Coating processes – Nonuniform coating – Striping
Patent
1981-01-21
1982-08-17
Lusignan, Michael R.
Coating processes
Nonuniform coating
Striping
118410, 118411, 118412, 118415, 427358, 4273881, 427356, B05C 302, B05D 302, B05D 312, B05D 500
Patent
active
043449905
ABSTRACT:
In the coating of a strip article by continuously advancing the article lengthwise past a dam while applying liquid coating material to a major surface of the article ahead of the dam, and advancing the article surface past a facing wall of extended length immediately beyond the dam, the article is restrained against movement away from the wall by an endless surface moving in the same direction and at the same rate as the article. The liquid coating material, in contact with the article major surface ahead of the dam, is fully confined within a reservoir or trench to which the coating material is supplied under positive pressure to maintain the reservoir or trench continuously entirely filled therewith.
REFERENCES:
patent: 2695005 (1954-11-01), Lewis et al.
patent: 3106480 (1963-10-01), Baker
patent: 3886898 (1975-06-01), Colegrove et al.
Chalmers Alexander A.
Gailey J. Lynn
Wollam Carl A.
Alcan Aluminum Corporation
Lusignan Michael R.
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