METHOD FOR MANUFACTURING ALUMINUM ALLOY TWISTED WIRE, METHOD FOR MANUFACTURING ELECTRIC WIRE USING THE SAME AND METHOD FOR MANUFACTURING WIRE HARNESS

To provide a method, etc., for manufacturing an aluminum alloy twisted wire, capable of simply manufacturing the aluminum alloy twisted wire having large tensile strength and extension even when using an aluminum alloy wire having a wire diameter of less than 0.3 mm.MEANS: The method for manufacturi...

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1. Verfasser:	SHINODA TATSUNORI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ALLOYS BASIC ELECTRIC ELEMENTS CABLES CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS CHEMISTRY CONDUCTORS ELECTRICITY FERROUS OR NON-FERROUS ALLOYS INSULATORS METALLURGY SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	To provide a method, etc., for manufacturing an aluminum alloy twisted wire, capable of simply manufacturing the aluminum alloy twisted wire having large tensile strength and extension even when using an aluminum alloy wire having a wire diameter of less than 0.3 mm.MEANS: The method for manufacturing an aluminum alloy twisted wire comprises: the aluminum alloy wire preparation step of preparing a plurality of aluminum alloy wires consisting of aluminum alloy including Mg and Si; the aluminum alloy wire assembly formation step of twisting the plurality of aluminum alloy wires to form an aluminum alloy wire assembly; and the processing step of subjecting the aluminum alloy wire assembly to solution treatment to obtain the aluminum alloy twisted wire.SELECTED DRAWING: None 【課題】線径が０．３ｍｍ未満のアルミニウム合金線を用いる場合でも、大きい引張強度及び伸びを有するアルミニウム合金撚線を製造できるアルミニウム合金撚線の製造方法等を提供すること。【手段】Ｍｇ及びＳｉを含むアルミニウム合金からなる複数本のアルミニウム合金線を準備するアルミニウム合金線準備工程と、複数本のアルミニウム合金線を撚り合わせてアルミニウム合金線集合体を形成するアルミニウム合金線集合体形成工程と、アルミニウム合金線集合体を溶体化処理し、アルミニウム合金撚線を得る処理工程とを含むアルミニウム合金撚線の製造方法。【選択図】なし