Coating processes – Applying superposed diverse coating or coating a coated base – Metal coating
Patent
1977-12-19
1979-04-17
Kendall, Ralph S.
Coating processes
Applying superposed diverse coating or coating a coated base
Metal coating
427431, 427432, 428653, 428654, 118419, C23C 108
Patent
active
041501799
ABSTRACT:
This invention relates to a method and means for applying one or more coatings on to a substrate. The invention is particularly, but not exclusively, concerned with applying metal or alloy coatings on to metallic substrates in order to improve the formability and corrosion resistance of the substrates. Known coating processes include hot dip galvanizing, tinning and aluminizing, and in particular the method comprises feeding the substrate through a molten composition of a first coating material and subsequently feeding the so coated substrate into a molten composition of a second coating material whereby the coating of the second material is overlaid upon the coating of the first material.
REFERENCES:
patent: 1741388 (1929-12-01), Wehr et al.
patent: 2111826 (1938-03-01), Waltman et al.
patent: 2135388 (1938-11-01), Dellgren
patent: 2276232 (1942-03-01), Gilbert
patent: 2406245 (1946-08-01), Oganowski et al.
patent: 2937435 (1960-05-01), Brenner
patent: 3383189 (1968-05-01), Sendzimir
Burns et al., Protective Coatings for Metals, Reinhold Pub. Corp. 1953, p. 261.
Coated Metals Limited
Kendall Ralph S.
University College Cardiff
LandOfFree
Hot dip aluminizing of steel strip does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hot dip aluminizing of steel strip, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hot dip aluminizing of steel strip will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1262483