公开(公告)号：US07009150B2

公开(公告)日：2006-03-07

申请号：US10010308

申请日：2001-11-08

申请人： Dietmar Wennemann ,  Susanne Rapp ,  Monica Cotlear De Witzmann ,  Peter Nass ,  Evelin Weiss ,  Dieter Schoenig

发明人： Dietmar Wennemann ,  Susanne Rapp ,  Monica Cotlear De Witzmann ,  Peter Nass ,  Evelin Weiss ,  Dieter Schoenig

IPC分类号： H05B3/68

CPC分类号： H05B3/74

摘要： The cooking unit has a glass-ceramic panel (1) providing a cooking surface, which is made of transparent colorless glass-ceramic bulk material or a glass panel made of pre-stressed transparent colorless glass material. Radiant heating elements (3) are provided under the glass or glass-ceramic panel, which heat respective cooking zones. The glass or glass-ceramic panel has a full surface decorative coating (7) on its upper side, which makes dirt and usage marks less conspicuous, and an IR permeable coating (6) having a solid or plain color, preferably bisque-like, on its underside. The IR permeable coating having the solid or plain color prevents an observer from viewing the internal components of the cooking unit that are under the cooking panel from above it.

摘要翻译： 烹饪单元具有提供烹饪表面的玻璃陶瓷面板（1），其由透明无色玻璃陶瓷块体材料制成，或者由预应力透明无色玻璃材料制成的玻璃面板。 辐射加热元件（3）设置在玻璃或玻璃陶瓷面板下面，其加热相应的烹饪区域。 玻璃或玻璃陶瓷面板在其上侧具有完整的表面装饰涂层（7），这使得污垢和使用痕迹不显着，并且具有固体或纯色的IR透过性涂层（6） 在它的下面。 具有固体或纯色的IR透光涂层防止观察者从其上方观察烹饪面板下面的烹饪单元的内部部件。

公开(公告)号：US07380415B2

公开(公告)日：2008-06-03

申请号：US10913058

申请日：2004-08-06

申请人： Monica Cotlear De Witzmann ,  Angelina Milanovska ,  Daniela Petto ,  Dietmar Wennemann ,  Dieter Schoenig ,  Friedrich Siebers

发明人： Monica Cotlear De Witzmann ,  Angelina Milanovska ,  Daniela Petto ,  Dietmar Wennemann ,  Dieter Schoenig ,  Friedrich Siebers

IPC分类号： C03C10/00

CPC分类号： H05B3/74 ,  C03C8/14 ,  C03C8/20 ,  C03C10/0009 ,  C03C17/02 ,  Y10T428/24926

摘要： The glass ceramic panels are non-transparent and have at least one decoration. In order to fulfill the requirements for a glass ceramic panel that provides a cooking surface for a cooking unit in a variety of different pleasing colors, especially a creamy white color shade (BISQUE), in an economical manner, the glass ceramic panel has a predominant crystalline phase of keatite mixed crystals and a full-surface decorative coating that covers at least 80 percent of the upper smooth surface of the glass ceramic substrate. The full-surface decorative coating is provided in a different color from,the glass ceramic panel. Methods for making these glass ceramic panels are described.

摘要翻译： 玻璃陶瓷面板不透明，至少有一个装饰。 为了满足玻璃陶瓷面板的要求，玻璃陶瓷面板以经济的方式为烹饪单元提供各种不同的悦目的颜色，特别是奶油色的白色色调（BISQUE），玻璃陶瓷面板具有主导性 结晶相和覆盖玻璃陶瓷基板的上部光滑表面的至少80％的全表面装饰涂层。 全表面装饰涂层以与玻璃陶瓷面板不同的颜色提供。 描述制造这些玻璃陶瓷面板的方法。

公开(公告)号：US06524641B1

公开(公告)日：2003-02-25

申请号：US09735300

申请日：2000-03-21

申请人： Monica Cotlear de Witzmann ,  Petra Auchter-Krummel ,  Waldemar Weinberg ,  Dave Campbell

发明人： Monica Cotlear de Witzmann ,  Petra Auchter-Krummel ,  Waldemar Weinberg ,  Dave Campbell

IPC分类号： B05D306

CPC分类号： C03C8/14 ,  C03C17/009 ,  C03C17/04 ,  C03C2217/485 ,  C03C2217/72

摘要： A method for producing a fired decoration with an essentially defect-free visual appearance on substrates made of glass, glass-ceramic, ceramic, or other substances with other decorative colors consisting of base enamel, pigments, and additives, whereby as additives, UV-sensitive optical whitening agents, in particular thiophene-benzoxazol derivatives, are added to the decorative color.

摘要翻译： 一种在由玻璃，玻璃陶瓷，陶瓷或其他由基础搪瓷，颜料和添加剂组成的装饰颜色的其他物质制成的基材上具有基本上无缺陷的视觉外观的烧制装饰品的制造方法， 加入敏感的光学增白剂，特别是噻吩 - 苯并恶唑衍生物。

公开(公告)号：US07611774B2

公开(公告)日：2009-11-03

申请号：US11547760

申请日：2005-05-03

申请人： Monica Cotlear De Witzmann ,  Dietmar Wennemann ,  Angelina Milanovska ,  Ella Ruhl ,  Eva Lauterbach ,  Ioannis Kosmas

发明人： Monica Cotlear De Witzmann ,  Dietmar Wennemann ,  Angelina Milanovska ,  Ella Ruhl ,  Eva Lauterbach ,  Ioannis Kosmas

IPC分类号： B32B17/06 ,  C03C8/02 ,  C03C8/14

CPC分类号： C09D5/26 ,  C09D7/41 ,  Y10T428/2982 ,  Y10T428/2991

摘要： The glass ceramic or glass element that can be subjected to high thermal loads is decorated with a metallic colorant. The metallic colorant consists of a melted silicate and at least one effect pigment, which is included in a specified proportion in a melt of the silicate glass to form the metallic colorant. The at least one effect pigment is in the form of platelets of synthetic aluminum oxide (Al2O3) coated with at least one metal oxide. Preferably the at least one effect pigment is a XIRALLIC® high chroma sparkle pigment supplied commercially by Merck and the metallic colorant has a pigment content of from 1 to 30 wt. %.

摘要翻译： 可以承受高热负荷的玻璃陶瓷或玻璃元件用金属着色剂装饰。 金属着色剂由熔融硅酸盐和至少一种效应颜料组成，其在硅酸盐玻璃的熔体中以指定比例包含以形成金属着色剂。 所述至少一种效果颜料为涂覆有至少一种金属氧化物的合成氧化铝（Al 2 O 3）的薄片形式。 优选地，至少一种效果颜料是由Merck商业提供的XEROELIC高色度闪光颜料，并且金属着色剂具有1至30重量％的颜料含量。 ％。

公开(公告)号：US5716712A

公开(公告)日：1998-02-10

申请号：US504746

申请日：1995-07-20

申请人： Dieter Schonig ,  Dietmar Wennemann ,  Waldemar Weinberg ,  Monica Cotlear de Witzmann

发明人： Dieter Schonig ,  Dietmar Wennemann ,  Waldemar Weinberg ,  Monica Cotlear de Witzmann

IPC分类号： A47J27/00 ,  C03C10/00 ,  C03C17/34 ,  C03C23/00 ,  C04B41/89 ,  B32B17/00

CPC分类号： C03C17/3411 ,  Y10T428/22 ,  Y10T428/24926

摘要： A glass-ceramic article decorated with ceramic colorings has a first coloration layer over which at least a second coloration layer is arranged. The second coloration layer at least partially overlaps the first coloration layer. The first coloration layer can be applied as a base decor over a large area and be finely distributed on the surface of the glass-ceramic article. The base decor, for example, also protects the surface of the glass-ceramic article against scratches. The second coloration layer is colored differently and, as a marking decor, defines, for example, the cooking zones and facilitates the confusion-free recognition of the thereby individualized color function areas.

摘要翻译： 用陶瓷着色装饰的玻璃陶瓷制品具有第一着色层，至少设置有第二着色层。 第二着色层与第一着色层至少部分重叠。 第一着色层可以作为大面积的基部装饰而被应用，并且精细地分布在玻璃陶瓷制品的表面上。 例如，基部装饰也保护玻璃陶瓷制品的表面免受划伤。 第二着色层的颜色不同，并且作为标记装饰，限定了例如烹饪区域，并且有助于对其个体化的色彩功能区域的无混淆识别。

公开(公告)号：US20080214379A1

公开(公告)日：2008-09-04

申请号：US11547760

申请日：2005-05-03

申请人： Monica Cotlear De Witzmann ,  Dietmar Wennemann ,  Angelina Milanovska ,  Ella Ruhl ,  Eva Lauterbach ,  Ioannis Kosmas

发明人： Monica Cotlear De Witzmann ,  Dietmar Wennemann ,  Angelina Milanovska ,  Ella Ruhl ,  Eva Lauterbach ,  Ioannis Kosmas

IPC分类号： C03C14/00

CPC分类号： C09D5/26 ,  C09D7/41 ,  Y10T428/2982 ,  Y10T428/2991

摘要： The glass ceramic or glass element that can be subjected to high thermal loads is decorated with a metallic colorant. The metallic colorant consists of a melted silicate and at least one effect pigment, which is included in a specified proportion in a melt of the silicate glass to form the metallic colorant. The at least one effect pigment is in the form of platelets of synthetic aluminum oxide (Al2O3) coated with at least one metal oxide. Preferably the at least one effect pigment is a XIRALLIC® high chroma sparkle pigment supplied commercially by Merck and the metallic colorant has a pigment content of from 1 to 30 wt. %.

摘要翻译： 可以承受高热负荷的玻璃陶瓷或玻璃元件用金属着色剂装饰。 金属着色剂由熔融硅酸盐和至少一种效应颜料组成，其在硅酸盐玻璃的熔体中以指定比例包含以形成金属着色剂。 所述至少一种效果颜料为涂覆有至少一种金属氧化物的合成氧化铝（Al 2 O 3 O 3）的片晶形式。 优选地，至少一种效果颜料是由Merck商业提供的XEROELIC高色度闪光颜料，并且金属着色剂具有1至30重量％的颜料含量。 ％。

公开(公告)号：US20070191206A1

公开(公告)日：2007-08-16

申请号：US10593982

申请日：2005-05-03

申请人： Monica Cotlear De Witzmann ,  Dietmar Wennemann ,  Angelina Milanovska ,  Ella Ruhl ,  Eva Lauterbach ,  Ioannis Kosmas

发明人： Monica Cotlear De Witzmann ,  Dietmar Wennemann ,  Angelina Milanovska ,  Ella Ruhl ,  Eva Lauterbach ,  Ioannis Kosmas

IPC分类号： C03C3/076 ,  B32B17/06 ,  B32B18/00

CPC分类号： C03C17/007 ,  C03C8/14 ,  C03C17/04 ,  C03C2209/02 ,  C03C2217/485 ,  C03C2217/72 ,  C03C2218/119 ,  Y10T428/24926

摘要： The invention relates to a glass ceramic or glass body that can be subjected to great thermal loads and is decorated with a color based on a melted silicate containing effect pigments. In order to reduce the protective look provided by the decoration, the melted silicate contains special effect pigments at a predefined ratio, said special effect pigments producing a color-flopping effect on the decorated glass ceramic of glass body. The human brain is hardly able to perceive the traces of wear as the tint changes according to the angle of vision. Preferably, the color-flopping color is based on a melted silicate to which effect pigments are added at a given ratio in the form of synthetic plane-parallel silicon dioxide (SiO2) laminae which are coated with metal oxides.

摘要翻译： 本发明涉及一种玻璃陶瓷或玻璃体，该玻璃陶瓷或玻璃体可承受较大的热负荷，并以基于熔融硅酸盐的效果颜料的颜色进行装饰。 为了减少由装饰提供的保护性外观，熔融的硅酸盐以预定比例含有特殊效果颜料，所述特殊效果颜料对玻璃体的装饰玻璃陶瓷产生着色效果。 随着视力的变化，人脑几乎无法察觉磨损痕迹。 优选地，着色颜色基于熔融硅酸盐，其以特定比例添加以合成平面平行二氧化硅（SiO 2）层的形式加入的熔融硅酸盐，其涂覆有金属 氧化物。

公开(公告)号：US06914223B2

公开(公告)日：2005-07-05

申请号：US10220676

申请日：2001-02-15

申请人： Cora Krause ,  Monica Cotlear De Witzmann ,  Daniela Petto ,  Bernd Schultheis ,  Claudia Booss ,  Ella Saar

发明人： Cora Krause ,  Monica Cotlear De Witzmann ,  Daniela Petto ,  Bernd Schultheis ,  Claudia Booss ,  Ella Saar

IPC分类号： F24C15/10 ,  B44C1/14 ,  B44C5/04 ,  B44F1/06 ,  C03C17/00 ,  H05B3/74 ,  H05B3/68

CPC分类号： C03C17/006 ,  B44C1/14 ,  B44C5/0407 ,  B44C5/0415 ,  B44C5/0438 ,  B44C5/0446 ,  B44F1/06 ,  C03C2217/485 ,  C03C2218/36 ,  H05B3/74

摘要： The cook top is divided into at least one cold zone and cooking zones heatable by radiant heating elements under the cooking zones. The cook top includes a transparent, colorless glass ceramic or glass plate and a non-ceramic underside layer or layers on the underside of the plate. The upper side of the glass ceramic or glass plate is free of any decoration or layer, thus providing a cooking surface having improved smoothness for easy cleaning. The non-ceramic underside layer is permeable to infrared radiation in the cooking zones and is a color-imparting decoration. The underside layer, at least in cooking zones, has transmission properties for visible light such that the radiant heating elements are not visible from above, at least when they are not in a switched-on state.

摘要翻译： 厨房顶部分为至少一个冷区和烹饪区域，该烹饪区域可以通过烹饪区域下的辐射加热元件加热。 厨房顶部包括透明的，无色的玻璃陶瓷或玻璃板，以及在该板的下侧上的非陶瓷下层或多层。 玻璃陶瓷或玻璃板的上侧没有任何装饰或层，从而提供具有改善的平滑度以便于清洁的烹饪表面。 非陶瓷下侧层在烹饪区域中可透过红外辐射，并且是赋予颜色的装饰。 至少在烹饪区域中的下侧层具有可见光的透射特性，使得辐射加热元件至少在不处于接通状态时从上方看不见。

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：US06794020B2

公开(公告)日：2004-09-21

申请号：US09948418

申请日：2001-09-07

申请人： Monica Cotlear de Witzmann ,  Angelina Milanovska ,  Daniela Petto ,  Dietmar Wennemann ,  Dieter Schoenig ,  Friedrich Siebers

发明人： Monica Cotlear de Witzmann ,  Angelina Milanovska ,  Daniela Petto ,  Dietmar Wennemann ,  Dieter Schoenig ,  Friedrich Siebers

IPC分类号： B32B900

CPC分类号： H05B3/74 ,  C03C8/14 ,  C03C8/20 ,  C03C10/0009 ,  C03C17/02 ,  Y10T428/24926

摘要： The glass ceramic panels are non-transparent and have at least one decoration. In order to fulfill the requirements for a glass ceramic panel that provides a cooking surface for a cooking unit in a variety of different pleasing colors, especially a creamy white color shade (BISQUE), in an economical manner, the glass ceramic panel has a predominant crystalline phase of keatite mixed crystals and a full-surface decorative coating that covers at least 80 percent of the upper smooth surface of the glass ceramic substrate. The full-surface decorative coating is provided in a different color from the glass ceramic panel. Methods for making these glass ceramic panels are described.

摘要翻译： 玻璃陶瓷面板不透明，至少有一个装饰。 为了满足玻璃陶瓷面板的要求，玻璃陶瓷面板以经济的方式为烹饪单元提供各种不同的悦目的颜色，特别是奶油色的白色色调（BISQUE），玻璃陶瓷面板具有主导性 结晶相和覆盖玻璃陶瓷基板的上部光滑表面的至少80％的全表面装饰涂层。 全表面装饰涂层以与玻璃陶瓷面板不同的颜色提供。 描述制造这些玻璃陶瓷面板的方法。