Coating blade

Details Coating blade Coating blade

1997-03-10

1998-10-20

Simmons, David A.

Coating apparatus

Solid member or material acting on coating after application

Running length work

118123, B05C 1102

Patent

active

058241540

ABSTRACT:
A coating blade (5) for controlled application and smoothing of a coating composition on a travelling paper web (7) supported by a co-rotary roll (9), said blade (5) comprising a steel strip (13) elongated in a first direction between first and second edge sections, said first edge section engaging the paper web (7) and being provided with an abrasive wear resistant deposit (15) to extend the life of the blade, wherein an intermediate layer (17) positioned between said deposit (15) and said steel strip (13), said layer (17) having a higher resistance to abrasive wear than said deposit (15).

REFERENCES:
patent: 3874900 (1975-04-01), Post et al.
patent: 4450205 (1984-05-01), Itaba et al.
patent: 4549933 (1985-10-01), Judd et al.
patent: 4880672 (1989-11-01), Eriksson
patent: 4895071 (1990-01-01), Benton
patent: 5031569 (1991-07-01), Ericksson
patent: 5048453 (1991-09-01), Ericksson
patent: 5119755 (1992-06-01), Beisswanger
patent: 5133281 (1992-07-01), Ericksson

Affiliated with

Also associated with

Rating

Coating blade does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coating blade, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coating blade will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-240658