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1. 发明申请

US20110236254A1 DENTAL ALLOY 审中-公开
标题翻译：牙科合金
公开(公告)号：US20110236254A1
公开(公告)日：2011-09-29
申请号：US13070997
申请日：2011-03-24
申请人： Joerg HACHENBERG , Rudi STEINKE , Angela KLAUS , Irmgard WISSEL
发明人： Joerg HACHENBERG , Rudi STEINKE , Angela KLAUS , Irmgard WISSEL
IPC分类号： C22C30/02 , C22C30/04 , C22C30/06
CPC分类号： A61K6/046 , A61K6/04 , A61K6/043 , C22C30/02 , C22C30/04 , C22C30/06
摘要： A palladium-dominated dental alloy, in particular a ceramic-bonding dental alloy for the manufacture of dental prostheses such as crowns, bridges, inlays, or onlays, containing at least gold, palladium, and silver, as well as a grain-growth inhibitor in the form of ruthenium. In order to achieve a fine-grained separation without the formation of agglomerates to obtain a dental alloy with high mechanical stability and excellent polishing characteristics, it is proposed that the dental alloy contain—in addition to ruthenium as grain-growth inhibitor—at least one element of the group tantalum, niobium, yttrium, zirconium, chromium, and molybdenum as grain-refinement control element.
摘要翻译：以钯为主的牙科合金，特别是用于制造至少包含金，钯和银的牙冠假体，如牙冠，桥，嵌体或镶嵌物的陶瓷粘合牙科合金，以及晶粒生长抑制剂以钌的形式。为了实现细粒分离而不形成附聚物以获得具有高机械稳定性和优异的抛光特性的牙科合金，提出牙科合金除了含有钌作为晶粒生长抑制剂 - 至少一种钽，铌，钇，锆，铬和钼的元素作为晶粒细化控制元件。

2. 发明申请

US20130149186A1 DEVICE AND METHOD FOR SINTERING SINTER PRODUCTS 有权
标题翻译：烧结产品的装置和方法
公开(公告)号：US20130149186A1
公开(公告)日：2013-06-13
申请号：US13709213
申请日：2012-12-10
申请人： Joerg HACHENBERG , Rudi STEINKE , Peter POPP , Irmgard WISSEL
发明人： Joerg HACHENBERG , Rudi STEINKE , Peter POPP , Irmgard WISSEL
IPC分类号： B22F3/00 , B22F3/10
CPC分类号： B22F3/003 , A61C13/20 , B22F3/1007 , F27B5/04 , F27B5/10 , F27B14/04 , F27B17/025 , F27D5/0043
摘要： The invention relates to a device (10) and a method for sintering sinter products, such as oxidation-prone materials, in particular metallic sintered goods (46), in particular a dental framework, comprising a tray (18), which accommodates the sinter product and is arranged on a base plate (14), a pot-shaped cover (16), which surrounds the tray, with a rim (36) that is sealed towards the base plate, as well as supply and discharge openings (38) for protective gas connected to the interior chamber (30) that is surrounded by the pot-shaped cover. In order to facilitate sintering even at temperatures above 1200° C. without any problems, it is suggested that the tray (18) be covered by a capping element (20), whereby when the tray is covered by the capping element, the interior chamber (34) of the tray is connected in a gas-flow-allowing manner to the interior chamber of the cover.
摘要翻译：本发明涉及一种用于烧结烧结产品的装置（10）和烧结产品，例如氧化易发生材料，特别是金属烧结制品（46），特别是牙科框架，包括托盘（18），其容纳烧结体产品并且布置在基板（14）上，围绕托盘的盆形盖（16）具有朝向基板密封的边缘（36）以及供给和排出开口（38），用于保护气体连接到由罐形盖包围的内部腔室（30）。为了便于在高于1200℃的温度下的烧结，没有任何问题，建议托盘（18）被封盖元件（20）覆盖，由此当托盘被封盖元件覆盖时，内部室托盘的内部（34）以允许气体的方式连接到盖的内部室。

3. 发明授权

US09321104B2 Device and method for sintering sinter products 有权
标题翻译：烧结产品烧结装置及方法
公开(公告)号：US09321104B2
公开(公告)日：2016-04-26
申请号：US13709213
申请日：2012-12-10
申请人： Joerg Hachenberg , Rudi Steinke , Peter Popp , Irmgard Wissel
发明人： Joerg Hachenberg , Rudi Steinke , Peter Popp , Irmgard Wissel
IPC分类号： C21D9/00 , B22F3/00 , B22F3/10 , F27B5/04 , F27B5/10 , F27B14/04 , F27B17/02 , F27D5/00 , A61C13/20
CPC分类号： B22F3/003 , A61C13/20 , B22F3/1007 , F27B5/04 , F27B5/10 , F27B14/04 , F27B17/025 , F27D5/0043
摘要： The invention relates to a device (10) and a method for sintering sinter products, such as oxidation-prone materials, in particular metallic sintered goods (46), in particular a dental framework, comprising a tray (18), which accommodates the sinter product and is arranged on a base plate (14), a pot-shaped cover (16), which surrounds the tray, with a rim (36) that is sealed towards the base plate, as well as supply and discharge openings (38) for protective gas connected to the interior chamber (30) that is surrounded by the pot-shaped cover. In order to facilitate sintering even at temperatures above 1200° C. without any problems, it is suggested that the tray (18) be covered by a capping element (20), whereby when the tray is covered by the capping element, the interior chamber (34) of the tray is connected in a gas-flow-allowing manner to the interior chamber of the cover.
摘要翻译：本发明涉及一种用于烧结烧结产品的装置（10）和烧结产品，例如氧化易发生材料，特别是金属烧结制品（46），特别是牙科框架，包括托盘（18），其容纳烧结体产品并且布置在基板（14）上，围绕托盘的盆形盖（16）具有朝向基板密封的边缘（36）以及供给和排出开口（38），用于保护气体连接到由罐形盖包围的内部腔室（30）。为了便于在高于1200℃的温度下的烧结，没有任何问题，建议托盘（18）被封盖元件（20）覆盖，由此当托盘被封盖元件覆盖时，内部室托盘的内部（34）以允许气体的方式连接到盖的内部室。

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