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1.发明授权
公开(公告)号：US4170257A
公开(公告)日：1979-10-09
申请号：US883172
申请日：1978-03-03
CPC分类号： B22D11/005 , B22D11/0614
摘要： A method and apparatus for producing filamentary articles from an open bath of molten material. A quench wheel having a peripheral chill surface is rotated upon the surface of a portion of the bath provided with a baffle that defines a puddle of molten material free from fluid turbulence, thereby permitting high production rates and precise control of product configuration.
摘要翻译： 一种用于从熔融材料的开放浴中制备丝状物品的方法和装置。 具有外围冷却表面的骤冷轮在设置有挡板的部分浴槽的表面上旋转，该挡板限定熔融材料的熔池的流体湍流，从而允许高生产率和产品配置的精确控制。
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公开(公告)号：US4326579A
公开(公告)日：1982-04-27
申请号：US114398
申请日：1980-01-23
CPC分类号： B22D11/0611 , B22D11/008
摘要： A method of forming filaments, particularly continuous strips, sheets or the like, by rotating a chill wheel against a meniscus of molten material formed about the periphery of an elongate orifice through which the molten material is fed under uniform fluid pressure along the longitudinal axis of the orifice. Filaments of different widths, thicknesses and composite structures are extracted by utilizing single or plural chill wheels in conjunction with plural orifices.
摘要翻译： 通过使冷却轮相对于围绕细长孔的周边形成的熔融材料的弯液面旋转而形成长丝，特别是连续的条，片等的方法，熔融材料在均匀流体压力下沿着纵向轴线 孔口。 通过使用单个或多个冷却轮与多个孔连接来提取不同宽度，厚度和复合结构的长丝。
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3.发明授权Process for modifying the surface of metal or metal alloy substrates and surface modified products produced thereby 失效用于改性金属或金属合金基材的表面和由此生产的表面改性产品的方法
公开(公告)号：US4881681A
公开(公告)日：1989-11-21
申请号：US243608
申请日：1988-09-13
申请人： Robert B. Pond, Sr.
发明人： Robert B. Pond, Sr.
CPC分类号： C23C24/10 , B23K23/00 , B23K35/327 , C23C24/08
摘要： A tightly bonded abrasion resistant surface layer is formed on, or a binding layer is formed therebetween, reactive metal or metal alloy substrates. A powdered mixture of oxides, at least one of the oxides having a heat of oxidation lower than the heat of oxidation of the oxide of the substrate, is disposed on the substrate. The substrate with the oxide powder disposed thereon is heated to a temperature lower than the melting point or solidus temperature of the substrate. The powdered mixture of oxides preferably comprises fly ash. An abrasion resistant surface layer may be bonded to a structural part by mixing the powdered mixture of oxides with powdered reactive metal or reactive metal alloy, disposing the resultant mixture on the part, and heating.
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4.发明授权
公开(公告)号：US4888054A
公开(公告)日：1989-12-19
申请号：US147359
申请日：1988-01-21
申请人： Robert B. Pond, Sr.
发明人： Robert B. Pond, Sr.
CPC分类号： C22C1/1036 , C22C1/05 , C22C32/0089
摘要： The invention is directed to a process for producing metal composites from low-cost earth products and articles manufactured thereby. Fly ash from burned coal and oil is bonded with low-melting metals or alloys to produce economical composite materials with modified strength, conductivity and wear resistance.
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5.发明授权Process for modifying the surface of metal or metal alloy substrates and surface modified products produced thereby 失效用于改性金属或金属合金基材的表面和由此生产的表面改性产品的方法
公开(公告)号：US4852789A
公开(公告)日：1989-08-01
申请号：US284707
申请日：1988-12-15
申请人： Robert B. Pond, Sr.
发明人： Robert B. Pond, Sr.
CPC分类号： B23K23/00 , B23K35/327 , C23C24/08 , C23C24/10
摘要： A tightly bonded abrasion resistant surface layer is formed on, or a binding layer is formed therebetween, reactive metal or metal alloy substrates. A powdered mixture of oxides, at least one of the oxides having a heat of oxidation lower than the heat of oxidation of the oxide of the substrate, is disposed on the substrate. The substrate with the oxide powder disposed thereon is heated to a temperature lower than the melting point or solidus temperature of the substrate. The powdered mixture of oxides preferably comprises fly ash. An abrasion resistant surface layer may be bonded to a structural part by mixing the powdered mixture of oxides with powdered rective metal or reactive metal alloy, disposing the resultant mixture on the part, and heating.
摘要翻译： 在其之间形成紧密结合的耐磨表面层，或者在其之间形成结合层，反应性金属或金属合金基底。 氧化物的粉末混合物，其中氧化物中至少一种氧化物的氧化热量低于衬底的氧化物的氧化热。 将其上设置有氧化物粉末的基板加热到低于基板的熔点或固相线温度的温度。 氧化物的粉末混合物优选包含飞灰。 通过将氧化物的粉末状混合物与粉末状直线金属或反应性金属合金混合，将所得混合物置于该部件上并进行加热，可将耐磨表面层与结构部分结合。
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6.发明授权Process for modifying the surface of metal or metal alloy substrates and surface modified products produced thereby 失效用于改性金属或金属合金基材的表面和由此生产的表面改性产品的方法
公开(公告)号：US5006414A
公开(公告)日：1991-04-09
申请号：US284940
申请日：1988-12-15
申请人： Robert B. Pond, Sr.
发明人： Robert B. Pond, Sr.
CPC分类号： B23K23/00 , B23K35/327 , C23C24/08 , C23C24/10
摘要： A tightly bonded abrasion resistant surface layer is formed on, or a binding layer is formed therebetween, reactive metal or metal alloy substrates. A powdered mixture of oxides, at least one of the oxides having a heat of oxidation lower than the heat of oxidation of the oxide of the substrate, is disposed on the substrate. The substrate with the oxide powder disposed thereon is heated to a temperature lower than the melting point or solidus temperature of the substrate. The powdered mixture of oxides preferably comprises fly ash. An abrasion resistant surface layer may be bonded to a structural part by mixing the powdered mixture of oxides with powdered reactive metal or reactive metal alloy, disposing the resultant mixture on the part, and heating.
摘要翻译： 在其之间形成紧密结合的耐磨表面层，或者在其之间形成结合层，反应性金属或金属合金基底。 氧化物的粉末混合物，其中氧化物中至少一种氧化物的氧化热量低于衬底的氧化物的氧化热。 将其上设置有氧化物粉末的基板加热到低于基板的熔点或固相线温度的温度。 氧化物的粉末混合物优选包含飞灰。 通过将氧化物的粉末混合物与粉末状反应性金属或活性金属合金混合，将所得混合物置于该部件上并加热，可将耐磨表面层结合到结构部分。
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