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1. 发明申请

WO9820995A3 METHOD AND DEVICE FOR DIRECTED SOLIDIFICATION OF A MOLTEN MASS 审中-公开
标题翻译：用于固定质量的指导性固化的方法和装置
公开(公告)号：WO9820995A3
公开(公告)日：1998-08-27
申请号：PCT/EP9706197
申请日：1997-11-07
申请人： SIEMENS AG , TFB FEINGUSSWERK BOCHUM GMBH , LOHMUELLER ANDREAS , KRUG PETER , SINGER ROBERT
发明人： LOHMUELLER ANDREAS , KRUG PETER , SINGER ROBERT
IPC分类号： B22D27/04 , C30B11/00 , B22D
CPC分类号： C30B11/003 , B22D27/045
摘要： The invention relates to a method for directed solidification of a molten mass (1) of a metal in a casting mould (2). The molten mass (1) is prepared in a casting mould (2) at a first high temperature and directely solidified by dipping the casting mould (2) in a bath (3) consisting of a liquid cooling medium at a lower second temperature. To regulate the second temperature, heat exchange is conducted between the cooling medium and an inorganic heat transfer medium (19). Independently thereof or complementary thereto, boroxide or an inorganic salt containing an alkali hydroxide, an alkali nitrite or an alkali nitrate is used as cooling medium. The invention further relates to a device for directed solidification of a molten mass (1).

2. 发明申请

WO2007051557A3 METHOD FOR THE PRODUCTION OF A COMPOSITE MATERIAL OR A PRECURSOR PRODUCT FOR THE PRODUCTION OF A COMPOSITE MATERIAL 审中-公开
标题翻译：用于生产复合材料的方法或用于生产复合材料的前体产品
公开(公告)号：WO2007051557A3
公开(公告)日：2007-07-19
申请号：PCT/EP2006010306
申请日：2006-10-26
申请人： NEUE MATERIALIEN FUERTH GMBH , LOHMUELLER ANDREAS , HARTMANN MARK , SINGER ROBERT F
发明人： LOHMUELLER ANDREAS , HARTMANN MARK , SINGER ROBERT F
IPC分类号： C22C1/00 , B21C23/01 , B22D17/00
CPC分类号： B22D17/007 , B21C23/005 , B21C23/01 , B22D17/2061 , B22D19/02 , B22D19/14
摘要： The invention relates to a method for the production of a starting product for the production of a composite material having a metallic matrix phase and a reinforcement phase, with the following steps: Providing an extruder device having a die (4), Feeding the metallic matrix phase in a first portion of the extruder device, Transport of the metallic matrix phase in the direction of the die (4), Feeding reinforcement particles forming the reinforcement phase in the region of a second portion of the extruder device, Partially melting the metallic matrix phase by heating it up to a temperature between the solidus and the liquidus temperature. Producing a mixture formed from the reinforcement particles and the at least partially melted on metallic matrix phase and further transport of the mixture through the die (4) .
摘要翻译：本发明涉及一种用于生产具有金属基体相和增强相的复合材料的起始产品的方法，具有以下步骤：提供具有模具（4）的挤出机装置，将金属基体在挤出机装置的第一部分中相转移，在模具（4）的方向上输送金属基体相，在挤出机装置的第二部分的区域中形成增强相的进料增强颗粒，部分熔融金属基体将其加热至固相线和液相线温度之间的温度。生产由增强颗粒和至少部分熔融的金属基体相形成的混合物，并进一步输送混合物通过模具（4）。

3. 发明申请

WO2010097079A4 PRODUCTION OF SPHEROIDAL METAL PARTICLES 审中-公开
标题翻译：生产轮迎战金属颗粒
公开(公告)号：WO2010097079A4
公开(公告)日：2012-03-01
申请号：PCT/DE2010000324
申请日：2010-02-25
申请人： NON FERRUM GMBH , EIBISCH HARALD , GRIMM MICHAEL , GRUBER MATHIAS , HARTMANN MARK , LOHMUELLER ANDREAS , LOOS MICHAEL
发明人： EIBISCH HARALD , GRIMM MICHAEL , GRUBER MATHIAS , HARTMANN MARK , LOHMUELLER ANDREAS , LOOS MICHAEL
IPC分类号： C22C23/00
CPC分类号： C22C23/00 , B22F1/0048 , B22F9/08 , B22F2009/0896
摘要： The invention relates to an apparatus for producing spheroidal metal particles having high size and shape uniformity from a melt and to a method for producing spheroidal metal particles from a highly reactive metal melt that have high size and shape uniformity, comprising the following steps: melting the metal starting material under a hermetic seal; transporting the metal melt in a closed granulating tube from the melting furnace to at least one melt outlet; discharging the melt from the melt outlet via a rotary plate in the form of discrete drops to a melt stream which disintegrates into drops by the time it strikes the rotary plate; conducting a shielding gas flow into the region of the melt exiting from the melt outlet, collecting the melt on the rotary plate in the form of discrete melt drop, solidifying the melt drops into granule particles by contact with the colder surface of the rotary plate, and conducting the granule particles off the rotary plate for packaging/further processing.
摘要翻译：本发明涉及一种用于设备制造高尺寸的球状体的金属颗粒和形状从熔体的均匀性，以及方法用于生产高反应性的熔融金属高尺寸的球状体的金属颗粒和形状的均匀性，包括以下步骤：下一个熔化初始金属材料空气; 从熔化炉的至少一个熔体出口输送处于闭合Granulierrohr熔融金属; 从上以离散小滴的形式的转盘熔体出口熔体的出口，以熔融喷射，崩解在转盘成液滴，直到其撞击; 使惰性气体流进的区域中从熔体出口新兴熔体，收集到在离散的熔融液滴形式的转盘熔化，凝固熔体滴通过与转盘的较冷表面接触，以造粒颗粒和从转台使造粒颗粒的包装/处理，

4. 发明申请

WO2010097079A3 PRODUCTION OF SPHEROIDAL METAL PARTICLES 审中-公开
标题翻译：生产轮迎战金属颗粒
公开(公告)号：WO2010097079A3
公开(公告)日：2011-12-29
申请号：PCT/DE2010000324
申请日：2010-02-25
申请人： NON FERRUM GMBH , EIBISCH HARALD , GRIMM MICHAEL , GRUBER MATHIAS , HARTMANN MARK , LOHMUELLER ANDREAS , LOOS MICHAEL
发明人： EIBISCH HARALD , GRIMM MICHAEL , GRUBER MATHIAS , HARTMANN MARK , LOHMUELLER ANDREAS , LOOS MICHAEL
IPC分类号： C22C23/00
CPC分类号： C22C23/00 , B22F1/0048 , B22F9/08 , B22F2009/0896
摘要： The invention relates to an apparatus for producing spheroidal metal particles having high size and shape uniformity from a melt and to a method for producing spheroidal metal particles from a highly reactive metal melt that have high size and shape uniformity, comprising the following steps: melting the metal starting material under a hermetic seal; transporting the metal melt in a closed granulating tube from the melting furnace to at least one melt outlet; discharging the melt from the melt outlet via a rotary plate in the form of discrete drops to a melt stream which disintegrates into drops by the time it strikes the rotary plate; conducting a shielding gas flow into the region of the melt exiting from the melt outlet, collecting the melt on the rotary plate in the form of discrete melt drop, solidifying the melt drops into granule particles by contact with the colder surface of the rotary plate, and conducting the granule particles off the rotary plate for packaging/further processing.
摘要翻译：本发明涉及一种用于设备制造高尺寸的球状体的金属颗粒和形状从熔体的均匀性，以及方法用于生产高反应性的熔融金属高尺寸的球状体的金属颗粒和形状的均匀性，包括以下步骤：下一个熔化初始金属材料空气; 从熔化炉的至少一个熔体出口输送处于闭合Granulierrohr熔融金属; 从上以离散小滴的形式的转盘熔体出口熔体的出口，以熔融喷射，崩解在转盘成液滴，直到其撞击; 使惰性气体流进的区域中从熔体出口新兴熔体，收集到在离散的熔融液滴形式的转盘熔化，凝固熔体滴通过与转盘的较冷表面接触，以造粒颗粒和从转台使造粒颗粒的包装/处理，

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