FIELD: textile, paper.
SUBSTANCE: mineral fibres are produced from a mineral melt with the help of a fibre-forming apparatus, a binder is added to shaped mineral fibres, and are blown from the fibre-forming apparatus to a collecting surface, on which mineral fibres are assembled as a primary canvass. Optionally the primary canvass is interwoven into the secondary canvass. The primary canvass from the collected mineral fibre or the secondary canvass from the mineral fibre is processed at the working level of the first processing plant, and the canvass is transported on a conveyor to the working level of the second processing plant. Working levels of the first and/or second processing plant are adjusted substantially in one and the same plane in order to provide for displacement at one level of the canvass from the mineral fibre between processing plants.
EFFECT: reduced crippling and warping of a fibrous canvass between various processing plants.
9 cl, 1 dwg
