Coating device

Details Coating device Coating device

1997-07-11

2000-10-31

Lamb, Brenda A.

Coating apparatus

Immersion or work-confined pool type

Work-confined pool

118712, B05C 302

Patent

active

061396370

ABSTRACT:
To instantaneously stop a coating solution discharged from a discharge port and to make uniform a film thickness of a coated film from a leading end to a trailing end, a slender discharge port facing a base material transfer path is formed at a finish end of a path for a coating solution formed at an inner portion of a die main body. A shutter for opening or closing the discharge port is installed on an outer side of the die main body, and a driving device for making the shutter extend or retract between an open position and closed position is installed.

REFERENCES:
patent: 4687137 (1987-08-01), Boger et al.
patent: 5056687 (1991-10-01), Claasen

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