Device for soldering electronic structural elements of a circuit plate bar
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United States of America Patent
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Dec 20, 1988
Grant Date -
N/A
app pub date -
Nov 12, 1986
filing date -
Nov 11, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for a simultaneous soldering of at least two connecting elements (52) of an electronic structural element (54) on a circuit plate bar (50) comprises a workpiece support (44) and a laser (10) for producing the soldering energy, and has arranged two soldering beams (20) of at least approximately equal intensity, having in their path, at any time, an optic (30) for focusing the soldering beams (20) on the soldering spots. The resonator of the laser (10) is closed on both of its londitudinal sides by a semi-reflecting mirror (12) for production of a relative movement between the soldering beams (20) and the workpiece support (44), there is, at any time, a deflecting device provided, having two by a control device (48) independently adjustable mirrors (38, 40) for an operative deflection of the respective soldering beam (20).
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