WINDING UNIT AND SPIRAL ELECTRIC WIRE MANUFACTURING METHOD
A winding device capable of easily winding an electric wire and a method of manufacturing a spiral electric wire are provided. The electric wire 20 delivered by the delivery device 2 is guided by the guide device 4 toward the center portion of the projecting portion 62. The projecting portion 62 of...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A winding device capable of easily winding an electric wire and a method of manufacturing a spiral electric wire are provided. The electric wire 20 delivered by the delivery device 2 is guided by the guide device 4 toward the center portion of the projecting portion 62. The projecting portion 62 of the winding device 6 has an inclined surface 621 whose outer diameter increases toward the base portion 61 from the tip end on its outer peripheral surface. As a result, the electric wire 20 can be wound around the projecting portion 62 by utilizing the force of the delivery device 2, and the electric wire 20 can be easily wound up. |
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