Coil lead terminal for fastening in a body of coil manufacturing by cutting off section of set length and subjecting it to deformation for formation head

摘要

A terminal head (3) is formed from a rolled up wire by deformation of a blank with a surface of a pin (1) coated by a metallic solder (9). A section of a set length is cut off and the section is then subject to the deformation for formation the head (3). A part (7) of the pin has square cross-section and a core below it (s2) has a circular cross-section.