Electric heating – Metal heating – By arc
Patent
1989-03-20
1990-01-09
Albritton, C. L.
Electric heating
Metal heating
By arc
350641, 350642, B23K 2600
Patent
active
048929913
ABSTRACT:
Deflection of laser beams, irrespective as to whether this is implemented within or externally of the laser itself; necessitating the utilization of metal mirrors or reflectors of high-quality which, in short, are designated as laser mirrors or reflectors. Laser mirrors of that type require an extremely good mirror surface, a high reflective capability and a good geometric planicity, as well as a high surface hardness. Brass possessing an inherently known microduplex matrix or grain structure provides a significant improvement in the properties of laser mirrors. A material of that type has, by nature, a microcrystalline structure, possesses a freedom from stresses, a high degree of stiffness, and a good material hardness.
REFERENCES:
patent: 915414 (1909-03-01), Cowper-Coles
patent: 2091714 (1937-08-01), Matthews
patent: 2103538 (1937-12-01), Kolb
patent: 2123049 (1938-07-01), Irby
patent: 4226621 (1980-09-01), Ruchel
patent: 4238249 (1980-12-01), Ruchel
patent: 4288257 (1981-09-01), Ruchel
patent: 4684780 (1987-08-01), Cantello et al.
Schumann, Metallographie, pp. 505-506 (with English translations).
McGraw-Hill Encyclopedia of Physics pp. 948-949.
Ruchel Peter
Stadler Hansjorg
Albritton C. L.
Diehl GmbH & Co.
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