Die coater and method for applying materials to webs

Details Die coater and method for applying materials to webs Die coater and method for applying materials to webs

1997-05-08

1999-03-30

Kim, Harry C.

Joints and connections

With adjunctive protector, broken parts retainer, repair,...

Position or guide means

403 77, 403114, F16C 1110

Patent

active

058880135

ABSTRACT:
A die coater for applying a material to a web is provided including a die for applying the material to the web in an application region; and a plurality of interconnected rolls selectably positionable in the application region to serve as a backup roll for the web for the application of the material. In addition, or in the alternative, the die coater includes a plurality of interconnected dies selectably positionable in the application region for applying the material to the web; and a backup roll for the web in the application region, wherein a selected one of said interconnected dies selectably positioned in said application region is adjustable to adjust an angle at which said material is applied to said web through said selected die.

REFERENCES:
patent: 2886299 (1959-05-01), Heimaster et al.
patent: 2896474 (1959-07-01), Rhodes
patent: 3406992 (1968-10-01), Grotness
patent: 3849945 (1974-11-01), Lindzy
patent: 4070120 (1978-01-01), Bald et al.
patent: 4120596 (1978-10-01), Kunkle
patent: 4511276 (1985-04-01), Doutt
patent: 4883691 (1989-11-01), McIntyre
patent: 4892430 (1990-01-01), Kiska et al.
patent: 5674319 (1997-10-01), Slobodkin
Lip Coater Brochure from Hirano Tecseed Co., Ltd. (5 pages) (No Date).

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