Coating processes – With post-treatment of coating or coating material – Heating or drying
Patent
1983-12-22
1985-11-12
Lusignan, Michael R.
Coating processes
With post-treatment of coating or coating material
Heating or drying
4273746, 427432, 427433, B05D 118, B05D 302
Patent
active
045527881
ABSTRACT:
A method for forming a metal coating on an elongated member, specifically, for forming a thick metal coating on a wire or the like, in which an elongated member being drawn through a melt is extracted from the surface of the bath in a gas container. The gas container is supplied with a nonoxidiziing gas, liquid or a mixture. Preferably, the gas, liquid or mixture is supplied at a temperature sufficiently low to prevent oxidation of the surface of the melt and to cool the elongated member rapidly. The bath should contain a structure for causing the gas, liquid or mixture supply thereto to swirl around the elongated member.
REFERENCES:
patent: 3505043 (1970-04-01), Lee et al.
patent: 4287238 (1981-09-01), Stauros
patent: 4330574 (1982-05-01), Pierson et al.
patent: 4374873 (1983-02-01), Piedboeuf et al.
Miyazaki Kenji
Sato Ken'ichi
Takano Satoshi
Lusignan Michael R.
Sumitomo Electric Industries Ltd.
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