Patent ID: 6513695
Filing Date: 2003-02-04
Classification: B23K

Abstract:
A terminal pressure-welding apparatus, comprising:a first pattern; a second pattern facing the first pattern, one of the first and second patterns being movable toward and away from the other of the first and second patterns, a mounting portion operative to fixedly mount the other of the first and second patterns; a displacing member carrying the movable one of the first and second patterns and having means for moving the displacing member relatively to the mounting portion mounting the other of the first and second patterns for imparting welding pressure between the first and second patterns; and a stopping means to limit a position of abutment of the displacing member and the mounting member so that an abutment of the first and second patterns can be prevented, wherein, when a terminal metal fitting and an end portion of an electric wire are placed between the first and second patterns, the terminal metal fitting and the electric wire end portion are pressure-welded by effecting a required pressure force between the first and second patterns.