Coating apparatus – Projection or spray type – Plural projectors
Reexamination Certificate
2008-04-15
2008-04-15
Lamb, Brenda A. (Department: 1734)
Coating apparatus
Projection or spray type
Plural projectors
C118S325000
Reexamination Certificate
active
11179815
ABSTRACT:
An applicator for applying liquid media to a material strip that can be moved relative to the applicator includes a housing having a drum chamber, a drum gate supported within the drum chamber and adapted to rotate therein, and a nozzle block spring-mounted to the housing. The nozzle block includes an inner surface communicating with the drum gate and a linear nozzle adapted to apply the liquid media to the material strip.
REFERENCES:
patent: 3302240 (1967-02-01), Loos
patent: 4464104 (1984-08-01), Gneuss
patent: 6960261 (2005-11-01), Westermann
patent: 2003/0173429 (2003-09-01), Puffe
patent: 2005/0241575 (2005-11-01), Schneider
patent: 20216794 (2004-04-01), None
Lamb Brenda A.
Nordson Corporation
Wood Herron & Evans L.L.P.
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