Method and apparatus for the application of a coating of a liqui

Details Method and apparatus for the application of a coating of a liqui Method and apparatus for the application of a coating of a liqui

Filed on

1997-07-08

Date issued

2000-02-08

Examiner

Lamb, Brenda A.

Patent Class

Coating processes

SubClass

With post-treatment of coating or coating material

SubSubClass

Solid treating member or material contacts coating

Other Related Categories

118325, 118413, 427414, B05D 312

Type

Patent

Status

active

Patent number

060225912

Description

ABSTRACT:
An applicator implement applies liquid or pasty coating medium directly onto a moving layer of material, in particular paper or cardboard. The applicator implement includes a pre-metering device which extends along the width of the moving material layer. The pre-metering device is divided into a number of segments, each of which are in turn associated with at least one actuator that enables the segments to move with respect to the thickness of the material layer in order to shape a desired profile of the pre-metering device. The applicator implement further includes, following along the path of movement of the material layer, a finishing metering device which also extends along the width of the moving material layer, and which is divided into a number of segments, each of which are in turn associated with at least one actuator that enables the segments to move with respect to the thickness of the material layer in order to shape a desired profile of the finishing metering device. The widths of the segments of the pre-metering device and the finishing metering device are identical according to a first embodiment or first base model. According to a second embodiment or second base model, the widths of the segments of the pre-metering device and the finishing metering device are not identical.

REFERENCES:
patent: 4245582 (1981-01-01), Alheid et al.
patent: 4869933 (1989-09-01), Sollinger et al.
patent: 4899687 (1990-02-01), Sonnmer et al.
patent: 5134958 (1992-08-01), Zimmer
patent: 5785253 (1998-07-01), Ueberschar et al.

Affiliated with

Also associated with

Rating

Method and apparatus for the application of a coating of a liqui does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for the application of a coating of a liqui, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for the application of a coating of a liqui will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1679018