发明名称 |
FREMGANGSMAATE OG ANORDNING FOR BELEGNING AV EN MATERIALBANE, FORTRINNSVIS EN PAPIRBANE, MED BESTRYKNINGSMIDDEL |
摘要 |
<p>A method and apparatus for applying a coating composition onto a web, in which the coating composition is subjected to a first general smoothing during the passage of the web between relatively stiff surfaces of a primary coating member and the final smoothing of the coating is effected in a nip formed between relatively flexible flat surfaces of a secondary coating member. Said coating members being spaced from each other in the running direction of the web. The web is both stabilised and pre-coated by the primary coating member, whereas the coating is finalised by the secondary coating member.</p> |
申请公布号 |
NO138833(C) |
申请公布日期 |
1978.11.22 |
申请号 |
NO19720000188 |
申请日期 |
1972.01.26 |
申请人 |
INVENTING, AB, |
发明人 |
WALLSTEN, HANS IVAR, |
分类号 |
B05B13/02;B05B15/04;B05C1/04;B05C3/18;B05C5/02;B05C9/04;B05C9/14;B05C11/04;B05C11/10;B05D1/30;B05D1/42;D06B1/02;(IPC1-7):05C1/04;05C11/04;05D1/42;21H1/10 |
主分类号 |
B05B13/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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