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US 6,585,824 B2Granted
Coating system
AssigneeFuji Photo Film Co., Ltd.
InventorsYoshinobu Katagiri, Masahiro Ishino, Yoshio Nakano
Life of this patent
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Abstract
A coating system selecting kinds of coating heads and operation sequences with no errors even when two or more kinds of coating heads are used in exchange in a single coating line. The coating system uses an automatic discriminating device which automatically discriminates at least kinds of a plurality of coating heads used in exchange in a single coating line, thereby discriminating the kind of the coating head which is set in the coating line.
Claims24
A coating system, comprising:
- a single coating line, configured to coat a running web with a coating liquid using a plurality of different kinds of coating heads in exchange;
- an automatic discriminating device which automatically discriminates at least kinds of the plurality of coating heads, the automatic discriminating device being disposed in the coating line;
- and a web driving device which moves said running web.
Dependencies are inferred from the claim text.