PERFECCIONAMIENTOS EN DISPOSITIVOS PARA DESCARGAR Y REUNIR UN VELO DE FIBRAS QUE SALEN DEL MECANISMO DE SALIDA DE UNA CARDA

摘要

A carding machine has a web delivering assembly including cooperating upper and lower rollers and a web guiding device for withdrawing and gathering a fiber web discharged by the web delivering assembly. The web guiding device includes a guide element arranged immediately downstream of the rollers as viewed in the direction of advance of the fiber web. The guide element has at least one operationally stationary guide face extending transversely to the plane in which the fiber web advances. The guide element further has an upper longitudinal edge extending along the upper roller in the immediate vicinity thereof and a lower longitudinal edge extending along the lower roller at a sufficient distance therefrom for allowing waste to drop out downwardly from the fiber web as is passes from the rollers to the guide element.