Adjustable rod holder for metering rod coaters

Details Adjustable rod holder for metering rod coaters Adjustable rod holder for metering rod coaters

1979-02-02

1981-01-20

Pianalto, Bernard D.

Coating apparatus

Solid member or material acting on coating after application

Rotary member

B05C 1102

Patent

active

042455820

ABSTRACT:
A holder for rotatably mounting the metering rod in a rod-type web coating apparatus, such as used to coat paper, is made of a rigid but yieldably deformable material, such as a plastic. The holder includes a plurality of longitudinally extending conduits for carrying water to lubricate the rotating rod and removing coating particles which are carried by the rod from the web surface and into the rod cavity. The holder has a surface opposite the rod cavity for receiving a uniformly applied load along the longitudinal length of the rod holder for aligning the rod surface and/or applying a uniform nipping load between the rod and surface of the web being coated. A second surface also extends longitudinally for the length of the holder along a lip portion which protrudes from one side of the cylindrical rod cavity. The second surface on the lip portion is adapted to receive a second uniformly applied load to urge the rod cavity to assume a smaller effective diameter to maintain the desired sealing engagement with the rod.

REFERENCES:
patent: 3817208 (1974-06-01), Barnscheidt et al.

Affiliated with

Also associated with

Rating

Adjustable rod holder for metering rod coaters does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adjustable rod holder for metering rod coaters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adjustable rod holder for metering rod coaters will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1761543