Metal fusion bonding – Including means to force or clamp work portions together... – Work portion comprises electrical component
Patent
1999-11-02
2000-08-01
Ryan, Patrick
Metal fusion bonding
Including means to force or clamp work portions together...
Work portion comprises electrical component
228 45, 228 51, B23K 303, B23K 3700
Patent
active
060953993
ABSTRACT:
A pressure welding apparatus for pressure-welding an electric wire quickly and surely to a pressure welding terminal in a double-sided solderless connector according to various wire-diameters. A plurality of applicators having various wire pressure welding blades and connector support blades are arranged radially and rotatively around a rotary shaft for enabling to select the pressure welding blade and the support blade by rotary operation of the applicator. A plurality of applicators are arranged symmetrically with respect to the double-sided solderless connector. The pressure welding blade and the support blade with a mechanism movable in up and down directions are arranged opposite to each other on both sides of the solderless connector for enabling to pressure-weld an electric wire to one side of the solderless connector by the pressure welding blade, while the other side of the solderless connector is supported by the support blade. At the pressure welding, a pair of vertically movable wire guides arranged on both sides of the pressure welding blade are closely located on both sides of the pressure welding terminal on a bottom wall of the solderless cornector, also making the ends thereof contact with the bottom wall.
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Ryan Patrick
Stoner Kiley
Yazaki -Corporation
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