭温度。

公开(公告)号：US08516851B2

公开(公告)日：2013-08-27

申请号：US11720915

申请日：2005-12-09

申请人： Sybill Nuettgens ,  Wolfgang Schmidbauer ,  Roland Dudek ,  Friedrich Georg Schroeder ,  Gerhard Hahn ,  Markus Borrmann ,  Helga Goetz

发明人： Sybill Nuettgens ,  Wolfgang Schmidbauer ,  Roland Dudek ,  Friedrich Georg Schroeder ,  Gerhard Hahn ,  Markus Borrmann ,  Helga Goetz

IPC分类号： C03B40/04 ,  C03B32/02

CPC分类号： C03C14/00 ,  C03B23/035 ,  C03B29/12 ,  C03B32/02 ,  C03B35/24 ,  C03B35/243 ,  C03C3/085 ,  C03C3/097 ,  C03C10/0009 ,  C03C10/0027 ,  C03C10/0045 ,  Y10T428/24479 ,  Y10T428/24628 ,  Y10T428/315

摘要： In order to obtain glass or glass ceramic materials having increased strength, the invention provides a method for producing glass or glass ceramic articles, which comprises the steps: producing an initial glass body (11), mounting the initial glass body (11) on a gas cushion (13) between a levitation support (1) and the initial glass body (11), and at least partially ceramizing the initial glass body (11) on the levitation support (1). The levitation support comprises at least one continuous surface region (3) having at least one gas feed region (151, 152, 153) where levitation gas for the gas cushion (13) is fed out from the levitation support, and at least one gas discharge region (171 172, 173) where gas from the gas cushion (13) is at least partially discharged into the levitation support.

公开(公告)号：US06821628B2

公开(公告)日：2004-11-23

申请号：US09456661

申请日：1999-12-09

申请人： Bernd Schultheis ,  Waldemar Weinberg ,  Monica Cotlear De Witzmann ,  Roland Dudek ,  Friedrich Siebers ,  Klaus Schoenberger

发明人： Bernd Schultheis ,  Waldemar Weinberg ,  Monica Cotlear De Witzmann ,  Roland Dudek ,  Friedrich Siebers ,  Klaus Schoenberger

IPC分类号： B32B1706

CPC分类号： C03C4/02 ,  C03C10/0027 ,  Y10T428/21 ,  Y10T428/24926

摘要： The cooking panel is made from an opaque glass-ceramic material uniformly colored throughout and having keatite mixed crystals as the predominant crystalline phase. The cooking panel is made by ceramicizing a ceramicizable glass or a transparent glass-ceramic with high quartz mixed crystals as the predominant crystalline phase in a definite color location range with a brightness parameter value (L*) less than 85 and a color shade and chromaticity according to its later service and wear pattern. The cooking panel makes deposited material, such as dirt and the like, less conspicuous.

摘要翻译： 烹饪面板由不透明的玻璃 - 陶瓷材料制成，整体上均匀着色，并且具有作为主要结晶相的酮晶混合晶体。 烹饪面板是通过将陶瓷化的玻璃或具有高石英混晶的透明玻璃陶瓷作为主要结晶相，在亮度参数值（L *）小于85的一定颜色位置范围内和色度和色度 根据其以后的服务和穿着模式。 烹饪面板使得诸如污垢等的沉积材料不那么显眼。

公开(公告)号：US06515263B2

公开(公告)日：2003-02-04

申请号：US09898892

申请日：2001-07-03

申请人： Ina Mitra ,  Friedrich Siebers ,  Otmar Becker ,  Andreas Schminke ,  Bernd Rudinger ,  Christian Roos ,  Evelin Weiss ,  Roland Dudek ,  Erich Rodek ,  Friedrich-Georg Schroder

发明人： Ina Mitra ,  Friedrich Siebers ,  Otmar Becker ,  Andreas Schminke ,  Bernd Rudinger ,  Christian Roos ,  Evelin Weiss ,  Roland Dudek ,  Erich Rodek ,  Friedrich-Georg Schroder

IPC分类号： H05B368

CPC分类号： C03C10/0027

摘要： There is disclosed a stove, with a smooth-top cooktop, for cooking food, the stove comprising: a stove body; a smooth-top cooktop to cook food thereon; and at least one heat source disposed adjacent to a cooking surface of said cooktop. The cooktop comprises glass ceramic with an upper layer and an inner layer, with the upper layer comprising a different glass ceramic material than the inner layer. The upper layer is configured to minimize surface defects such as fissures, cracks, pits, and pores. The inner layer is configured to provide resistance to impact to the upper layer from cooking utensils being dropped onto the upper layer of the smooth-top cooktop, and at least the inner layer of the glass ceramic being configured to obscure visibility of the at least one heat source, through the upper layer of the glass ceramic.

摘要翻译： 公开了一种用于烹饪食物的平顶炉灶的灶具，炉子包括：炉体; 一个平滑顶层的炉灶，用于在其上烹饪食物; 以及设置在所述炉灶面的烹饪表面附近的至少一个热源。 灶台包括具有上层和内层的玻璃陶瓷，上层包含与内层不同的玻璃陶瓷材料。 上层被配置为使表面缺陷如裂缝，裂纹，凹坑和孔隙最小化。 内层被配置为提供抵抗从烹饪用具落到平滑顶部灶具的上层上的对上层的冲击，并且玻璃陶瓷的至少内层被构造成使至少一个 热源，通过玻璃陶瓷的上层。

公开(公告)号：US5313929A

公开(公告)日：1994-05-24

申请号：US958261

申请日：1992-10-09

申请人： Jurgen Thurk ,  Martin Taplan ,  Roland Dudek ,  Stefan Hubert ,  Dietrich Busch

发明人： Jurgen Thurk ,  Martin Taplan ,  Roland Dudek ,  Stefan Hubert ,  Dietrich Busch

IPC分类号： F23D14/16 ,  F24C3/08 ,  F24C15/10 ,  F24C3/00

CPC分类号： F24C3/085

摘要： The invention offers a simple and economical mounting possibility for gas burners in molded parts made of a brittle-friable material, such as glass, glass-ceramic or ceramic, by means of which gas burners can be mounted without stresses, in a leakage-proof and gastight fashion in cooking surfaces of such a material without having to impose a restriction as to a special appliance and/or a specific burner type. The molded part which is made of the brittle-friable material, is the sole support for the gas burners, however, if the molded part breaks, the gas burners will drop onto a lower metal support so that the gas feed lines do not rupture.

摘要翻译： 本发明为易燃脆性材料（如玻璃，玻璃 - 陶瓷或陶瓷）制成的模制零件中的气体燃烧器提供简单且经济的安装可能性，通过这些可燃气体燃烧器可以无压力地安装在防泄漏中 并且在这种材料的烹饪表面中气密的方式，而不必对特殊器具和/或特定的燃烧器类型施加限制。 由脆性材料制成的成型部件是气体燃烧器的唯一支撑件，然而，如果模制件断裂，则气体燃烧器将落到下部金属支撑件上，使得气体供给管线不会破裂。

公开(公告)号：US20120157290A1

公开(公告)日：2012-06-21

申请号：US13384875

申请日：2010-07-13

申请人： Falk Gabel ,  Eveline Rudigier-Voigt ,  Christian Henn ,  Roland Leroux ,  Lorenz Strenge ,  Roland Dudek

发明人： Falk Gabel ,  Eveline Rudigier-Voigt ,  Christian Henn ,  Roland Leroux ,  Lorenz Strenge ,  Roland Dudek

IPC分类号： C03C3/00 ,  C03C3/087 ,  C03C3/083 ,  C03C3/085 ,  B32B5/16 ,  C03C3/097

CPC分类号： C03C10/0027 ,  Y10T428/24

摘要： The invention relates to a glass ceramic comprising article, wherein the integral, non-post-processed and non-reworked glass ceramic comprising article comprises at least three different types of microstructures. The microstructures differ in the number and/or size of the crystallites contained per unit volume, and/or in the composition of the crystallites, and/or in the composition of the residual glass phases. The different microstructures are characterized by different relative ion content profiles across a cross-section perpendicular to the transition areas. The relative ion content profiles are determined from intensities which are determined using secondary ion mass spectrometry, and each of the three different types of microstructures preferably has different intensity plateaus for individual ions, wherein the individual ions are components of the main crystal phases.

摘要翻译： 本发明涉及一种包含玻璃陶瓷的制品，其中所述整体的非后加工和未加工的玻璃陶瓷包含制品包括至少三种不同类型的微结构。 微结构在每单位体积和/或微晶组成中和/或残留玻璃相组成中的微晶的数量和/或尺寸不同。 不同的微结构的特征在于垂直于过渡区域的横截面上的不同的相对离子含量分布。 相对离子含量曲线由使用二次离子质谱法确定的强度确定，并且三种不同类型的微结构中的每一种优选具有各个离子的不同强度平台，其中各个离子是主晶相的成分。

公开(公告)号：US08993464B2

公开(公告)日：2015-03-31

申请号：US13384875

申请日：2010-07-13

申请人： Falk Gabel ,  Eveline Rudigier-Voigt ,  Christian Henn ,  Roland Leroux ,  Lorenz Strenge ,  Roland Dudek

发明人： Falk Gabel ,  Eveline Rudigier-Voigt ,  Christian Henn ,  Roland Leroux ,  Lorenz Strenge ,  Roland Dudek

IPC分类号： C03C10/00 ,  C03C10/14

CPC分类号： C03C10/0027 ,  Y10T428/24

摘要： The invention relates to a glass ceramic comprising article, wherein the integral, non-post-processed and non-reworked glass ceramic comprising article comprises at least three different types of microstructures. The microstructures differ in the number and/or size of the crystallites contained per unit volume, and/or in the composition of the crystallites, and/or in the composition of the residual glass phases. The different microstructures are characterized by different relative ion content profiles across a cross-section perpendicular to the transition areas. The relative ion content profiles are determined from intensities which are determined using secondary ion mass spectrometry, and each of the three different types of microstructures preferably has different intensity plateaus for individual ions, wherein the individual ions are components of the main crystal phases.

摘要翻译： 本发明涉及一种包含玻璃陶瓷的制品，其中所述整体的非后加工和未加工的玻璃陶瓷包含制品包括至少三种不同类型的微结构。 微结构在每单位体积和/或微晶组成中和/或残留玻璃相组成中的微晶的数量和/或尺寸不同。 不同的微结构的特征在于垂直于过渡区域的横截面上的不同的相对离子含量分布。 相对离子含量曲线由使用二次离子质谱法确定的强度确定，并且三种不同类型的微结构中的每一种优选具有各个离子的不同强度平台，其中各个离子是主晶相的成分。

公开(公告)号：US20090155533A1

公开(公告)日：2009-06-18

申请号：US11720915

申请日：2005-12-09

申请人： Sybill Nuettgens ,  Wolfgang Schmidbauer ,  Roland Dudek ,  Friedrich Georg Schroeder ,  Gerhard Hahn ,  Markus Borrmann ,  Helga Goetz

发明人： Sybill Nuettgens ,  Wolfgang Schmidbauer ,  Roland Dudek ,  Friedrich Georg Schroeder ,  Gerhard Hahn ,  Markus Borrmann ,  Helga Goetz

IPC分类号： B32B3/00 ,  C03B29/00 ,  C03C3/04 ,  C03C3/097 ,  C03C3/087 ,  C03C3/085 ,  C03C3/083 ,  C03C8/00

CPC分类号： C03C14/00 ,  C03B23/035 ,  C03B29/12 ,  C03B32/02 ,  C03B35/24 ,  C03B35/243 ,  C03C3/085 ,  C03C3/097 ,  C03C10/0009 ,  C03C10/0027 ,  C03C10/0045 ,  Y10T428/24479 ,  Y10T428/24628 ,  Y10T428/315

摘要： In order to obtain glass or glass ceramic materials having increased strength, the invention provides a method for producing glass or glass ceramic articles, which comprises the steps: producing an initial glass body (11), mounting the initial glass body (11) on a gas cushion (13) between a levitation support (1) and the initial glass body (11), and at least partially ceramizing the initial glass body (11) on the levitation support (1). The levitation support comprises at least one continuous surface region (3) having at least one gas feed region (151, 152, 153) where levitation gas for the gas cushion (13) is fed out from the levitation support, and at least one gas discharge region (171 172, 173) where gas from the gas cushion (13) is at least partially discharged into the levitation support.

摘要翻译： 为了获得具有增加的强度的玻璃或玻璃陶瓷材料，本发明提供一种生产玻璃或玻璃陶瓷制品的方法，其包括以下步骤：制备初始玻璃体（11），将初始玻璃体（11）安装在 在悬浮支撑件（1）和初始玻璃体（11）之间的气垫（13），并且至少部分地使悬浮支撑件（1）上的初始玻璃体（11）陶瓷化。 悬浮载体包括至少一个具有至少一个气体进料区域（151,152,153）的连续表面区域（3），其中用于气垫（13）的悬浮气体从悬浮载体输出，并且至少一个气体 排出区域（171,172,173），其中来自气垫（13）的气体至少部分地排放到悬浮支撑件中。