| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide: a fusible element which includes a fusible part comprising low melting point metal and resistant wires connected to the both ends of the fusible part, suitable both for low-volume production and high-volume production, less in variations in production while an assembly work thereof can be simplified, and capable of improving quality; and a method for producing a fusible element. <P>SOLUTION: In a fusible element, one end of each of resistant wires is inserted and held in one of cylindrical parts of an auxiliary member having the cylindrical parts at both ends thereof via a central bridge portion, and low melting point metal is cast from the bridge portion to the cylindrical parts. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
