Laser modification of complex objects

Details Laser modification of complex objects Laser modification of complex objects

2005-11-01

2005-11-01

Elve, M. Alexandra (Department: 1725)

Electric heating

Metal heating

By arc

C219S121790

Reexamination Certificate

active

06960740

ABSTRACT:
An apparatus and method for perforating, cutting, or engraving a workpiece using a focused laser system to produce a focused laser. The apparatus includes a workpiece former having a complex shape to which the workpiece substantially conforms. The apparatus also includes a positioner that makes an adjustment to keep the focused laser substantially focused on the workpiece as the positional relationship between the workpiece former and the focused laser system changes to an operating position that changes the distance between the workpiece and the focused laser system due to the complex shape of the workpiece former.

REFERENCES:
patent: 4675502 (1987-06-01), Haefner et al.
patent: 4797532 (1989-01-01), Maiorov
patent: 4970600 (1990-11-01), Garnier et al.
patent: 5088864 (1992-02-01), Yanagida
patent: 5143578 (1992-09-01), Luthi
patent: 6517659 (2003-02-01), VanderWerf et al.
patent: 6573473 (2003-06-01), Hunter et al.
patent: 6740844 (2004-05-01), Rossi
patent: 6850874 (2005-02-01), Higuerey et al.
patent: 2003/0146198 (2003-08-01), Feistel et al.
patent: 1107279 (1995-08-01), None
patent: DE 199 01 530 (2000-07-01), None

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