PURPOSE: To provide a feed device for quick curing liquid to be fed to a section to be coated only by the amount required in the state of high purity without curing the quick curing liquid (primer). ;CONSTITUTION: A feed device comprises a dehumidified gas feed means 2 for dehumidifying atmosphere and feeding dry air, a primer tank 4 storing a primer 3 to which dry air is fed by the dehumidified gas feed means 2, a pressure control means 5 keeping the pressure of an air layer 4a of the primer tank 4 within the given range and a compression transfer means 6 discharging the primer 3 by the pressure of the air layer 4a applied by the pressure control means 5.;COPYRIGHT: (C)1995,JPO
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