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1.发明授权
公开(公告)号：US5846911A
公开(公告)日：1998-12-08
申请号：US889236
申请日：1997-07-08
CPC分类号： H01L39/2454 , H01L39/2448 , Y10S505/704
摘要： A method of producing a superconductive coating (19) on an elongated substrate (12) is indicated, whereby the substrate (12) is drawn through a deposition chamber (1) in which it is also heated in a heating zone (2) and is coated with a superconducting material. To improve the current carrying capacity, the substrate (12) is coated with the superconducting material in a geometric form which differs from the use of the finished product in a way so that a compressive strain is created in the substrate plane of the superconductive coating (19) for the geometric form of the substrate (12) taking place when it is put to use.
摘要翻译： 指示在细长基板（12）上制造超导涂层（19）的方法，由此基板（12）被吸引通过沉积室（1），其中其也在加热区域（2）中被加热，并且是 涂有超导材料。 为了提高电流承载能力，衬底（12）以几何形式涂覆超导材料，其不同于最终产品的使用，使得在超导涂层的衬底平面中产生压缩应变（ 19），用于在投入使用时发生的基板（12）的几何形状。
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2.发明申请Process for the Powder Metallurgy Production of Metal Foam and of Parts Made from Metal Foam 失效金属泡沫和金属泡沫零件的粉末冶金生产工艺公开(公告)号：US20080314546A1
公开(公告)日：2008-12-25
申请号：US11997818
申请日：2006-08-02
CPC分类号： B22F3/1103 , B22F2998/00 , B22F2998/10 , B22F3/1143 , B22F3/1035 , B22F2207/11 , B22F1/0088 , B22F3/02
摘要： A method for a powder-metallurgical production of metal foamed material and of parts made of metal foamed material includes mixing a pulverulent metallic material including at least one of a metal and a metal alloy; pressing, under mechanical pressure, the mixed pulverulent metallic material so as to form a dimensionally stable semi-finished product; placing the semi-finished product into a chamber that is configured to be sealed pressure-tight; sealing the chamber; heating the semi-finished product to a melting or solidus temperature of the pulverulent metallic material; once the melting, or solidus temperature has been reached, reducing tile pressure in the chamber from an initial pressure to a final pressure so that the semi-finished product foams so as to form a metal foam; and lowering the temperature of the metal foam so as to solidify the metal foam.
摘要翻译： 金属泡沫材料的粉末冶金生产方法和由金属泡沫材料制成的部件的方法包括混合包括金属和金属合金中的至少一种的粉状金属材料; 在机械压力下压制混合的粉状金属材料，以形成尺寸稳定的半成品; 将半成品放入配置为密封的密封室中; 密封腔室; 将半成品加热至粉末状金属材料的熔融或固相线温度; 一旦已经达到熔化或固相线温度，将室中的瓷砖压力从初始压力降低到最终压力，使得半成品发泡以形成金属泡沫; 并降低金属泡沫的温度以使金属泡沫体固化。
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3.发明授权Method for the powder-metallurgical production of metal foamed material and of parts made of metal foamed material 失效用于金属泡沫材料的粉末冶金生产方法和由金属泡沫材料制成的零件的方法公开(公告)号：US08562904B2
公开(公告)日：2013-10-22
申请号：US11997818
申请日：2006-08-02
IPC分类号： B22F3/11
CPC分类号： B22F3/1103 , B22F2998/00 , B22F2998/10 , B22F3/1143 , B22F3/1035 , B22F2207/11 , B22F1/0088 , B22F3/02
摘要： A method for a powder-metallurgical production of metal foamed material and of parts made of metal foamed material includes mixing a pulverulent metallic material including at least one of a metal and a metal alloy; pressing, under mechanical pressure, the mixed pulverulent metallic material so as to form a dimensionally stable semi-finished product; placing the semi-finished product into a chamber that is configured to be sealed pressure-tight; sealing the chamber; heating the semi-finished product to a melting or solidus temperature of the pulverulent metallic material; once the melting or solidus temperature has been reached, reducing the pressure in the chamber from an initial pressure to a final pressure so that the semi-finished product foams so as to form a metal foam; and lowering the temperature of the metal foam so as to solidify the metal foam.
摘要翻译： 金属泡沫材料的粉末冶金生产方法和由金属泡沫材料制成的部件的方法包括混合包括金属和金属合金中的至少一种的粉状金属材料; 在机械压力下压制混合的粉状金属材料，以形成尺寸稳定的半成品; 将半成品放入配置为密封的密封室中; 密封腔室; 将半成品加热至粉末状金属材料的熔融或固相线温度; 一旦达到熔化或固相线温度，将室中的压力从初始压力降低到最终压力，使得半成品发泡以形成金属泡沫; 并降低金属泡沫的温度以使金属泡沫体固化。
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