| 摘要 |
A soldering nest provided in a bus bar, having an aperture for the introduction of a terminal lead ( 40 ) to be soldered thereinto, and the introduction of the terminal lead may be effected from a first surface plane of the bus bar ( 10 ) and soldering may be effected from a second, opposite surface plane of the bus bar ( 10 ). The aperture is formed by a conical bore ( 20 ) which is perpendicular or approximately perpendicular to the surface plane of the bus bar ( 10 ) and whose cone angle is at least 30. The apex of the conical bore ( 20 ) is oriented toward the first surface plane of the bus bar ( 10 ), and the conical bore ( 20 ) terminates in a circular aperture ( 21 ) whose diameter is slightly greater than the diameter of the terminal lead ( 40 ).
|
