Method for laser annealing

Details Method for laser annealing Method for laser annealing

2006-06-20

2006-06-20

Wyszomierski, George (Department: 1742)

Metal treatment

Process of modifying or maintaining internal physical...

Heating or cooling of solid metal

Reexamination Certificate

active

07063755

ABSTRACT:
A method for laser annealing a part includes the steps of providing automated tooling, providing a laser, and providing a metal part to be annealed. The method also includes the steps of moving either one of the laser or metal part by the automated tooling relative to a stationary one of the other laser or metal part. The method further includes the steps of supplying power to the laser to heat a portion of the metal part to a predetermined temperature to anneal the portion of the metal part as the laser and metal part move relative to each other.

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patent: 6350326 (2002-02-01), McCay et al.
patent: 2000-42765 (2000-02-01), None
patent: 1806884 (1993-04-01), None

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