| 摘要 |
In a foulard for applying a binder to a gauze, fleece or preliminary fleece, having at least one first roll, which can be rotated about a first roll axis and has an engraved roll sleeve, at least one second roll, which can be rotated about a second roll axis and has a roll sleeve, and wherein the gauze, the fleece or the preliminary fleece runs between the first and second rolls, the roll sleeve of the second roll has a preferably groove-shaped engraving. |
