Method and apparatus for laser-stimulated vacuum deposition and

Details Method and apparatus for laser-stimulated vacuum deposition and Method and apparatus for laser-stimulated vacuum deposition and

1982-02-10

1984-01-24

Lusignan, Michael R.

Coating processes

Electrical product produced

Welding electrode

118 501, 118641, 219121LS, 219121LT, B05D 306, B05D 500, C23C 1308

Patent

active

044277237

ABSTRACT:
A method and apparatus for vacuum deposition and annealing wherein specimens 18 and 20 of coating material within a vacuum chamber 2 are evaporated by a laser beam 24, while the substrate 16 is scanned by another laser beam 36 to cause localized heating of the substrate and deposited coating materials to an energy slightly below the bonding energy of the coating materials to promote annealing of the coating materials and to drive off contaminant materials.

REFERENCES:
patent: 3957474 (1976-05-01), Kobayashi et al.
patent: 4281030 (1981-07-01), Silfvast

Affiliated with

Also associated with

Rating

Method and apparatus for laser-stimulated vacuum deposition and does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for laser-stimulated vacuum deposition and , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for laser-stimulated vacuum deposition and will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1287498