| 摘要 |
Method and device for the continuous application of a layering mass on boards, whereby a rotating application roller and a rotating smoothing roller located directly behind the application roller in the direction of transport of the boards are used which can be separately driven and adjusted in height, a transport means for the boards is located under the rollers, and a scraper is associated with the smoothing roller. The layering mass is applied to the boards with the application roller and smoothed with the smoothing roller, which rotates counter to the direction of transport of the boards. The layering mass is a mineral fresh mortar which is applied to the boards in the area of the lower gusset between the rollers. The application roller rotates counter to the direction of transport of the boards.
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