Apparatus and method for addative manufacturing
A method of fabricating and apparatus for additive manufacturing including an environmental chamber defining an interior, a platform on which the object is built in a powder bed within the interior ofthe environmental chamber, a supply of nitrogen coupled to the interior of the environmental chamber...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
16.06.2020
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Subjects | |
Online Access | Get full text |
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Abstract | A method of fabricating and apparatus for additive manufacturing including an environmental chamber defining an interior, a platform on which the object is built in a powder bed within the interior ofthe environmental chamber, a supply of nitrogen coupled to the interior of the environmental chamber, a laser creating an ion channel extending to the powder, and a power source applying electrical energy to the ion channel, the electrical energy being transmitted through the ion channel to the powder in the powder bed.
一种用于增材制造的制造方法和设备,包括:限定内部的环境室,在环境室内部内的粉床中将物体构建在其上的平台,联接至环境室的内部的氮气供应,创建延伸到粉末的离子通道的激光,以及将电能施加到离子通道的电源,电能通过离子通道被传输到粉末床中的粉末。 |
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AbstractList | A method of fabricating and apparatus for additive manufacturing including an environmental chamber defining an interior, a platform on which the object is built in a powder bed within the interior ofthe environmental chamber, a supply of nitrogen coupled to the interior of the environmental chamber, a laser creating an ion channel extending to the powder, and a power source applying electrical energy to the ion channel, the electrical energy being transmitted through the ion channel to the powder in the powder bed.
一种用于增材制造的制造方法和设备,包括:限定内部的环境室,在环境室内部内的粉床中将物体构建在其上的平台,联接至环境室的内部的氮气供应,创建延伸到粉末的离子通道的激光,以及将电能施加到离子通道的电源,电能通过离子通道被传输到粉末床中的粉末。 |
Author | DARIAVACH NADER D ENGELHARDT MICHEL |
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DocumentTitleAlternate | 用于增材制造的设备和方法 |
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RelatedCompanies | GE AVIATION SYSTEMS LLC |
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Snippet | A method of fabricating and apparatus for additive manufacturing including an environmental chamber defining an interior, a platform on which the object is... |
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SubjectTerms | ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CASTING ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PERFORMING OPERATIONS POWDER METALLURGY PRINTED CIRCUITS TRANSPORTING WORKING METALLIC POWDER |
Title | Apparatus and method for addative manufacturing |
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