Method and double endless belt for the production of coated foam boards made of a free-flowing reaction mixture.

摘要

In order to avoid a relative speed between the two conveying belts (1, 2) for the continuous production of foam boards (7) provided with coatings (5, 6), due to various influences, each conveying belt (1, 2) is assigned its own electric drive motor (16, 17), which are mechanically separate from each other and interconnected by means of a control (26).